A 20th-century system of plant taxonomy, the Reveal system (see also the Thorne & Reveal system) of plant classification was drawn up by the American botanist James Reveal (1941-2015). The system was published online in 1997 in ten parts as lecture notes comparing the major systems in use at that time. Subsequently, Reveal became an author with the consensus
Angiosperm Phylogeny Group
The Angiosperm Phylogeny Group (APG) is an informal international group of systematic botanists who collaborate to establish a consensus on the taxonomy of flowering plants (angiosperms) that reflects new knowledge about plant relationships dis ...
(APG) on the APG II 2003 and APG III 2009 processes. Although this largely supplanted the earlier and competing systems, he collaborated with Robert Thorne on his system (2007), and subsequently continued to develop his own system.
Liliopsida
Liliopsida Batsch (synonym: Liliatae) is a botanical name for the class containing the family Liliaceae (or Lily Family). It is considered synonymous (or nearly synonymous) with the name monocotyledon. Publication of the name is credited to Scopo ...
Liliidae
Liliidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used (there are many such systems); the only requirement being that it includes the family Liliaceae.
Liliidae in ...
*:: subclass
Arecidae
Arecidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used (there are many such systems); the only requirement being that it includes the family Arecaceae.
Arecidae in ...
*:: subclass
Commelinidae
In plant taxonomy, commelinids (originally commelinoids) (plural, not capitalised) is a clade of flowering plants within the monocots, distinguished by having cell walls containing ferulic acid.
The commelinids are the only clade that the APG IV ...
Ranunculidae
Ranunculidae is a subclass of plants used in some taxonomic systems and not others. By necessity it includes the order Ranunculales, but otherwise it differs between taxonomic systems.
References
Plant subclasses
{{Ranunculales-stub ...
Caryophyllidae
Caryophyllidae is a botanical name at the rank of subclass. At the moment there is no complete consensus about what orders it includes, except that it presumably contains the order Caryophyllales. Note that this is only a naming difficulty: ...
Dilleniidae
Dillenidae is a botanical name at the rank of subclass.
Circumscription of the subclass will vary with the taxonomic system being used; the only requirement being that it includes the family Dilleniaceae. A well-known system that uses this name i ...
*:: subclass
Rosidae
Under the International Code of Nomenclature for algae, fungi, and plants (ICN), Rosidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used; the only requirement being t ...
Lamiidae
The order Lamiales (also known as the mint order) are an order in the asterid group of dicotyledonous flowering plants. It includes about 23,810 species, 1,059 genera, and is divided into about 25 families. These families include Acanthaceae, ...
Winterales
Canellales is the botanical name for an order of flowering plants, one of the four orders of the magnoliids. It is recognized by the most recent classification of flowering plants, the APG IV system. It is defined to contain two families: C ...
Magnoliales
The Magnoliales are an order of flowering plants.
Classification
The Magnoliales include six families:
* Annonaceae (custard apple family, over 2000 species of trees, shrubs, and lianas; mostly tropical but some temperate)
* Degeneriaceae (tw ...
Magnoliaceae
The Magnoliaceae () are a flowering plant family, the magnolia family, in the order Magnoliales. It consists of two genera: ''Magnolia'' and ''Liriodendron'' (tulip trees).
Unlike most angiosperms, whose flower parts are in whorls (rings), th ...
Annonales
The Magnoliales are an order of flowering plants.
Classification
The Magnoliales include six families:
* Annonaceae (custard apple family, over 2000 species of trees, shrubs, and lianas; mostly tropical but some temperate)
* Degeneriaceae (two ...
*::::: family 1.
Annonaceae
The Annonaceae are a family of flowering plants consisting of trees, shrubs, or rarely lianas commonly known as the custard apple family or soursop family. With 108 accepted genera and about 2400 known species, it is the largest family in the M ...
Myristicaceae
The Myristicaceae are a family of flowering plants native to Africa, Asia, Pacific islands, and the Americas and has been recognized by most taxonomists. It is sometimes called the "nutmeg family", after its most famous member, '' Myristica fragr ...
*:::: order 8.
Austrobaileyales
Austrobaileyales is an order of flowering plants consisting of about 100 species of woody plants growing as trees, shrubs and lianas. The best-known species is '' Illicium verum'', commonly known as star anise. The order belongs to the group of ...
Laurales
The Laurales are an order of flowering plants. They are magnoliids, related to the Magnoliales.
The order includes about 2500-2800 species from 85-90 genera, which comprise seven families of trees and shrubs. Most of the species are tropical a ...
Monimiaceae
The Monimiaceae is a family of flowering plants in the magnoliid order Laurales.Peter F. Stevens (2001 onwards). "Monimiaceae" At: Angiosperm Phylogeny Website. At: Botanical Databases At: Missouri Botanical Garden Website. (see ''External link ...
Hernandiaceae
The Hernandiaceae are a family of flowering plants (angiosperms) in the order Laurales. Consisting of five genera with about 58 known species, they are distributed over the world's tropical areas, some of them widely distributed in coastal area ...
*::::: family 6.
Lauraceae
Lauraceae, or the laurels, is a plant family that includes the true laurel and its closest relatives. This family comprises about 2850 known species in about 45 genera worldwide (Christenhusz & Byng 2016 ). They are dicotyledons, and occur m ...
Chloranthales
Chloranthaceae is a family of flowering plants (angiosperms), the only family in the order Chloranthales. It is not closely related to any other family of flowering plants, and is among the early-diverging lineages in the angiosperms. They are ...
*::::: family 1.
Chloranthaceae
Chloranthaceae is a family of flowering plants (angiosperms), the only family in the order Chloranthales. It is not closely related to any other family of flowering plants, and is among the early-diverging lineages in the angiosperms. They are ...
Piperales
Piperales is an order of flowering plants (4,170 recognized species). It necessarily includes the family Piperaceae but other taxa have been included or disincluded variously over time. Well-known plants which may be included in this order inclu ...
*::::: family 1.
Saururaceae
Saururaceae is a plant family comprising four genera and seven species of herbaceous flowering plants native to eastern and southern Asia and North America. The family has been recognised by most taxonomists, and is sometimes known as the "lizar ...
*::::: family 2.
Piperaceae
The Piperaceae (), also known as the pepper family, are a large family of flowering plants. The group contains roughly 3,600 currently accepted species in 5 genera. The vast majority of species can be found within the two main genera: '' Piper'' ...
Aristolochiaceae
The Aristolochiaceae () are a family, the birthwort family, of flowering plants with seven genera and about 400 known species belonging to the order Piperales. The type genus is '' Aristolochia'' L.
Description
They are mostly perennial, ...
Hydnoraceae
Hydnoroideae is a subfamily of parasitic flowering plants in the order Piperales. Traditionally, and as recently as the APG III system it given family rank under the name Hydnoraceae. It is now submerged in the Aristolochiaceae. It contains two g ...
Rafflesiaceae
The Rafflesiaceae are a family of rare parasitic plants comprising 36 species in 3 genera found in the tropical forests of east and southeast Asia, including '' Rafflesia arnoldii'', which has the largest flowers of all plants. The plants are ...
Balanophorales
The Santalales are an order of flowering plants with a cosmopolitan distribution, but heavily concentrated in tropical and subtropical regions. It derives its name from its type genus ''Santalum'' (sandalwood). Mistletoe is the common name for ...
Nymphaeales
The Nymphaeales are an order of flowering plants, consisting of three families of aquatic plants, the Hydatellaceae, the Cabombaceae, and the Nymphaeaceae (water lilies). It is one of the three orders of basal angiosperms, an early-diverging ...
*::::: family 1.
Nymphaeaceae
Nymphaeaceae () is a family of flowering plants, commonly called water lilies. They live as rhizomatous aquatic herbs in temperate and tropical climates around the world. The family contains nine genera with about 70 known species. Water ...
Ceratophyllanae
''Ceratophyllum'' is a cosmopolitan distribution, cosmopolitan genus of flowering plants including four accepted living species in 2016, commonly found in ponds, marshes, and quiet streams in tropical and in temperate regions. It is the only exta ...
Liliopsida
Liliopsida Batsch (synonym: Liliatae) is a botanical name for the class containing the family Liliaceae (or Lily Family). It is considered synonymous (or nearly synonymous) with the name monocotyledon. Publication of the name is credited to Scopo ...
*:: subclass 1.
Alismatidae {{Short description, Subclass of flowering plants
Alismatidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used (there are many such systems); the only requirement being t ...
Alismatales
The Alismatales (alismatids) are an order of flowering plants including about 4,500 species. Plants assigned to this order are mostly tropical or aquatic. Some grow in fresh water, some in marine habitats.
Description
The Alismatales comp ...
*::::: family 1.
Limnocharitaceae
Limnocharitaceae was a family of flowering plants in the monocot order Alismatales.Robert R. Haynes, Donald H. Les, and Lauritz B. Holm-Nielsen. 1998. "Limnocharitaceae". pages 271-275. In: Klaus Kubitzki (general editor) with Klaus Kubitzki, Herb ...
*::::: family 2.
Alismataceae
The water-plantains (Alismataceae) are a family of flowering plants, comprising 19 genera (17 extant and 2 fossil) and 117 species. The family has a cosmopolitan distribution, with the greatest number of species in temperate regions of the Northe ...
*:::: order 2.
Hydrocharitales
{{Unreferenced, date=December 2009
Hydrocharitales is a botanical name of an order of flowering plants. A well-known system that used this name is the Cronquist system (1981), for an order in subclass Alismatidae, with this circumscription:
* o ...
*::::: family 1.
Hydrocharitaceae
Hydrocharitaceae is a flowering plant family including 16 known genera with a total of ca 135 known species (Christenhusz & Byng 2016), that including a number of species of aquatic plant, for instance the tape-grasses, the well known Canadian ...
Juncaginaceae
Juncaginaceae is a family of flowering plants, recognized by most taxonomists for the past few decades. It is also known as the ''arrowgrass'' family. It includes 3 genera with a total of 34 known species (Christenhusz & Byng 2016 ).
The APG I ...
Potamogetonaceae
The Potamogetonaceae, commonly referred to as the pondweed family, is an aquatic family of monocotyledonous flowering plants. The roughly 110 known species are divided over six genera. The largest genus in the family by far is ''Potamogeton'', w ...
*::::: family 2.
Ruppiaceae
''Ruppia'', also known as the widgeonweeds, ditch grasses or widgeon grass, is the only extant genus in the family Ruppiaceae, with eight known species. These are aquatic plants widespread over much of the world. The genus name honours Heinrich ...
*::::: family 3.
Zannichelliaceae
The Potamogetonaceae, commonly referred to as the pondweed family, is an aquatic family of monocotyledonous flowering plants. The roughly 110 known species are divided over six genera. The largest genus in the family by far is ''Potamogeton'', w ...
*::::: family 4.
Zosteraceae
Zosteraceae (one of the four seagrasses families, Kubitzki ed. 1998) is a family of marine perennial flowering plants found in temperate and subtropical coastal waters, with the highest diversity located around Korea and Japan. Most seagrasses ...
*::::: family 5.
Posidoniaceae
''Posidonia'' is a genus of flowering plants. It contains nine species of marine plants ("seagrass"), found in the seas of the Mediterranean and around the south coast of Australia.
The APG system (1998) and APG II system (2003) accept this ge ...
*::::: family 6.
Cymodoceaceae
Cymodoceaceae is a family of flowering plants, sometimes known as the "manatee-grass family", which includes only marine species.
The 2016 APG IV does recognize Cymodoceaceae and places it in the order Alismatales, in the clade monocots. The fam ...
Triuridales
Triuridales was an order of flower plants that was used in the Cronquist system, in the subclass Alismatidae, with this circumscription:
* order Triuridales
*: family Petrosaviaceae
*: family Triuridaceae
In the classification system of Dah ...
*::::: family 1.
Triuridaceae
Triuridaceae are a family of tropical and subtropical flowering plants, including nine genera with a total of approximately 55 known species. All members lack chlorophyll and are mycoheterotrophic (obtain food by digesting intracellular fungi, o ...
Acorales
''Acorus'' is a genus of monocot flowering plants. This genus was once placed within the family Araceae (aroids), but more recent classifications place it in its own family Acoraceae and order Acorales, of which it is the sole genus of the oldes ...
*::::: family 1.
Acoraceae
''Acorus'' is a genus of monocot flowering plants. This genus was once placed within the family Araceae (aroids), but more recent classifications place it in its own family Acoraceae and order Acorales, of which it is the sole genus of the oldes ...
*::: superorder 2.
Aranae
''Arales'' is an order of flowering plants. The name was used in the Cronquist system for an order placed in subclass ''Arecidae'', circumscribed as (1981):
* order ''Arales''
*: family '' Acoraceae''
*: family ''Araceae''
*: family ''Lemnaceae' ...
Araceae
The Araceae are a family of monocotyledonous flowering plants in which flowers are borne on a type of inflorescence called a spadix. The spadix is usually accompanied by, and sometimes partially enclosed in, a spathe (or leaf-like bract). ...
Pandanales
Pandanales, the pandans or screw-pines, is an order of flowering plants placed in the monocot clade in the Angiosperm Phylogeny Group and Angiosperm Phylogeny Web systems. Within the monocots Pandanales are grouped in the lilioid monocots whe ...
*::::: family 1.
Pandanaceae
Pandanaceae is a family of flowering plants native to the tropics and subtropics of the Old World, from West Africa through the Pacific. It contains 982 known species in five genera, of which the type genus, ''Pandanus'', is the most important, w ...
*:: subclass 4.
Liliidae
Liliidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used (there are many such systems); the only requirement being that it includes the family Liliaceae.
Liliidae in ...
*:::: order 1.
Lilianae
Lilianae (also known as Liliiflorae) is a botanical name for a superorder (that is, a rank higher than that of order) of flowering plants. Such a superorder of necessity includes the type family Liliaceae (and usually the type order Liliales). T ...
Tofieldiaceae
Tofieldiaceae is a family of flowering plants in the monocot order Alismatales.Vernon H. Heywood, Richard K. Brummitt, Ole Seberg, and Alastair Culham. ''Flowering Plant Families of the World''. Firefly Books: Ontario, Canada. (2007). . The famil ...
*:::: order 2.
Dioscoreales
The Dioscoreales are an order of monocotyledonous flowering plants in modern classification systems, such as the Angiosperm Phylogeny Group and the Angiosperm Phylogeny Web. Within the monocots Dioscoreales are grouped in the lilioid monocots ...
Dioscoreaceae
Dioscoreaceae () is a family of monocotyledonous flowering plants, with about 715 known species in nine genera. The best-known member of the family is the yam (some species of ''Dioscorea'').
The APG system (1998) and APG II system (2003) both p ...
Croomiaceae
The Stemonaceae are a family of monocotyledonous flowering plants placed in the order Pandanales. The family consists of four genera with ca 37 known species distributed in areas with seasonal climate across Southeast Asia and tropical Austral ...
Taccaceae
The genus ''Tacca'', which includes the batflowers and arrowroot, consists of flowering plants in the order Dioscoreales, native to tropical regions of South America, Africa, Australia, Southeast Asia, and various oceanic islands. In older tex ...
Smilacaceae
Smilacaceae, the greenbriers, is a family of flowering plants. While they were often assigned to a more broadly defined family Liliaceae, most recent botanists have accepted the two as distinct families, diverging around 55 million years ago dur ...
Melanthiaceae
Melanthiaceae, also called the bunchflower family, is a family of flowering herbaceous perennial plants native to the Northern Hemisphere. Along with many other lilioid monocots, early authors considered members of this family to belong to ...
*::::: family 5.
Japonoliriaceae
Petrosaviaceae is a family of flowering plants belonging to a monotypic order, Petrosaviales. Petrosaviales are monocots, and are grouped within the lilioid monocots. Petrosaviales are a very small order (one family, two genera and four species ...
Trilliaceae
Trilliaceae was a family of flowering plants. The family has been recognised as distinct since 1846 when it was recognized; this tablfor a summarizes the placement of these taxa. The family has been recognized by taxonomists such as Takhtajan, ...
Alstroemeriaceae
Alstroemeriaceae is a family of flowering plants, with 254 known species in four genera (Christenhusz & Byng 2016 ), almost entirely native to the Americas, from Central America to southern South America. One species of '' Luzuriaga'' occurs in ...
Uvulariaceae
Uvulariaceae is a family of flowering plants. While seldom recognised, the family is accepted by the Dahlgren system, which places it in order Liliales, superorder Lilianae, and the subclass Liliidae monocotyledonsof class Magnoliopsida angiosper ...
Liliales
Liliales is an order of monocotyledonous flowering plants in the Angiosperm Phylogeny Group and Angiosperm Phylogeny Web system, within the lilioid monocots. This order of necessity includes the family Liliaceae. The APG III system (2009) plac ...
*::::: family 1.
Liliaceae
The lily family, Liliaceae, consists of about 15 genera and 610 species of flowering plants within the order Liliales. They are monocotyledonous, perennial, herbaceous, often bulbous geophytes. Plants in this family have evolved with a f ...
Hypoxidaceae
Hypoxidaceae is a family of flowering plants, placed in the order Asparagales of the monocots.
The APG IV system of 2016 (unchanged from the 1998, 2003, and 2009 versions) recognizes this family. The family consists of four genera totalling ...
Orchidaceae
Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant.
Along with the Asteraceae, they are one of the two largest families of flowering ...
Tecophilaeaceae
Tecophilaeaceae is a family of flowering plants, placed in the order Asparagales of the monocots. It consists of nine genera with a total of 27 species.
The family has only recently been recognized by taxonomists. The APG IV system of 2016 ...
Iridaceae
Iridaceae is a family of plants in order Asparagales, taking its name from the irises, meaning rainbow, referring to its many colours. There are 66 accepted genera with a total of c. 2244 species worldwide (Christenhusz & Byng 2016). It inclu ...
Burmanniaceae
Burmanniaceae is a family of flowering plants, consisting of 99 species of herbaceous plants in eight genera.
Description
These plants are annual or perennial herbs, with generally unbranched stems, some lacking leaves. Some members of this fam ...
Alliaceae
Allioideae is a subfamily of monocot flowering plants in the family Amaryllidaceae, order Asparagales. It was formerly treated as a separate family, Alliaceae. The subfamily name is derived from the generic name of the type genus, ''Allium''. I ...
Amaryllidaceae
The Amaryllidaceae are a family of herbaceous, mainly perennial and bulbous (rarely rhizomatous) flowering plants in the monocot order Asparagales. The family takes its name from the genus '' Amaryllis'' and is commonly known as the amaryl ...
*:::: order 17.
Asparagales
Asparagales (asparagoid lilies) is an order of plants in modern classification systems such as the Angiosperm Phylogeny Group (APG) and the Angiosperm Phylogeny Web. The order takes its name from the type family Asparagaceae and is placed in t ...
Ophiopogonaceae
Nolinoideae is a monocot subfamily of the family (biology), family Asparagaceae in the APG III system of 2009. It used to be treated as a separate family, Ruscaceae sensu lato, s.l. The family name is derived from the Binomial nomenclature, gener ...
*::::: family 4.
Asparagaceae
Asparagaceae, known as the asparagus family, is a family of flowering plants, placed in the order Asparagales of the monocots. The family name is based on the edible garden asparagus, '' Asparagus officinalis''. Those who live in the temperate ...
Dracaenaceae
Nolinoideae is a monocot subfamily of the family Asparagaceae in the APG III system of 2009. It used to be treated as a separate family, Ruscaceae s.l. The family name is derived from the generic name of the type genus, '' Nolina''.
The subfam ...
*::::: family 2.
Ruscaceae
Nolinoideae is a monocot subfamily of the family Asparagaceae in the APG III system of 2009. It used to be treated as a separate family, Ruscaceae s.l. The family name is derived from the generic name of the type genus, ''Nolina''.
The subfa ...
*::::: family 3.
Nolinaceae
Nolinoideae is a monocot subfamily of the family (biology), family Asparagaceae in the APG III system of 2009. It used to be treated as a separate family, Ruscaceae sensu lato, s.l. The family name is derived from the Binomial nomenclature, gener ...
Xanthorrhoeaceae
''Xanthorrhoea'' () is a genus of about 30 species of flowering plants endemic to Australia. Species are known by the name grass tree.
Description
All are perennials and have a secondary thickening meristem in the stem. Many, but not all ...
Laxmanniaceae
Lomandroideae is a subfamily of monocot flowering plants in the family Asparagaceae, order Asparagales, according to the APG III system of 2009. The subfamily name is derived from the generic name of the type genus, ''Lomandra''. The group has ...
*::::: family 9.
Herreriaceae
Agavoideae is a subfamily of monocot flowering plants in the family Asparagaceae, order Asparagales. It has previously been treated as a separate family, Agavaceae. The group includes many well-known desert and dry-zone types, such as the agaves ...
Johnsoniaceae
Hemerocallidoideae is the a subfamily of flowering plants, part of the family Asphodelaceae '' sensu lato'' in the monocot order Asparagales according to the APG system of 2016. Earlier classification systems treated the group as a separat ...
Asphodelaceae
Asphodelaceae is a family of flowering plants in the order Asparagales. Such a family has been recognized by most taxonomists, but the circumscription has varied widely. In its current circumscription in the APG IV system, it includes abo ...
Hostaceae
Agavoideae is a subfamily of monocot flowering plants in the family Asparagaceae, order Asparagales. It has previously been treated as a separate family, Agavaceae. The group includes many well-known desert and dry-zone types, such as the agave ...
*:: subclass 5.
Arecidae
Arecidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used (there are many such systems); the only requirement being that it includes the family Arecaceae.
Arecidae in ...
Arecales
Arecales is an order of flowering plants. The order has been widely recognised only for the past few decades; until then, the accepted name for the order including these plants was Principes.
Taxonomy
The APG IV system of 2016 places Dasypog ...
Commelinidae
In plant taxonomy, commelinids (originally commelinoids) (plural, not capitalised) is a clade of flowering plants within the monocots, distinguished by having cell walls containing ferulic acid.
The commelinids are the only clade that the APG IV ...
*::: superorder 1.
Bromelianae
Bromeliales is an order of flowering plants. Such an order has been recognized by a few systems of plant taxonomy, with a various placement. It appears that it always has had the same circumscription:
consisting only of the family Bromeliacea ...
Bromeliaceae
The Bromeliaceae (the bromeliads) are a family of monocot flowering plants of about 80 genera and 3700 known species, native mainly to the tropical Americas, with several species found in the American subtropics and one in tropical west Africa, ...
Velloziaceae
Velloziaceae is a family of monocotyledonous flowering plants. The APG II system, of 2003 (unchanged from the APG system, 1998), also recognizes this family, and assigns it to the order Pandanales.
Relationships and evolution
By contrast to o ...
Haemodorales
Commelinales is an order of flowering plants. It comprises five families: Commelinaceae, Haemodoraceae, Hanguanaceae, Philydraceae, and Pontederiaceae. All the families combined contain over 885 species in about 70 genera; the majority of spe ...
Commelinanae
Commelinales is an order of flowering plants. It comprises five families: Commelinaceae, Haemodoraceae, Hanguanaceae, Philydraceae, and Pontederiaceae. All the families combined contain over 885 species in about 70 genera; the majority of spe ...
Rapateaceae
The Rapateaceae are a family of flowering plants. The botanical name has been recognized by most taxonomists.
The APG II system of 2003 also recognizes this family, and assigns it to the order Poales in the clade commelinids, in the monocots. T ...
*::::: family 2.
Xyridaceae
The Xyridaceae are a family of flowering plants. This family has been recognized by many taxonomists and is known as the yellow-eyed grass family.
The APG II system, of 2003 (unchanged from the APG system of 1998), also recognizes this family, ...
*::::: family 3.
Mayacaceae
''Mayaca'' is a genus of flowering plants, often placed in its own family, the Mayacaceae (or Mayaceae in earlier systems). In the APG II system of 2003, it is assigned to the order Poales in the clade commelinids. The Cronquist system, of 1981, ...
*:::: order 2.
Commelinales
Commelinales is an order of flowering plants. It comprises five families: Commelinaceae, Haemodoraceae, Hanguanaceae, Philydraceae, and Pontederiaceae. All the families combined contain over 885 species in about 70 genera; the majority of s ...
*::::: family 1.
Commelinaceae
Commelinaceae is a family of flowering plants. In less formal contexts, the group is referred to as the dayflower family or spiderwort family. It is one of five families in the order Commelinales and by far the largest of these with about 731 kn ...
Eriocaulaceae
The Eriocaulaceae are a family of monocotyledonous flowering plants in the order Poales, commonly known as the pipewort family. The family is large, with about 1207 known species described in seven genera. They are widely distributed, with the ce ...
Typhaceae
The Typhaceae () are a family of flowering plants, sometimes called the cattail family. The botanical name for the family has been recognized by most taxonomists.
Description
Members can be recognized as large marsh herbs with alternate two-ran ...
*::::: family 2.
Sparganiaceae
Sparganiaceae is a family of flowering plants. Such a family was previously recognized by most taxonomists.
The APG II system, of 2003 (unchanged from the APG system, 1998), also recognizes this family, and assigns it to the order Poales in ...
*::: superorder 6. Juncanae
*:::: order 1. Juncales
*::::: family 1.
Juncaceae
Juncaceae is a family of flowering plants, commonly known as the rush family. It consists of 8 genera and about 464 known species of slow-growing, rhizomatous, herbaceous monocotyledonous plants that may superficially resemble grasses and s ...
*::::: family 2.
Thurniaceae
The Thurniaceae are a family of flowering plants composed of two genera with four species. The botanical name has been recognized by most taxonomists.
The APG II system, of 2003, also recognizes such a family, and assigns it to the order Poales ...
Cyperaceae
The Cyperaceae are a family of graminoid (grass-like), monocotyledonous flowering plants known as sedges. The family is large, with some 5,500 known species described in about 90 genera, the largest being the "true sedges" genus '' Carex'' ...
Flagellariaceae
''Flagellaria'' is the sole genus in the flowering plant family Flagellariaceae with only five species.Wepfer, P. H., & Linder, H. P. (2014). The taxonomy of Flagellaria (Flagellariaceae). Australian Systematic Botany, 27(3), 159-179. https://dx. ...
Restionaceae
The Restionaceae, also called restiads and restios, are a family of flowering plants native to the Southern Hemisphere; they vary from a few centimeters to 3 meters in height. Following the APG IV (2016): the family now includes the former famil ...
Centrolepidaceae
Centrolepidaceae are a family of flowering plants now included in Restionaceae following APG IV (2016). The botanical name has been recognized by most taxonomists.
The APG II system, of 2003 (unchanged from the APG system, 1998), also recognis ...
*:::: order 5.
Poales
The Poales are a large order of flowering plants in the monocotyledons, and includes families of plants such as the grasses, bromeliads, and sedges. Sixteen plant families are currently recognized by botanists to be part of Poales.
Descriptio ...
Zingiberanae
The Zingiberales are flowering plants forming one of four orders in the commelinids clade of monocots, together with its sister order, Commelinales. The order includes 68 genera and 2,600 species. Zingiberales are a unique though morpho ...
*:::: order 1.
Zingiberales
The Zingiberales are flowering plants forming one of four orders in the commelinids clade of monocots, together with its sister order, Commelinales. The order includes 68 genera and 2,600 species. Zingiberales are a unique though morphol ...
Musaceae
Musaceae is a family of flowering plants composed of three genera with about 91 known species, placed in the order Zingiberales. The family is native to the tropics of Africa and Asia. The plants have a large herbaceous growth habit with leaves w ...
Zingiberaceae
Zingiberaceae () or the ginger family is a family of flowering plants made up of about 50 genera with a total of about 1600 known species of aromatic perennial herbs with creeping horizontal or tuberous rhizomes distributed throughout tropical ...
Marantaceae
The Marantaceae are a family, the arrowroot family, of flowering plants consisting of 31 genera and around 530 species, defining it as one of the most species-rich families in its order.Kennedy, H. (2000). “Diversification in pollination mechan ...
Ranunculidae
Ranunculidae is a subclass of plants used in some taxonomic systems and not others. By necessity it includes the order Ranunculales, but otherwise it differs between taxonomic systems.
References
Plant subclasses
{{Ranunculales-stub ...
Menispermaceae
Menispermaceae (botanical Latin: 'moonseed family' from Greek ''mene'' 'crescent moon' and ''sperma'' 'seed') is a family of flowering plants. The alkaloid tubocurarine, a neuromuscular blocker and the active ingredient in the 'tube curare' form ...
Berberidaceae
The Berberidaceae are a family of 18 genera of flowering plants commonly called the barberry family. This family is in the order Ranunculales. The family contains about 700 known species, of which the majority are in '' Berberis''. The species ...
Podophyllaceae
The Berberidaceae are a family of 18 genera of flowering plants commonly called the barberry family. This family is in the order Ranunculales. The family contains about 700 known species, of which the majority are in '' Berberis''. The species ...
Ranunculales
Ranunculales is an order of flowering plants. Of necessity it contains the family Ranunculaceae, the buttercup family, because the name of the order is based on the name of a genus in that family. Ranunculales belongs to a paraphyletic group kno ...
Ranunculaceae
Ranunculaceae (buttercup or crowfoot family; Latin "little frog", from "frog") is a family of over 2,000 known species of flowering plants in 43 genera, distributed worldwide.
The largest genera are '' Ranunculus'' (600 species), '' Delphiniu ...
Circaeasteraceae
Circaeasteraceae is a family of two species of herbaceous plants native to China and the Himalayas.
The family has been recognized by many taxonomists. The APG II system (2003; unchanged from the APG system of 1998), recognizes it and plac ...
Paeoniales
The peony or paeony is a flowering plant in the genus ''Paeonia'' , the only genus in the family Paeoniaceae . Peonies are native to Asia, Europe and Western North America. Scientists differ on the number of species that can be distinguished, ...
Pteridophyllaceae
''Pteridophyllum'' is a genus of flowering plant endemic to Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by ...
*::::: family 2.
Papaveraceae
The Papaveraceae are an economically important family of about 42 genera and approximately 775 known species of flowering plants in the order Ranunculales, informally known as the poppy family. The family is cosmopolitan, occurring in tempera ...
Caryophyllidae
Caryophyllidae is a botanical name at the rank of subclass. At the moment there is no complete consensus about what orders it includes, except that it presumably contains the order Caryophyllales. Note that this is only a naming difficulty: ...
*::: superorder 1.
Caryophyllanae
Caryophyllales ( ) is a diverse and heterogeneous order of flowering plants that includes the cacti, carnations, amaranths, ice plants, beets, and many carnivorous plants. Many members are succulent, having fleshy stems or leaves. The betalain ...
*:::: order 1.
Caryophyllales
Caryophyllales ( ) is a diverse and heterogeneous order of flowering plants that includes the cacti, carnations, amaranths, ice plants, beets, and many carnivorous plants. Many members are succulent, having fleshy stems or leaves. The betal ...
Portulacaceae
The Portulacaceae are a family of flowering plants, comprising 115 species in a single genus '' Portulaca''. Formerly some 20 genera with about 500 species, were placed there, but it is now restricted to encompass only one genus, the other genera ...
Cactaceae
A cactus (, or less commonly, cactus) is a member of the plant family Cactaceae, a family comprising about 127 genera with some 1750 known species of the order Caryophyllales. The word ''cactus'' derives, through Latin, from the Ancient Greek ...
Nyctaginaceae
Nyctaginaceae, the four o'clock family, is a family of around 33 genera and 290 species of flowering plants, widely distributed in tropical and subtropical regions, with a few representatives in temperate regions. The family has a unique fruit t ...
Aizoaceae
The Aizoaceae, or fig-marigold family, is a large family of dicotyledonous flowering plants containing 135 genera and about 1800 species. They are commonly known as ice plants or carpet weeds. They are often called vygies in South Africa and New ...
Halophytaceae
''Halophytum ameghinoi'' is a species of herbaceous plant endemic to Patagonia. It is the only species in the genus ''Halophytum''. It is a succulent annual plant, with simple, fleshy, alternate leaves. The plants are monoecious, with solitar ...
*::::: family 19.
Molluginaceae
The Molluginaceae are a family of flowering plants recognized by several taxonomists. It was previously included in the larger family Aizoaceae. The APG III system of 2009 made no change in the status of the family as compared to the APG II syst ...
*::::: family 20.
Chenopodiaceae
Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus '' Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it ...
*::::: family 21.
Amaranthaceae
Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus '' Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making i ...
*::::: family 22.
Caryophyllaceae
Caryophyllaceae, commonly called the pink family or carnation family, is a family of flowering plants. It is included in the dicotyledon order Caryophyllales in the APG III system, alongside 33 other families, including Amaranthaceae, Cactace ...
Polygonales
Polygonales was an order of flowering plants recognized by several older systems such as the Wettstein system, last revised in 1935, the Engler system, in its update of 1964, and the Cronquist system, 1981. Its circumscription was typically:
* o ...
*::::: family 1.
Polygonaceae
The Polygonaceae are a family of flowering plants known informally as the knotweed family or smartweed—buckwheat family in the United States. The name is based on the genus ''Polygonum'', and was first used by Antoine Laurent de Jussieu in 1 ...
Plumbaginaceae
Plumbaginaceae is a family of flowering plants, with a cosmopolitan distribution. The family is sometimes referred to as the leadwort family or the plumbago family.
Most species in this family are perennial herbaceous plants, but a few grow a ...
Trochodendranae
Trochodendraceae is the only family (biology), family of flowering plants in the order Trochodendrales. It comprises two extant Genus, genera, each with a single species along with up to five additional extinct genera and a number of extinct sp ...
*:::: order 1.
Trochodendrales
Trochodendraceae is the only family of flowering plants in the order Trochodendrales. It comprises two extant genera, each with a single species along with up to five additional extinct genera and a number of extinct species. The living specie ...
*::::: family 1.
Trochodendraceae
Trochodendraceae is the only family of flowering plants in the order Trochodendrales. It comprises two extant genera, each with a single species along with up to five additional extinct genera and a number of extinct species. The living specie ...
Eupteleaceae
''Euptelea'' is a genus of two species of flowering plants in the monogeneric family Eupteleaceae. The genus is found from Assam east through China to Japan, and consists of shrubs or small trees:
*''Euptelea pleiosperma''
*''Euptelea polyandra' ...
Hamamelidaceae
Hamamelidaceae, commonly referred to as the witch-hazel family, is a family of flowering plants in the order Saxifragales. The clade consists of shrubs and small trees positioned within the woody clade of the core Saxifragales. An earlier syste ...
Platanaceae
Platanaceae, the "plane-tree family", is a family of flowering plants in the order Proteales. The family consists of only a single extant genus ''Platanus'', with eight known species. The plants are tall trees, native to temperate and subtrop ...
Casuarinales
The Casuarinaceae are a family of dicotyledonous flowering plants placed in the order Fagales, consisting of four genera and 91 species of trees and shrubs native to eastern Africa, Australia, Southeast Asia, Malesia, Papuasia, and the Pacif ...
*::::: family 1.
Casuarinaceae
The Casuarinaceae are a family of dicotyledonous flowering plants placed in the order Fagales, consisting of four genera and 91 species of trees and shrubs native to eastern Africa, Australia, Southeast Asia, Malesia, Papuasia, and the Pacific ...
Daphniphyllales
The Daphiphllales is a valid botanical name for an order of the Magnoliopsida class. When accepted, it had only one family, Daphniphyllaceae. With regard to phylogenetic classification of the APG III system
The APG III system of flowering p ...
Buxales
The Buxales are a small order of eudicot flowering plants, recognized by the APG IV system of 2016. The order includes the family Buxaceae; the families Didymelaceae and Haptanthaceae may also be recognized or may be included in the Buxaceae. M ...
*::::: family 1.
Buxaceae
The Buxaceae are a small family of six genera and about 123 known species of flowering plants. They are shrubs and small trees, with a cosmopolitan distribution. A seventh genus, sometimes accepted in the past (''Notobuxus''), has been shown b ...
Fagales
The Fagales are an order of flowering plants, including some of the best-known trees. The order name is derived from genus ''Fagus'', beeches. They belong among the rosid group of dicotyledons. The families and genera currently included are a ...
Fagaceae
The Fagaceae are a family of flowering plants that includes beeches, chestnuts and oaks, and comprises eight genera with about 927 species. Fagaceae in temperate regions are mostly deciduous, whereas in the tropics, many species occur as eve ...
Betulaceae
Betulaceae, the birch family, includes six genera of deciduous nut-bearing trees and shrubs, including the birches, alders, hazels, hornbeams, hazel-hornbeam, and hop-hornbeams numbering a total of 167 species. They are mostly natives of ...
*::::: family 2.
Corylaceae
Coryloideae is a subfamily in the woody angiosperm family Betulaceae, commonly known as the birch family, and consists of four extant genera - '' Corylus'' L., '' Ostryopsis'' Decne., '' Carpinus'' L., and '' Ostrya'' Scop. These deciduous tre ...
Juglandales
Juglandales is an order of flowering plants. This order was recognised in several systems (e.g. Engler system and Wettstein system). The Cronquist system placed the order in the subclass Hamamelidae, as comprising the families Juglandaceae a ...
*::::: family 1.
Juglandaceae
The Juglandaceae are a plant family known as the walnut family. They are trees, or sometimes shrubs, in the order Fagales. Members of this family are native to the Americas, Eurasia, and Southeast Asia.
The nine or ten genera in the family have ...
*:: subclass 3.
Dilleniidae
Dillenidae is a botanical name at the rank of subclass.
Circumscription of the subclass will vary with the taxonomic system being used; the only requirement being that it includes the family Dilleniaceae. A well-known system that uses this name i ...
Dilleniaceae
Dilleniaceae is a family of flowering plants with 11 genera and about 430 known species. Such a family has been universally recognized by taxonomists. It is known to gardeners for the genus '' Hibbertia'', which contains many commercially valuab ...
*::: superorder 2.
Theanae Theales is a botanical name at the rank of order. Early classifications such as that of Dahlgren placed the Theales in the superorder Theiflorae (also called Theanae). The name was used by the Cronquist system for an order placed in subclass Dil ...
Paracryphiaceae
The Paracryphiaceae are a family of woody shrubs and trees native to Australia, southeast Asia, and New Caledonia. In the APG III system of 2009, the family is placed in its own order, Paracryphiales, in the campanulid clade of the asterids. In ...
*:::: order 2.
Theales Theales is a botanical name at the rank of order. Early classifications such as that of Dahlgren placed the Theales in the superorder Theiflorae (also called Theanae). The name was used by the Cronquist system for an order placed in subclass Dille ...
Theaceae
Theaceae (), the tea family, is a family of flowering plants comprising shrubs and trees, including the economically important tea plant, and the ornamental camellias. It can be described as having from seven to 40 genera, depending on the source ...
Pentaphylacaceae
The Pentaphylacaceae are a small family of plants within the order Ericales. In the APG III system of 2009, it includes the former family Ternstroemiaceae.
Genera
In 2014, the Angiosperm Phylogeny Website included 14 genera in the family: Plant ...
Clusiaceae
The Clusiaceae or Guttiferae Juss. (1789) (''nom. alt. et cons.'' = alternative and valid name) are a family of plants including 13 genera and ca 750 species. Several former members of Clusiacae are now placed in Calophyllaceae and Hypericacea ...
Ochnaceae
Ochnaceae is a family of flowering plants in the order Malpighiales.Vernon H. Heywood, Richard K. Brummitt, Ole Seberg, and Alastair Culham. ''Flowering Plant Families of the World''. Firefly Books: Ontario, Canada. (2007). . In the APG III syste ...
Elatinaceae
Elatinaceae is a family of flowering plants with ca 35 (to perhaps 50) species in two genera: ''Elatine'' and ''Bergia''. The ''Elatine'' are mostly aquatic herbs, and the ''Bergia'' are sub shrubs to shrubs. ''Elatine'' species are widely dist ...
Lecythidaceae
The Lecythidaceae comprise a family of about 20 genera and 250–300 species of woody plants native to tropical South America, Africa (including Madagascar), Asia and Australia.
The most important member of the family in world trade is the B ...
Sarraceniales
Pitcher plants are several different carnivorous plants which have modified leaves known as pitfall traps—a prey-trapping mechanism featuring a deep cavity filled with digestive liquid. The traps of what are considered to be "true" pitcher ...
*::::: family 1.
Sarraceniaceae
Sarraceniaceae are a family of pitcher plants, belonging to order Ericales (previously Nepenthales).
The family comprises three extant genera: '' Sarracenia'' (North American pitcher plants), '' Darlingtonia'' (the cobra lily or California pitc ...
Ericales
The Ericales are a large and diverse order of dicotyledons. Species in this order have considerable commercial importance including for tea, persimmon, blueberry, kiwifruit, Brazil nuts, argan, and azalea. The order includes trees, bushes, liana ...
Ericaceae
The Ericaceae are a family of flowering plants, commonly known as the heath or heather family, found most commonly in acidic and infertile growing conditions. The family is large, with c.4250 known species spread across 124 genera, making it th ...
*:::: order 3.
Diapensiales
Diapensiaceae is a small family of flowering plants, which includes 15 species in 6 genera. The genera include '' Berneuxia'' Decne. (1 species), ''Diapensia'' L. (5 species), '' Galax'' Sims (1 species), ''Pyxidanthera'' Michx. (2 species), ' ...
*::::: family 1.
Diapensiaceae
Diapensiaceae is a small family of flowering plants, which includes 15 species in 6 genera. The genera include '' Berneuxia'' Decne. (1 species), ''Diapensia'' L. (5 species), '' Galax'' Sims (1 species), ''Pyxidanthera'' Michx. (2 species), ' ...
Grubbiaceae
The Grubbiaceae are a family of flowering plants endemic to the Cape floristic region of South Africa. The family includes five species of leathery-leaved shrubs in two genera
Genus ( plural genera ) is a taxonomic rank used in the biolog ...
*:::: order 5.
Geissolomatales
''Geissoloma'' is a genus of flowering plants in the monotypic family Geissolomataceae, native to the Cape Province of South Africa. The plants are xerophytic evergreen shrubs and are known to accumulate aluminum
Aluminium (aluminum in ...
Primulanae
Primulales was an order of flowering plants. This order was recognized in several systems with little variation in circumscription (see Bentham & Hooker, Engler and Wettstein system). In the classification system of Dahlgren the Primulales wer ...
Symplocaceae
Symplocaceae is a family of flowering plants in the order Ericales, including two genera, ''Symplocos
''Symplocos'' is a genus of flowering plants in the order Ericales. It contains about 300 species distributed in Asia and the Americas. Many ...
*::::: family 3.
Ebenaceae
The Ebenaceae are a family of flowering plants belonging to order Ericales. The family includes ebony and persimmon among about 768 species of trees and shrubs. It is distributed across the tropical and warmer temperate regions of the world. It ...
Sapotaceae
240px, '' Madhuca longifolia'' var. ''latifolia'' in Narsapur, Medak district, India
The Sapotaceae are a family (biology), family of flowering plants belonging to the order (biology), order Ericales. The family includes about 800 species of ev ...
Theophrastaceae
Theophrastoideae is a small subfamily of flowering plants in the family Primulaceae. It was formerly recognized as a separate family Theophrastaceae. As previously circumscribed, the family consisted of eight genera and 95 species of trees or sh ...
*::::: family 2.
Myrsinaceae
Myrsinoideae is a subfamily of the family Primulaceae in the order Ericales. It was formerly recognized as the family Myrsinaceae, or the myrsine family, consisting of 35 genera and about 1000 species. It is widespread in temperate to tropical c ...
*::::: family 3.
Primulaceae
The Primulaceae , commonly known as the primrose family (but not related to the evening primrose family), are a family of herbaceous and woody flowering plants including some favourite garden plants and wildflowers. Most are perennial though som ...
*::: superorder 8.
Violanae
Violales is a botanical name of an order of flowering plants and takes its name from the included family Violaceae; it was proposed by Lindley (1853). The name has been used in several systems, although some systems used the name Parietales fo ...
Berberidopsidaceae
Berberidopsidaceae is a family of flowering plants. Such a family has only recently been recognized by more than a few taxonomists: the plants involved have often been treated as belonging to family Flacourtiaceae.
The APG II system, of 2003 (un ...
Flacourtiaceae
The Flacourtiaceae is a defunct family of flowering plants whose former members have been scattered to various families, mostly to the Achariaceae and Salicaceae. It was so vaguely defined that hardly anything seemed out of place there and it bec ...
Peridiscaceae
Peridiscaceae is a family of flowering plants in the order Saxifragales.Peter F. Stevens. 2001 onwards. "Peridiscaceae". At: Angiosperm Phylogeny Website At: Missouri Botanical Garden Website. (see ''External links'' below). Four genera comprise ...
*::::: family 7.
Violaceae
Violaceae is a family of flowering plants established in 1802, consisting of about 1000 species in about 25 genera. It takes its name from the genus ''Viola'', the violets and pansies.
Older classifications such as the Cronquist system placed ...
Passifloraceae
The Passifloraceae are a family of flowering plants, containing about 750 species classified in around 27 genera.
They include tree
In botany, a tree is a perennial plant with an elongated stem, or trunk, usually supporting branches a ...
Achariaceae
Achariaceae is a family of flowering plants consisting of 32-33 genera with about 155 species of tropical herbs, shrub
A shrub (often also called a bush) is a small-to-medium-sized perennial woody plant. Unlike herbaceous plants, shrubs ...
Caricaceae
The Caricaceae are a family of flowering plants in the order Brassicales, found primarily in tropical regions of Central and South America and Africa. They are usually short-lived evergreen pachycaul shrubs or small to medium-sized trees ...
Salicaceae
The Salicaceae is the willow family of flowering plants. The traditional family (Salicaceae ''sensu stricto'') included the willows, poplar, aspen, and cottonwoods. Genetic studies summarized by the Angiosperm Phylogeny Group (APG) have greatly ...
Elaeocarpaceae
Elaeaocarpaceae is a family of flowering plants. The family contains approximately 615 species of trees and shrubs in 12 genera."Elaeocarpaceae" In: Klaus Kubitzki (ed.). ''The Families and Genera of Vascular Plants'' vol. VI. Springer-Verlag: B ...
*:::: order 6.
Tamaricales
The Tamaricales are an obsolete order of dicotyledons. This order has been abandoned by the most recent systems, and the three families in the order have been distributed to other orders:
* family Tamaricaceae, now in the Caryophyllales;
* famil ...
Gyrostemonaceae
Gyrostemonaceae is a family of plants in the order Brassicales
The Brassicales (or Cruciales) are an order of flowering plants, belonging to the eurosids II group of dicotyledons under the APG II system. One character common to many members ...
*:::: order 3.
Batales
{{Unreferenced, date=December 2009
Batales is a botanical name of an order of flowering plants. This name was used in several systems, sometimes in the spelling Batidales. Often this order consisted of the genus ''Batis'' only. In the 1981 ver ...
*::::: family 1.
Bataceae
''Batis'' (turtleweed, saltwort, beachwort, or pickleweed) is a genus of two species of flowering plants, the only genus in the family Bataceae. They are halophytic (salt tolerant) plants, native to the coastal salt marshes of warm temperate ...
Capparaceae
The Capparaceae (or Capparidaceae), commonly known as the caper family, are a family of plants in the order Brassicales. As currently circumscribed, the family contains 33 genera and about 700 species. The largest genera are ''Capparis'' (about ...
*::::: family 4.
Brassicaceae
Brassicaceae () or (the older) Cruciferae () is a medium-sized and economically important family of flowering plants commonly known as the mustards, the crucifers, or the cabbage family. Most are herbaceous plants, while some are shrubs. The l ...
Resedaceae
Resedaceae is a family of mostly herbaceous dicotyledonous plants comprising 107 known species in 8 to 12 genera:
*''Borthwickia'' - 1 species, sometimes placed in its own family Borthwickiaceae
*''Caylusea'' - 3 species
*'' Forchhammeria'' - 10 ...
*::: superorder 10.
Malvanae
The Malvales are an order of flowering plants. As circumscribed by APG II-system, the order includes about 6000 species within 9 families. The order is placed in the eurosids II, which are part of the eudicots.
The plants are mostly shrubs and ...
Bixaceae
The Bixaceae are a family of dicotyledonous plants commonly called the achiote family. Under the Cronquist system, the family was traditionally placed in the order Violales. However, newer arrangements move it, with some other families previous ...
Cistaceae
The Cistaceae are a small family of plants (rock-rose or rock rose family) known for their beautiful shrubs, which are profusely covered by flowers at the time of blossom. This family consists of about 170(-200) species in nine genera that ar ...
*::::: family 4.
Diegodendraceae
''Diegodendron'' is a monotypic genus of flowering plants belonging to the family Bixaceae. The only known species is ''Diegodendron humbertii''.
Its native range is Madagascar.
The genus and species were circumscribed by René Paul Raymond Ca ...
*:::: order 2.
Malvales
The Malvales are an order of flowering plants. As circumscribed by APG II-system, the order includes about 6000 species within 9 families. The order is placed in the eurosids II, which are part of the eudicots.
The plants are mostly shrubs a ...
*::::: family 1.
Tiliaceae
Tiliaceae () is a family of flowering plants. It is not a part of the APG, APG II and APG III classifications, being sunk in Malvaceae mostly as the subfamilies Tilioideae, Brownlowioideae and Grewioideae, but has an extensive historical r ...
Sarcolaenaceae
The Sarcolaenaceae are a family of flowering plants endemic to Madagascar. The family includes 79 species of mostly evergreen trees and shrubs in ten genera.
Recent DNA studies indicate that the Sarcolaenaceae are a sibling taxon to the family ...
Sterculiaceae Sterculiaceae was a family of flowering plant based on the genus '' Sterculia''. Genera formerly included in Sterculiaceae are now placed in the family Malvaceae, in the subfamilies: Byttnerioideae, Dombeyoideae, Helicteroideae and Sterculioide ...
*::::: family 9.
Sphaerosepalaceae
The Sphaerosepalaceae are a family of flowering plants including 14 species of trees and shrubs in two genera, ''Dialyceras'' and ''Rhopalocarpus
''Rhopalocarpus'' is a genus of plants in the family Sphaerosepalaceae. Most species are tree ...
*::::: family 10.
Bombacaceae
Bombacaceae were long recognised as a family of flowering plants or Angiospermae. The family name was based on the type genus ''Bombax''. As is true for many botanical names, circumscription and status of the taxon has varied with taxonomic point ...
*::::: family 11.
Malvaceae
Malvaceae, or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. Well-known members of economic importance include okra, cotton, cacao and durian. There are also some genera containing familiar o ...
Thymelaeaceae
The Thymelaeaceae are a cosmopolitan family of flowering plants composed of 50 genera (listed below) and 898 species.Zachary S. Rogers (2009 onwards)A World Checklist of Thymelaeaceae (version 1) Missouri Botanical Garden Website, St. Louis. It ...
Begoniaceae
Begoniaceae is a family of flowering plants with two genera and about 2040 species occurring in the subtropics and tropics of both the New World and Old World. All but one of the species are in the genus '' Begonia''. There have been many recent ...
*:::: order 2.
Cucurbitales
The Cucurbitales are an order of flowering plants, included in the rosid group of dicotyledons. This order mostly belongs to tropical areas, with limited presence in subtropical and temperate regions. The order includes shrubs and trees, togeth ...
*::::: family 1.
Cucurbitaceae
The Cucurbitaceae, also called cucurbits or the gourd family, are a plant family consisting of about 965 species in around 95 genera, of which the most important to humans are:
*'' Cucurbita'' – squash, pumpkin, zucchini, some gourds
*'' La ...
Urticales
Urticales is an order of flowering plants. Before molecular phylogenetics became an important part of plant taxonomy, Urticales was recognized in many, perhaps even most, systems of plant classification, with some variations in circumscription. Am ...
*::::: family 1.
Ulmaceae
The Ulmaceae () are a family of flowering plants that includes the elms (genus ''Ulmus''), and the zelkovas (genus ''Zelkova''). Members of the family are widely distributed throughout the north temperate zone, and have a scattered distribution ...
Moraceae
The Moraceae — often called the mulberry family or fig family — are a family of flowering plants comprising about 38 genera and over 1100 species. Most are widespread in tropical and subtropical regions, less so in temperate climates; however ...
Urticaceae
The Urticaceae are a family, the nettle family, of flowering plants. The family name comes from the genus '' Urtica''. The Urticaceae include a number of well-known and useful plants, including nettles in the genus ''Urtica'', ramie (''Boehmer ...
*::::: family 6.
Cannabaceae
Cannabaceae is a small family of flowering plants, known as the hemp family. As now circumscribed, the family includes about 170 species grouped in about 11 genera, including '' Cannabis'' (hemp), '' Humulus'' ( hops) and ''Celtis'' (hackberries ...
Euphorbiaceae
Euphorbiaceae, the spurge family, is a large family of flowering plants. In English, they are also commonly called euphorbias, which is also the name of a genus in the family. Most spurges, such as '' Euphorbia paralias'', are herbs, but some, ...
Rosidae
Under the International Code of Nomenclature for algae, fungi, and plants (ICN), Rosidae is a botanical name at the rank of subclass. Circumscription of the subclass will vary with the taxonomic system being used; the only requirement being t ...
Cunoniaceae
Cunoniaceae is a family of 27 genera and about 335 species of woody plants in the order Oxalidales, mostly found in the tropical and wet temperate regions of the Southern Hemisphere.
The greatest diversity of genera are in Australia and Tasmania ...
*::::: family 2.
Davidsoniaceae
Cunoniaceae is a family of 27 genera and about 335 species of woody plants in the order Oxalidales, mostly found in the tropical and wet temperate regions of the Southern Hemisphere.
The greatest diversity of genera are in Australia and Tasmania ...
Brunelliaceae
''Brunellia'' is a genus of trees. They are distributed in the mountainous regions of southern Mexico, Central America, West Indies, and South America. ''Brunellia'' is the only genus in the family Brunelliaceae. As of 2001 there were about ...
Greyiaceae
The Francoaceae are a small family of flowering plants in the order Geraniales, including the genera '' Francoa'', commonly known as bridal wreaths, and '' Tetilla''. The Francoaceae are recognized as a family under various classification schemes ...
Francoaceae
The Francoaceae are a small family of flowering plants in the order Geraniales, including the genera ''Francoa'', commonly known as bridal wreaths, and ''Tetilla''. The Francoaceae are recognized as a family under various classification schemes b ...
*:::: order 5.
Crossosomatales
The Crossosomatales are an order, first recognized as such by Angiosperm Phylogeny Group, APG II. They are flowering plants included within the Rosids, Rosid eudicots.
Description
Species assigned to the Crossosomatales have in common flowers ...
Saxifragales
The Saxifragales (saxifrages) are an order of flowering plants (Angiosperms). They are an extremely diverse group of plants which include trees, shrubs, perennial herbs, succulent and aquatic plants. The degree of diversity in terms of vege ...
Crassulaceae
The Crassulaceae (from Latin ''crassus'', thick), also known as the stonecrop family or the orpine family, are a diverse family of dicotyledon flowering plants characterized by succulent leaves and a unique form of photosynthesis, known as Cr ...
Saxifragaceae
Saxifragaceae is a family of herbaceous perennial flowering plants, within the core eudicot order Saxifragales. The taxonomy of the family has been greatly revised and the scope much reduced in the era of molecular phylogenetic analysis. The ...
Haloragaceae
Haloragaceae (the watermilfoil family) is a eudicot flowering plant family in the order Saxifragales, based on the phylogenetic APG system. In the Cronquist system, it was included in the order Haloragales.
Description
The Haloragaceae are ...
Podostemaceae
Podostemaceae (riverweed family), a family in the order Malpighiales, comprise about 50 genera and species of more or less thalloid aquatic herbs.
Distribution and habitat
They are found mostly in tropical and subtropical areas worldwide. M ...
Celastrales
The Celastrales are an order of flowering plants found throughout the tropics and subtropics, with only a few species extending far into the temperate regions. The 1200"Lepidobotryaceae", "Parnassiaceae", and "Celastraceae" In: Klaus Kubitzki (ed ...
*::::: family 1.
Celastraceae
The Celastraceae (staff-vine or bittersweet) are a family of 97 genera and 1,350 species of herbs, vines, shrubs and small trees, belonging to the order Celastrales. The great majority of the genera are tropical, with only ''Celastrus'' (the s ...
Aquifoliaceae
''Ilex'' (), or holly, is a genus of over 570 species of flowering plants in the family Aquifoliaceae, and the only living genus in that family. ''Ilex'' has the most species of any woody dioecious angiosperm genus. The species are evergreen o ...
Icacinaceae
The Icacinaceae, also called the white pear family, are a family of flowering plants,"Icacinaceae" At: Angiosperm Phylogeny Website At: Missouri Botanical Garden Website (see ''External links'' below).
consisting of trees, shrubs, and lianas, pr ...
Aextoxicaceae
''Aextoxicon punctatum'', the sole species of genus ''Aextoxicon'' and family Aextoxicaceae, is a dioecious tree native to southern Chile and Argentina. Commonly known as the ''olivillo'' or ''aceitunillo'', it is a large evergreen tree native to ...
Santalanae
The Santalales are an order of flowering plants with a cosmopolitan distribution, but heavily concentrated in tropical and subtropical regions. It derives its name from its type genus ''Santalum'' (sandalwood). Mistletoe is the common name for a ...
Olacaceae
Olacaceae is a family of flowering plants in the order Santalales. They are woody plants, native throughout the tropical regions of the world. , the circumscription of the family varies; some sources maintain a broad family, others split it int ...
Santalaceae
The Santalaceae, sandalwoods, are a widely distributed family of flowering plants (including small trees, shrubs, perennial herbs, and epiphytic climbersHewson & George t al.br>''Santalaceae'' taxonomy, 1984, pp. 191-194.) which, like other memb ...
*::::: family 4.
Misodendraceae
''Misodendrum'' is a genus of hemiparasites which grow as mistletoes on various species of ''Nothofagus''. Its species are all restricted to South America. The name of the genus is incorrectly spelt in a number of ways, including ''Misodendron' ...
*::::: family 5.
Loranthaceae
Loranthaceae, commonly known as the showy mistletoes, is a family of flowering plants. It consists of about 75 genera and 1,000 species of woody plants, many of them hemiparasites. The three terrestrial species are '' Nuytsia floribunda'' (the ...
Rosales
Rosales () is an order of flowering plants.Peter F. Stevens (2001 onwards). "Rosales". At: Trees At: Angiosperm Phylogeny Website. At: Missouri Botanical Garden Website. (see ''External links'' below) It is sister to a clade consisting of Faga ...
*::::: family 1.
Rosaceae
Rosaceae (), the rose family, is a medium-sized family of flowering plants that includes 4,828 known species in 91 genera.
The name is derived from the type genus ''Rosa''. Among the most species-rich genera are '' Alchemilla'' (270), '' Sorbu ...
Chrysobalanaceae
Chrysobalanaceae is a family of flowering plants, consisting of trees and shrubs in 27 genera and about 700 species of pantropical distribution with a centre of diversity in the Amazon. Some of the species contain silica in their bodies for rigi ...
Oxalidaceae
The Oxalidaceae, or wood sorrel family, are a small family of five genera of herbaceous plants, shrubs and small trees, with the great majority of the 570 species in the genus ''Oxalis'' (wood sorrels). Members of this family typically have divid ...
*::::: family 2.
Geraniaceae
Geraniaceae is a family of flowering plants placed in the order Geraniales. The family name is derived from the genus ''Geranium''. The family includes both the genus ''Geranium'' (the cranesbills, or true geraniums) and the garden plants called ...
*:::: order 2.
Linales
Linales is a botanical name of an order of flowering plants. The Cronquist system used this name for an order placed in subclass Rosidae with the following circumscription in 1981:
* order Linales
*: family Erythroxylaceae
*: family Humiriac ...
Ixonanthaceae
Ixonanthaceae is a pantropical flowering plant family of trees or shrubs, consisting of about 30 species in 3 or 4 genera. It is a broadleaf evergreen.
References
Malpighiales families
Pantropical flora
{{Malpighiales-stub ...
*::::: family 5.
Humiriaceae
Humiriaceae (or, alternatively Houmiriaceae Juss.) is a family of evergreen flowering plants. It comprises 8 genera and 56 known species. The family is exclusively Neotropical, except one species found in tropical West Africa
West Africa ...
*::::: family 6.
Erythroxylaceae
Erythroxylaceae (the coca family) is a family of flowering trees and shrubs consisting of 4 genera and 271 species. The four genera are '' Aneulophus'' Benth., '' Erythroxylum'' P.Browne, '' Nectaropetalum'' Engl., and '' Pinacopodium'' Exell & ...
Balsaminaceae
The Balsaminaceae (commonly known as the balsam family) are a family of dicotyledonous plants, comprising two genera: ''Impatiens'', which consists of over 1000 species, and '' Hydrocera'', consisting of 1 species. The flowering plants may be an ...
Malpighiaceae
Malpighiaceae is a family of flowering plants in the order Malpighiales. It comprises about 73 genera and 1315 species, all of which are native to the tropics and subtropics. About 80% of the genera and 90% of the species occur in the New Worl ...
Polygalaceae
The Polygalaceae or the milkwort family are made up of flowering plants in the order Fabales. They have a near-cosmopolitan range, with about 27 genera and ''ca''. 900 known species of herbs, shrubs and trees. Over half of the species are in on ...
Fabales
The Fabales are an order of flowering plants included in the rosid group of the eudicots in the Angiosperm Phylogeny Group II classification system. In the APG II circumscription, this order includes the families Fabaceae or legumes (includin ...
Sapindales
Sapindales is an order of flowering plants. Well-known members of Sapindales include citrus; maples, horse-chestnuts, lychees and rambutans; mangos and cashews; frankincense and myrrh; mahogany and neem.
The APG III system of 2009 inclu ...
Sapindaceae
The Sapindaceae are a family of flowering plants in the order Sapindales known as the soapberry family. It contains 138 genera and 1858 accepted species. Examples include horse chestnut, maples, ackee and lychee.
The Sapindaceae occur in temp ...
Bretschneideraceae
''Bretschneidera sinensis'', the sole species in genus ''Bretschneidera'', is a rare, tall a monotypic species of tree with large inflorescences. It is found in south and east of China, Taiwan, northern Thailand and northern Vietnam. It is thre ...
Simaroubaceae
The Simaroubaceae are a small, mostly tropical, family in the order Sapindales. In recent decades, it has been subject to much taxonomic debate, with several small families being split off. A molecular phylogeny of the family was published in 200 ...
Surianaceae
The Surianaceae are a family of plants in the order Fabales with five genera and eight known species. It has an unusual distribution: the genus ''Recchia'' is native to Mexico, and the sole member of '' Suriana'', '' S. maritima'', is a coa ...
*::::: family 8.
Irvingiaceae
Irvingiaceae is a family of flowering plants, consisting of 13 species in the 3 genera '' Allantospermum'', '' Irvingia'' and '' Klainedoxa''. ''Desbordesia'', formerly accepted is now included in ''Irvingia''.
The family is named for the Scott ...
Ptaeroxylaceae
Ptaeroxylaceae Juss. are a small family of Southern African indigenous trees and woody lianes, most of them from Madagascar, comprising only two genera. Such a family was not recognized by the APG II system of classification (2003), which noted th ...
Meliaceae
Meliaceae, the mahogany family, is a flowering plant family of mostly trees and shrubs (and a few herbaceous plants, mangroves) in the order Sapindales.
They are characterised by alternate, usually pinnate leaves without stipules, and by synca ...
*::::: family 13.
Lepidobotryaceae
Lepidobotryaceae is a family of plants in the order Celastrales."Lepidobotryaceae" In: Peter F. Stevens (2001 onwards). Angiosperm Phylogeny Website. In: Missouri Botanical Garden Website. (see External links below). It contains only two specie ...
Burseraceae
The Burseraceae are a moderate-sized family of 17-19 genera and about 540 species of flowering plants. The actual numbers differ according to the time period in which a given source is written describing this family. The Burseraceae are also know ...
*::::: family 2.
Anacardiaceae
The Anacardiaceae, commonly known as the cashew family or sumac family, are a family of flowering plants, including about 83 genera with about 860 known species. Members of the Anacardiaceae bear fruits that are drupes and in some cases produce ...
Rhamnales
The Rhamnales Lindl. are an order of dicotyledon plants in the subclass Rosidae. In the Cronquist system, the following families were placed here:
* Family Elaeagnaceae – (Oleaster family)
* Family Leeaceae
* Family Rhamnaceae (buckthorn family) ...
*::::: family 1.
Rhamnaceae
The Rhamnaceae are a large family of flowering plants, mostly trees, shrubs, and some vines, commonly called the buckthorn family. Rhamnaceae is included in the order Rosales.
The family contains about 55 genera and 950 species. The Rhamnaceae ...
Elaeagnaceae
The Elaeagnaceae are a plant family, the oleaster family, of the order Rosales comprising small trees and shrubs, native to temperate regions of the Northern Hemisphere, south into tropical Asia and Australia. The family has about 60 species i ...
Vitaceae
The Vitaceae are a family of flowering plants, with 14 genera and around 910 known species, including common plants such as grapevines (''Vitis'' spp.) and Virginia creeper (''Parthenocissus quinquefolia''). The family name is derived from the ...
Rhizophoraceae
The Rhizophoraceae is a family of tropical or subtropical flowering plants. It includes around 147 species distributed in 15 genera.Setoguchi, H., Kosuge, K., & Tobe, H. (1999). Molecular Phylogeny of Rhizophoraceae Based on rbcL Gene Sequences. ...
*::: superorder 13. Myrtanae
*:::: order 1. Myrtales
*::::: family 1.
Combretaceae
The Combretaceae, often called the white mangrove family, are a family of flowering plants in the order Myrtales. The family includes about 530 species of trees, shrubs, and lianas in ca 10 genera. The family includes the leadwood tree, '' Combr ...
Melastomataceae
Melastomataceae is a family of dicotyledonous flowering plants found mostly in the tropics (two-thirds of the genera are from the New World tropics) comprising c. 175 genera and c. 5115 known species. Melastomes are annual or perennial herbs, s ...
Myrtaceae
Myrtaceae, the myrtle family, is a family of dicotyledonous plants placed within the order Myrtales. Myrtle, pōhutukawa, bay rum tree, clove, guava, acca (feijoa), allspice, and eucalyptus are some notable members of this group. All spe ...
Lythraceae
Lythraceae is a family of flowering plants, including 32 genera, with about 620 species of herbs, shrubs, and trees. The larger genera include '' Cuphea'' (275 spp.), '' Lagerstroemia'' (56), '' Nesaea'' (50), '' Rotala'' (45), and '' Lythru ...
Montiniaceae
Montiniaceae is a family of flowering plants. It includes two or three genera of shrubs and small trees, native to southwest Africa and tropical East Africa as well as Madagascar. The genera ''Grevea'' and ''Montinia'' are included in most c ...
*::::: family 13.
Kaliphoraceae
''Kaliphora madagascarensis'' is a species of evergreen shrub or small tree. It is endemic to Madagascar, where it inhabits subhumid woodlands and forests in eastern Madagascar, in the provinces of Antananarivo, Antsiranana, Fianarantsoa, and M ...
Cornales
The Cornales are an order of flowering plants, early diverging among the asterids, containing about 600 species. Plants within the Cornales usually have four-parted flowers, drupaceous fruits, and inferior to half-inferior gynoecia topped with d ...
Cornaceae
The Cornaceae are a cosmopolitan family of flowering plants in the order Cornales. The family contains approximately 85 species in two genera, '' Alangium'' and '' Cornus''. They are mostly trees and shrubs, which may be deciduous or evergreen, ...
*::::: family 6. Alangiaceae
*::::: family 7. Griseliniaceae
*::: superorder 2. Eucommianae
*:::: order 1. Eucommiales
*::::: family 1. Eucommiaceae
*::: superorder 3. Aralianae
*:::: order 1. Torricelliales
*::::: family 1. Helwingiaceae
*::::: family 2. Torricelliaceae
*:::: order 2. Pittosporales
*::::: family 1. Pittosporaceae
*:::: order 3. Byblidales
*::::: family 1. Byblidaceae
*:::: order 4. Araliales
*::::: family 1. Araliaceae
*::::: family 2. Hydrocotylaceae
*::::: family 3. Apiaceae
*::: superorder 4. Dipsacanae
*:::: order 1. Dipsacales
*::::: family 1. Viburnaceae
*::::: family 2. Sambucaceae
*::::: family 3. Adoxaceae
*::::: family 4. Caprifoliaceae
*::::: family 5. Valerianaceae
*::::: family 6. Dipsacaceae
*::::: family 7. Morinaceae
*:: subclass 6.
Lamiidae
The order Lamiales (also known as the mint order) are an order in the asterid group of dicotyledonous flowering plants. It includes about 23,810 species, 1,059 genera, and is divided into about 25 families. These families include Acanthaceae, ...
*::: superorder 1. Gentiananae
*:::: order 1. Gentianales
*::::: family 1. Gelsemiaceae
*::::: family 2. Loganiaceae
*::::: family 3. Strychnaceae
*::::: family 4. Gentianaceae
*::::: family 5. Saccifoliaceae
*::::: family 6. Geniostomaceae
*::::: family 7. Plocospermataceae
*:::: order 2. Rubiales
*::::: family 1. Dialypetalanthaceae
*::::: family 2. Rubiaceae
*::::: family 3. Carlemanniaceae
*:::: order 3. Apocynales
*::::: family 1. Apocynaceae
*::: superorder 2. Solananae
*:::: order 1. Solanales
*::::: family 1. Solanaceae
*::::: family 2. Sclerophylacaceae
*::::: family 3. Goetzeaceae
*::::: family 4. Duckeodendraceae
*::::: family 5. Convolvulaceae
*::::: family 6. Cuscutaceae
*::::: family 7. Polemoniaceae
*::::: family 8. Hydrophyllaceae
*::::: family 9. Boraginaceae
*::::: family 10. Tetrachondraceae
*::::: family 11. Hoplestigmataceae
*::::: family 12. Lennoaceae
*::: superorder 3. Loasanae
*:::: order 1. Loasales
*::::: family 1. Loasaceae
*::: superorder 4. Oleanae
*:::: order 1. Oleales
*::::: family 1. Oleaceae
*::: superorder 5. Lamianae
*:::: order 1. Lamiales
*::::: family 1. Buddlejaceae
*::::: family 2. Stilbaceae
*::::: family 3. Bignoniaceae
*::::: family 4. Paulowniaceae
*::::: family 5. Schlegeliaceae
*::::: family 6. Globulariaceae
*::::: family 7. Scrophulariaceae
*::::: family 8. Veronicaceae
*::::: family 9. Orobanchaceae
*::::: family 10. Oftiaceae
*::::: family 11. Myoporaceae
*::::: family 12. Callitrichaceae
*::::: family 13. Gesneriaceae
*::::: family 14. Plantaginaceae
*::::: family 15. Pedaliaceae
*::::: family 16. Martyniaceae
*::::: family 17. Trapellaceae
*::::: family 18. Acanthaceae
*::::: family 19. Lentibulariaceae
*::::: family 20. Verbenaceae
*::::: family 21. Phrymaceae
*::::: family 22. Cyclocheilaceae
*::::: family 23. Avicenniaceae
*::::: family 24. Lamiaceae
*:::: order 2. Hydrostachyales
*::::: family 1. Hydrostachyaceae
*:::: order 3. Hippuridales
*::::: family 1. Hippuridaceae
*:: subclass 7. Asteridae
*::: superorder Campanulanae
*:::: order 1. Menyanthales
*::::: family 1. Menyanthaceae
*:::: order 2. Goodeniales
*::::: family 1. Goodeniaceae
*:::: order 3. Stylidiales
*::::: family 1. Donatiaceae
*::::: family 2. Stylidiaceae
*:::: order 4. Campanulales
*::::: family 1. Pentaphragmataceae
*::::: family 2. Sphenocleaceae
*::::: family 3. Campanulaceae
*::: superorder 2. Asteranae
*:::: order 1. Calycerales
*::::: family 1. Calyceraceae
*:::: order 2. Asterales
*::::: family 1. Asteraceae
References
Bibliography
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External links
Plantsystematics.org
{{List of systems of plant taxonomy
Systems of plant taxonomy, system, Reveal