Convallariaceae
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Nolinoideae is a
monocot Monocotyledons (), commonly referred to as monocots, (Lilianae ''sensu'' Chase & Reveal) are flowering plants whose seeds contain only one Embryo#Plant embryos, embryonic leaf, or cotyledon. A monocot taxon has been in use for several decades, but ...
subfamily of the
family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...
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''. This family includes both ...
in the
APG III system The APG III system of flowering plant classification is the third version of a modern, mostly molecular-based, system of plant taxonomy being developed by the Angiosperm Phylogeny Group (APG). Published in 2009, it was superseded in 2016 by a f ...
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 Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a command to display contents of a file. * ...
genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...
, ''
Nolina ''Nolina'' is a genus of tropical xerophytic flowering plants belonging to the family Asparagaceae. The native distribution of the genus includes most of Mexico and the southern regions of the United States.Hochstätter, F. (2010). The genus ''N ...
''. The subfamily includes genera that had been placed in a range of different families, including Ruscaceae s.s., Nolinaceae, Dracaenaceae, Convallariaceae and Eriospermaceae. Like many groups of
lilioid monocot Lilioid monocots (lilioids, liliid monocots, petaloid monocots, petaloid lilioid monocots) is an informal name used for a grade (grouping of taxa with common characteristics) of five monocot orders (Petrosaviales, Dioscoreales, Pandanales, Lil ...
s, the genera included here were once included in a wide interpretation of the family
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 fai ...
.


Genera

A possibly incomplete list of the genera included in the Nolinoideae is given below. The reference is to the source which places the genus in this subfamily. The genera included here have varied widely in their limits and assignment to families and subfamilies; some former family placements other than Nolinoideae (which will be found in the literature) are given below.


Genera formerly placed in Nolinoideae

''Calibanus'' was a former genus that was placed in the Nolinoideae subfamily when the APG III system was introduced.' Both members of the genus have since been transferred to the genus ''Beaucarnea'' (also a member of the Nolinoideae) after molecular phylogenetic research demonstrated a strong phylogenetic relationship with species of ''Beaucarnea.''


References


External links


Convallariaceae
in L. Watson and M.J. Dallwitz (1992 onwards).
The families of flowering plants
descriptions, illustrations, identification, information retrieval.'' Version: 3 May 2006. http://delta-intkey.com
Liliaceae in ''Flora of North America''

NCBI Taxonomy Browser

linkslinkslinks

links
http://www.csdl.tamu.edu/FLORA/cgi/gateway_family?fam=Nolinaceae links] at CSDL, Texas {{Taxonbar, from=Q161408 Nolinoideae, Asparagales subfamilies