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Florideae
Florideophyceae is a class of red algae. They were once thought to be the only algae to bear pit connections, but these have since been found in the filamentous stage of the Bangiaceae. They were also thought only to exhibit apical growth, but there are genera known to grow by intercalary growth. Most, but not all, genera have three phases to the life cycle. Classification There are various classification schemes; see red algae. One option is to use the following: Subclass Hildenbrandiophycidae * Hildenbrandiales Subclass Nemaliophycidae * Acrochaetiales * Balbianiales * Balliales * Batrachospermales * Colaconematales * Nemaliales * Palmariales * Entwisleiales * Thoreales Subclass Corallinophycidae * Corallinales * Corallinapetrales * Rhodogorgonales * Sporolithales The subclass Corallinophycidae was introduced in 2007. Subclass Ahnfeltiophycidae * Ahnfeltiales * Pihiellales Subclass Rhodymeniophycidae * Bonnemaisoniales * Ceramiales * Gelidiales * Gigartinales * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kunstformen Der Natur
(known in English as ''Art Forms in Nature'') is a book of lithographic and halftone prints by German biologist Ernst Haeckel. Publication Originally published in sets of ten between 1899 and 1904 and collectively in two volumes in 1904, it consists of 100 prints of various organisms, many of which were first described by Haeckel himself. Over the course of his career, over 1000 engravings were produced based on Haeckel's sketches and watercolors; many of the best of these were chosen for , translated from sketch to print by lithographer Adolf Giltsch. A second edition of , containing only 30 prints, was produced in 1914. Themes According to Haeckel scholar Olaf Breidbach, the work was "not just a book of illustrations but also the summation of his view of the world." The over-riding themes of the plates are symmetry and leve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodymeniophycidae
Florideophyceae is a class of red algae. They were once thought to be the only algae to bear pit connections, but these have since been found in the filamentous stage of the Bangiaceae. They were also thought only to exhibit apical growth, but there are genera known to grow by intercalary growth. Most, but not all, genera have three phases to the life cycle. Classification There are various classification schemes; see red algae. One option is to use the following: Subclass Hildenbrandiophycidae * Hildenbrandiales Subclass Nemaliophycidae * Acrochaetiales * Balbianiales * Balliales * Batrachospermales * Colaconematales * Nemaliales * Palmariales * Entwisleiales * Thoreales Subclass Corallinophycidae * Corallinales * Corallinapetrales * Rhodogorgonales * Sporolithales The subclass Corallinophycidae was introduced in 2007. Subclass Ahnfeltiophycidae * Ahnfeltiales * Pihiellales Subclass Rhodymeniophycidae * Bonnemaisoniales * Ceramiales * Gelidiales * Gigartin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nemaliophycidae
Florideophyceae is a class of red algae. They were once thought to be the only algae to bear pit connections, but these have since been found in the filamentous stage of the Bangiaceae. They were also thought only to exhibit apical growth, but there are genera known to grow by intercalary growth. Most, but not all, genera have three phases to the life cycle. Classification There are various classification schemes; see red algae. One option is to use the following: Subclass Hildenbrandiophycidae * Hildenbrandiales Subclass Nemaliophycidae * Acrochaetiales * Balbianiales * Balliales * Batrachospermales * Colaconematales * Nemaliales * Palmariales * Entwisleiales * Thoreales Subclass Corallinophycidae * Corallinales * Corallinapetrales * Rhodogorgonales * Sporolithales The subclass Corallinophycidae was introduced in 2007. Subclass Ahnfeltiophycidae * Ahnfeltiales * Pihiellales Subclass Rhodymeniophycidae * Bonnemaisoniales * Ceramiales * Gelidiales * Gig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodogorgonales
The Rhodogorgonales are an order of red algae, a sister group to the corallines. They are always thalloid and calcified; their calcification is very different from the corallines, as individual calcite crystals are deposited in the cell wall of specialised cells; this suggests that the evolution of calcification may have been independent from the corallines. They have no fossil record. Unlike the corallinales and sporolithales, their closest relatives, these thalli are loose aggregations of hair-like cells, with the middle portion formed of rhizoid-like filaments. Spores are borne on the end of hair-like cells (cortical fascicles). Images can be seen in Families As accepted by AlgaeBase; * Family Elianellaceae (13 species) ** '' Anchisolenopora'' - 1 sp. ** '' Elianella'' - 1 sp. ** ''Marinella Marinella ( el, Μαρινέλλα) (born 20 May 1938, Thessaloniki) is one of the most popular Greek singers whose career has spanned several decades. She has sung profes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernst Haeckel
Ernst Heinrich Philipp August Haeckel (; 16 February 1834 – 9 August 1919) was a German zoologist, naturalist, eugenicist, philosopher, physician, professor, marine biologist and artist. He discovered, described and named thousands of new species, mapped a genealogical tree relating all life forms and coined many terms in biology, including ''ecology'', ''phylum'', ''phylogeny'', and '' Protista.'' Haeckel promoted and popularised Charles Darwin's work in Germany and developed the influential but no longer widely held recapitulation theory ("ontogeny recapitulates phylogeny") claiming that an individual organism's biological development, or ontogeny, parallels and summarises its species' evolutionary development, or phylogeny. The published artwork of Haeckel includes over 100 detailed, multi-colour illustrations of animals and sea creatures, collected in his '' Kunstformen der Natur'' ("Art Forms of Nature"), a book which would go on to influence the Art Nouveau artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bonnemaisoniales
Bonnemaisoniales is an order of red algae in the class Florideophyceae. It includes 2 families; * Bonnemaisoniaceae - 25 spp. * Naccariaceae Naccariaceae is a family of red algae in the order Bonnemaisoniales, with 3 monotypic genera. Which are found in both the Pacific and Atlantic Oceans. History It was circumscribed by Harald Kylin in 1928. When established the family only had 2 g ... - 7 spp. The order has cosmopolitan distribution. References External links * * Red algae orders {{Rhodophyta-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ahnfeltiales '' E.M.Fries
* '' Porphyrodiscus'' Batters
* '' Sterrocolax'' F.Schmitz
Ahnfeltiales is an order of red algae belonging to the class Florideophyceae. The order consists only one family: Ahnfeltiaceae. Genera: * ''Ahnfeltia ''Ahnfeltia'' is a genus of red algae.AlgaeBase References {{Taxonbar, from=Q2827708 Florideophyceae Red algae orders ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sporolithales
The Sporolithaceae is the only known family of algae in the Sporolithales order.Kamiya, M., Lindstrom, S.C., Nakayama, T., Yokoyama, A., Lin, S.-M., Guiry, M.D., Gurgel, F.D.G., Huisman, J.M., Kitayama, T., Suzuki, M., Cho, T.O. & Frey, W. (2017). Rhodophyta. In: Syllabus of Plant Families, 13th ed. Part 2/2 Photoautotrophic eukaryotic Algae. (Frey, W. Eds), pp. xii, 171. Stuttgart: Borntraeger Science Publishers. Sporolithaceae was originally placed within the Corallinales order, until the creation of the Sporolithales order in 2017. They are differentiated from the Corallinaceae, by their formation of conceptacles with one or many pores. Species in the Sporolithales (and also the Sporolithaceae), have the characteristics of the Corallinophycidae, but differs from other orders (Corallinales, Rhodogorgonales) in producing tetrasporangia within calcified sporangial compartments and in having tetrasporocytes that undergo cruciate cleavage. The Graticulaceae (fossil family) ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corallinales
Coralline algae are red algae in the order Corallinales. They are characterized by a thallus that is hard because of calcareous deposits contained within the cell walls. The colors of these algae are most typically pink, or some other shade of red, but some species can be purple, yellow, blue, white, or gray-green. Coralline algae play an important role in the ecology of coral reefs. Sea urchins, parrot fish, and limpets and chitons (both mollusks) feed on coralline algae. In the temperate Mediterranean Sea, coralline algae are the main builders of a typical algal reef, the ''Coralligène'' ("coralligenous"). Many are typically encrusting and rock-like, found in marine waters all over the world. Only one species lives in freshwater. Unattached specimens ( maerl, rhodoliths) may form relatively smooth compact balls to warty or fruticose thalli. A close look at almost any intertidal rocky shore or coral reef will reveal an abundance of pink to pinkish-grey patches, distributed th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
