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Polymastia (sponge)
''Polymastia'' is a genus of sea sponges containing about 30 species. These are small to large encrusting or dome-shaped sponges with a smooth surface having many teat-shaped projections (papillae). In areas of strong wave action, this genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nom ... does not grow the teat structures, but instead grows in a corrugated form.Branch, G.M., Branch, M.L, Griffiths, C.L. and Beckley, L.E. 2010. ''Two Oceans: a guide to the marine life of southern Africa'' Species The following species are recognised: References North East Atlantic Taxa* Sponge genera Taxa named by James Scott Bowerbank {{demosponge-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Scott Bowerbank
James Scott Bowerbank (14 July 1797 – 8 March 1877) was a British naturalist and palaeontologist. Biography Bowerbank was born in Bishopsgate, London, and succeeded in conjunction with his brother to his father's distillery, in which he was actively engaged until 1847. In early years astronomy and natural history, especially botany, engaged much of his attention; he became an enthusiastic worker at the microscope, studying the structure of shells, corals, moss agates, and flints. He also formed an extensive collection of fossils. The organic remains of the London Clay attracted particular attention, and about the year 1836 he and six other workers founded The London Clay Club – the members comprising Dr Bowerbank, Frederick E. Edwards (1799–1875), author of ''The Eocene Mollusca'' ( Palaeontograph. Soc.), Searles Valentine Wood, John Morris, Alfred White (zoologist), N. T. Wetherell, surgeon of Highgate (1800–1875), and James De Carle Sowerby. In 1840, Bowerbank pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
