WoRMS taxon details
Dichrometra bimaculata (Carpenter, 1881)
450513 (urn:lsid:marinespecies.org:taxname:450513)
accepted
Species
Antedon bimaculata Carpenter, 1881 · unaccepted (basionym)
marine, brackish, fresh, terrestrial
(of Antedon bimaculata Carpenter, 1881) Carpenter, P. H. (1881). The Comatulae of the Leyden Museum. <em>Notes from the Leyden Museum.</em> 3(35): 173-217. [details]
Messing, C.; Gondim, A.I.; Markello, K.; Poatskievick Pierezan, B.; Taylor, K.; Eléaume, M. (2024). World List of Crinoidea. Dichrometra bimaculata (Carpenter, 1881). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=450513 on 2024-11-21
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original description
(of Antedon bimaculata Carpenter, 1881) Carpenter, P. H. (1881). The Comatulae of the Leyden Museum. <em>Notes from the Leyden Museum.</em> 3(35): 173-217. [details]
basis of record Clark, A. H. (1941). A monograph of the existing crinoids. 1(4a). <em>Bull. U. S. Natl. Mus.</em> 82:1-603, 61 pls. [details]
source of synonymy Clark, A. H. (1909). A revision of the crinoid families Thalassometridae and Himerometridae. <em>Proc. Biol. Soc. Washington.</em> 22:1-22. [details]
basis of record Clark, A. H. (1941). A monograph of the existing crinoids. 1(4a). <em>Bull. U. S. Natl. Mus.</em> 82:1-603, 61 pls. [details]
source of synonymy Clark, A. H. (1909). A revision of the crinoid families Thalassometridae and Himerometridae. <em>Proc. Biol. Soc. Washington.</em> 22:1-22. [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis A species of Dichrometra with P3 much longer than other oral pinnules, 24-25 mm long with 30-36 segments, but flexible and not especially enlarged; P2 2x as long as P1 or nearly so. Cirri 30-40, to 35 mm long, of 25-35 segments; longest proximal cirrals as long as broad or slightly longer; distal cirrals broader than long, carinate or with small aboral spine. [details]
