WoRMS taxon details
Cratostigma singularis (Van Name, 1912)
103823 (urn:lsid:marinespecies.org:taxname:103823)
accepted
Species
Caesira singulare Van Name, 1912 · unaccepted (misspelling)
Caesira singularis Van Name, 1912 · unaccepted (original combination)
Heterostigma singulare (Van Name, 1912) · unaccepted (synonym)
Heterostigma singularis (Van Name, 1912) · unaccepted (new combination)
Mogula singularis (Van Name, 1912) · unaccepted (synonym)
Molgula singularis (Van Name, 1912) · unaccepted (new combination)
Molgulina singularis (Van Name, 1912) · unaccepted (new combination)
marine, fresh, terrestrial
(of Caesira singularis Van Name, 1912) Van Name, W. G. (1912). Simple ascidians of the coasts of New England and neighboring British provinces. <em>Proceedings of the Boston Society of Natural History.</em> 34: 439-619. [details]
Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2025). Ascidiacea World Database. Cratostigma singularis (Van Name, 1912). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=103823 on 2025-10-22
Date
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Nomenclature
original description
(of Caesira singularis Van Name, 1912) Van Name, W. G. (1912). Simple ascidians of the coasts of New England and neighboring British provinces. <em>Proceedings of the Boston Society of Natural History.</em> 34: 439-619. [details]
basis of record Monniot, C. (2001). Ascidiacea & Sorberacea. <em>In: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels.</em> 50: pp. 352-355. (look up in IMIS) [details]
basis of record Monniot, C. (2001). Ascidiacea & Sorberacea. <em>In: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels.</em> 50: pp. 352-355. (look up in IMIS) [details]
Other
additional source
van der Land, J. (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO). , available online at http://www.marinespecies.org/urmo/ [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Genetic nomenclature abbreviation Crasin [details]
