Echinoidea name details
Allocentrotus Mortensen, 1942
512564 (urn:lsid:marinespecies.org:taxname:512564)
unaccepted (subjective junior synonym)
Genus
Strongylocentrotus fragilis Jackson, 1912 (type by original designation)
- Species Allocentrotus japonicus Nisiyama, 1966 †
- Species Allocentrotus fragilis (Jackson, 1912) accepted as Strongylocentrotus fragilis Jackson, 1912 (unaccepted combination)
marine, brackish, fresh, terrestrial
recent only
Mortensen, T. (1942). New Echinoidea (Camarodonta). Preliminary notice. <em>Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i København.</em> 106: 225-232.
page(s): 232 [details] Available for editors
page(s): 232 [details] Available for editors
Status Mitochondrial DNA data (Biermann et al. 2003: fig. 2) show that Allocentrotus fragilis is nested within a monophyletic...
Status Mitochondrial DNA data (Biermann et al. 2003: fig. 2) show that Allocentrotus fragilis is nested within a monophyletic clade formed by Hemicentrotus pulcherrimus, Strongylocentrotus intermedius, S. purpuratus, S. pallidus, and S. droebachiensis. Recognition of Allocentrotus would thus render Strongylocentrotus paraphylletic. Pearse & Mooi (2007: p. 917) thus consider Allocentrotus as junior synonym of Strongylocentrotus. [details]
Kroh, A.; Mooi, R. (2021). World Echinoidea Database. Allocentrotus Mortensen, 1942. Accessed at: http://www.marinespecies.org/echinoidea/aphia.php?p=taxdetails&id=512564 on 2025-05-17
Date
action
by
original description
Mortensen, T. (1942). New Echinoidea (Camarodonta). Preliminary notice. <em>Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i København.</em> 106: 225-232.
page(s): 232 [details] Available for editors
basis of record Mortensen, T. (1943). A Monograph of the Echinoidea. III, 3. Camarodonta. II. Echinidæ, Strongylocentrotidæ, Parasaleniidæ, Echinometridæ. 446 pp., C. A. Reitzel, Copenhagen.
page(s): 255-258 [details]
additional source Biermann, C. H., Kessing, B. D. & Palumbi, S. R. 2003. Phylogeny and development of marine model species: strongylocentrotid sea urchins. Evolution and Development 5, 360-371., available online at http://palumbi.stanford.edu/manuscripts/Bierman%20et.%20al.%202003.pdf [details]
status source Pearse, J. S. & Mooi, R. 2007. Echinoidea. Pp. 914-922 in J. Carlton (ed.) The Light and Smith Manual, Intertidal Invertebrates from Central California to Oregon. 4th Edition. University of California Press, Berkeley.
page(s): 917 [details]
page(s): 232 [details] Available for editors
basis of record Mortensen, T. (1943). A Monograph of the Echinoidea. III, 3. Camarodonta. II. Echinidæ, Strongylocentrotidæ, Parasaleniidæ, Echinometridæ. 446 pp., C. A. Reitzel, Copenhagen.
page(s): 255-258 [details]
additional source Biermann, C. H., Kessing, B. D. & Palumbi, S. R. 2003. Phylogeny and development of marine model species: strongylocentrotid sea urchins. Evolution and Development 5, 360-371., available online at http://palumbi.stanford.edu/manuscripts/Bierman%20et.%20al.%202003.pdf [details]
status source Pearse, J. S. & Mooi, R. 2007. Echinoidea. Pp. 914-922 in J. Carlton (ed.) The Light and Smith Manual, Intertidal Invertebrates from Central California to Oregon. 4th Edition. University of California Press, Berkeley.
page(s): 917 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Status Mitochondrial DNA data (Biermann et al. 2003: fig. 2) show that Allocentrotus fragilis is nested within a monophyletic clade formed by Hemicentrotus pulcherrimus, Strongylocentrotus intermedius, S. purpuratus, S. pallidus, and S. droebachiensis. Recognition of Allocentrotus would thus render Strongylocentrotus paraphylletic. Pearse & Mooi (2007: p. 917) thus consider Allocentrotus as junior synonym of Strongylocentrotus. [details]
