WoRMS name details
Allocentrotus fragilis (Jackson, 1912)
513096 (urn:lsid:marinespecies.org:taxname:513096)
unaccepted (unaccepted combination)
Species
marine, brackish, fresh, terrestrial
recent only
(of Strongylocentrotus fragilis Jackson, 1912) Jackson, R. T. 1912. Phylogeny of the Echini with a revision of Palaeozoic species. Memoirs of the Boston Society of Natural History 7, 1-491.
, available online at https://www.biodiversitylibrary.org/page/3617410
page(s): 128 [details]
page(s): 128 [details]
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. (2024). World Echinoidea Database. Allocentrotus fragilis (Jackson, 1912). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=513096 on 2024-11-05
The webpage text is licensed under a Creative Commons Attribution 4.0 License
original description
(of Strongylocentrotus fragilis Jackson, 1912) Jackson, R. T. 1912. Phylogeny of the Echini with a revision of Palaeozoic species. Memoirs of the Boston Society of Natural History 7, 1-491.
, available online at https://www.biodiversitylibrary.org/page/3617410
page(s): 128 [details]
context source (Deepsea) Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
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]
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): 128 [details]
context source (Deepsea) Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
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]
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 Present in aphia/obis/gbif/idigbio 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]
