Pourtalesiidae Family
The Echinoderm (Pourtalesia aurorae Koehler, 1926) stands out as an extraordinary member of the echinoderm phylum found across the globe. This...
58 species in this family.48 species in this category
Echinoderm (Spatagocystis A) - Facts & Information
Spatagocystis A. Agassiz, 1879
Echinoderm (Ceratophysa rosea) - Facts & Information
Ceratophysa rosea (A. Agassiz, 1879)
Echinoderm (Solenocystis imitans) - Facts & Information
Solenocystis imitans Mironov, 2008
Echinoderm (Pourtalesia jeffreysi) - Facts & Information
Pourtalesia jeffreysi Thomson, 1873
Echinoderm (BOLDADX) - Facts & Information
BOLD:ADX7790
Echinoderm (Galeaster carinatus) - Facts & Information
Galeaster carinatus Ravn, 1927
Thomson'S Sea Urchin; Oursin De Thomson (Pourtalesia thomsoni) - Facts & Information
Pourtalesia thomsoni Mironov, 1976
Echinoderm (Echinosigra antarctica) - Facts & Information
Echinosigra (Echinogutta) antarctica Mironov, 1974
Beaked Sea Urchin; Oursin RostreΜ (Echinocrepis rostrata) - Facts & Information
Echinocrepis rostrata Mironov, 1973
Echinoderm (Echinosigra valvaedentata) - Facts & Information
Echinosigra (Echinogutta) valvaedentata Mironov, 1974
Echinoderm (Echinosigra vityazi) - Facts & Information
Echinosigra (Echinosigra) vityazi Mironov, 1997
Echinoderm (Echinosigra Mironov) - Facts & Information
Echinosigra (Echinogutta) Mironov, 1997
Echinoderm (Pourtalesia laguncula) - Facts & Information
Pourtalesia laguncula laguncula A. Agassiz, 1879
Echinoderm (Galeaster dagestanensis) - Facts & Information
Galeaster dagestanensis Poslavskaya & Moskvin, 1960
Echinoderm (Helgocystis carinata) - Facts & Information
Helgocystis carinata (A. Agassiz, 1879)
Echinoderm (Galeaster muntshiensis) - Facts & Information
Galeaster muntshiensis Tzaghareli, 1949
Horned Sea Urchin; Oursin Cornu (Ceratophysa ceratopyga) - Facts & Information
Ceratophysa ceratopyga (A. Agassiz, 1879)
Echinoderm (Helgocystis Mortensen) - Facts & Information
Helgocystis Mortensen, 1907
Bristly Sea Urchin; Oursin Hispide (Cystocrepis setigera) - Facts & Information
Cystocrepis setigera (A. Agassiz, 1898)
Alcock'S Sea Urchin; Oursin D'Alcock (Pourtalesia alcocki) - Facts & Information
Pourtalesia alcocki Koehler, 1914
Echinoderm (Pourtalesia vinogradovae) - Facts & Information
Pourtalesia vinogradovae Mironov, 1995
Echinoderm (Echinocrepis cuneata) - Facts & Information
Echinocrepis cuneata A. Agassiz, 1879
γγγ―γͺγγγ³γγγ―ε± (Pourtalesia A) - Facts & Information
Pourtalesia A. Agassiz, 1869
Echinoderm (Cystocrepis Mortensen) - Facts & Information
Cystocrepis Mortensen, 1907
Echinoderm (Echinosigra fabrefacta) - Facts & Information
Echinosigra (Echinogutta) fabrefacta Mironov, 1974
Echinoderm (Echinosigra porrecta) - Facts & Information
Echinosigra (Echinosigra) porrecta Mironov, 1974
Echinoderm (Rictocystis Mironov) - Facts & Information
Rictocystis Mironov, 1996
Echinoderm (Ceratophysa Pomel) - Facts & Information
Ceratophysa Pomel, 1883
γγγ―γͺγγγ³γγγ― (Pourtalesia laguncula) - Facts & Information
Pourtalesia laguncula A. Agassiz, 1879
Echinoderm (Pourtalesia heptneri) - Facts & Information
Pourtalesia heptneri Mironov, 1978
Tanner'S Sea Urchin; Oursin De Tanner (Pourtalesia tanneri) - Facts & Information
Pourtalesia tanneri A. Agassiz, 1898
Echinoderm (Echinosigra Mortensen) - Facts & Information
Echinosigra Mortensen, 1907
Echinoderm (Spatagocystis challengeri) - Facts & Information
Spatagocystis challengeri A. Agassiz, 1879
Echinoderm (Solenocystis Mironov) - Facts & Information
Solenocystis Mironov, 2008
Echinoderm (Ceratophysa ceratopyga) - Facts & Information
Ceratophysa ceratopyga valvaecristata Mironov, 1976
Echinoderm (Echinosigra phiale) - Facts & Information
Echinosigra (Echinosigra) phiale (Thomson, 1873)
Echinoderm (Echinosigra amphora) - Facts & Information
Echinosigra (Echinogutta) amphora Mironov, 1974
Oursin Magnifique; Wonderful Sea Urchin (Pourtalesia miranda) - Facts & Information
Pourtalesia miranda A. Agassiz, 1869
Echinoderm (Galeaster minor) - Facts & Information
Galeaster minor Poslavskaja, in Moskvin & Poslavskaya, 1949
Echinoderm (Rictocystis jensenae) - Facts & Information
Rictocystis jensenae Mironov, 1996
Echinoderm (Echinocrepis A) - Facts & Information
Echinocrepis A. Agassiz, 1879
Echinoderm (Galeaster Seunes) - Facts & Information
Galeaster Seunes, 1889
Echinoderm (Pourtalesia hispida) - Facts & Information
Pourtalesia hispida A. Agassiz, 1879
Echinoderm (Echinocrepis gracilis) - Facts & Information
Echinocrepis gracilis
Echinoderm (Pourtalesia debilis) - Facts & Information
Pourtalesia debilis Koehler, 1926
Echinoderm (Galeaster sumbaricus) - Facts & Information
Galeaster sumbaricus Poslavskaja, in Moskvin & Poslavskaya, 1949
Echinoderm (Echinosigra mortenseni) - Facts & Information
Echinosigra (Echinosigra) mortenseni Mironov, 1974
Echinoderm (Pourtalesia aurorae) - Facts & Information
Pourtalesia aurorae Koehler, 1926