Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Cryptosyringida
Classis: Echinoidea
Subclassis: Perischoechinoidea
Ordo: Cidaroida
Superfamilia: Histocidaroidea
Familia: Histocidaridae
Genus: Histocidaris
Species: H. acutispina – H. australiae – H. carinata – H. cobosi – H. crassispina – H. denticulata – H. elegans – H. formosa – †H. geneffensis – H. longicollis – H. magnifica – †H. mckayi – H. misakiensis – H. nuttingi – †H. oranensis – H. purpurata – H. recurvata – H. sharreri – †H. sicula – H. variabilis
Name
Histocidaris Mortensen, 1903
Type species: Porocidaris elegans A. Agassiz, 1879, by monotypy.
Synonymy:
Histocidaris Mortensen, 1903: 22, 30.
Cidaris (Histocidaris) Mortensen, 1903
Poriocidaris Mortensen, 1909
Porocidaris A. Agassiz, 1872
References
Mortensen, T. 1903. Echinoidea (Part I). The Danish Ingolf-Expedition 4: 198 pp, 21 pls. BHL Reference page.
Histocidaris is a genus of sea urchins in the family Histocidaridae. Some species are known from the fossil record.
Species
Histocidaris acutispina Mortensen, 1927
Histocidaris australiae Mortensen, 1928
Histocidaris carinata Mortensen, 1928
Histocidaris cobosi (A. Agassiz, 1898)
Histocidaris crassispina Mortensen, 1928
Histocidaris denticulata Koehler, 1927
Histocidaris elegans (A. Agassiz, 1879)
Histocidaris formosa Mortensen, 1928
Histocidaris geneffensis Lambert, 1932 †
Histocidaris longicollis Hoggett & Rowe, 1986
Histocidaris magnifica Mortensen, 1928
Histocidaris mckayi Fell, 1954 †
Histocidaris misakiensis (Yoshiwara, 1898)
Histocidaris nuttingi Mortensen, 1926
Histocidaris oranensis Lambert, 1931 †
Histocidaris purpurata (Thomson, 1872)
Histocidaris recurvata Mortensen, 1928
Histocidaris sharreri (A. Agassiz, 1880)
Histocidaris variabilis (A. Agassiz & H.L. Clark, 1907)
References
Echinoderms from East Greenland. T Mortensen, 1903
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