Dr. Paddy Ryan, USA
Info
(Linnaeus, 1758)
Large urchin, body up to 8 cm, the longer spines can reach 10 cm. It has 2 orders of spines, the longer are thick, smooth, triangular in section, brown reddish often with white bands. The body is covered with very short basal spines, white or brown.
Synonyms:
Acrocladia blainvillei (Des Moulins, 1837)
Acrocladia blainvillii (Des Moulins, 1837)
Acrocladia hastifera L. Agassiz, in L. Agassiz & Desor, 1846
Acrocladia mamillata
Acrocladia mammillata (Linnaeus, 1758)
Acrocladia planispina von Martens, 1886
Acrocladia serialis Perrier, 1869
Cidaris mammillata (Linnaeus, 1758)
Echinometra (Acrocladia) planispina von Martens, 1886
Echinometra (Acrocladia) planissima von Martens, 1886
Echinometra blainvillii Des Moulins, 1837
Echinometra carinata (Blainville, 1825)
Echinometra hastifera (L. Agassiz, in L. Agassiz & Desor, 1846)
Echinometra mammillata (Linnaeus, 1758)
Echinus (Heterocentrotus) postelsii Brandt, 1835
Echinus carinatus Blainville, 1825
Echinus castaneus Perry, 1810
Echinus mamillatus Linnaeus, 1758
Echinus mammillatus Linnaeus, 1758
Heterocentrotus carinatus (Blainville, 1825)
Heterocentrotus mammillatus (Linnaeus, 1758)
Heterocentrotus postelsii Brandt, 1835
Heterocentrus mamillatus
Classification: Biota > Animalia (Kingdom) > Echinodermata (Phylum) > Echinozoa (Subphylum) > Echinoidea (Class) > Euechinoidea (Subclass) > Carinacea (Infraclass) > Echinacea (Superorder) > Camarodonta (Order) > Echinidea (Infraorder) > Odontophora (Superfamily) > Echinometridae (Family) > Heterocentrotus (Genus) > Heterocentrotus mamillatus (Species)
Large urchin, body up to 8 cm, the longer spines can reach 10 cm. It has 2 orders of spines, the longer are thick, smooth, triangular in section, brown reddish often with white bands. The body is covered with very short basal spines, white or brown.
Synonyms:
Acrocladia blainvillei (Des Moulins, 1837)
Acrocladia blainvillii (Des Moulins, 1837)
Acrocladia hastifera L. Agassiz, in L. Agassiz & Desor, 1846
Acrocladia mamillata
Acrocladia mammillata (Linnaeus, 1758)
Acrocladia planispina von Martens, 1886
Acrocladia serialis Perrier, 1869
Cidaris mammillata (Linnaeus, 1758)
Echinometra (Acrocladia) planispina von Martens, 1886
Echinometra (Acrocladia) planissima von Martens, 1886
Echinometra blainvillii Des Moulins, 1837
Echinometra carinata (Blainville, 1825)
Echinometra hastifera (L. Agassiz, in L. Agassiz & Desor, 1846)
Echinometra mammillata (Linnaeus, 1758)
Echinus (Heterocentrotus) postelsii Brandt, 1835
Echinus carinatus Blainville, 1825
Echinus castaneus Perry, 1810
Echinus mamillatus Linnaeus, 1758
Echinus mammillatus Linnaeus, 1758
Heterocentrotus carinatus (Blainville, 1825)
Heterocentrotus mammillatus (Linnaeus, 1758)
Heterocentrotus postelsii Brandt, 1835
Heterocentrus mamillatus
Classification: Biota > Animalia (Kingdom) > Echinodermata (Phylum) > Echinozoa (Subphylum) > Echinoidea (Class) > Euechinoidea (Subclass) > Carinacea (Infraclass) > Echinacea (Superorder) > Camarodonta (Order) > Echinidea (Infraorder) > Odontophora (Superfamily) > Echinometridae (Family) > Heterocentrotus (Genus) > Heterocentrotus mamillatus (Species)
