Collections Search for objects: 4 matching records Animal/vegetable/mineral Zoology (4) Taxonomic groups Animalia (4)Echinodermata (4)Ophiurida (3)Ophiuroidea (3)Ophiuridae (2)Amphiophiura sculptilis (1)Amphiophura (1)Echinoidea (1)Echinothuriidae (1)Echinothurioida (1)Ophiolepididae (1)Ophiomusium (1)Ophiomusium granosum (1)Ophiura (1)Ophiura (Ophiuroglypha) irrorata irrorata (1) Name Amphiophiura sculptilis (1)Ophiomusium granosum (1)Ophiura (Ophiuroglypha) irrorata irrorata (1)Tromikosoma tenue (1) Form Dry (4) Area or Water body Japan, off YokohamaNorthwest Pacific Ocean (4) Holding institution Museum of Comparative Zoology, Harvard University (4) Station 237 Brittle star (Ophiura (Ophiuroglypha) irrorata irrorata) Brittle star (Amphiophiura sculptilis) Sea urchin (Tromikosoma tenue) Brittle star (Ophiomusium granosum) [1]