no] 
RECORDS OF W.A. MUSEUM. 
Family Asteriidae. 
Asterias polyplax, Mull & Troscb. Between Fremantle and Geraldton. 
Asterias calamaria, Gray. 
Class OPHIUROIDEA (Brittle Stars). 
Order Zygophiurae. 
Family Ophiodermatidae. 
Pectinura discryta, H. L. Clark. Between Fremantle and Geraldton. 
Family Amphiuridae. 
Ophiactis savignyi, M.T. Freycinet Estuary, Shark Bay. 
Amphiura constricta, Lym. Champion Bay, Geraldton. 
Amphinra squatnata, Chiaje. Oyster Harbour, Albany. 
Family Ophiacanthidae. 
Ophiacantha clavigera , Koehler. Koombana Bay, Bunbury. 
Family Ophiocomidae. 
Ophiocoma brevipes, Peters. Shark Bay. 
Clavigera wendti, M.T. Shark Bay. 
Family Ophiotrichidae. 
Ophiothrix stelligera, Lym. Cockburn Sound, b remantle. 
Between Fremantle and Geraldton. 
Ophiothrix spongicola, Stimpson. Between Fremantle and Geraldton. 
Ophiothrix hirsuta, M.T. Freycinet Reach, Shark Bay. 
Ophiothrix lottgipeda, Lamk. Abrolhos Islands. 
Ophiothrix liartmeyeri, Koehler. Sunday Island, Shark Bay. 
Ophiothela dame, Verrill. Surf Point, Shark Bay. 
Order Streptophiurae. 
Family Ophiomyxidae. 
Ophiomyxa australis, Liitk. Between Fremantle and Geialdton. 
Order Cladophiurae. 
Family Astrophytidae. 
A strogv innotes catasticta, H. L. 
Clark. Off Jurien Bay. 
