906 
THE VOYAGE OF H.M.S. CHALLENGER. 
St.\tioxs 233 
Axn 233 a. 
Monaxonida (Ridley and Dendy, Zool. pt. 59). 
Myxilla rosacea (Lieberkiilin), var. japonica, nov. Three specimens and fragments ; 
obtained at no other locality. The species recorded from 
hlediterranean. 
Tetractinellida (Sollas, Zool. pt. 63). 
Myriastra suhtilis, n.g., n.sp. Two specimens ; obtained at no other locality. 
Alcyoxaria (Wright and Studer, Zool. pts. 64 and 81). 
‘ Echinogorgicc modesta, n.sp. One specimen ; obtained at no other locality. 
Euplexaura pinnata, n.sp. Several specimens ; obtained at no other locality. 
,, parciclados, n.sp. One specimen ; obtained at no other locality. 
Pexxatulida (Kdlliker, Zool. pt. 2). 
Lituaria plialloides, Pallas (?). One specimen ; obtained at no other locality by 
the Challenger. 
Asteroidea (Sladen, Zool. pt. 51). 
Astropecten poly acanthus, Miiller and Troschel. For distribution see Port Jackson. 
,, japonicus, Miiller and Troschel. Many specimens ; obtained also at 
Station 233b and Yokohama. 
Asterina penicillaris (Lamarck). Obtained at no other locality by the Challenger. 
Recorded from Indian and Pacific Oceans. 
Astcnas versicolor, n.sp. Several specimens ; obtained at no other locality. 
Ophiuroidea (Lyman, Zool. pt. 14). 
Aniphiura impressa (Ljungman) (?). Obtained at no other locality by the 
Challenger. Recorded from East Indies. 
Ojdiionereis schayeri (Muller and Troschel) (?). Obtained also at Station 162. 
Ophiothiix ciliaris (Lamarck) (?). Obtained also at Station 209. 
Echixoidea (Agassiz, Zool. pt. 9). 
Teninoplcurus harduncki (Gray). Obtained also at Station 192, Arafura Sea, and 
Yokohama. 
Plcurechinus hothryoides, Agassiz. Obtained also at Station 186. 
Echinocardiurn australe. Gray. Obtained also at Port Jackson. 
Schizaster japonicus, Obtained also at Stations 188, 233b, Yokohama, and 
Hong Kong. 
