174 MR. G. F. ANGAS ON THE MARINE {Jan. 24, 
113. DIALA RUFILABRIS. 
Diala rufilabris, A. Adams, Ann. Nat. Hist. Oct. 1862, p. 298. 
Station. Unknown. 
Hab. Port Lincoln. 
Fam. Rissoip2. 
114. Rissorna D’oRBIGNYI? 
Rissoina d’ orbignyi, A. Adams, Proc. Zool. Soc. 1851, p. 265. 
This species, which occurs in shell-sand, appears to be identical 
with R. d’orbignyi of A. Adams ; but all the specimens are too much 
worn to be identified with certainty. 
Fam. TuRRITELLID. 
115. ToRCULA CLATHRATA. 
Turritella clathrata, Kiener, Icon. Coq. Viv. p. 38, pl. 14. f. 1. 
Station. Deep water. ; 
Hab: St. Vincent’s and Spencer’s Gulfs. Found also in Tasmania ; 
and Twofold Bay, New South Wales. 
Mr. Reeve gives a figure of this species from a specimen in the 
Metcalfe collection, “ habitat unknown”’ (Conch. Icon., Turritella, 
£. 37). 
Fam. VERMETID&. 
116. TENAGODA AUSTRALIS. 
Siliquaria australis, Quoy et Gaim. Voy. de I’ Astrol. 
Station. Gregarious, imbedded in the roots of Fuci. 
Hab. St. Vincent’s Gulf. 
117. TENAGODA TAHITENSIS. 
Tenagoda tahitensis, Morch. 
Station. Deep water. 
Hab. St. Vincent’s Gulf. 
117a. THYLACODES SULCATUS. 
Thylacodes sulcatus, Morch, Proc. Zool. Soe. 1862, p. 68. 
Serpula sulcata, Lam. Anim. sans Vert. 1518, v. p. 367. 
Vermetus nove-hollandie, Rouss.; Chenu, Il. pl. 1. f. 4. 
Station. On Pinne. 
Hab. Head of Spencer’s Gulf. 
Fam. CALYPTRZIDE. 
118. *Crypra (IANACHUS) IMMERSA. 
Crepidula immersa, Angas, Proc. Zool. Soc. 1865, p. 57. 
Station. Attached to dead shells in deep water. 
Hab. St. Vincent’s and Spencer’s Gulfs. 
