182 MR. G. F. ANGAS ON THE MARINE [Jan. 24, 
Australia. It varies in colour from grey to white, brown, purple, 
and rose, besides being banded and striped in an infinity of patterns. 
B. major, A. Adams, occurs in Tasmania. 
167. MINOLIA VITILIGINEA. 
Trochus vitiligineus, Menke, Moll. Nov. Holl. p. 18. 
Station. Deep water. 
Hab. Yankalilla, St. Vincent’s Gulf. 
A rare and beautiful species, delicately painted with olive and rose- 
colour. A small variety occurs in Middle Harbour, Port Jackson, 
in 3 to 4 fathoms. 
168. GIBBULA PREISSIANA. 
Trochus preissit, Menke, Moll. Nov. Holl. p. 17. 
Station. Deep water. 
Hab. Aldinga Bay ; St. Vincent’s Gulf. 
169. TROCHOCOCHLEA TENIATA. 
Trochus teniatus, Quoy et Gaim. Voy. de l’Astrol. p. 249, pl. 63. 
f. 15-17. 
Station. On seaweed in estuaries. 
Hab. Salt Creek, Yorke’s Peninsula. 
170. TROCHOCOCHLEA STRIOLATA. 
Trochus striolatus, Quoy et Gaim. Voy. de] Astrol. p. 253, pl. 63. 
f. 18-22. 
Station. On rocks and stones, low water. 
Hab. All parts of the coast. 
This species is also Tasmanian. 
171. TROCHOCOCHLEA CONSTRICTA. 
Monodonta constricta, Lam. Hist. Anim. sans Vert. vii. p. 36. 
M. interrupta, Menke. 
Station. On stones between tide-marks. 
Hab. Yorke’s Peninsula; Aldinga Bay ; also Tasmania and Bass’s 
Straits. 
172. LABIO AUREUS. 
Labio aureus, Jonas, Zeit. f. Malak. 1844. 
Station. On stones and seaweed in deep water. 
Hab. St. Vincent’s Gulf; Tasmania (large specimens). 
173. DiILoMA ODONTIS. 
Trochus odontis, Wood, Ind. Test. Suppl. pl. 6. f. 37. 
Station. On rocks at low water. 
Hab. St. Vincent’s Gulf; Port Phillip, and Tasmania. 
174. STOMATELLA IMBRICATA. 
Stomatella imbricata, Lam. Encyc. Méth. pl. 450. f. 2. 
