40 THE POLYPLACOPHORA OF TASMANIA. 



discovered a median valve of this interesting and beau- 

 tiful chiton. It is generally found on smooth stones 

 in clear sandy pools, in deep water. 



31. LORICELLA ANGASI (Ad. and Angas). 



Lorica A?igast, H. Adams and Augas ; Proc. Zool. 

 Soc, 1864, p. 193; Pilsbry, Man. Conch., Ser. I., Vol. 

 XIV., p. 238; Proc. Acad. Nat. Sci., Philad., 1894, p. 87. 



This deep water shell has been found washed up on the 

 North-West Coast by the late Miss Lodder, to whom we 

 are both indebted for specimens. Anterior valves were 

 collected on the beach at Ulverstone by W. G. Torr. 



32. LIOLOPHURA GAIMARDI, BlainviUe. 



L. gaimardi, Biainv. (Chiton), Diet. Sc. Nat.; Vol, 

 36, p. 546, 1825 : Pilsbry, Man. Conch., XIV., p. 240, 1893. 



This shell is reported from Kangaroo Point by W. F. 

 Petterd, and W. G. Torr has one specimen in nis col- 

 lection. We have not been able to discover the species. 



Fig. 1. — Acanthochites lachrymosus. May and Torr, n.sp. 

 posterior valve. 



Fig. 2 - Acanthochites lachrymosus. interior valve. 



Ficj. 3. — Acanthochites lachryvisus, median valve. 



Fig. 4 — Acanthochites lachrywiosus, portion of girdle. 



Fig. 5. — CaUochiton mayiy Torr, anterior median valve . 



Pig. 6. — CaUochiton jnayi, interior of anterior valve. 



Fig. 7 — Callochitun mayi, posterior valve, not disarticulated. 



