142 PROVISIONAL AID TO THE STUDY OF TASMANIAN MOLLUSCA. 



431 Chiton glaucus. n 



432 (Plaxifora) petholatus. Sow. 0. ctiiata. Sow 1 



433 (Acanthochites) Zelandius. Quoy. Probably 



identical with C. crinitas Pennart, and 

 0. fasicularis 



434 Chitonellus (Cryptoplax) Gunni. Reeve 



435 — . „ spinoaa. A. Adams ... 



27 

 27 



27 

 27 

 27 



OPISTHOBRASTCHIATA. 

 (lii.) Family Philinid^. (sp. 1.) 

 436 Philine aperta. Linne 



27 



(liii.) Family Tornatellidte. (sp. 2.) 



437 Tornatina Marisc. T.- Woods 



438 Ringieula Australis. Crosse 



27 

 27 



(liv.) Family CylichnievE. (sp. 2,) 



439 Cylichna arachis. Quo')/ and Sow. ... 



440 ■ Atkinsoni. T.. Woods 



27 

 27 



(lv.) Family Bullemi. (sp. 2.) 



441 Bulla oblonga. A.Adams ... 



442 Haminea obesa. Sow. 



27 



27 



(lvi.) Family Lophocercem:. (sp. 1.) 

 443 Akera Tasmanica. Beddome 



49 



(Ivii.) Family Apltsiid*. (sp. 2.) 



444 Aplysia concava. Sow. ... ... 



445 Tasmanica. T.- Woods 



27 

 27 



PULMONATA. 

 (Iviii.) Family Vitrinim. (sp. 3.) 



446 Vitrina Milligani. Pfeiffer ... 



447 Verreauxi. „ 



448 fumosa. T.- Woods... 



22, 34, 40 



22, 34, 40 



34, 40 



