198 Proceedings of ihe Royal Society of Victoria. 



Order POLYPLACOPHORA. 



Family Lkpidopleuridae. 



Genus Lepidopleurus, Risso, 1826. 



Lepidoplburus inquinatus, Reeve. 



1847. Chiton inquinatus, Reeve. Conch. Icon., vol. iv., 



pi. 23, f. 154. 

 1864. Lepidopleurus liratus, Adams and Angas. P.Z S. 



Lond., p. 192. 



1892. Ischnochiton inquinatus, Pilsbry. Tryon, Man. 



Conch., vol xiv., p. 90, pi. 18, f. 49, .50. 



1893. Lepidopleurus liratus, Pilsbry. Id.^ vol. xv., p. 



101. 



1896. Lepidopleurus inquinatus, Sykes. Malac' Soc. 



Lond., vol. ii.. No. 2, p. 86, pi. 6, f. 4. 



1897. Lepidopleurus inquinatus, Bednall. P. Malac. Soc, 



Lond., vol. ii., No. 4, p. 141. 



1898. Lepidopleurus inquinatus, Suter. Trans. N.Z. 



Inst., vol. xxxi., p. 60. 



Hab.— Port Phillip ; Port Phillip Heads (J. B. Wilson) ; 

 Ocean Beach, Phillip Island ; Hobson's Bay (W. T. Bednall). 



Obs. — Reeve's type originally came from Tasmania, and Mr. 

 Sykes when dealing with a collection of our Port Phillip Poly- 

 placophora mentions that he had the opportunity of handling 

 Reeve's specimens, and so had no doubt about the identification. 

 Bednall in his paper on the South Australian Polyplacophora 

 mentions a specimen which, by comparison with the types, proved 

 to be conspecific with Reeve's C. inquinatus, after having been 

 submitted to Mr. Pilsbry. 



Family Ischnochitoxidae. 

 Genus Callochiton, Gray, 1847. 



Callochiton platessa, Gould. 



1846. Chiton platessa, Gould. Proc. Best. Soc, N.H., 



vol. ii., p. 143. 



1847. Chiton crocinus, Reeve. Conch. Icon., vol. iv., 



pi. 22, f. 146. 



