440 CENSUS OF THE MARINE MOLLUSCA OF TASMANIA, 



Genus Vulsella, Lamarck, 1799. 



*V. ovATA, Lamarck, An. s. Vert., vi., p. 222. 



V. TasmaQiica, Reeve, Conch. Icon., t. 1, f. 3 (is a slight variant). 

 Type of V. Tasmanica: common (Census). 



Family PINNID^. 



Genus Pinna, Linne, 1758. 



*P. Tasmanica, Ten.-Woods, P.R.S.Tasm., 1876, p. 161. 

 N. Coast (type); Circular Head and E. Coast, W. L. May. 



Family SPONDYLID^. 

 Genus S p o n d y l u s, Linne, 1758. 



■^S. tenellus, Reeve, Conch. Icon., t. 18, f. 67. 



N. Coast, rare (Census); Circular Head, W. L. May. 



Family LTMIID^E. 



Genus Lima, Bruguiere, 1792. 



*L. multicostata, Sowerby, in Reeve's Conch. Icon, f. 4. 

 Not common (Census); S. and E. Coasts, W, L. May. 



Subgenus Limatula, S. Wood, 1839. 



*L. BULLATA, Born; Sowerby, Gen. Shells, f . 3 ; Reeve, Mon. 

 Lima., f. 3. 

 N. Coast (Census); S. Coast, W. L. May. 



Family PECTENIDiE. 

 Genus P e c t e n, Lamarck, 1799. 



^''P. BiFRONS, Lamarck, 1819; Delessert, t. 15, f. 5; Reeve, Conch. 

 Icon., f. 45. 

 P. Tasmanicus, Ad. & Ang., P.Z.S., 1863, p. 428, is a senile 



form !. 

 Common (Census). 



*P. asperrimus, Lamarck, 1819; Delessert, t. 15, f. 1. 

 P. australis, Reeve, Conch. Icon., f. 75, 

 King Island ! (type); very common (Census). 



