68 



2'2a. Mactra Mattiiewsi, Tate antea, p. 60. Royston HeacT 



(Matthe7vs). 

 2ScL Raeta meridoxalis, Tate, antea, j^. 61. Aldinga Bay 



(T. C. A, Mayarey). 

 46a. Tellixa modesta, Sowerby, Proc. Zool. 8oc., 1883, t. 7, 



fig. 1, p. 31. A delicate white shining ovate shell with the- 



posterior side slightly flexuous. Holdfast Bay (D. J. 



Aclcock): also New South Wales, 

 r)6«. Yenerupis iridescens, Tate, antea, p. 61. Spencer Gulf 



(S. Aust. Mus.). 



76a. Cytherea disrupta, Sowerby, Thes. Conch., p. 117, t. 163, 

 jfigs. 208, 209. Transversely ovate, somewhat acuminate 

 behind, yellowish, blotched with purple-brown, in a more or 

 less radiating manner. The South Australian examples are 

 of small size — about three quarters of an inch — with surface 

 concentrically sulcated rather than striated. Adult examples 

 from New South Wales attain to two and three-quarter 

 inches long. Spencer G-ulf, off Kangaroo Island (S. Aihst. 

 Mus.); also New South Wales and Tasmania. 



86«. Cardium erugatum, Tate, antea, p. 62. Soutli Yorke 

 Peninsula (JIatthews). 



98«. Sacchia Adamsi, Angas, as Mysia (Felania), in Proc. Zool. 

 Soc. 1867, t. 44, fig. 9, p. 910. Orbicular, depressed; hinge 

 plate largely developed, grooved for reception of internal 

 cartilage. Lengih and width about half an inch. Royston 

 Head (JfatthewsJ; also New South Wales. 



Ilia. Ephippodonta McDougalli, Tate, antea, p. 64. Edith- 

 burgh, Yorke's Peninsula (McDougaU). ScintiUa lunata 

 also belongs to this new genus. 



114a. Cardita Beddomei, E. A. Smith, in Yoy. Challenger, 

 t. 15, f. 5, p. 211. Sub-quadrate with about 30 ribs, bearing 

 numerous small transverse nodules, spotted with orange on 

 the medial and posterior areas ; sulci rather narrower than 

 the ribs. Length about live-eighths by half of an inch. 

 Spencer Gulf, off Kangaroo Island (S. Aust. Afus.)\ also 

 Bass Straits. 



114/>. Cardita squamigera, Deshayes. Mag. Zool. 1853, p. 10. 

 Reeve, Icon. Con., t. 4, f. 14. Broadly cordate, very Avide 

 and truncated behind ; 20 narrow ribs, bearing sub-erect 

 long scales becoming arched or tubular at the ventral mar- 

 gin. Leng-th, three-eighths of an inch : width, quarter of an 

 inch. Spencer Gulf, off Kangaroo Island (S. Aust. Mus.). 

 Localitv unknown (Reeve). 



