PELECYPODA. 91 



Atactodea, Dall, 1895. 



subtriangulata, Gray. Man. N.Z. Moll. 146 ; Griffith's 

 Cuvier Anim. Kingd. xii. pi. xxii. fig. 4 ; Mesodesma spissa, 

 Reeve, Conch. Icon. sp. 18. 



Family TELLINID/E. 

 Tellina (Linnaeus, 1758), Lamarck. 



alba, Quoy and Gaimard. Man. N.Z. Moll. 143 : Voy. Astrol. 



pi. Ixxxi. figs. 1-3. 

 lactea, Quoy and Gaimard. Voy. Astrol. iii. 501 ; pi. Ixxxi. 



figs. 14-16 ; T. deltoidalis, Hutton, non Lamarck, 

 ticaonica, Deshayes. Man. N.Z. Moll. 144; Reeve, Conch. 



Icon. sp. 304. 

 disculus, Deshayes. Man. N.Z. Moll. 143 ; Reeve, Conch. 



Icon. sp. 306. 

 strangei, Deshayes. Man. N.Z. Moll. 144 ; T. subovata, 



Sowerby ; T. lintea, T. retiaria, Hutton. 

 glabrella, Deshayes. Man. N.Z. Moll. 144; Ereb. and 



Terr. pi. ii. fig. 7. 

 charlottae, E. A. Smith. Challenger Reports, xiii. 100; 



pi. iv. fig. i. 

 huttoni, E. A. Smith. Challenger Reports, xiii. 101 ; pl.iv. fig. 2. 



Macoma, Leach, 1819. 



suteri, E. A. Smith. P.Mal.S. iii. 23. 



Sub-order INTEGRIPALLIATA. 



Family SPH/ERIID^:. 

 Pisidium, C. Pfeiffer, 1821. 



novae-zealandiae, Prime. P.L.S.N.S.W. 2, vii. 664; P. len- 



ticulata, Dunker. 

 Sphaerium, Scopoli, 1777. 



novse-zelandiae, Deshayes. P.L.S.N.S.W. 2, vii. 664. 



Family UNIONID/E. 

 Diplodon, Spix, 1827. 



menziesi, Gray. P.L.S.N.S.W. 2, vii. 662 ; Simpson, Pro. 



U.S. Nat. Mus. xxii. 889 ; D. auck/andtcus, Gray. 

 var. waikarensis, Colenso. P.L.S.N.S.W. 2, vii. 663. 

 var. hochstetteri, Dunker. P.L.S.N.S.W. 2, vii. 663. 

 var. rugata, Hutton. P.L.S.N.S.W. 2, vii. 663. 

 var. depauperata, Hutton, P.L.S.N.S.W. 2, vii. 663. 

 lutulentus, Gould. P.L.S.N.S.W. 2, vii. 663. 

 zelebori, Dunker, P.L.S.N.S.W. 2, vii. 662. 



Family LEPTONID^E. 

 Kellya, Turton, 1822. 



cycladiformis, Deshayes. Man. N.Z. Moll. 157. 

 citrina, Hutton. T.N.Z.I. xvi. 215. 



