MOLLUSCA. — HRDLET. M 19 



Family DIPLODONTIM]. 



DIPLODONTA, Bronn, Ital. Tertiar, geb., 1831, p. ix. 



180 — adamsi Angas, Mysia, Proc. Zool. Soc, 1867, p. 



910, pi. 44, f. 9. 

 181 — jacksoniensis Angas, Mysia, Proc. Zool. Soc, 1867, 



p. 910, pi. 44, f. 10. 

 182— globulosa Adams, Proc. Zool. Soc, 1855, p. 226; 



Angas, Proc. Zool. Soc, 1867, p. 927. 

 183 — zelandica Gray in Yate, New Zealand, 1835, 



append. p. 309; Hedley, P.L.S.N.S.W, xxix., 



1904, p. 196. 



Family CYRENELLIDJE. 



JOANNISIELLA, Dall, Nautilius, ix., 1895, p. 78. 



184 — sphaericula Deshayes, Cyrenella, Proc Zool. Soc, 

 1854 (1855), p. 340; Hedley, P.L.S.N.S.W, xxx., 

 1906, p. 544, pi. 32, 1 18-21. 



Family THYASIRIDiE. 

 THYASIRA, Lamarck, An. s. vert., v., 1818, p. 492. 



185 — albigena Hedley, Eec Austr. Mus., vi, 1907, p. 



363, pi. 66, f. 4r-5. 

 186— flexuosa Montagu, Tellina, Test. Britt., 1803, p. 



72; Brazier, P.L.S.N.S.W, xix., 1895, p. 725. 



Family LEPTONIDiE. 

 ERYCINA, Lamarck, Ann. du Mus., vii., 1806, p. 53. 

 187 — acupuncta Hedley, Mem. Austr. Mus., iv., 1902, 



p. 321, f. 60. 

 188— helmsi Hedley, P.L.S.N.S.W., xxxix, 1915, p. 701, 

 pi. 80, f. 37-9. 

 BORNIA, Philippi, Moll. utr. Sicil., i., 1836, p. 13. 

 189— filosa Hedley, P.L.S.N.S.W., xxvii., 1902, p. 7, pi. 



2, f. 15-17. 

 190— lepida Hedley, P.L.S.N.S.W, xxx, 1906, p. 543, 



pi. 32, f. 22, 23. 

 191 — radiata Hedley, Rec Austr. Mus, vi, 1905, p. 48, 

 f. 12. 

 3STEOLEPTON, Monterosato, Atti. Acad. Palermo, 1875, 

 p. 12. 

 192— novacambrica Hedley, P.L.S.N.S.W, xxxix, 1915, 

 p. 701, pi. 79, f. 29-32. 



