BYis Widuiliay MEAG - : 19 
Family DIPLODONTID. 
DIPLODONTA, Bronn, Ital. Tertiar., geb., 1831, p. ix. 
127—adamsi Angas, Mysia, Proc. Zool. Soc., 1867, p. 910, 
pl. 44, f. 9; Hedley and May, Rec. Austr. Mus., 
vii., 1908, p. 114. 
128—globulosa Adams, Proc. Zool. Soc., 1855, p. 226; 
Angas, Proc. Zool. Soc., 1867, p. 927. 
129—zelandica Gray in Yate, New Zealand, 1835, append. 
p. 309; Hedley, P.L.S.N.S.W., xxix., 1904, p. 
196; = tasmanica Ten.-Woods, Proc. Roy. Soc. 
Tasm. for 1876 (1877), p. 158; Tate and May, 
P.L.S.N.S.W., 1901, p. 432, pl. 27, f. 102. 
Family THYASIRIDZ. 
THY ASIRA, Lamarck, An. s. vert., v., 1818, p. 492. 
130—flexuosa Montagu, Tellina, Test. Brit., 1803, p. 72; 
Brazier, P.L.S.N.S.W., xix., 1895, p. 725. 
Family LEPTONIDA. 
ERYCINA, Lamarck, Ann. du Mus., vii., 1806, p. 53. 
131—acupuncta Hedley, Mem. Austr. Mus., iv., 1902, p. 
291. £60; May. op: citi, 1915; p. 80. 
132—Aelmsi Hedley, P.L.S.N.S.W., xxxix., 1915, p. 701, 
pl. 80, f. 37-9. 
BORNIA, Philippi, Moll. utr. Sicil., i., 1836, p. 13. 
133—radiata Hedley, Rec. Austr. Mus., vi., 1905, p. 48, 
f. 12; Hedley and May, op. cit., vil., 1908, p. 114, 
LEPTON.,,. Turton, Dithyra Brit., 1822. 
134—planilirata Gatliff and Gabriel, Cuna, Proc. Roy. 
Soc. Vict., 1911, p. 191, pl. 47, f. 13-17; May, op. 
eee Lotoe peels 
135—trigonale Tate, Trans. Roy. Soc. S.A., 1879, p. 131, 
PLSOs er. 3: 
NEOLEPTON, Monterosato, Atti. Acad. Palermo, 1875, p. 
LN 
13622-rostellata Tate, Kellya, Trans. Roy. Soc. S.A., 1889, 
pes) ple Eby. 14. 
KELLYA, Turton, emend., Dithyra Brit., 1822, p. 56. 
137—solida Angas, Proc. Zool. Soc., 1877, p. 176, pl. 26, 
f. 25. 
