98 . MOLLUSCA OF TASMANIA. 
952—syina Crosse and Fischer, Turritella, Journ. de 
Conch., xii., 1864, p. 347, and xiii., 1865, p. 44, 
pla3, f. 13-14; Angas, Proc. Zool. Soc., 1867, p. 
91; Smith; op: cit., 18805 p. 278) = * Welis 
tristriata Ten.-Woods, Proc. Roy. Soc. Tasm. for 
1876 (1877), p. 160; 
MATHILDA, Semper, Journ. de Conch., xiii., 1865, p. 330. 
953—decorata Hedley, Mem. Austr. Mus., iv., 1903, p. 
352, f. 75. Wet Aclemecd ay 
Family PYRAMIDELLIDA. 
SYRNOLA, Adams, Ann. Mag. Nat. Hist. (3), v., 1860, p. 
405. 
954—aurantiaca Angas, Styloptygma, Proc. Zool. Soc., 
1867, p. 112, pl. 13, f. 14; = aurantia Petterd, 
Eulima, Journ. de Conch., 1884, p. 144. 
955—bifasciata Ten.-Woods, Obeliscus, Proc. Roy. Soc. 
Tasm. for 1875, p. 145; = O. jucundus Angas, 
Proc. Zool. Soc., 1877, p. 173, pl. 26, f. 10. 
956—harrisson. Tate and May, Trans. Roy. Soc. S.A., 
xxiv., 1900, p.. 96; and P.L.S_N.SsW.,.. yar 
1901p 02) Dlaeo, etwas. 
957—petterdi Tate and May, Trans. Roy. Soc. S.A., 
xxiv., 1900,.p. 9%; and /P.1l.5:N-S)W...awae 
1901; p. 382, pl. 25, f. 37; = O. tasmaniens 
Petterd, Journ. Conch., 1884, p. 40. 
958. —tasmanica Tert.-Woods, Styloptygma, Proc. Roy 
Soc. Tasm. for 1876 (1877), p. 151. 
959-—teincta Angas, Proc. Zool. Soc., 1871, p. 15, pi. 1, 
f, id= = S. michael Ten.-Wodds,” 6p. ‘eica as 
150: 
OSCILLA, Adams, Proc. Zool Soc., 1867, p. 310. 
960—tasmanica Ten.-Wocds, Parthenia, Proc. Roy. Soc 
Tasm. for 1876 (Feb., 1877), p. 34; O. ligata 
Angas,.Proc. Zool. Soc., 1877, Aug., p. 173, pi 
OG; abet dike 
ODOSTOMIA, Fleming, Edinb. Encycl., vii., 1813, p. 76. 
961-—crassicosta May, Proc Roy. Soc. Tasm,, 1915, p. 91, 
pl. 4, f. 20. 
962--deplera Tate and May, Trans. Roy. Soc. 8.A., 
, xxiv., 1900; p: 97;;and Pi SANeSAW-; (Bevi 
1901, p. 383, pl. 25, f. 45. 
963—mayti Tate, Trans. Roy. Soc. 8.A., xxil., 1898, p. 
84, pl. 4, f. 6. 
