MOLLUSCA. 
453 
CYPRASIDiE. 
Cyprcpa araUca (L.) and europma (Mont.). Lingual dentition by Hogg, 
Transact. Hoy. Microscop. Soc. xvi. pi. 0? figs. 28 & 20. 
Cyprcea hregei'iana^ sp. n,, Crosse, Journ. Conch, xvi. p. 277, New 
Caledonia. 
Cyprcca 2Jolita, sp. n,, Roberts, Am. Journ. Conch, iv. p. 70, pi. 16. figs. 1-3, 
probably from the Sandwich Islands ; C. annce^ sp. n., Roberts, 1. c. p. 260, 
pi. 16. figs. 4-6, Sandwich Islands; C. helence, sp. n., Roberts, l.c. p. 250, 
pi. 16, figs. 7-10, locality not known. 
Cypreea fuscodentata (Gray), a full-grown specimen described by F. P. 
Marrat, Ann. & Mag. Nat. Hist. ii. p. 465. 
Cyprcua physis (Brocchi) = achatidea (Gray) is distinct from pyrnm 
(Gmel.), Weinkauff, Conch, d. Mittelm. ii. p. 12. — C. annulus (L.) and others 
are not Mediten'anean, ibid. pp. 14-17. 
Cyprcea fuscomaculata and Candida, spp. nn.. Pease, Am. Joum. Conch, 
iv. p. 95, pi. 11. figs. 10, 11, and 12, 13, Apaian IsL, Polynesia. — C. unifas- 
ciata (Mighels) \Q—Jimhriata (Gmel.), semiplota and spadix (Mighels) = 
phylca (Lam.), Pease, ibid. p. 126. 
Trivia corrugata, sp. n.. Pease, 1. c. p. 96, pi. 11. figs. 14, 16, Paumotii 
Islands. — Cypr. pihda (K\en.) and sphcerula (Mighels) are= Tr. glohosa (Gray), 
scabriusctda (Gray) and intermedia (Kien.)=oryza (Lam.), hordacea (Kien.) = 
insecta (Mighels), Pease, 1. c. pp. 126, 127. 
Luponia castanea, sp. n., Higgins, Proc. Zool. Soc. 1868, p. 178, pi. 14. 
fig. 1, South-eastern Africa. 
Naticida;. 
Natica. On the Mediterranean species, their synonymy and variations, 
see Weinkauff, Conchyl. d. Mittelm. ii. pp. 243-268. 
Velutinid^e. . 
Velutina Icevigaia (Gm.). Lingual dentition and jaw by Hogg, Transact. 
Roy. Microscop. Soc. xvi. pi. 9. fig. 19. 
Natica catenata (Phil.). Its habitat is not known with certainty, perhaps 
Mazatlan. Graham Ponton, Ann. & Mag. Nat. Hist. i. p. 386. 
Sigaretus striatus (Marcel de Serres) = of most authors. Wein- 
kauff. Conch, d. Mittelm. ii. p. 269. 
CERITHIOPSIDiE. 
Cerithiopsis tubercidaris (Mont.)= Cerithium pygmceum (Phil.) = aa'cw/a 
(Brusina), and C. minimus (Brusina) = Cerithium nrglectum (Sow. Thes.) 
Algiers and Adriatic, Weinkauff, Conch, d. Mittelm. ii. pp. 169, 170. 
Proboscidifera ftenoglossa. 
SCALARIIDiE. 
Scalaria trevelyana (Turt.). Lingual dentition and jaw by Hogg, Transact. 
Roy. Microscop. Soc. xvi. pi. 13. fig. 84. 
Scalaria. lenuicostata (Mich.) is a variety well distinguished by its more 
