146 
MOLLUSCA. 
(Theob.), orihoplax (Bens.), cherraensis (Blanf.), gordonue (Bens.), plicatula 
(Blanf.), hauyhtonij trochtdia, and cyclotrema (Bens.), taprohanensis (Dohrn), 
cyixj hybuy palmaria, mdopis, and homhax (Bens.), hodysmii (Blanf.), regulata 
and chloroplax (Bens.), and plcmmscula (Hutt.). Hanley & Theobald, Conch. 
Ind. pi. 26. fig. 2, pi. 26. figs. 2-0, pi. 27. figs. 1 & 2, pi. 28. figs. 1, 3, 4, 7, 10, 
pi. 29. figs. 2-4, pi. 80. figs. 2-8, pi. 81. figs. 1-0, pi. 82. figs. 1 & 4.—//. 
laidleyana (Bens.), uter (Theob.), rosamonda (Bens.), hUmfordi (Theob.), and 
ornatismna (Bens.), iid. ibid. pi. 68. figs. 8, 6, 7, 8, and pi. 69. figs. 6 Sc 0, pi. 60. 
figs. 1-4, Brit. India. 
Macrochlamys {JDurgdla) (mmahensis, sp. n., Theobald & Stoliezka, J. A. 
S. B. xli. pt. 2, p. 334, pi. 11. figs. 9 & 10, Kumah Hill, Arakan. 
(Naniiia ?) Helix travaiicorica, choenix, acerra, and pedina (Bens.), rubel- 
locincta (Blanf.), and albizonata (Dohrn). Hanley & Theobald, 1. c. pi. 60. 
fi{r. 0, pi. 61. figs. 1-3, 6 & 6, and pi. 62. fig. 0. — 11. cingalensia (Bens.) = evni- 
Uana (Reeve, nec Pfr.); acris, galea, and carnura (Bens.), iid. ibid. pi. 64. 
figs. 1, 2, 6 , 7, pi. 55. fig. 2. — II. subdecussata (Pfr.) and koondaensis (Blanf.), 
iid. ibid. pi. 66. figs. 4, 6 , & 6. — II. ingrami (Blanf.), iid. ibid. pi. 60. figs. 9 & 
10. All from British India. 
[^Troch&nanina'] Nanina plicatula (Martens), Pfeiffer, Novitat. Conchol. iv. 
pi. 118. figs. 17 & 18, Zanzibar. 
Nanina (liotularia) reinhardi, sp. n., Morch, J. do Conch, xx. p. 309, and 
Vid. Medd. xi. p. 17, Nicobar Islands. 
N. serrtda (Bens.), Theobald & Hanley, 1. c. pi. 60. fig. 7. 
[ Trochomorpha^ Ilelix tavinniensis, sp. n., Garrett, Am. J. Conch, vii. p. 223, 
pi. 19. fig. 10, Tavinni, Viti Islands. 
[7’.] II. austeni (Blanf.) , falcata and pansa (Bens.). Theobald & Hanley, 
1. c. pi. 60. figs. 8 & 9, pi. 64. fig. 10, and pi. 60. fig. 1. 
[7’.] II. (Videna) bellengerensis (Cox, 1871) =ibellengene?isis (Brazier, 1871) 
Brazier, P. Z. S. 1871, p. 805. 
Nanina (Videna) stdcijws and billeana, spp, nn., Mtirch, J. de Conch, xx. 
p. 336, and Vid. Medd. xi., Nicobar Islands ) the first with a longitudinal 
furrow on the underside of the foot. 
Helix (Kaliella) peliosanthi, sp. n., id. Vid. Medd. xi. p. 13, Gardens in 
Calcutta. 
[Thalassia) Helix (Hhyssota) mbrugata (Pfr., 18t>l) ^ grafto7iensis and 
clai'enciensis (Cox, 1804), New Holland, not New Zealand. Brazier, P. Z. S. 
1872, p. 807. 
Nanina (Thalassia) kjellerttpi, sp. n., Morch, J. de Conch, xx. p. 3, and Vid. 
Medd. xi. Nicobar Islands. 
IMict'ocystisI Helix molecula and neherensis (Bens.), Hanley & Theobald, 
1 . c. pi. 32. figs. 8 & 9 and 5 Sc 6 , British India. 
Nanina (Mici'ocystina) rinki and (Liocystis) bruni, spp. nn., Morch, J. de 
Conch, xx. p. 312, and Vid. Medd. xi. p. 13, Nicobar Islands. 
Helix (Mict'oeystis) catletti, sp. n., Brazier, P. Z. S. 1872, p. 617, Lord 
Howe’s Island, off the coast of New S. Wales. 
Zonites. Fischer & Crosse, Moll. terr. et fluv. du Mexique, pp. 153-178, 
admit this genus in its widest extension, following Moquin-Tandon, and in- 
cluding Hyalma (Gray) : they arrange the species from Mexico and Gua- 
temala in the following order : — 
Sect. 1. Moreletia (Gray). Shell striate above, with rather large umbi- 
