156 
MOLLUSC A. 
pi. 20. figs. 1, 3, 8 & 9. B, j)hysalis (Bens.), chioit (Pfr.), vicarius (Blanf.), 
staliXf estellus, domina, and pei'twa (Bens.) : iid. ibid. pi. 21. fig. 9, and pi. 22. 
figs. 1-7. B. fusoiventris (BQns.)=:trifasciatm (Brug.), young : iid. ibid. p. 11. 
All from British India. 
Bidiminus [^Rhachis] brmmsi (Martens), Pfeiffer, Novitat. Conch, iv. p. 49, 
pi. 118. figs. 11 & 12, Zanzibar. 
B. {Pachnodus) conulinus (Martens) ; id. ibid. p. 60, pi. 118, figs. 13 & 14, 
Zanzibar. 
Bidimus {Harpcdus) \^Hapalus] khasianus and munipuremisj spp. nn., God- 
win- Austen, P. Z. S. 1872, p. 616, pi. 30. figs. 7 & 8, Khasi and Munipur, N.E. 
Bengal. 
Partula expansa, Tutuila I., and bicolorj Guam, Pease, Am. J. Conch, vii. 
p. 20 (1871) j turricida and coucinna, New Hebrides, id. 1. c. p. 196 (1872) ; 
spp. nn. 
[^Glessida^ Achatina {Electro) thcobaldi, sp. n., prcelustris and chessoni 
(Bens.), tamidica and textilis (Blanf.), scrutillus, fairbanki, and hastula (Bens.), 
pertenuis (Blanf.), pyramis and orobia (Bens.), lyrata (Blanf.), and brevis 
(Pfr.), Hanley & Theobald, Conch. Ind. p. 9, pi. 17. figs. 5-10, and pi. 18. 
figs. 1-10. — A. {E.) faculoj leptospira^ botelhis, vadalica, parabilisy notigenOy 
sarissoy pancethoy arthuriiy tenuispira (Bens.), and obtusa,Jilosa (Blanf.), iid. 
ibid. pi. 36. figs. 1, 2, 4, 6, 7-10, and pi. 80. figs. 2, 3, 6, 8 & 10. All from 
British India. 
Cionella {Ferussacia) reissi, valida, fritschiy lanzarotensisy and aitenuatOy 
spp. nn., Mousson, Mai. Can. p. 134, pi. 6. figs. 26 »& 27, 24 & 25, 30 & 31, 
28 & 29, and 32 & 33 (= Pfeiffer, Novit. Conch, iv. pi. 125), Canaries. 
Fertissacia imidentatOy sp. n., Jickeli, Mai. Bliitt. xx. p. 103, Alexandria. 
Leptinaria lamellata (Potiez & Mich.). Median tooth of radula very 
small, narrow, middle point of lateral teeth very long and narrow, somewhat 
similar to the lateral teeth of ZoniteSy but marginal teeth as in Helix. 
P. Fischer, J. do Conch, xx. pp. 200 & 291. 
TornateUino inconspicuoy sp. n.. Brazier, P. Z. S. 1872, p. 619, Lord Howe’s 
Island. To this genus belong also Achatinella jacksonensis and wukcjieldcd 
(Cox), from New Holland, id. ibid. p. 807. 
{Stejiogyra.'\ The radula of Bidimus decollatus (L.) agTees in the small 
size and narrow form of the median tooth very well with that of Stanogyra. 
P. Fischer, 1. c. pp. 290-292, pi. 16. figs. 4 & 6. [So stated by Ad. Schmidt 
in 1855.] 
{Stenogyra'\ Achatina casiaca (Bens.), type from the Naga hills, not Khasi 
hills. God win- Austen, P. Z. S. 1872, p. 517. 
Stenogyra vernicosa, suaveolata, [-o/ews], subulatuy angustatOy and variabilisy 
spp. nn., Jickeli, Mai. Bliitt. xx. pp. 103-105, Hamaszen and Habab, 
Abyssinia. 
Bumina {Stenogyra) pairensisy sp. n., Higgins, P. Z. S. 1872, p. 685, pi. 66. 
fig. 1, Paira, Ecuador. 
Opeas apex (Mouss.), var. n. nicobaricoy Morch, J. de Conch, xx. p. 313, 
and Vid. Medd. 1872, p. 21, Nankovri, Nicobar. 
Eucalodium walpoleanumy sp. n.y=^ Cylindrella decollata (Pfr., in Philippi’s 
Abbild., nec Nyst), Crosse, J. de Conch, xx. p. 76, Palenque, province Chi- 
apa.s, Mexico. 
