158 
MOLLUSCA. 
gricans (Jeffic.) : Westerlund, Faun. moll. Suec. pp. 230 & 231 j Exp. crit. 
p. 81. 
Clausilia, The following Swedish spp. are enumerated by W esterlund (1. c. 
pp. 187-224; Exp. crit. pp. 66-78) C. laminata (MUll.) and plicifera and 
pr&pinqua, varr. nn, ; nilssonij sp. Ji.,=papillaris, Nilsson, neo Miill. (not seen 
by the author) ; hipUcata (Mont.) ; plicata (Drap.), with varr. implicata and 
austera] ventricosa (Drap.), with varr. and gracilis ) ro/pA* (Leach) ; 
pUcatula (Drap.), wadi fallaciosa and leucostoma^ varr. nn. ; cemulaj seanica, and 
oreasj spp. nn. ; pumila (Ziegl.) ; sejuneta (A. Schmidt) ; ommce, connectens, 
and personatttf spp. nn. ; parvula (Stud.) ; bidentata (Strom) = nigricans 
(Pult., Pfr.), and exigua^ erronea^ and suhrugosa, varr. nn. 
Clausilia cuspidata (Held) = cruciata (Stud.) ; C. corynodes (Held, 1836) 
= gracilis (Rossmass., 1838, neo C. Pfeiffer) : Olessin, Nachr. malak. Ges. iii. 
pp. 136 & 137. 
Clausilia sieversi, Pfeiffer, Mai. Bl. xviii. p. 70, S. Caucasia ; thibetiana, 
serrata, and gibbosula, Deshayes, N. Arch. Mus. 1871, Moupin, Thibet : spp. nn. 
Clausilia {Phcedusa) philippiana (Pfr.) : shell, living animal, 
and anatomy (the latter agreeing with that of the common Helu 
cid(B, the species representing a small peculiar group of Vespi- 
form^^ Clausili(B)y Stoliczka, J. A, S. B. xl. pp. 174-177, pi. 6. 
figs. 7-10. 
Clausilia japonicuj sp. n., Crosse, J. de Conch, xix. pp. 228 & 320, pi. 13. 
fig. 6, Japan. 
Clausilia tridens (Chemn.) : jaw and lingual dentition de- 
scribed and figured by Bland & Binney, Am. J. Conch, vii. 
p. 28, pi. 2. 
Pupa monodon (Held, 1837) = scAmHA:^ (Roth, 1856)=s^r/a^a (Gredler, 
1866), S. Bavaria ; lower tentacles wanting, as in Vo'tigo : Reinhardt, Nachr. 
malak. Ges. iii. pp. 185-190. For observations on P. uniarmata (Kiister), 
from Trieste, cf. Kiister, Ber. Ges. Bamb. ix. p. 99. 
Pupa caspiaj sp. n., Pfeiffer, Mai. Bl. xviii. p. 70, S. Caucasia. 
Pupa lignicola, sp. n., Stoliczka, 1. c. p. 171, Moulmein. 
Pupa moreletij sp. n.. Brown, J. de Conch, xviii. p. 393, Labuan I. 
Pupa obstructa and lifouana, Gassies, Act. Soc. L. Bord. xxviii. pp. 97 & 98 ; 
marieiy Crosse, J. de Conch, xix. p. 202 : spp. nn.. New Caledonia. 
[ Vei'tigd] Pupa lilljeborgi, ronnebyensisy ovoidea^ pineticolaj tumida, collinay 
and otostoma, spp. nn., Sweden (the 3 last sinistral), and several varr. nn. of 
known spp.: Westerlund, Faun. moll. Suec. pp. 262-276, Exp. crit. pp. 90-100. 
Vertigo trid&ntatay sp. n.. Wolf, Am. J. Conch, v. p. 198, pi. 17. fig. 1, N. 
America. 
Vertigo striatida, costata^ costulosa, and bacca, Hawaii ; armata, Bolabola ; 
simpilaria^ Marquesas ; pe^'longa^ Oahu ; dentiferUy Roratonga ; spp. nn., Pease, 
P. Z. S. 1871, pp. 461 & 462. 
^ Hypselostoma tubiferum (Bens.) . The living animal observed 
by Stoliczka. Eye-peduncles rather elongate ; shell carried in a 
reverse position. L. c. p. 173, pi. 7. fig. 1. 
II. dayanum, sp. n., id. ibid, p, 172, pi. 7. fig. 2, Moulmein. 
