GASTROPODA. 
175 
fig. 17, Chili, are apparently new, and C. elegans (Fairfield) [Frauenf eld] , 
Valdivia, figured for the first time. 
Chilina parcliappiij tehuelcha (Orb.) and var. n. mendozana, puelcha 
(Orb.), and Jluminea (Maton) comparatively described and their variations 
discussed by Strobel, Malac. Argent, pp. 42-50, Argentine States. 
Limnoia truncatula var. n. wittlingensis ; Weinland, Nachr. mal. Ges. 
1874, p. 45, Hohenwittlingen, Wurtemburg (of unusually large size). 
Limncea limosa var. n. broichi^ Collin, P.-v. Mal. Belg. 1874, p. xxxiii. 
Brussels. 
Limnma lagotis (Schrank) varr. nn. costulata, Taschkent, and alhopicta, 
Durraankul, Turkestan ; Martens, in Fedchenko’s Turkest. Moll. pp. 20 & 
27, pi. ii. figs. 24 & 28. Var. from Persia, id. Vorderasiat. Conch, p. 29, 
pi. V. fig. 36. 
Limncea ahgssicola, sp. n., Brot, Bull. Soc. Vaud. xiii. No. 72, Lake of 
Geneva, in deep water ; its pulmonary cavity contains only water. 
Limncea euphratica., canalifera., and hordeum, spp. nn., Mousson, J. de 
Conch, xxii. pp. 40-42, Samava, Lower Euphrates. 
Limncea ohliquata (Martens, 1864) figured in Fedchenko’s Turkest. Moll, 
p. 29, pi. V. fig. 36. 
TAmncea natalensis (Krauss) from Abyssinia, jaw and radula ; Jickeli, 
Verb. L. C. xxxvii. pp. 191 & 192, pi. iii. fig. 1. 
Limncea peregra (Drap.) ? and truncatula (Mull.) ? from Abyssinia; id. 
1. c. pp. 193 & 194, pi. vii. figs. 9 & 10. 
Limncea cTilamys (Bens.), rufescens (Desh.), and pinguis (Dohrn) 
figured ; Hanley & Theobald, Conch. Ind. pis. Ixix. figs. 1-4, 5, 0, Ixx. 
figs. 7 & 10. 
Limncea lamhottii^ sp. n., Collin, P.-v. Mal. Belg. 1874, p. cevii. Can- 
tagallo, Brazils. 
Limncea viator (Orb.), several varieties ; Strobel, Malac. Argent, p. 40, 
Buenos Ayres, Pampas, and Patagonia. 
Erinna newcomhi (A. Ad.), jaw and radula resembling those of the Heli- 
cidee ; Bland & Binney, Ann. Lyc. N. York, x. pp. 349 & 350, and P. Ac. 
Philad. 1874, pi. v. figs. 7-10. 
Lantzia (Jousseaume ; see Zool. Rec. ix. p. 162) = Erinna (H. & A. 
Adams) ; Jousseaume, R. Z. (3) ii. p. 25. 
Aplexa adamsiana, sp. n., Tapparone-Canefri, Malac. viagg. Magenta, 
p., 103, pi. iii. fig. 3, Australia. 
Physa (Drap.). Monograph by Sowerby in Reeve’s Conchologia 
Iconica, pts. 318 & 319, containing 100 species, on 12 plates. P. aperta., 
fig. 88, puncturata, fig. 91, pinguis, fig. 93, attenuata, fig. 94, texturata, 
fig. 95, hullata, fig. 97, dupUcata, fig. 100, Australia, eburnea, fig. 89, 
nitida, fig. 98, Tasmania, mamillata, fig. 90, brunniensis, fig. 99, Briiuiii 
Island, Australia, and papyracea, fig. 96, locality unknown : spp. nn. 
Physa incisa and doliolum, spp. nn., Gassies, J. de Conch, xxii. pp. 
378 & 379, New Caledonia. 
Physa carltoni, California, and woljiana, Colorado Territory, spp. nn.. 
Lea, J. Ac. Philad. (2) viii. p. 63, pi. xxi. figs. 19 & 20, Observ. Union. 
xiii. same figs. 
Physa taslii (Bourg.) distinguished from fontinalis (L.), and P. sub- 
