20 Moll. 
VII. MOLLUSCA. 
291. [Pilsbry, H. A.] Perostylus, a new genus of Fusoid Gastropod. 
Nautilus, viii, pp. 17 & 18, figg. 
292. . Perostylus the embryo of Megalatractus. T. c. pp. 67-69. 
Cf. Tate (408). 
293. . Note on Liparus. T. c. pp. 35 & 36. 
294. . On the Orthalicus of Florida. T. c. pp. 37-39, fig. 
295. . On Chiton hartwegii , Cpr., and its allies. T. c. pp. 45-47. 
296. . Remarks on the status of species and subspecies. T. c. 
pp. 49-52. 
297. . The American species of Carychium. T. c. pp. 61-63, figg. 
298. . New forms of Western Helices. T. c. pp. 81 & 82. 
. [See also Bgettger (26), and Tryon (424, 425).] 
299. Plate, L. Mittheilungen fiber zoologische Studien an der Chilen- 
ischen Kiiste. in. Weitere Bemerkungen fiber die Nieren- und- 
Circulations-organe der Ohitonen. IV. Oncidiella coquimbensis , n. sp. 
V. Phidiana inca y Orb. VI. Einige Bemerkungen fiber die Anatomie 
der Siphonaria concinna t Sow. vn. Ueber den Darmkanal und die 
Niere einer Trophonspecies. SB. Ak. Berlin, 1894, pp. 217-225. 
300. . . ix. Ueber Crepidula adolphei , Less., und Qrucibulum 
ferrugineum , Reeve, x. Die Niere von Chiton granosus , Fremb. T. c. 
pp. 1071-1083. 
301. . . xi. Ueber Chilina dombeycina , Orb. T. c. pp. 1267-1276. 
302. Pompeckj, J. F. Ueber Ammonoideen mit “ anormaler Wohn- 
kammer.” Jahresh. Yer. Wurttemb. 1, pp. 220-290, 1 pi. 
303. Ponsonby, J. H. • On a new species of Helix [ Nanina episema ] from 
the Khasi Hills. P. Malac. Soc. London, i, p. 56, figg. 
. [See also Melvill & Ponsonby (235).] 
304. Ponsonby, J. H., & Sykes, E. R. Two new Land Shells from 
Tenerife. P. Malac. Soc. London, i, p. 55, figg. 
305. Prete, R. del. Sulla sistemazione d’una raccolta conchiglio- 
logica. Riv. ital. Sci. Nat. xiv, pp. 48-50, & 87-89. 
306. Prime, H. Catalogue of Land Shells of Long Island, N. Y. 
Nautilus, viii, pp. 69 & 70. 
307. Quadras, J. F., & Moellendorff, F. O. yon. Diagnoses specie- 
rum novarum a J. F. Quadras in Insulis Mariannis collectarum. 
Nachrbl. deutsch. malak. Ges. 1894, pp. 13-22, & 33-42. 
308. & . Diagnoses specierum novarum ex insulis Philippines. 
T. c. pp. 81-101, & 113-130. 
309. Racovitza, E. G. Sur Paccouplement de quelques C^phalopodes 
Sepiola rondeletii (Leach ), Bossia macrosoma (D. Ch.), et Octopus 
vulgaris (Lam.). O.R. Ac. Sci. cxviii, pp. 722-724. Abstr. in J. R. 
Micr. Soc. 1894, p. 554. 
