32 Moll. 
VII. MOLLUSCA. 
565. Vincent, E. Contribution a la Paleontologie de TEockne Beige. 
Amplosipho. Ann. Soc. malac. Belgique xxxvii, Bull. pp. xxii-xxv, 
figg- 
566. Voeltzkow, A. Die von Aldabra bis jetzt bekannte Flora und 
Fauna. Abh. Senckenb. Ges. xxvi, pp. 539-565. 
567. Vogel, F. Neue Mollusken aus dem Jura von Borneo. Jaarb. Mijn. 
Ned. Oost.-Ind. xxix [? 1899], pp. 53-89, 5 pis. 
568. -. Beitrage zur Kenntnis der Mesozoischen Formationen in 
Borneo. Samm. Geol. Mus. Leiden vii, pp. 208-220. 
569. Wagner, A. Neue Formen und Fundorte des Genus Pomatias 
Studer. Ann. Hofmus. Wien xvi, notizen, pp. 63-65. 
570. Walker, B. A revision of the carinate Valvatas of the United 
States. Nautilus xv, pp. 121-125, figg. 
571. -. Surface sculpture in Ancylus. Op. cit. xvi, pp. 85-88. 
572. - & Pilsbry, H. A. The Mollusca of the Mt. Mitchell Region, 
North Carolina. P. Ac. Philad. 1902, pp. 413-442, pis. xxiv & xxv. 
-. [See also Wright & Walker (610).] 
573. Wallace, A. R. Island Life. London, 1902, 3rd ed., 
xx + 563 pp. 
574. Webb, W. M. Land-shells used as Models by ancient Peruvian 
Potters. P. Malac. Soc. London v, pp. 160 & 161, figg. 
575. -. The pairing of Limax maximus. Sci. Gossip viii, p. 240. 
576. -. Pleistocene non-marine Mollusca from Clacton-on-Sea, Essex. 
Essex Natural, xi, pp. 225-227. 
577. -. Pleistocene shells from Copford, Essex. T. c. pp. 227-229. 
578. Weeks, F. W. Bibliography of North-American Geology, Paleonto¬ 
logy, Petrology, and Mineralogy for the years 1892-1900, inclusive. 
Bull. U. S. Geol. Surv. No. 188, 717 pp. 
579. -. Index to North-American Geology, Paleontology, Petrology, 
and Mineralogy for the years 1892-1900, inclusive. Op. cit. No. 189, 
337 pp. 
580. Welch, R. Scalariform Helix nemoralis. J. Conch, x, pp. 243-246, 
pi. ii. 
581. Weller, S. Kinderhook Faunal Studies, i. The fauna of the 
vermicular sandstone at North view, Webster County, Missouri. Tr. 
Ac. St. Louis ix, pp. 9-51, pis. ii-vi. [1899.] 
582. -. Kinderhook Faunal Studies, ii. The fauna of the CJiono- 
pectus sandstone at Burlington, Iowa. Op. cit. x, pp. 57-129, 
pis. i-ix. [1900.] 
583. -. Kinderhook Faunal Studies, in. The faunas of Beds No. 3 
to No. 7 at Burlington, Iowa. Op. cit. xi, pp. 147-214, pis. xii-xx. 
[1901.] 
584. Westerlund, C. A. Malacologische Bemerkungen und Beschreib- 
ungen. Nachrbl. Deutsch. malak. Ges. 1902, pp. 19-26, 35-47. 
585. -. Descripciones de Moluscos nuevos de Espaiia. Bob Soc. 
espan. ii, pp. 236-239. 
. Extracted and reprinted from Nachrbl. Deutsch. malak. Ges. 1902. 
