BIHLIOGRAPHY 413 



Watson (H.) : Notes on Hyyromia lintbata (Drap.). I'roc. Malac. Hoc. 

 Land., xiii, 1919, pp. 120-32; 2 pis. 



The affinities of Pyramidula, Patulastra, Acanlhinula, and Vallonia. 



Proc. Malac. Soc. Lotid., xiv, 1920, pp. 6-30; 2 pis., figs. 



Webb (P. B.) & Bertiielot (S.) : Synopsis Molluscorum terrestrium et 

 fluviatiliuni quas in itineribus per insulas Canarias, observarunt 

 P. B. Webb et 8. Berthelot. Ann. Set. Nat., xxviii, 1833, pp. 

 307-20. 



Histoire naturelle des lies Canaries, etc. Tom. ii, pt. 2. Jlollusques. 



4to. 1S39. 



.See Orbigny (A. C. V. M. d'). 

 Weis.s (A.) : Die Conchylienfauna dcr altpleistocaenen Travertine des 



Weiinarisch-Taubacher Kalktuffbeckens, etc. Nachrhl. JJeut.sch. 



Malak. Gesell., xxvi, 1894, pp. 145-63. 

 Wenz (W.) : Zur Systematik tertiilrer Land- und Sii-sswassergastropoden. 



Nachrhl. Deutsch. Malak. Gesell., li, 1919 (June), pp. 76-79. 



Die EUobiiden des Mainzer Beckons. Senckenbergiana, ii, Dec, 1920, 



pp. 189-92. 



Westendokp (G. D.) : Note renfermant la description d'une esp6ce de 



Paludine [P. Kickxii] que I'auteur regarde comme nouvelle. Ball. 



Acad. R. Sci. Bruxelles, ii, 1835, pp. 335-38; pl. iv, figs. 1 & 2. 

 Westerlund (C. a.) : Malakalogiska iakttagelser under en resa i Blekinge, 



Kalmar Ian och pa Oland sommaren 1865. Ofversigt K. Vet.-Akad. 



Forhandl., xxii, 1865, pp. 537-62. 



Besclireibungen iind Kritik neuer Mollusken. II. Malak. Bldll., 



xiv, Aug., 1867, pp. 199-206. 



Collectio typica Molluscorum terrestrium et fluviatiliuni Suecia3. 



Under this title several collections were distributed in 1868 & 

 1869 {Teste C. A. \N.,Nova Acta R. Soc. Upsala, Ser. Ill, vol. viii, 

 no. 1, p. 10 note) and afterwards quoted in synonymy. 



Expose critique des Mollusques de terre et d'eau douce de la Suede 



et de la Norvege. Nova Acta Soc. Sci. Upsal., Ser. Ill, vol. viii, 

 no. 1, 1871, pp. 200. 



Fauna Molhiscoi-um terrestrium et fluviatilium Svecise, Norvegitc 



et DaniK, etc. 2 pts. Pp. v + 651. 8vo. Stockliolm, 1871, 1873. 



Malakologische Studien, Kritiken und Notizen. I-XII. Malak. 



Bldlt., xxii, 1875, pp. 51-82, 98-117, 120-30. 



Sibiriens Land- och SiJtvatten-Mollusker. A'. Svcnsk. Vet. Akad. 



Ilamll., Ser. II, vol. xiv, no. 12, 1875-6, pp. Ill; 1 pl. 



Neue Binnenmollusken aus Sibirien. Nachrhl. Deutsch. Malak. 



Gesell., viii, Sept., 1876, pp. 97-106. 



Fauna Europsea JloUuscorum extramarinorum prodromiis. 2 fasc. 



Pp. 320. 1876, 1878. 



The text stops abruptly. 



Malakologiska bidrag. Offers. K. Vet.-Akad. Forhandl. Stockliolm, 



xxxviii, no. 4, 1881, pp. 35-69. 



Malakologischeu Miscellen. Jahrb. Deutsch. Malak. Gesell., x, 1883, 



Jan., pp. 51-72. 



Von der Vega-Expedition in Asian gesammelte Binnenmollusken. 



Nachrhl. Deutsch. Malak. Gesell., xv, 1883, 48-59. 



Fauna der in der Paliiarctischen Region . . . lebenden Binnencon- 



chylien { — Sujiplement — Zusiitze). 9 pts. 8vo. Lund, etc. (1884-) 

 1880-90. 



Land- och Siitvatten-MoUusker. Insamlade under Vcga-Expedi- 



tionen. Vega-Exped. Velensk. lakltgels, iv, 1887, pp. 141-220. 



