I 



XI. Mollusca für 1902. 13 



Taf. 1 — 34. Index zu Vol. 10 — 14. 99 pagg. Bulimulidae, Cerion und 

 Urocophidae. 



Vayssiere, A. (I). Sur les Opistobranches recueillis en 1883 par 

 l'expedition du Talisman. C. R. Acad. Sc. Tome 134. 1902. p. 296 

 —297. 



— (2). Opistobranchs des expeditions scientifiques du „Trav- 

 vailleur" et du „Talisman" (sur les cötes d'Espagne et de Portugal 

 et dans la Mediterrannee) pendant les annees 1880 — 1883. Paris 1902. 

 51 pgg. 3 Taf. 



VerriH, E. A. The Bermudas Islands. Their scenery, climate, pro- 

 ductions, physiography, natural history and geology; with scetches 

 of their early history and the changes due to man. Trans. Connecticut 

 Acad. Arts Sei. Vol. 11. Part 2. 1901—1902. 



*Yiuassa de Regny, P. Osservazioni sulla variabilitä della conchiglia 

 nei Molluschi. Mem. Accad. Bologna. 1902. 2 pag. 



* Walker, B. Surface sculpture in Anci/lus. Nautilus. Vol. 16. 

 p. 85—88. 



*Wel>*>, W. M. (!). Land-shells used as modeis by ancient Peruvian 

 Potters. Proc. Malac. Soc. London. Vol. 5. 1902. p. 160—161. Figg. 



* — (%). The pairing of Limax maximus. Science- Gossip. 

 London. Vol. 8. p. 240. 



* Welch, R. (1). Egg of Arion hortensis. Irish Natural. Vol. 12. 

 1902. p. 46. 



* — (2). Scalariform Helix nemoralis. Journ. Conehology (Leeds). 

 Vol. 10. 1902. p. 243—246. Taf. 2. 



* — (3). Abnormal land Mollusca from Bundoran. Irish Naturalist, 

 Dublin. Vol. 11. 1902. p. 184. 



Willey, A. Contribution to the natural history of the pearly Nau- 

 tilus. Z. Results Willey. Cambridge. 1902. p. 691—830. 18 u. 15 Figg. 

 Taf. 75—83. Karte. 



Willtams, Leon W. The vascular System of the common squid, 

 Loligo peallii. Amer. Natural. Vol. 36. 1902. p. 787— 794. 5 Figg.; 

 verläufige Mitteilung in Science (2). Vol. 15. 1902. pag. 575—576. 



*Williainsoii, HI. B. A Monograph on Pecten aequisulcatus Cpr. 

 Bull. South. California Acad. Vof. 1. 1902. p 51—61. Taf. 4. Figg. 



Woodcock, II. M. Report. In Report of the Committee on investi- 

 gations made at the Marine Biological Laboratory, Plymouth. Rep. 

 British Ass. London 1902. p. 271—272. 



Woodruff e-Peacock, E. Ci. Drift shells from the River Ancholme 

 in Cadney Parish, Line. Naturalist, London 1902. p. 138. 



Yung, E. Sur le siege du sens olfactif chez les Gasteropodes pul- 

 mones terrestres. C. R. 85. Sess. Soc. Helv. Sc. N. 1902. p. 162—164. 

 Arch. Sei. Phys., Geneve (ser. 4) Tome 14. 1902. p. 535—537. 



[S. Ber. 1903.] 



*Zolotnickij, N. F. Interessante Beobachtungen an Süßwasser- 

 schnecken [Russisch]. Dnevn. Otd. icht. Imp. R. Obs/, aeclimat. 

 Tome 8. 1902. p. 252—260. 



