304 BIBLIOGRAPHY OF 1 87 7. 



quent excursions Bulinus hypnonun L., Flajiorbis parvus Say, 

 Seg7nentitm aimigera Say, Sphcerium sp., Hyalina arbofea Say, H. 

 ininuscida Binney, H. lineata Say, Helix striatella Anthony, H. 

 labyrinthica Say, H. motiodoji Rackett, Pupa fallax Say, P. 

 armifera Say, P. contracta Say, Planorbis bicariiiatus Say, and 

 Pomatiopsis lapidaria Say, LimncBa caperata, Planorbis parvus, 

 Helix perspeciiva Say, Linmcea reflexa, Physa hete7-ostropha, 

 Planorbis {Meuetus) exacutus, Vivipara intertexta, Helix clausa, 

 H. multilineata, Vivipara lineata. 



Purves (J.) — An Anomaly of Limneea limosa. — Note sur 

 une Anoraalie de la Limmea limosa. — Proc.-Verb. Soc. Mai. 

 Belg., April, 1877, tome vi., p. xlvii. and woodcut. 



A single specimen of a carinated form found in a pond at 



Belford Moor, Northumberland, gives rise to speculation as to 



the influence of birds on the distribution of mollusca, the pond 



in question being situated on a ridge or water-shed. 



Reinhardt (Dr. O.) — Some Sicilian Helices. — Bemerkungen 

 liber einige sicihanische Helix- Arten. — Jahrb. Deuts Mai. 

 Ges., Oct. 1877, iv., pp. 277 to 287 and plate ix. 



Remarks on Helix Zanellia Testa, H. temploruvi Benoit, H. 



Bocconiana Benoit, H Schwerzenbachiana Calcara, H. Brocchiana 



Calc. and H Cupaniana Calc. 



Reinhardt (Dr. O.) — On Japanese Hyalinae. — Ueber japan- 

 ische Hyalinen., — Jahrb. Deuts. Mai. Ges., Oct. 1877, iv., 

 pp. 313 to 320 and plates ix. and x. 



The species noticed are Zonitoides nitida Miill, Euhyalina 



radiatella nov. sp., E. Yessoensis nov. sp., Cry sf alius Hilgendorfii 



nov. sp., C. viicrodiscus nov. sp., Pseudohyalina minusciila Binney, 



Microcystis rejecta Pfr., M. labilis Gould, M. Doiuitzii nov. sp., 



M. Mollendorffii nov. sp., Conulus pupula Gould, C. pustulina 



nov. sp., C. sinapidium nov. sp., C phyllopila A. Ad., C. incerta 



A. Ad., C. tefiera A. Ad., C. stenogyra A. Ad., C- acutangula 



A. Ad. The paper concludes with some general remarks. 



J.C., ii., Oct., 1879 



