198 PROCEEDINGS OF THE ACADEMY OF [Apr., 



Of several other names which have been placed in the synonomy 

 by various authors, it should be explained that Helix cicercula 

 Desh. [not Gld. 1846] in Fer. Hist., I, p. 390, IV, pi. 107, figs. 4-10 

 [1851], figs. 4-6 are P. griseola Pfr., and figs. 7-10 are P. yachyloma 

 Mke. 



Bradybcena pisum Beck, Index Moll., p. 18 (1837), and Helix 

 splendidula Anton, Verz. d. Conch., p. 36 (1839), are not accom- 

 panied with a diagnosis. 



Helix albocincta Binney (1841), Helix albolineata Gld. (1847) and 

 Helix albozonata Binney (1847) are various names for the same shell 

 in Binn. Ter. Moll. U. S. 



Helix vircjinalis "Jan." Pfr., Zeitsch. ftir Mai., 1848, p. 115, 

 judging from Reeve's figure, is a white, slightly carinated shell and 

 may not be a Praticolella. 



