204 Binney on Terrestrial Mollusks. 



Fig. 



29 Mfxampus pusillus Gmel. 



30 Mklampus Floridianus Shuttl. 



31 Enlarged view of head of Helicina tropica Jan. 



32 Carychium exile Lea, reduced view of aperture from Sill. Journ. 



42 1. c. 



33 Alexia myosotis Drap. 



34 Leuconia Sayii Kust., from Chemn. pi. 6, fig. 16. 



PLATE H. 



1 Helix acutedentata. 



2 " LoiSA. 



3 " areolata Sowb. var. from Chemn. pi. 36, fig. 13. 



4 " ARROSA Gould. 



5 " ANACHORETA. 



6 " CULTELLATA Thomson. 



7 " Neavberryana. 



8 " PANDOR.E Forb., from Proc. Zocil. Soc. 1850, pi. 9, fig. 3 b. 



9 " DuPETiTHOUARSi Desh., from Mag. Zobl. 1841, pi. 30. 



10 " LEVIS Pfr., from Chemn. pi. 36, fig. 16. 



11 " AREOLATA Sowb., from Chemn. pi. 36, fig. 10. 



12 " Kelletti Forb., from Zool. Proc. 1850, pi. 9, fig. 2 b. 



13 " ARBORETORUM Val., from Voy. de la Venus, pi. 1, fig. 3 a. 



PLATE m. 



1 Enlarged view of epidermis of Helix barbigera Redfield, from 



N. Y. Lye. vi. pi. 9, fig. 7. 



2 Helix barbigera Redfield, from N. Y. Lye. vl. fig. 4, 5. 

 8 " RiEMERi Pfr. 



4 " ASPERSA Miill. 



6 " DissiDENS Desh., from Fer. pi. 84, fig. 1. 



6-7 " MiNUTLssiMA Lea — much enlarged. 



8 " Stroxgylodes Pfr., from original specimen. 



9 " asteriscus Morse — very highly magnified. 



10 " Clarkii Lea — twice the natural size. 



1 1 " CooPERi — slightly enlarged. 



12 " I'USTULA Fer., from pi. 50, fig. 1. 



