116 LIMNZINA, 
LIMN ASIN Ai. 
SyNoNYMY AND REFERENCE TO 
Prate 16. 
Fig. 
LImN#A COLUMELLA, Say. Hald., p. 38, t. 
12, f. 8—15. 
Binney, L. and F. W. Shells, pt. 2, 32, 
1865. 
i Succinea pellucida, Lea (figured), Proc. 
Acad. Philad. 10, 1864. No. 1. 
2. LimN#A MACROSTOMA, Say. 
L. columella, Say (pars.) Hald. 38, t. 
12, f. 1—7. Binney, 1]. c. 33. No, 2 
3. Limnma casta, Lea. Am. Philos. Proc. ii, 
33, 1841. 
L. columella, Say (pars.) Hald. 38. 
Binney, |. c. 33. 
(90) 
