58 CONCHOLOGIA CESTRICA. 
mellar margin, and two on the outer margin; outer lip 
V. ovata. —[B. & B.] Jaw of V. ovata. — | Morse. | 
Fig, 107. Fig, 108, 

forming two segments of circles; umbilicus expanded. 
HI. 134, We apgmill: 
Lingual Dentition of V. ovata. —[ Morse. ] 
Fig. 109. 

Station, in lawns and pastures, or among dead leaves, 
chips, etc., etc. Chester County ; abundant. 
V. decora, GOULD. 
Pupa decora, Gould, Proc. Bost. Soct. Nat. Hist., IL., 
1842. 
V. decora, Shell minute, ovately cylindrical, amber 
enlarged. ; 
[Gould. ] colored; whorls 6, well rounded, striated; 
Fig. 110. 
apex obtuse; suture deep, umbilicate ; aper- 
ture small, rounded, with four teeth — one 
on the parietal wall, one on the columella, 
and two others, on the outer peritreme, 
forming the arms of a cross. H.2%, W. Ly, 
mill. 

Station, among grass, in company with 
V. ovata. West Chester, Chester County ; rare. 
