SHELLS OF CUBA. 
47 
Fam. 3. CHAMACID^. 
550. Chama arcinella, Linn., Sayra, Cuba, ii. 3r!2. 
t. 28. f. 28, 29. B.M. 
Cardiura crista-galli, Martyn. 
Arcinella spinosa, Sclium. 
557- Ch.ama macrophylla, Linn., Sayra, Cuba, ii. 
303. B.M. 
Chama Lazarus, Lamk. 
Fam. 4. OSTRACIDtE. 
558. Ostrea spreta, d’Orb., Sayra, Cuba, ii. 365. 
t. 28. f. 30. B.M. 
559. Ostrea folium, Linn., Sayra, Cuba, ii. 305. B.M, 
Ostrea limacella et 0. rubella, var., Lamk. 
560. Anomia simplex, d'Orb., Sayra, Cuba, ii. 367. 
t. 28. f. 31-33. B.M. 
561. Orbicula Antillarum, d'Orb., Sayra, Cuba, ii. 
368. t. 28. f. 34-36. B.M. 
Note on certain Species. By Dr. Gray. 
101-105. Pupa, § 11, viz. Pupa brevis, P. Oviedoiana, P. Lavalleana, 
P. Auberiana, P. Poiiyana, = species of Bradypus or Cylin- 
drella. 
j 107. Auricula ovula = Voluta triplicata, i)orio»a«,ilr;7.5'/(e/&,iv. t.l28. 
|i 108. Auricula oliva = Voluta bullaoides, Montague, Test. Brit. t. 30. 
I f.4; Auricula bulloides, Gray, 1825 = Detracia,G'>'6ry, 1840. 
:| 109. Physa Sowerbyana= Bulla maWs.Maton, Linn. Trans. 
* 144. Siphonaria lineolata = no. 404, Patella leucopleura, Grnelin , — a 
Patella or Tectura, not a Siphonaria. 
147. Vermetus corrodens = Spiroglyphus, sp. 
