BRACHIOPODA. 
31 
Terebratula equestris, D’Orb. 1850, Prod. ii. p. 24. 
Fossil. Coral Rag. France. 
49. ? Terebratula Baugieri. 
“ Shell small, the size of a pea, oval, very globular, obtuse and 
rounded in front, larger valve with two projections, not forming 
points.” 
Terebratula Baugieri, D’Orb. 1850, Prod. i. p. 377- 
Fossil. Oxford Clay. France. 
50. ? Terebratula Garantiana. 
“ Like T. biplicata, but with the two plaits close together ; it 
is also broader, and wants the radiating striae.” 
Terebratula Garantiana, D’Orb. Prod. i. 1850, p. 287. 
Fossil. Inferior Oolite. France. 
51. ? Terebratula Deschampsii. 
“ Shell like T. biplicata, but with the middle plait so deep as 
to form a notch (sillon) in the front of the larger valve.” 
Terebratula Deschampsii, D’Orb. Prod. 1850, p. 287. 
Fossil. Inferior Oolite. France. 
52. ? Terebratula Erina. 
“ Like T. biplicata, but shorter, more ventricose, the anterior 
fold narrower.” 
Terebratula Erina, D’Orb. 1847, Prod. i. p. 240. 
Fossil. Lias. Normandy. 
53. ? Terebratula Maceana. 
Shell small, globular, round, fru’nished with a deep sinus in 
the small valve to receive the projection of the other. 
Terebratula Maeeana, D’Orb. 1847, Prod. i. p. 221. 
Fossil. Lias. Franee. 
54. ? Terebratula orbiculata. 
Shell orbicular, smooth ; dorsal valve rather flat ; ventral valve 
convex ; beak short, thick ; foramen large and round ; deltidium 
double, distinct. Lon. 12, lat. 12, alt. 6 hnes. 
Terebratula orbiculata, Rcemer, 1836, Nordd. Ool. p. 52. t. 2. f. 6. 
Fossil. Coral Rag. Saxony. 
