BRACHIOPOnA. 
73 
58. ?\Valdheimia subresupinata. 
“ Like T. resupinata, but with the small valve not ventricose, 
and marked by a strong, medio-longitudinal impression.” 
Terebratula subresupinata, D’Orb. Prod. 1850, p. 28/. 
Fossil. Inferior Oolite. France. 
59. Waldheimia Bajocina. 
“ Like T. subresupinata, but more oval, more attenuated in 
front, and without the depression in the small valve.” 
Terebratula Bajocina, D'Orb. 1850, Prod. i. p. 288. 
Fossil. Inferior Oolite. France. 
60. Waldheimia carinata. B.M. 
Shell oblong, smooth, narrow' and slightly truncated in front ; 
smaller valve flat, with a central longitudinal dejiression ; ventral 
valve convex, latei ally compressed ; beak slightly recurved, 
keeled ; foramen moderate ; deltidium double, rather long ; looj) 
simple, elongated. Lon. 13-20, lat. 9-17, alt. 5-10 lines. 
Terebratula carinata, Val. 1819, in Lam. An. sans Vert. vi. p. 25. 
Davidson, Mon. Ool. p. 35. pi. 4.f. 11-17 ; Ann. Nat. Hist. 
June 1850, pi. 13. f. 25. 
Fossil. Inferior Oolite. England ; Normandy. 
61. Waldheimia pentahedra. B.M. 
Shell pentagonal, depressed, smooth, with numerous imbrica- 
ting lines of growth ; dorsal valve nearly flat, ventral convex ; 
beak prominent, scarcely curved, keeled at the sides ; foramen 
rather large, deltidium distinct. Lon. 8, lat. 7; alt. 5 lines. 
Terebratula pentahedra, Munster, Beitrage, p. 109. 
Bronn, Index, p. 1244 (not Ter. pentahedra minor, Miinst.). 
Terebratula tetragona. Banner, 1836, Nordd. Ool. p. 52. t. 2. f. 13. 
Fossil. Coral Rag. Saxony ; Bavaria. 
Inferior Oolite. Stroud (Brit. Mus.). 
62. W.^ldheimi.a subimpressa. B.M. 
Shell diamond-shaped, depressed, smooth, with a few strongly 
imbricated lines of growth ; edges square ; margins quite even ; 
dorsal valve flat ; ventral valve rather prominent along the 
centre ; beak prominent, straight, with strong lateral ridges ; 
foramen round; deltidium narrow, solid. Lon. 10, lat. 8, alt. 4-1 
lines. 
Terebratula subimpressa, var. elougata, Munster in Cambridge 
Museum. 
E 
