62 BRACHIOPODA. 



Terebratula longa, Rmner*, 1836, Verst. Nordcl. Ool. p. 50. pi. 2. 

 f. 11 ; Kreid. p. 44 (not Ramer, Ool. \e3'J). 



Morris S,- Davidson, 1847, Ann. Nat. Hist. xx. p. 255. pi. 19. 

 f. 1 (not Zieten). 

 Terebratula celtica, Morris, Cat. 2nd ed. 

 Fossil. Lower Grfensand. Kent ; I. of ^^ igbt. 

 Hilsthon. Germany. 



15. Waldheimia? cymbula. B.M. 



Shell elongated, cylindrical, smooth, ornamented with very 

 numerous imbricating lines of growth ; margins even, sinuous ; 

 dorsal valve much deflected in front ; ventral valve deeply sinu- 

 ated in front ; beak thick, scarcely curved ; foramen large ; del- 

 tidium triangular. Lon. 14, lat. 8, alt. 9 lines. 



Terebratula cvmbula, Pusch, 1837, Polens Pal. p. 25. t. 4. f. 11. 

 Terebratula longa, Rainer, 1839, Nordd. Ool. ii. p. 22. t. 18. f. 12 

 (not Zieten or Earner, 1836). 

 Bronn, Index, p. 1241. 

 Terebratula lon^irostris, Miinster. in Cambridge Museum (not 



IVahl.). 

 Fossil. U .Greensand {''Uebergangskalksteinl'"). Poland (P«.sc^); 

 Belgium 



" Hilse. Elligser Brinkes, Saxony (Roemer). 



16. Waldheimia tamarindus. B.M. 



Shell " oval, smooth ; margin very obtuse ; disk rather flat- 

 tened ; beak but little curved, with an angular, slightly promi- 

 nent ridge on each side, passing down the sides of the valve." 

 Lon. 7, lat. 6, alt. 4 lines. 

 Terebratula tamarindus, J. Sow. Geol. Trans. 1836, iv. pt. 2. 



p. 338. pi. 14. f. 8. 



D'Orb. Ter. Cret. iv. t. 503. f. 1-10; Prod. ii. p. 85. 

 Fossil. Neocomian. England; France; Germ.any. 



17. Waldheimia pseudo-jurexsis. B.M. 



Shell ovate-oblong, or subpentagonal, truncated in front, 

 smooth; valves convex, both slightly furrowed in front; edges 

 sharp; margins quite even ; beak scarcely curved ; foramen mo- 

 derate, round ; dcltidium consjiicuous ; loop elongated, reflected. 

 Lon. 11, lat. 7, alt. (> hnes. 



* Terebratula longa, Roemer, is perhaps a distinct species ; the beak 

 is more prominent, the sides nearly parallel, the front margin broader, 

 more truncated, and much depressed. 



