THE BRITISH FOSSIL BRACHIOPODA. 257 



7. Terebratula Craned, Dav. Dav., Jurassic Sup., p. 151, PL XX, figs. 1 and 2. 



Since I described this scarce British species in the ' Dorset Nat. -Hist, and Antiquarian 

 Field Club,' vol. i, pi. ii, fig. 3, 1877, the same fossil has been found and redescribed by 

 Dr. Ladislaus Szajnocha, from the Inferior Oolite of Hungary, by the name of Tere- 

 bratula Hwigarica, Suess, MS. (' Ein Beitrag zur Kenntniss der jurassischen Brachio- 

 poden aus den Karpathischen Klippen,' in Sitzb. der k. Akad. der Wissensch. Bd. lxxxiv, 

 1 Abth. Juni-Heft, 1881.) Dr. Szajnocha was not aware that I had previously described 

 the species in 1877. Ter. Cranecs is a well-characterised and distinct species. 



8. Terebratuea Ferryi, E. Desl. Dav., Appendix to Supplements, Vol. V, PI. XVIII, 



figs. 20, 20a, and 21a, b (not T. Ferryi, Desl., 

 Dav., Jurassic Sup., p. 139, PI. XVII, figs. 7 and 

 8, which is the T. Hollands, S. S. Buckman). 



Terebratula Ferryi, E. Desl. Note sur l'etage bajocien des environs de Macon, 

 p. 35, Memoires Soc. Linn.de Normandie, vol. xii, 

 1860. 



— — Etudes critiques sur des Brachiopodes nouveaux ou 



ppu connus, 3eme fasicule, p. 26, pi. v, figs. 1 — 4, 

 Bull. Soc. Linn, de Normandie, vol. vii, 1862. 



— — Pal. Francaise, Bracb. Jurassiques, p. 332, pi. 96. 

 — — S. iS. Buckman. Froc. of the Dorset Nat.-Hist. Club, &c, 



vol. iv, p. 17, 1882. 



Shell globulose, usually longer than wide ; dorsal valve strongly biplicated, widest 

 anteriorly, biplications commencing at about half the length of the valve, wide apart, 

 with a deep concave sinus, regular or irregular in shape, with one or two short accessory 

 plications, very convex posteriorly or at the umbo, lateral margins rounded, without 

 plications ; ventral valve rather deeper and more convex than the dorsal one, slightly 

 compressed, with a wide median lobe or fold commencing at about the middle of the 

 shell and margined on either side by a rounded rib ; the fold is either simply rounded or 

 with two or three shorter ribs, as in the sinus of the opposite valve; beak incurved and 

 truncated by a circular foramen, slightly overlying the umbo of the opposite valve. A 

 large example measured — 



Length 1-f inch, breadth 1 inch, depth 11 lines. 



Obs. — At p. 139 of my 'Jurassic Supplement' I described as T. Ferryi a strongly 

 biplicated Terebratula, which Mr. Walker thought might be a form of M. Deslongchamps' 



