b BRACHIOPODA. 



Animal with the oral arms united by membrane, forming a 

 .3-lobed disc, tlie central lobe elongated and folded spirally 

 (figs. 3, 5, 6 and /). 



Concha anomia, Fab. Colonna, Tract, de Purp. 1616. 

 Terebratula, Llhwyd, Lith. Brit. 40, 1699. 



Brug, 1789, Ejic. Meth. t. 6. ]>. xiv. 



Muller, Zool. Dan. 1 776. 



Retzius, Dissert. 1788. 



Laink. Phil Zool. 1809; Hist. vi. 243, ed. 2. vii. 319. 



Loven, Ind. Moll. Skand. 29. 



Leach, Zool. Miscell. i. 7&, 1814. 



Schum. Ess. 133. 



Feruss. Tab. Syst. 1821. 



Rang, Man. 1829. 



Gray, Lond. Med. Repos. xv. 1821; Syn. B. M. 1840; 

 1842, 92; Proc. Zool. Soc. 1847, 202. 



Menke, Syn. 1828 & 1830. 



Forbes ^ Hanley, Brit. Moll. ii. 349, 

 Anomia, part, (animal), Liinn. 1768, Syst. Nat. 

 Lampades, part., Gevers, 1787. 

 Lampas, Humph. 1797, Mus. Colon, (not Schum.). 

 Gryphus, Miihlfeldt, 1811, Ber/«H Mag. 64. 



(rray, J7^?^ c^- Mag. N. H. 1848, ii. p. 438 (see above, p. 8). 

 Epithyris, Phillips, 1844, PaZ. Foss. p. 55. 

 Smooth Terebratulae (with a truncated beak), Morton, 1712, 



History of Northampton. 

 Terebratula (restricted), Fischer, 1809, Foss. Nouv. Moscou. 

 Smooth Terebratula?, Sowerby, 1815, Min. Con. p. 189. 

 Terebratulae non-plicatie. Buck, 1 834, iiber Terebrateln. 

 Punctate Terebratulae, Morris, 1841, Min. Con. Suppl. No. 108, 

 p. 12. 



Carpenter, 1844, Report Brit. Assoc, p. 18. 

 Epithyridffi, Morris, 1846, Geol. Soc. Journ. p. 382. 

 Terebratula and Terebratuhna, D'Orb. Paleont. Franp. 

 Criopus and Criopoderma, Poli, Test. Sicil. 

 Trigonosemus, Ktenig, Icon. Sect, iv. 1825. 

 Terebratularius, Dumer. Zool. Anal. 168, 1806. 

 Apleurotis, Megorima, Trigonina, Diclisma, Obovites, Terebra- 

 tula, Rafin. Anal. 

 Terebratula A*, Blainv. Diet. Sci. Nat. liii. 145, 1828. 



