408 CRETACEOUS LAMELLIBRANCHIA. 



? 1868. OsTREA CONICA, A. BriaH and F. L. Cornet. Meiile de Bracquegnies (Mcui. 



cour. et Mi'm. des. Sav. I'traiigers, vol. xxxiv), p. 45. 

 pi. iv, figs. 3, 4. 



— — HALiOTOiDEA, BriaH andCornet. Ibid., p. 45, \A. iv, figs. 5, 6, 8. 

 ? 1868. ExooYRA CONICA, E. Eichwald. Lethsea Rossioa, vol. ii, p. 400. 



1869. OsTREA CONICA, H. Coqvand. Mon. Ostrea, Terr. Cn't., p. 160, pi. liii, 



figs. 1—7. 



— — HAMOTIDEA, Coquand. Ibid., p. 144, pi. 1, figs. 8—10; pi. lii, figs. 



11—17. 



— — Rauliniana, C'o3«anrf. Ibid., p. 157, pi. Ixi, figs. 1—3. 



? 1871. ExoGYRA HALIOTOIDEA, F. SfoHczka. Palseoiit. Indica, Cret. Fauua S. 



India, vol. iii, p. 458, pi. xxxvi, 

 fig. 7 ; pi. xxxvii, figs. 1 — 3. 



1871. Ostrea Eauliniana, F. J. Ficfet and G. Campiche. Terr. Crct. Ste. 



Croix (Mater. Pal. Suisse, ser. 6), p. 307, 

 pi. exciii, figs. 15, 16. 



— — CONICA, Pictet and Campiche. Ibid., p. 302, pi. exciii, figs. 1, 2. 



1872. — (Exooyra) CONICA, H. B. Geiiiitz. Das Elbthalgeb. in Sachsen 



(PaliEontographica, vol. xx, pt. 1), 

 p. 183, pi. xl, figs. 8—13 ; pt. 2, pi. 

 viii, fig. 14. 



— — — HALIOTOIDEA, Geinitz. Ibid., p. 184, pi. xli, figs. 1 — 13. 

 1875. ExoGYRA HALIOTOIDEA, A. J. Jukes-Bmwne. Quart. Journ. Geol. See, 



vol. xxxi, p. 296. 

 ? 1877. — CONICA, A. Frilsch. Stud, im Gebiete der bohm. Kreideforniat. ii. 



Weissenberg. u. Malnitz. Schiclit., p. 139, 

 fig. 184. 

 1878. Rhynchostreon conicum, J?. J?ay?e. Explicat. Carte gcol. France, vol. iv, 



Atlas, pt. 1, ]>1. cxxxviii, figs. 6, 7. 

 1881. Ostrea conica, J. Gosselet. Esquisse gi'ol. du Nord, iii, pi. xvii, fig. 11. 

 ? 1882. ExoGYRA conica, H. Schroder. Zeitschr. d. deutsch. geol. Gesellsch., 



vol. xxxiv, p. 259. 



— — — G. Seguenza. Atti R. Accad. Lincei, ser. 3, CI. Sci. Fis. 



Math., vol. xii, p. 176. 



— — haliotidea, Seguenza. Ibid., p. 175. 



1883. — conica, vars., W. Keeping. Foss., etc., Neoo. U]iware and 



Brickhill, p. 101, pi. iv, fig. 3. 

 ? 1885. — — F. Nolling. Die Fauna d. baltisch. Cenoman. (Palaeont. 



Abhandl., vol. ii), p. 14, pi. ii, figs. 1, 2. 

 1890-91. Ostrea conica, A. Perov. Brachiopodes etc., Terr. Cn't. Hauts- 



Plateaux de la Tunisie, p. 113, pi. xxiii, 

 figs. 8—10. 

 ? 1893. Ostrea sp. ef. haliotoidea, R. Michael. Zeitschr. d. deutsch. geol. 



fxesellsch., vol. xlv, p. 239. 

 1895. ExoGYRA conica, E. Tiessen. Ibid., vol. xlvii, p. 466. 

 ? — — (•/. haliotidea, Tiessen. Ibid., p. 465. 



1909. — conica, B. B. Newton. Trans. Eoy. Soc. S. Africa, vol. i, p. 51, 



I'l. ii, figs. 8—10. 



