104 CRETACEOUS LAMELLIBRANCHIA. 



MunioLA, s}). 



1883. MoDioLA PEDERNALis (?), W. Keeping. Foss., etc., Neoc. Upware and 



BrickhiU, p. 117, pi. vi, fig. 2. 



A portion of a left valve "vvith tlie surface abraded, from the Lower Greeiisand 

 of Upware, was regarded by Keeping as probably M. pedernalis, Romer. The 

 imperfect character of the specimen makes this I'eference very doubtful. The shell 

 also resembles M. antlssiodoren.'iLS, Cotteau, fi'om the Portlandian.^ 



Genus — Ckenella, Bvoidv, 1827. 



('lUust. Conch. Great Britain and Ireland,' pi. xxxi, figs. 12—14; ed. 2 (1844), p. 75, 



pi. xxiii, figs. 12 — 14.) 



Ceenella BELLA [Sowerhi/), 1830. Plate XVII, figs. 12 ", h, 18 a — d. 



1836. MoDiOLA BELLA, J. lie C. Sowerhy. Trans. Geol. Soc, ser. 2, vol. yv, 



pp. 113, 158, 336, pi. xi, fig. 9. 



1844. Mytilus Cornuelianus, A. (VOrhignij Pal. rran9. Terr. Cret , vol. iii, 



p. 268, pi. cccxxxvii, figs. 10 — 13. 



1845. — (Modiolus) bellus, £". i^orfces. Quart. Journ Geol. Soc , vol. i, 



p. 248. 

 185U. MiTYLUS Cornuelianus, A. d'Orhigny. Prodr. de Pal., vol. ii, p. 81. 

 1850. — BEhi.A,d'Orbigny. Ibid., p. 138. 



1854. MoDioLA BELLA, /. Morvis. Cat. Brit. Foss., ed. 2, p. 210. 



1855. Mytilus Cornuelianus, G. Cotteau. Moll Foss. de I'Yonue, p. 93. 

 1858. — bellus, F. J. Pictet and E. Benevier. Foss. Terr. Aptien (Mater. 



Pal. Suisse, ser. 1), p. 113, pi. xv, fig. 10. 

 1867. — — F. J. Pictet and G. Camplche. Foss. Terr. Cret. Sto. 



Croix (Mater. Pal. Suisse, ser. 4), p. 502. 

 1869. — — P. de Loriol and V. Gillieron. Mon. de I'Etage Urgouien 



Infer, du Landeron (Mem. Soc. Helvet. Sci. Nat., 

 vol. xxiii), p. 17, pi. i, fig. 15. 

 1871. MoDioLA BELLA, F. StoUczku. PalsBont. Indica, Cret. Fauna S. India, 



vol. iii, p. 372 {? Crenella). 



1895. Mytilus Cornuelianus, G. Maas. Zeitschr. der deutsch. geol. Gesellscli., 



vol. xlvii, p. 266. 



1896. MoDioLA CoRNUELiANA, A. Wollemaun. Zeitschr. der deutsch. geol. 



Gesellsch., vol. xlviii, p. 844. 

 1900. — BEhi.A, A. Wollemann. Die Biv. u. Gastrop. d. deutsch. u. holliind. 



Neocoms. (Abhandl. d. k. preuss. geol. Land., N. F., 

 pt. 31), p. 69. 



1 De Loriol and Cotteau, ' Mon. I'Etage Portlandien de I'Yonne ' (1868), p. 189, pi. xii, fig. 8. 



