14 BIBLIOGRAPHY. 



those in these islands is that the nomenclature has not been burdened with a 

 mass of names for indistinguishable varieties. May it long remain so ! 

 Vanatta, E. G. — "The geographic distribution oi Planorbis umbilicatdlus." 



Naut., vol. ix., p. 117. 

 White, Mrs. G. W.— " Collecting in Southern California." Naut., vol. ix., 



pp. 102-4. 



" The Marine Zoology, Botany and Geology of the Irish Sea : Third 



Report of the Committee." Rep. Brit. Assoc, 1895, pp. 455-67. 



See also Ancey {I. A). Gregorio (IV. B), Lahille (I. ^), Martens (I. ^), 

 Packard (III.), Quadras (I. A), and Roper (I. A). 



B. FOSSIL FORMS. 



^ Beushausen, L. — " Die Lamellibranchiaten des rheinischen Devon mit 

 /^ Anschluss der Aviculiden." Abh. Preuss geol. Landesanst. (n.s.), 17, 



1895, 514 pp. ; atlas, 38 pis. 



Browne, M. — " Preliminary Notice of an Exposure of Rhaetic Beds, near East 

 Leake, Nottinghamshire " (Fourth Contribution to Rhaetic Geology). 

 Rep. Brit Ass., 1S95, pp. 688-90. 



Cossmann.— [Rev. of Sacco's "Moll, terreni terziarii Piemonte " (Turin, 

 1894-5).] Feuille Natural , s. 3, xxvi., pp. 47-54, 1896. 



Couturieaux, J. — " Sur un gite fossilifere paniselien." Pr. Verb. Soc. mal. 

 Belg., 1895, pp, cxliv.-vi. 

 List of fossils. 

 Cragin, F. W. — "A Study of the Belvidere Beds." Am. Geol., vol. xvi., 



PP- 357-85. 1895. 

 Delheid, E. — " Decouverte d'ossements quaternaires a Saint-Gilles-Brux- 

 elles." Pr. Verb. Soc. mal. Belg., 1895, pp. clv.-x. 

 List of accompanying fossil Mollusca. 



Dollfus, G. F. — "Probable Extension of the Seas during Upper Tertiary 

 Times in Western Europe." Rep. Brit. Ass., 1895, pp. 690-1. 



Dollfus, G. — " Quelques mots sur le tertiaire sup(3rieur de Test de I'Angle- 

 terre. " Pr. Verb. Soc. mal. Belg., 1895, pp. cxviii.-xxxvii. 



Dollfus, G. F. — " On the true meaning of the term Bolderian." Geol. Mag. 

 (n.s.), vol. iii., pp. 90-2. 

 Includes a list of the typical Molluscan remains found in the Bolderberg. 



Douxami, H. — " Le Tertiaire des Environs de Sainte-Croix." Eclog. Geol. 

 Helvet., iv., pp. 417-22, fig., 1896. 



Foresti, L. — " Enumerazione dei Brachiopodi e dei Molluschi pliocenici dei 

 dintorni di Bologna." Bull. Soc. malac. Ital., xix., 240-62, 1895. 

 This part deals exclusively with the Scaphopoda ; no new species. 



Fucini, A. — " Fauna dei calcari bianchi ceroidi con Phylloceras cylindriaim, 

 Sow. sp. del Monte Pisano." Atti. Soc. Toscana (Mem.), vol. xiv., 

 pp. 125-351, pis. vi.-xiii., 1895. 

 (See I. B.) 



Gregorio, A. de. — " Terza nota su talune Conchiglie Mediterranee viventi e 

 fossili." Natural. Sicil., xiv., pp. 236-43, 1895. 



Gregorio, A. de. — " Appunti su talune conchiglie estramarine di Sicilia 

 viventi e fossili, con la spiegazione delle tavole dell' opera di Benoit." 

 Natural. Sicil., xiv., 183-212, 1895. 



Harmer, F. W. — " On the Derivative Shells of the Red Crag " Rep. Brit. 

 Ass., 1895, pp. 676-7. 



