— 18 — 



very full synopsis of the Shells of the Arctic regions of both continents 

 as then known, with many supposed Alaskan species reported as being 

 from South America and elsewhere. See Carpenter's Moll, of Western 

 North America, p. 533. (Midd., Beitrage.) 



MOLLER, H. P. C. Index Molluscorum Groenlandiie, Copenhagen, 

 1842. New species described. A few of the species reach California. 

 (Moller, Moll. Grcenl.) 



MONTAGU, G. Testacea Britannica, or Natural History of British 

 Shells, London, 1803, 2 vols., 4to, 16 colored plates. Several of the 

 species are found on the West Coast of America. 



Account of New or Rare British Shells, London, 1815, 4to. 3 plates. 



MORCH, O. A. L. Malakozoologische Blatter, vol. VI, 1859, etc. 

 Proceedings Zool. Soc. of London, 1861, pp. 145-181, Review of the 

 Fam. Vermetidse; 2d part, p. 326; 3d part, 1862, p. 54. Novitates 

 Conchologicse, Series II, 1858-1870, Sitka Shells, by Morch & Dunker. 



MORSE, E. L. Proceedings of Boston Soc. of Natural History, 

 vol. VI, p. 128; vol. VIII, p. 28, 1857-1859. See W. G. Binney's 

 Manual of American Land Shells for further references. 



MULLER, 0. F. Vermium Terrestrium et Fluviatilium Historia, 

 Copenhagen, 1773-1774, 2 vols., folio, with colored plates. Circum- 

 boreal Shells. 



Zoologia Danica, 4 vols., folio, Copenhagen, 1788-1806, 160 colored 

 plates. (Miill. Zool. Dan.) 



NEWCOMB, WESLEY, M.D. Annals of the Lyceum of Natural 

 History of New York, vol. VII, 1860, p. 146; and 1861, p. 287, on New 

 Pupillai. 



Proceedings California Acad. Nat. Sciences, 1862, vol. II, p. 91, on 

 New California Pulmonata; 1863, vol. Ill, pp. 115, 121, on Land and 

 Marine Mollusca. 



NUTTALL, THOMAS, Professor Natural Sciences, Harvard Univer- 

 sity. The collections already mentioned as described by Conrad and 

 Lea, from the Pacific Coast in 1837 and 1839, were collected by Nuttall 

 in 1834 and 1835. He gave naanuscript names to many of his species, 

 which were distributed as labeled, but not described, and some of them 

 appear thus in Jay's catalogues, but are onl}' synonyms, chiefly of the 

 species described by Middendortf, as well as by later authors. A few 

 were named by Reeve from Nuttall's labels. (See Reeve.) 



Carpenter did the same for species of Nuttall described in Proc. Zool. 

 Soc, 1856, and apparently Phillipi. also. See "The Mollusca of 

 Western North America," pp. 636 to 663; also, descriptions reprinted 

 from Jour, de Conch, in Appendix. 



