1018 MONOGRAPHS OF JSOliTIJ AMERICAN 1JODENTIA. 



1856. — Leidy, J. Notice of remains of two species of seals. < Froc. Acad. Na>t. Sei. Phila. viii, 1850, 

 p. 265. 



[Mtooano: Phoca wvtnani, VirginiA; P. debilis, South Carolina.] 

 1859.— Gray, J. E. On tbe sea bear of Forster, (he Ursns marinus of Steller, Arctocephalns ursiuus of 

 authors. < Proc. Zool. Soc. London, xxvii, 1859, pp. 102, 103. 

 Gray, J. E. On the sea-lions, or lobos niarinos of the .Spaniards, on the coast of California. 



< Proc. Zool. Soc. Loudou, xxvii, 1859, pp. 357-361, pi. 72. 



Sundevall, C. J. Om walrosseu. < Ofversi^t K. Vet. Akad. Forb. (Stockholm), xvi, 1859, pp. 

 441-447; (Ubersetzt) Zeitsehr. gesamint. Naturw. Halle, xv, 18U0, pp. 270-275. 

 1860. — Leidy, J. Notice of remains of tho walrus discovered on the coast of the United States. 



< Trans. Am. Philos. Soc. Phila. n. s. xi, 1860, art. v, pp. 83-80, pi. 45. 



1862.— Gray, J. E. Note on the size of a seal [C. fcetidus] at the time of birth. < Proc. Zool. Soc. 



London, 1862, p. 202. 

 1863.— Gray, J. E. [On Phoca fastida.] < Ann. Nat. Hist, xi, 1863, p. 309. 



Malmgren, A. J. Ueber den Zahubau des Odobavnus rosmarus. < Ofv. Kongl. Vet. Ak. Forh. 



1863, p. 505. 



1864. — Gray, J. E. Notes on seals (Phocidae), including the description of a new seal (Halicyon rich- 

 ardii), from the west coast of North America. < Proc. Zool. Soc. London, 1864, pp. 27-34. 



Malmgren, A. J. Om tandbyggnaden hos hvalrossen (Odontobajnus rosmarus, L.), och tan- 

 dombytct hos bans ofiidda uuge. <03fvers. Svensk. Veteusk. Akad. Fbrbaudl. 18C4, pp. 505- 

 522 ?, with 1 pi. 



Peters, W. Ueber das Milchgebiss des Wallrosses. < Monatsber. Acad. Wiss. Berl. Dec, 12, 



1864, pp. 685-687, with 1 pi. 



1865. — Cope, E. D. [Observations on a species of seal (Cystophora), and on cetaceans.] <[ Proc. Acad. 

 Nat. Sci. Phila. 1865, pp. 273,274. 

 [A list of east coast cetaceans is given.] 

 Reinhardt, J. Om Klapmydsens [Cystophora cristata] ufodto Uuge og dens Melketandsast. 



< Vid. Meddel. Naturh. Foren. Kjobnh. for 1864, 1865, pp. 248-264, with 1 woodcut. 

 [On the fcBtus of Cystophora and its milk-teeth.] 



Steenstrup, J. Yderligere Bemarkninger om Miilketandsiittet hos Remmesiilen (Phoca bar- 

 bata). < Vid. Meddel. Naturh. Foren. Kjobnh. for 1864, 1865, pp. 269-274. 

 1866. — Gill, T. Prodrome of a monograph of the pinnipedes. < Proc. Essex Inst, v, April 7, 1866, 

 pp. 1-13. 



Gray, J. E. Catalogue of seals [Pinnipedia] and whales [Cete] iu the British Museum 



2d ed. 8°. vii, 402 pp. London, printed by order of the trustees, 1866. 



Gray, J. E. Notes on the skulls of sea-bears and sea-lions (Otariadse) in the British Museum. 



< Ann. and Mag. Nat. Hist, xviii, 1866, pp. 228-237. 



Peters, W. Ueber die Ohrenrobben, Otariae, insbesondere iiber die in den Sammlungen zu 



Berlin befindlichen Arten. < Monatsb. Ak. Wiss. Berlin, May 17, 1866, pp. 261-281, with 4 pll. 

 Peters, W. Nachtrag zu der Abhandluug iiber die Ohrenrobben (Otaria 1 ). . < Monatsber. Ak. 

 Wiss. Berlin, Nov. 1, 1866, pp 665-672, with 1 pi. 

 1067.— Hayes, I. I. [A walrus hunt.] < Tbe open polar sea. A narrative of a voyage of discovery 

 towards the north pole. Loudon, 1867. p. 404. 

 Murie, J. On tbe cause of death of the sea-bear (Otaria hooked) lately living in the society's 

 gardens. < Proc. Zool. Soc. London, 1867, pp. 243,244. 

 1867 ?— Gray, J. E. Observations on the " Prodrome of a monograph of the Pinnipedes, by Theodore 



Gill ". < Ann. and Mag. Nat. Hist, xvii, 1867 f , pp. 444-443. 

 1868— Abbott, C. C. On the seals of the Falkland Islands. Communicated, with notes, by P. L. 

 Si later. < Proc. Zool. Soc. London, 1868, pp. 189-192. 

 Bartlett, A. D. Notes upon the birth of a ringed seal in tho society's gardens. < Proc. Zool. 



Soc. London, 1868, pp. 402-400. 

 Brown, R. Notes on the history and geographical relations of the Pinnipedia frequenting the 

 Spitsbergen and Greenland Seas. <Proc. Zool. Soc. London, 1868, pp. 405-440.— Reprinted, 

 with additions and corrections, in the Manual of the Nat. Hist, of Greenland, 8°, London, 

 183 ., pp. 35-38. 



