».-•, . 



1024 



MO>OORAPH8 OF NORTH AMERICAN RODENTIA. 



1840.— Llohtenstein, K. M. H. Mitlbeilnng Uber mohrero im iidrdlicben America gefundcne Pachy- 

 (hriiiou [Ungulata]. < Isis von Oken, 1840, col. 90;}-906. 

 Ogilby, W. [Monograph of tbe hollow-liorned ruminants: abstract.] <] Proc. Zool. Boo. 

 Loiidoii, viii, ll:i40, pp. 4-10. 

 1840-43.— Gulliver, G. Observations on the blood corpuscles of certain species of the genus Cervus. 

 <Philo8. Mag. xvii, 1840, pp. ^27-331 ; lustitut, viii, no. 341, 1840, p. 2:54; Abstracts of tho 

 Papers read before the Koyal Soc. London, iv, 1843, p. 199. 

 1841— Blyth, E. An amended list of species of the genus Ovis. < Ann. Mag. N. H. vii, 1841, p. 195. 

 Wyman, J. [On four-home' and Fezzan sheep.] < Proc. Boston Soc. Nat Hist, i, 1841, p. 3. 

 1842.— Haldeman, S. 8. [On changes of uonienclaturo in natural bistoiy.] < Proc. Acad. Nat. 8cl. 

 Phila. i, 1842, pp. 187, 188. 



lAplooorus proposed as a substitute fur Mazama, Smith.') 

 Jackson, J. B. S. Dissection of two adult dromedaries, a male and a female. < Boston Journ. 

 Nat. Hist, iv, no. 1, Jan. 1842, art. i, pp. 1-16. 

 1843.— Blom, G. P. On the reindeer of the Laplanders. < Edinb. New Phil. Journ. xxxiv, 1843, pp. 



352-3r)0 ; Fror. N. Not. xxvi, no. 562, lb43, pp. 177-183. 

 1844-45 —Sundevall, C. J. Methodisk ofversigt af Idislande djuren (Pecora, Linn.). <K. Sv. Vet. 

 Akad. Handl. (Stockholm), 1844, pp. 121-210 ; 1845, pp. 265-330 ; Ofversigt K. Vet. Akad. Forh. 

 (Stockholm), iv, 1846, p. 57; Oken, Isis, 1846, col. 564-599; Hornschuch, Archiv, ii, 1850, pp. 

 78-160,261-320. 

 1845.- Rapp, W. von. Ueber die Erniihrung des Fiitus der Wiederkiiuer. < WUrtembg. naturwiss. 

 .labresh. 1, Heft 1, 1645, pp. 67-69. 

 Rapp, W. von. Ueber die Zahne des Hirscbes. < Wilrttemb. naturwiss. Jabresb. 1. Jabrg. 1. 



Heft, 1845, pp. 64-66. 

 Sundevall, C. ' Ofversigt af diiggdjursordningen Pecora. < Ofversigt K. Vet. Akad. Forh. ' 

 (Stockholm), ii, 1845, pp. 26-32 

 1846.— Agassiz, L. [Remarks on the moose and caribou (Cervne alces and tarandus, auct).] < Proc. 

 Boston Soc. Nat. Hist, ii, 1846, pp. 187, 188. 

 Gray, J. B. On tbe arrangement of the hollow-horned ruminants (Bovidse). <Ann. Nat. 



Hist, xviii, 1846, pp. 227-233. 

 "Weisaenborn, W. Ueber die Identitat des Urns and Bison. < Fror. N. Not. xl, no. 807, 1840, 

 pp. 129-134 ; no. 868, pp. 145-150. 

 1847.— Agassiz, L. On tbe moose and carabou, and on tho American raven. ■< Am. Jonrn. Sci. and 

 Art8(2), iii, 1847, p. 436. 

 Holmes, F. S. Description of bezoar stone found in the stomach of a buck (Cervus virginianus, 



Gni.). < South. Journ. Med. Charleston, ii, 1847, pp. 527-530. 

 Jager, G. von. Ueber die Identitiit und Unterscbeidnng des Auerocbsen, Bos urus, und des Bi- 

 son, Bos bison. ■< Wiirttemberg. Jubresbefte, iii, 1847, pp. 176-178. 

 Leidy, J. On a now genus and species of fosil ruminants (Poiibrotherium wilsoni). <Proc. 

 Acad. Nat. Sci. Phila. "iii, 1847, pp. 322-326, pi.— ; < Am. Journ. Sci. and Arts (2), v, 1848, 

 pp. 276-279. 

 Thompson, P. T. Hippopotamus at Sierra Leone. < Am. .lourn. Sci. and Arts (2), iii, 1847, p. 

 125. 

 1847-48.— Pucheran, J. Monographic du genre cerf. <Comptts Eendut<, Paris, xxlv, 1847, pp. 604, 



605 ; xxvi, 1848, p. 500. 

 1848. — Gray, J. B. Description of a new species of antelope from West Africa. ^Am. Joom. Sci. and 

 Arts (2), V, 1848, pp. 279-280. 

 Leidy, J. On a now fossil genus and species of rnmiuantoid pachydermata : Meryooidodon cnl- 



bertsonii. < Proc. Acad. Nat. Sci. Phila. iv, 1848, pp. 47-50, with pi. 

 Meckel, H. Ueber die Eiitwickelung der Geschlechtstbeile des Schafes [Ovis] ; mit RUcksicht 



uuf die abuormen Bilduugsverbiiltuisse. <Zoitg. Zool. i, 1848, pp. 93-97, 101-106. 

 Numan, A. Bijdrage tot de ontleedkuudige en ph.vsiologiscbe kennis der horens van bet rund- 

 VfO. < N. Vcrhaudl. 1. Kl. Nederl. Instit. D. 13, 1848, pp. 185-266, 4 pU. 

 1849._Duvernoy, G. L. Rapport snr I'ouvriige de S. G. Morton. Observations additionelles sur une 

 uouvellu espbce d'hippopolame. <^Institut, xvii, no. 820, 1849, p. 299. 



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