674 SCIENTIFIC RECORD FOR 1884. 



Schmidt (Oscar). Die Siiugethiere in ihrem Verhaltnis zur Vorwelt. Mifc 51 Ab- 



bildungen. Leipzig: 1884. (8vo, xii, 280 pp.) 

 Sterndale (R. a.). Natural History of the Mammalia of India and Ceylon. With 



170 illnstrationa by the author, T. W. Wood and others. London : 1884. (8vo, 



582 pp. 188.) 

 WiLCKENS (M.). Uebersicht uber die Forschungen auf dem Gebiete der Palaonto- 



logie der Hausthiere. 2. Die Pferde des Diluviums. Biol. Centralbl., v. 4, pp. 



294-310; pp. 327-344. 



(Monotremes.) 



Caldwell (H.). Ova of Monotremes. Nature, v. 30, p. 577. 



LtJTKEN (Charles V.). On a second species of Tachygloseus. Proc. Zool. Soc. 



Loudon, 1884, pp. 150-152. 

 Spencer (W. Baldwin). The Eggs of Monotremes. Nature, v. 31, pp. 132-135. 



{Marsupials.) 



Cope (E. D.). The Tertiary Marsupialia. Am. Nat., v. 18, pp. 686-697. 



Owen {Sir Richard). On the Skull and Dentition of a Triassic Mammal (Tritylodon 

 longaevus 0\v. ) from South Africa. Quart. Jouru. Geol. Soc. Loudon, v. 40, pp. 

 14&-152, 1 pi. 



PouLTON (Edward B.). The Structures connected with the Ovarian Ovum of Mar- 

 supialia and Monotremata. Quart. Journ. Micr. Sc, u. s., v. 24, pp. 118-128, 1 pi. 



■ On the Tongues of the Marsupialia. Proc. Zool. Soc. London, 1883, pp. 



599-628, 2 pi. 



{Inseciwores.) 



KOBER (J.). Studicn iiber Talpa europsea (Fortsetz. ). Verhaudl. Nat. Ges. Basel, 

 7. Th., pp. 465-484. 



{Creodonts.) 



Cope (E. D.). The Creodonta. Am. Nat., v. 18, pp. 255-267; 344-353 ; 478-485. 



{Bodents.) 



Flower (W. H.). Note on the dentition of a youug Capybara (Hydrochojrus capy- 



bara). Proc. Zool. Soc. London, 1884, pp. 2o2-'^53. 

 Scholosser (M.). Die Nager des europaischen Tertiiirs, nebst Betrachtuiigen iiber 



die Organisation und die geschichtliche Entwicklung der Nager Uberhaupt. 



Palieontographica, v. 31. pp. 19-162, 3 pi. 

 True (Frederick W.). On a new Muskrat (Neofiber Alloni) from Florida. Proc. 



U. S. Nat. Mus., V. 7, pp. 170-172. 



( Condylar thrans. ) 

 Cope (E. D.). The Condylarthra. Am. Nat., v. 18, pp. 790-805, pp. 892-906, 3 pi. 



{Amblypods.) 

 Cope (E. D.). The Amblypoda. Am. Nat., v. 18, pp. 1110-1121, pp. 1192-1202. 



( Ungulates. ) 



GULDBERG (G. A.). Unders^gelser over en subfossil flodhest fra Madagascar [Hip- 

 popotamus madagasoarieusis]. Christiania Videuskabsselsk. Forhandl., 1883, 

 24 pp., 2 pi. 



Nbhring (Alfred). Fossile Pferde aus deutschen Diluvial-Ablagerungen uud ihre 

 Beziehungen zu den lebenden Pferdon. Laudwivthschtiftl. Jahrbticher, 1884, 

 pp. 81-160, 5 pi. 



