UEBER DAS SYSTEM DER NAGETIERE. 501 



LIT KR AT UR\ ERZ ETC HNTS. 



Nur oben zitierte Arbeiten sind hier verzeichnet : diejcnigen, welcbe ich nicht gesehen, 

 sincl mil einem Sternchen bezeiclmet. 



IT. H., On the Habits of the Flying-Squirrels of I lie Gen us Anomalurus. 

 Proceed. Zool. Soc. Luiulun. 189i, p. ;2t3 '2tii. 



P., Zur Entwicklungsgeschichte des Nagethiergebisses. 

 Zool. An/. B.I. 20 (IS'.iT), p. 3-21 :\-.\. 

 Albreclit, P., Uber den Stammbaum der Nagethiere. 



Scln-ifl. I'liysik.-Okonnm. Gesc-llsch. KoniHien:. .l.-ilnv. 21 (IN.xoj: Sitztrsl.er.. p. 3133. 



Allrii, H., On the Temporal and Masseter Muscles of Mammals. 

 Proceed. Acad. Nat. Sc. Philadelphia. 188i>. p. 385 390. 



Alston, E. P., (1) On Anomalurus, its Structure and Position. 

 Proceed. Zool. Sue. L.mduii. I NT.'., p. SS 97. 



, (-2) On the Classification of the Order Glires. 

 Ibid. 1S7H. p. 6198. 



AmeyJiiiio, F., (1) Contribucion al conocimiento de los Mamiferos fosiles de la Repiiblica 

 Argentina. 

 Act. Acad. Xaciou. Cienc. C.Jrdoba. T. 6 (1889). 



, (2) Sur 1'evolution des dents des Mammiferes. 



Boletin Acad. Xacion. Cienc. Cnrdnl.a. T. It (IS'.Hi). p. 381 ol 7. 



, (3) South America as the Source of Tertiary Mammalia. Translated by Mrs Smith 



Woodirard. 



Nat. Science. Vol. 11 (1S97). p. -25(i-3Gt. 



Aiirlf'i-xoii, J., (1) Anatomical and Zoological Researches: Gompricing an Account of the Zoo- 

 logical Results of the t\vo Expeditions t.> \N"estern Yunnan in !S(i8 and 1875. Lon- 

 don 1878. 



, (2) On the occurrence of Spalax typhlus in Africa. 

 Proceed. Zool. Soc. London. 1MI;>, p. \-~-l -i"(i. 



Bm'rrl, S. F., Mammals of North America. Philadelphia 1859. 



Unnliliti'ii, K., (Ij On the Praepollex and Pra-hallux. with Ohscivatinns on the Carpus of 



Theriudesmus phylarchus. 



Proceed. Zool. Soc. London. 1889, p. J:.;i -Jii-j. 



, (2) Hat del 1 Prai-pollex von Pedetes einen Nagel oder nicht ? 

 Anat. Anz. Jahrg. o (18'JO). p. 321-3^2. 



