MAMMALIA. 
5 
inhabiting^ North America. Canad. Natur. 1863, June 
(pp. 13, with woodcuts) . 
Gray, J. E. Description of a new Mustela from Quito. Proc. 
Zool. Soc. 1864, February 9 (p. 55, with a plate). 
Gray, J. E. Notes on some Mammalia, with the description 
of a new Golunda, from Western Africa. Ibid. (pp. 55-58). 
Crisp, E. Contributions to the anatomy of the Giraffe, with 
an account of the length of the alimentary canal of many 
of the Ruminants, as measured by the author. Proc. Zool. 
Soc. 1864, February 9 (pp. 63-68). 
Crisp, E. Further contributions to the anatomy of the Giraffe 
and the Nylghau. Proc. Zool. Soc. 1864, June 14 (pp. 
269-271). 
Gray, J. E. Notes on the species of Sand-Moles [Georychus) , 
Proc. Zool. Soc. 1864, March 8 (pp. 123-125, with woodcuts) . 
Heuglin, Th. V. Beitrage zur Zoologie Central- Africans. 
Nov. Act. Acad. Leop, Carol. Nat. Cur. xxiii. (xxxi.)* 
1864 (pp. 15, with a plate). 
ScLATER, P. L. On the Mammals collected and observed by 
Capt. J. H. Speke during the East- African Expedition. 
Proc. Zool. Soc. 1864, March 8 (pp. 98-106, with wood- 
cuts and one plate). 
The list consists of thirty-nine species, sixteen of them being 
Antelopes, one half of which are identical with Mozambique 
species. Two are described as new, and will be mentioned 
below. 
Kirk, J. List of Mammalia met with in Zambesia, East 
Tropical Africa. Proc. Zool. Soc. 1864, December 13 
(pp. 648-660). 
This list comprises sixty-seven well-determined species, two 
of which are new and will be mentioned below, besides a few 
domestic animals. The author has added, to many, notes on 
their geographical distribution and habits. 
Peters, W. Ueber neue Arten der Saugethier-Gattungen 
Geomys, Haplodon und Dasypus. Monatsber. Acad. Wiss. 
Berl. 1864, March 17 (pp. 177-180). 
Peters, W. Ueber einige neue Saugethiere. Monatsber. 
Acad. Wiss. Berl. 1864, June 20 (pp. 381-384). 
* The Editors of these Transactions have adopted the disadvantageous plan 
of having two different title-pages for each volume ; thus, the present volume 
is described as vol. xxxi. Becad. quart. Tom. ii. on one title-page, and as vol. 
xxiii. Decad. tert. Tom. iv. on the other. The consequence is that one and 
the same paper is constantly quoted in two different ways, and that reference 
to the papers is rendered very difficult. 
