y MAMMALIA. 
Ateleles I'uJiventriSy sp. n., Sclater, /. c. p. 688, pi. 67, Columbia. 
Chrysothrix cerstedii is described as a new species by Reinhardt, 1. c, 
pp. 166-158, tab. 3, Costa Rica. [Prof. Reinhardt is quite right in pre- 
suming that a specimen in the British Museum h^om Verfj-gua, named C. 
entomophaga, belongs to this C. cerstedi, although it has neither the mouth 
so black *, nor the limbs so olive-coloured, as represented in the figure given 
by him. But, then, the British Museum possesses another example from 
Cosnipata, Peru, which has also the black head of C, (erstedi. , Unfortunately 
it is rather young, and we cannot say whether it would have had with age 
the shining red coloration of the back and sides.] \ 
^ Iacchu8 rufivmter is not from Mexico but Brazil. Sclater, 1. c. p. 8. 
Saimaris usta distinct from S. sciurea. Sclater, 1. c. p. 688, with woodcut 
of head. 
'^yctipithecus rii/ipes, sp. n., Sclater, 1. c. p. 3, pi. 1, Nicaragua. 
Lemurid^. 
Dr. G RAY has revised the systematie division of the genera of 
this family, P. Z. S. 1872, pp. 846-860. He has come to the 
conclusion that the manifold variations of colour of Propithecus 
as well as Indris are not entitled to specific distinction. He 
figures Prosimia rufipes, pi. 69, Opolemur [^Chirogaleus] miliij 
pi. 70, and CMrogaleus typicus, pi. 71 ; also the skulls of the 
two latter, Azema smithi, Sciurochirus {Galago) alleniy and 
Otolicnus gabonensis. 
Prof. Gebvais describes various forms of brain of this family. Journ. 
Zool. i. 1872, pp. 2-27, pi. 2. 
Indris. These Lemius vary much in coloration j a new variety is named 
I, variegatus. Gray, A. & M. N. II. 1872, x. p. 474. 
Propithecus bicolo?', described as a new species by Dr. Gray, A. & M. N. H. 
1872, x. p. 206, is P. edwardsi (Grandidier), Sclater, ibid. p. 298. — The pre- 
sumed species of this genus are ipere varieties of colour. Gray, ibid. p. 474. — 
Propithecus sericeus described as a new species by Milue-Edwards and Gran- 
didier, Rev. et Mag. Zool. 1872, p. 274. (P. candiduSy Grandid., = P. deckeniy 
Peters.) 
4 Lepilemur pallidicauduy sp. n.. Gray, P. Z. S. 1872, p. 850. 
Galago garnetti (Ogilb.) = Otolemur agisymbanus (Ooquerel), Sclater, 
P. Z. S. 1872, p. 689. 
Stenops tardigradus. Notes on a living example by Schmidt, Zool. Gart. 
1872, pp. 62-54. 
CHIROPTERA. 
-^Prof. Macalister’s memoir on the myology of Chiroptera 
has been noticed above, p. 4. 
'i Schorl, J. Die Flughaut der Fledermause, namentlich die 
Endigung ihrer Nerven. See above, p. 4. 
* Prof. Reinhardt informs us in a letter that his artist has coloured this 
part too intensely black. 
