8 
MAMMALIA. 
Semnopithecus nigripes, sp. n., A. Milne-Edwards; Nouv. Arch. Mus. vi. 
Bull. p. 7, pi. 1, Cochin-China. 
Macacus lasiotus (Gray), founded on an individual with the tail mutilated, 
M. cyclopis (Swinhoe), and Inuus sancti-johannis (Swinhoe) are not proved to 
he specifically distinct, according- to Sclater, P. Z. S. 1871, p. 221. 
Macacus ptroblematicus (Gray) = M, assamensis (M‘CL). Sclater, I, c. 
p. 222. 
'^Macacus inomatus (Gray) = J/. maiirus (F, Cuv.). Sclater, /. c. 
Macacus hrmmeus^ sp. n., Anderson, P. Z. S. 1871, p. 628, Assam. 
Cynocephaliis anuhis. On the muscles and nerves, F. Champneys, J. Anat. 
& Physiol. 1871, pp. 176-211. 
Cebid^. 
Mycctes scniculus and ur sinus. On their nomenclature, Sclater, P. Z. S. 
1871, p. 219. 
•Steles cucuUatus (Gray) figured. Sclater, 1. c. pi. 14. 
Aides melanockir (Desiu.) = A. ornatus (Gray) figured. Sclater, 1. c. 
p. 226, pi. 15 (with skull). 
Aides bartletti [see Zool. Pec. vii. p. 7]. Its identity with A. varieyatus 
confirmed by Sclater, P. Z. S. 1871, pp. 39, 224. — Some further remarks on 
its nomenclature by Gray, A. & M. N. II. 1871, vii. pp. 18, 163.-4Notes by 
E. Bartlett, who collected specimens of this monkev in Eastern Peru, P. Z. S. 
1871, p. 217. ‘ ' 
^Aieles ater. Notes by E. Bartlett, P. Z. S. 1871, p. 218. 
-^Lagoihriv infumatus (Spix). Notes by E. Bartlett and Sclater, P. Z. S. 
1871, p. 219 J probably = i. casielnauii (Is. Geoffr.). 
Cebus lunatics (F. Ouv.)= C. leucogenys (Gray) according to Sclater, P.'Z. S. 
1871, p. 227. 
'^Pithecia leucocephala distinct from P. chrysocephala. Sclater, 1. c. p. 227. 
Pithecia chiropotes (Ilumb.) distinct from P. satanas (IIoffm.)= 
ater (Gray), according to Sclater, 1. c. p. 228. 
^3Iidas devillii (Is. Geoff.). Notes by Bartlett, P. Z. S. 1871, p. 220, pi. 13. 
Midas geoffroyi (Puch.) figured. Sclater, 1. c. p. 478, pi. 38. 
Nyctipithecus oseryi (Is. Geoftr.)=A’, vociferans (Spix), Sclater, 1. c. p. 220. 
V 
Lemuridjs, 
M. A. Milne-Edwauds has investigated the embryology 
of the Lemurs; he found a very peculiar type of placenta, 
which he denominates ^^hell placenta (placenta en cloche), and 
a unique arrangement of the tunics, departing more from that 
of Man and Monkeys than from that proper to the Carnivora. 
After reviewing other characters of the order Quadrumana, he 
comes to the conclusion that the Monkeys and Lemuroids can- 
not be left united in the same ordinal division, and proposes to 
separate the latter as a distinct order, which would form a 
link between the order of Bimice and that of Carnivora. Ann. 
Sc. Nat. 1871, XV. art. 6. pp. 7; Compt. Rend. 1871, Ixxiii. 
pp. 422-424; translated in A, & M. N. II. 1871, viii. pp. 438- 
440. 
