mammalia. 
15 
Dean^ J. The Gray Substance of the Medulla oblongata and 
Trapezium. Smithson. Contrib. (173) 1864. 4to (pp. 75, 
with sixteen plates). 
Filippi, F. de. Ueber das Foramen orbito-temporale der 
amerikanischen Affen. Moleschott, Untersuch. Natur- 
lehre, ix. 1864, pp. 360-362. 
[On the foramen orbito-temporale of the Monkeys of the 
New World.] 
Flower, W. H. On the Commissures of the Cerebral Hemi- 
spheres of the Marsupialia and Monotremata, as compared 
with those of the Placental Mammalia. Philos. Trans. 
1865, pp. 633-651, with three plates. (Abstract in Proc. 
Roy. Soc. 1865, pp. 71-74.) 
. Reply to Prof. Owen^s paper "On Zoological Names, 
&c., read before the Royal Society March 23, 1865. Proc. 
Roy. Soc. 1865, March 30 (pp. 134-139). 
Gegenbaur, C. Untersnehnngen znr Vergleichenden Ana- 
tomic der Wirbelthiere. Heft. 1. Carpus et Tarsus. Leip- 
zig, 1864, 4to (pp. 127, with six plates). Heft 2. Schul- 
tergurtel der Wirbelthiere. [The humeral arch of Ver- 
tebrates.] Leipzig, 1865, 4to (pp. 176, with nine 
plates). 
. Upon the episternal portions of the Skeleton, as they ap- 
pear in Mammalia and in Man. (Jen. Zeitschr. Med. 1864 ; 
translated in Nat. Hist. Review, 1865, pp. 545-567.) 
Giebel, C. Zur Characteristik einiger carnivoren Saugethiere. 
Zeitschr. gesammt. Ntrwiss. xxiv. 1864, Dec. (pp. 465- 
476). 
This paper contains notes on the skulls of several Carnivores, 
which will be mentioned below. 
. Zur Osteologie des labradorischen Springers, Jaculus 
labradorius. Ibid. 1865, xxv. pp. 272-274. 
. Die Oeffnung im Jochfortsatz des Nagethier-SchMels, 
Ibid. pp. 427-432. 
[The foramen in the zygomatic process of Rodentia.] 
Gratiolet P. Comparaison du bras et de la main de Fhomme 
avec Favant-bras et la main des grands Singes h sternum 
plat designes k tort par les naturalistes sous le nom di’an- 
tliropomor plies, Compt. Rend. lix. August 17, p. 321 ; and 
Rev. et Mag. Zool. xvi. pp. 266-269. 
Haughton, S. Notes on Animal Mechanics. No. IV. On the 
