42 Mamm. 
MAMMALIA. 
Gioli, G. Sopra alcuni resti di Rhinoceros etruscus , Falc., rinvenuti a 
Prata, presso Massa Marittima. Atti Soc. Tosc. vii, p. 56. 
Rhinoceros simus : P. L. Sclater, Nature, xlii, pp. 520 & 521, has a 
note, with figures, on the difference between the head of this species and 
that of R. bicornis. F. A. Jentink, Notes Leyd. Mus. xii, pp. 241-245, 
records a stuffed specimen and a flat skin in the Leyden Museum. 
t Rhinoceros antiquitatis ( tichorhinus ) remains from Herotic, near 
Tischnowic, recorded by J. ProchAzka, Yerh. Geol. Reichsanst. 1890, 
pp. 107-109. 
t Rhinoceros longipes , n. sp., J. Leidy, P. Ac. Philad. 1890, p. 183, 
Pliocene, S. Carolina, 
/. Proterotheriidas. 
See Trooessart, supra, p. 17. 
g . Lambdotheriidas. 
J t Limnohyops, n. g., O. C. Marsh, Am. J. Sci. (3) xxxix, p. 525 ; type, 
Palceosyops laticeps , Marsh, Miocene, Dakota. 
h . Chalicotheriidte. 
Identification of Moropus with C halicotherium by Scott & Osborn, 
supra, p. 15. See also Filhol, suprd, p. 5. 
i . Titanotheriidjl 
1 \Diploclonu8 amplus , n. g. & sp., O. C. Marsh, Am. J. Sci. (3) xxxix, 
p. 524, Miocene, Dakota. 
MTeleodus avus , n. g. & sp., Marsh, l. c. ibid. 
YI. ARTIODACTYLA. 
Boas, J. E. Y. Ein Fall von vollstiindiger Ausbildung des 2 und 5 
Metacarpale beim Rind. Morph. JB. xvi, pp. 530-533, woodcuts. 
Describes and figures the fore-foot of a Calf, with complete lateral 
metacarpals. The left foot shows an abnormal co-ossification of the 
second and third phalanges of the two middle digits. 
. Ueber den Metatarsus der Wiederkauer. T. c. pp. 525-529, 
woodcuts. 
, . Zur Morphologic des Magens der Cameliden und der Traguliden, 
Vind ueber die systematische Stellung letzerer Abtheilung. T. c. pp. 
494-523, pi. xix, woodcuts. 
A comparison of the structure of the stomach of the Cameliden and 
Tragnlidce. The author concludes that the latter are rightly regarded as 
a distinct group of the Artiodactyla. 
