NO. 1626. MAMMALS FROM HASTERN SUMATRA—LYON. 
633 
Length of head and body, 1,040 mm.; tail, 180; hindfoot, 303; weight 
58 pounds (26 kilos) ; basal length of skull, 178; zygomatic width, 86; 
length of antler, in a straight line, from the angle which it makes pos- 
teriorly with the skull, 128. The antlers are without burr or brow 
tine. The proximal two-thirds of them are comparatively smooth, 
the distal third is deeply rugose with longitudinal furrows. 
Two frontlets with their attached antlers, also without brow tines, 
were obtained from the natives on Pulo Rangsam. These antlers have 
been much scraped and smoothed down. 
RUSA EQUINA (Cuvier). 
1822. Cervus aris, RAFFLES (not Erxleben), Trans. Linn. Soc., London, 
XII, p. 263. | 
1825. Cervus equinus CuvIER, Recherches Osseméns Fossiles, 3d. ed., LV, p. 
45, pl. v, figs. 30, 87, and 38. (Type-locality : Sumatra.) 
1889. Russa equind, JENTINK, Notes Leyden Museum, IX, p. 
1905. Rusa equinus, SCHNEIDER, Zool. Jahrb. Syst., XXIII, p. 134. 
Skin and skull of a young female, Cat. No. 143539, U.S.N.M., from 
Pulo Bengkalis. The second and third permanent molars have not 
begun to appear. 
The frontlets and attached antlers of ten adult males were secured 
from the natives, two from along the Siak River, one from Kompei, 
and seven from Pulo Rangsam. 
OF 
ade 
Measurements of antlers of Sambar deer from Sumatra. 
: Tip of ap- 
; Cireum-| Length | Burr to | : 
Circum-| ference |of antler| tip of | ic! tine 
ference ofantler| along |browtine,| £0 !ts @n- 
Locality. Number. | of antler een leagn 8 1 ’) gle with 
above | £ ES || PRONS sane 
paren brow ity of | convex- ‘ome Git 
: tine. curve. ity.. annialert 
mm. & mm. & mm. a mm. a mm. @ 
Sia keg RM, Crone re eer hacen ee ge an eee ae ay, 144299 | 140 140 101 106 |/0463 6421 | 242 6220 69 68 
Do. op oo oo aS cases as oc ngodoussanesge. 144300 | 166 164 | 106 102 | 460 465 | 217 2890 98 97 
UEC CONGOY OES ake oe Se O eae eR oN a Ba ae oes 144301 | 132 135 | 105 100 | 440 457 | 247 252 104 71 
Biloshan esas wees oe Bee aye 144342 | 160 142 | 107 106 | 391 415 | 197 248 92 91 
VOXO) ehesiatepen rei reese SE oe eae 144343 | 149 151 | 116 115 | 445 462 | 188 218 98 54 
IDO eae ASS EEO eETe Sree ereeroes 144344 | 162 162} 110 114 | 512 507 | 134 142 65 55 
1B) Ras ap aa cen) pedis aed Steer og oe eee es a 144345 | 183 1385 | 106 100 |.440 488 | 210 140 162 171 
JDO aes, Sees oles echt Ngee plage shee en Gent Oe 144346 | 134 134} 101 100 | 411 417 | 184 175 76 80 
VOXG Sec eneg el Te ty See le hic ee ea eR 144347 | 128 129 | 92 88] 453 427 176 180 76 88 
IB) ee ene Pe CR aeiany® CSG ate Seo fe 144348 | 128 122 | 97 94) 397 400 | 150 140 44 68 
a The first number refers to the left antler, the second, to the right. 
SCIUROPTERUS HAGENTI Jentink. 
b Tips slightly broken. 
1889. Sciuropterus hageni JENTINK, Notes Leyden Museum, XI, p. 26. 
1905. Sciwropterus hageni, SCHNEIDER, Zoo! Jahrb. Syst., XXIII, p. 106. 
Two specimens from Aru Bay, which is not very distant from the 
type-locality, Deli. 
For measurements see table, page 634. 
