70 [Feb. 17 
> 
Measurements. 
M. | 
Length from I. iitovinion (axidl).. 60. se... eidai iss. 20D : 
” fifo Pe DOSTOR DIL a exes iN ve be Var Soe SOD: 
i (Pee o> anterior border OL OVDI tase 6 vse C00 
Width of occiput (greatest) . Uh die AGG Ode we ee 4d gan. UOD, 
| “ at zygoma at auditory proatda. Tie eve ete cae) 6 ns008 
sof Drain case Coreatest). <2... s \ case naa. 1025 
‘¢ sat postorbital processes... ...5.-...1.- PS Bee A Ves, | 
«  *“ zygoma at front of orbit......, . .082 | 
6 ot TAIL COMBITICHONG ¢siewis s/c meee ens eee USS 
He XU CAIN ALVEOLI COXLOINAL) 0%:. 0d tees s 6) alsdiciea's hy) 00 
Wuenat ImpenOr bite Within neds Yeti wy eels cence <a «40:10 
Elevation of inion above Picea magnum. ss ccneisses UD 4D 
Vertical diameter of zygoma behind orbit...........-++ .022 | 
ne i ‘ eee ED ca cajaleyas essai sae Re i 
‘ ry £5 OLA cds tans 5 sue FEUD e Lae mera 08 I 
af i cranium ab front Of Ofbit...0....... .070 i 
& uu wh ne At third Premolat, .\n 1.46 050 ' 
re Me of mandible at p.m. iv..... Pete tie UeD 
e ee $ ceded red: ia Fer se 
ae i < ay SO My TiN eG eae «seme 6 .039 
| Length of superior molar series.......-. : 088 
a ‘* superior true molars,......... .048 
inmaers superior p.mi {ae ee A 1010 
TTSNSV CISC 215 succor scat .012 
iia levee { ANLETOPOBLELION, 0. ese ee pe PUA bie 015 
{TANISVCLSO.. parce poms ces 4d es) hee erene 014 
Tyamnerers sie f BUCEOPOSUEMION (sais. cae sys beavinas culo 
NAMEMAVOIRC/ le ciscs ces cece sues s 015 
anteroposterior ........ .016 
Diameters of superior canine { f 010 
THUS VCTSC cos sects bt yet 
Diameters crown of inferior f anteroposterior........ .012 
canine ETRE VOISO yn e ap che 0095 
Width of crown of L. i1inferior.,......... eA cited pexs .0U0 
# He LEE SSL SR ee ew ir OPER Ar 9 .. .0055 
The skull of this species has-just the length and elevation of that of the 
collared peccary, but is more robust. 
; 
BOTHROLABIS PRISTINUS Leidy, 
Dicotyles pristinus Leidy, Report U. 8. Geol. Survey of the Territories, 
F. V. Hayden, 1873, I, p. 216; PI. vii, figs. 13-14. Palwocherus pris- 
tinus Leidy, Cope, Bulletin U. S. Geol. Surv. Terrs., 1879, v, p. 58. 
Of what I suppose to be this species I have a nearly complete skull | 
without lower jaw, and a lower jaw from which the anterior teeth are | 
