186 ProceerJiiigs of the Biolnglcdl Socicf]/ of ]VitsJnngton. 
vertically. Canines large; molars moderate; last upper molar relativel}’^ 
small, the heel emarginate or ol)liquely tnmcate on outer side; middle 
lo\v(‘r molar with anterior moiety mnch larger than posterior. 
Compan'd with an old male sJtoshone from North I’ork Teton Hiver, 
eastern Idaho (No. 0'.] .Ah'rriam (k)ll.): Similar in geiu'ral form and pro¬ 
portions hnt larger (ha>ilo-(!ondylar kmgth doO conti'asted with ddd); vault 
of cranimn sonu'what higher; frontal shield broader and flatter; palatal 
length about the same; postpalatal length mnch greater ( IdO contrasted 
with Ido); o|)ening of lachrymal duct slightly more i)ost('i-ior; hasioccip- 
ital anteriorly very mnch l)road(‘r; lower jaw decidedly longer; ramns 
much broader vertically. Canines larger and longer; last upper molar 
shorter. 
In size and charach'rs klamnihcnsis resembles perragor of the coast 
region ol Ifritish Cohnnhia, hut th(> two difl'ei’markedly in certain siiccifi(; 
characters. Omitting details, in klaDinlhodh the rostrum and frontal 
shield form a confinuons slopi'; in pevvagor the nasal region is dished; in 
klaiiufthfiisis the ramns of lower jaw is broadly expanded vertically; 
in pervagor normal; in hhiinalhensi h the canines are large, the molars 
moderate; in pen'agor both canines and molars are exceptionally small. 
In both the hasioccijiital is l)road. 
Contrasted with old mak^ hcvsliniri of th('. southern Sierra, male klnma- 
lheni<h may he distingnished at a glanc(‘ by its mnch larger size, mnch 
higher vault of cranium, elevated fronto-nasal region, and continnonsly 
sloping frontal shield and rostrum—in striking contrast with the depressed 
and strongly dished fronto-nasal ri'gion of hcrixhain. 
Comi)ared with T rans cahfornicus fi’om tiu; coast region south of San 
i''rancisco Day, the ditlerences are marked in th(^ skull and striking in tin* 
teeth. In klamnthevaia the vault of the cranium is lower ])osteriorly and 
higher anteriorly; the frontal shield Hatter laterally ; the rostrum shorter; 
the base of the cranium (occi|)ito-sphenoid) decidedly shorter. The last 
upper and middle lower molars are widely diflerent, the heel of m'Mn cali- 
fornicua large, long, and broad i)osteriorly, while in kla)iiaihevaia it is 
small and emarginate on outer side; the anterior jiart of m u in caJiforn- 
icus normal, while in klaiiinl/icnais it is disproi)ortionally large. 
Ursus pervagor sp. nov. 
Tgpe from I’emherton Lake, Dritish Cohnnhia, in edge of humid coast 
strip, c?' a'l.. No. 1878.S7 U. S. Nat. IMus. ( = No. (iolO l\Ierriam Coll.). 
INfay, 188:’). .John Fannin. 
Crnninl characters.—Hhe large ; skull of adult male long, rather narrow, 
highly arched, moderately dished; zygomata moderately spreading and 
outbowed; frontal slope gradual; frontal shield of moderate breadth, 
rather flat, rising gradually to halfway between plane of postorbital 
ju-oces.ses and fronto-i)arietal suture, slightly decurved posteriorly, 
shallowly sulcate medially, swelling on each side just behind plane of 
postorbitals; postorbital processesontstanding, thick, peg-like; i)ostpalatal 
shelf broad and Hat; frontal ))art (^f braincase elevated, sn])])orting pos- 
