•^.o^ ( 35 ) "^^ 

 DESCRIPTIO 



GULONIS SIBIRICL 



•Jah, 11. 



JVlajor Mele, fed gracilior j habicu iingulari inter Urfum quafi et 

 Muftelani medio. 



Captit crafTum, cranii vertice convexo, mufculisque maftica- 

 toriis gibbum. Roftrinn urfino brevius, conica-obtufum. 



Nafns caninus, nudus, niger, fupra nares latior, gibbulus; 

 nares liinatae; feptum angulo ufque in labii marginem excurrens, 

 fulco ftriae fepti continuato divifum. 



Os riftu late relciflb ; lahia tenuiora caninis, tenuiflime pilofa. 

 Myftaces parciffimi, breves, inordinate fparfi, utrinque ad naium et 

 in mento. Verruca fupra-ocularis oblique oblonga, fetis tribus, 

 pilis pluribus; parotica utrinque ad bafin roflri bifeta. 



Dentes primores {Tab. 11. A.) fupra intermedii aequales, exti- 

 mus utrinque major, conicus, robuflus ; infra duo medii minores, 

 proximi bn(i interiores, extimi craffiores, omnes retufo-truncati. — 

 Canini teretes, conici, robufliffimi, obtufiufculi, fuperiores paulo 

 majores. — Molares caninis continuati, proximus utrinque minu- 

 tus, retufus, porro inferius conoideus, tum fupra infraque duo 

 utrinque trianguhiti, cufpide compreffa obtufa; demum maximus in 

 utravis maxilla tuberculato- lacerus, cui pofiice intenor adflat parvu- 

 lus, obtufus, fuperiori maxillae paulo major: adeoque molares 

 fupra lo. infra 12. dentesque in fumma 38. 



OciiU ad bafin rofl:ri minufculi, obfcuri; Palpebrae margine, 

 nudo, nigro ; Periophthalmium ad dimidias corneas prolixuiti, limbo 

 lato, fufco. 



Aures breves, capiti appreOae, angulo rotundatae, poftico 

 margine verfus bafin lamella exterius accelToria, latiufcula duplicato : 



E 2 tragus 



