2.S4 lUJLLF.TIN ;il, UNITKD KTATE^ XATIONAL MUSKUM. 



Hull) Iniliiiiiiiisiin iVKinlhoitsii I'xl. iV (Jiiil. 



1,01'iility. 



(!iil(>rn to S|iiin};s, ("olo . 



lOaslt'iTi I'lali 



Kaiiliild, Ulali 



Ciiiiii> Apaclits Ariz .... 



lid 



Utah .... 



Kansas. 



Wliiii 

 cuIIcc'IchI. 



l-'iom wliniii loccivi'il. 



I NalunM.I' 

 spi'iMincn. 



Jiilv — , 1874 ! 



1H72 ' 



1S71 ] 



Aug. -, lf7;i 



All),'.-, l>74l 



1K72 



.Tolin Van ()»• 



Dr. JI.C. Yarrow 



.. do ... 



II. W. lU'ii.sliaw 



J.M. Ktitti'r 



Kxpeil. W. of lOOth Mcr... 



Yclldwsloni' Uivor 



?s'i\v Mcxiro 



Wliitr Itivcr Ca fioii , 



Ariz. 



YcllDwstonoUivor 



I'c.itDcllaiicc, X. Mi'X.. 

 L'aiitoiirniiit r)iir';\vvii, 



N. Mi'X. 



I'latl.' Valley 



Calil. McmiilaiiisMi'xico 



Ni'ar Aiili'lopo 1 1 ills 



Canailiaii Kivcr 



Ni'w iloxico 



FortCiistcr, Mont 



Saint Tlinnia,'*, X(!V 



S«aiii]i.>< ou Loup Fork, 

 Nclir. 



Atlialiasca Kivcr 



Tlplicr (lolorailii rrnion . 

 Fort Laraiiiii', Ni'iir 



Sept. 10, 18V3 



187') 



H. "\V. Ill ii.sliaw 

 Dr. Burr 



Dr. Ilavilon 



II. ». .^lolllla^l,sl'Il 



('aptaiii .Viuli'i.-toii 



—,1885 



Dr C. Dioxlcr 



Dr. S. W. Wooillioiisi" 



II. I!. MolUiaiisiii 



ilo 



Dr.O. I.ocw .. 



Capt. Charles Hfiiiliri', V. 

 S.A. 



Dr. K. I'alimr 



]>r.IIavilrn 



K. KiMiniiiitt 



II. li. .MoUliaiisiii .... 

 F. W. lla.viUMi 



Alroholir. 

 Do. 

 Do. 

 J)o. 

 Do. 

 Do. 

 Do. 

 Do. 

 Do. 

 Do. 



Do. 

 Do. 

 Do. 



Do. 

 Do. 



Do. 

 Air. typo. 

 Ahoholii'. 



Do. 



Do. 

 i)o. 



Do. 

 Do. 

 Do. 



liufo JcntiginosHs aniericaniis Lee* 



Copo, Check-List N. Aiiirr. l?;ilr, and Kcptil., IH/.'i, p. \i[); ]$(iiili'iir;(>r, 

 Ciital. Batr. Sal. Hrit. Miih., 188>>, p. :«)<», i\'^. 



Hiifd (iiiicriciiini.-^ (Lecoiitc) Ilollir., N. A. llorp. v, v. IM. 4: Diiin. A- ISihr., i>. (ill."); 



Hallow., rroccod. Ac. Pliila., 1H.">(!, j). 'J.")l ; Giraid, IJ. S. Mc.\. Honnil. Siirv., ii, p. 



'J."> ; Wicil., Xova Acta, xxxii, ji. l"-'l, 

 /;/(/■(* copei Yarrow & IIoiLshaw, Kcj). Utptll. Hair., Kxpl. W. lOOIli Mcr., isTH, p, |. 



L<'ii;>tli of lioad to posterior end of criiiiiiil cre.sts oiiteriiifj l('ii.i;tli to 

 vent four ami a half tiiu'js; eraiiial ridj^os narrow, well marked, iiotiinit- 

 iiifj in a prefrontal callosity, nnitinj'- with the iiostorbitals at si rij^lit 

 aii<>lc and projeeting Imt little behind them. 



Snprat.Yini)anic ridge wanting;' or rarely very short. Pieorbital not 

 strong-. Parotoids (inite elongate, varying a little in breadlli. I'rolile 

 a gradual descent fioin behind, depressed behind prefrontal bones; 

 muzzle slightly deenrved, not projecting; nostril a little nearer orbit 

 than labial margin. Skin everywhere pustular; a few larger warts on 

 each side the vertebral line. Tympanum distinct, half orbit. Middle of 

 foi'(>-arm to muzzle; heel to front of orbit. Metalnrsal tubercle promi- 

 nent, usually narrow; its horny sheath largely blackened ; outer tubercle 

 small. No tarsal fold. 



Yellowish or darker brown above, with three or four pairs of deeper, 

 small, yellow-edged spots on the dorsal region, separated by a light ver- 

 teliral line which extends from the end of the muzzle; one or two yel- 

 lowi.sh streaks e.\t(md from the ]>arotoid jiosteriorly on the sides. The 

 latter and femora behind are hiuily yellowish marbled on bhu^kish 

 ground. Uelow dirty yellow; breast fre<piently black spotted. Length 



"i'latcs .-.^.V.t. 



i. 



