WARU.I LIST OF .SPECIES ILLUSTRATED. 557 



Vilninuon Whymperi, Heer. Plate LXIII, Fig. 5. 

 Clear Creek, Montana. 



, Yxhurnum jierplexum, u. sp. Plate LXIII, Figs. (>, 7, 



Bnrus's Ranch, M mtana; collected by Dr. White's party in 1882. 



1^ Viliiinnim elonyutum, n. sp. Plate LXIII, Figs. 8, !). 



Clear Creek, Montana. 



^ Vibu'iiiim oppositinerre, u. sp. Plate LXIV, Figs. I, i'. 



Clear Creek, iloutaiia. 



/ VibiiiHum ercctum, u. sp. Plate LXIV, Fig. 3. 



Clear Creek, Montana. 



Viburnum asperum, Newby. Plate LXIY, Figs. 4-9. 



Cracker Box Creek, Montana (Figs. 4-6). Seven Mile Creek, Montana; Spar- 

 ganium bed (Fig. 9). 



^ Viburnum We wberriamnu, It. s\>. Plate LXIV, Figs. 10-12; Plate LXV, 

 Figs. 1-3. 

 Cracker Box Creek, Montana. 



/j Vibvrnum Hordenskjoldi, Heer. Plate LXV, Figs. 4-0. 



Clear Creek, Montana (Fig. 4). Little Missouri River, Dakota (Fig. (i). Glad- 

 stone, Dakota. (Fig. 5). The last two were collected by Dr. A. C. Peale in 



1883. 



h 



Viburnum betulafolium, n. sp. Plate LXV, Fig 7. 



Burns's Ranch, Montana ; collected by Dr. White's party in 1882. 



Viburnum finale, ii. sp. Plate LXV, Fig 8. 



Iron Blurt; Montaii.i. 



