VoL. Iv.] Additions to the Flora of Colorado. 283 
7- Uromyces aconiti-lycotoni, (D. C.) Wint. [Fairchild]—On 
Aconitum Columbianum, Cusack Ranch, Wet Mountain Valley, 
8. Puccinia atropuncta, Pk. & C. [Fairchild]|—On Veratrum 
Californtcum, Cusack Ranch, Wet Mountain Valley. Other 
specimens on the same plant from the same locality were named 
P. Veratri, Niessl. [Galloway]. 
9. Lrysiphe communis (Wallr.) Fr. [Anderson]—On 7Zher- 
mopsts montana, Cusack Ranch, Wet Mountain Valley. 
10. <Ecidium thalictri, Grey. [Anderson]—On Thalictrum 
(Fendleri ?) Smith’s Park, Custer County.* 
11. Puccinia fusca Wint. [Galloway]—On Anemone patens 
var. Nuttalliana, Cusack Ranch, Wet Mountain Valley. 
12, &cidium astragali, Thum. [Galloway]—On Astragalus 
(perhaps a/pinus), near Brush Creek, Custer County, prox. 9000 
feet. Also identified by Mr. J. B. Ellis. 
13. <dicidium berberidis, Pers. [Galloway]—On Berberis 
fendleri, near Durango, collected by Miss A. Eastwood. 
14. <dcidium composttarum var. ambrosia, Burl. [Galloway] 
—On Artemisia franserioides, Smith’s Park, Custer County. 
15. dcidium senecionis, Desm. [Fairchild] —On Senecio, 
Silverton, collected by Miss A. Eastwood. 
16. Uvomyces junci (Desm.) Tul. [Ellis]—On /uncus, West 
Cliff. 
17. UOstilago longissima, Tul. [Ellis]|—West Cliff, May 24. . 
18. Puccinia graminis, Pers. [Galloway]—Near Texas 
Creek, Wet Mountain Valley, on grass. 
19. Cronartium asclepiadeum var. thesii, Berk. [Elis]—On 
Comandra pallida, along Short Creek, Wet Mountain Valley. 
20. Tuberculina persicina, Ditl. [Ellis]—On cidium on 
Berberis Fendleri, near Durango, collected by Miss Eastwood. 
21. Puccinia viole (Schum.) D. C. [Galloway]—On Viola, Elk 
Mountains, above timberline, collected by Miss Eastwood. 
*T find, however, that an /cidium from the same species of plant and 
the same locality was identified for me by Mr. Galloway as . sommerfeltii 
Johanson. 
