59 



49. Astragalus alp inns, L.— Lincoln Pass, Continental Divide; August. 



50. Astragalus mu/Uftorus, Gray. — Dry creek bottoms, North Fork Wind 



River j August. 



51. Astragalus sericoleucus. Gray. — Crevices of rocks, Wind River 



Mountains ; July. 



52. Oxytropis deflexa, D. C. — Dry, rocky places, Tony's Pork, Wind 



River; August. 



53. Oxytropis lagopvs, Nutt. — Dry places, North Fork, Wind River; 



August. 



54. Glycyrrhiza lepidota, Pursh. — Banks of streams, Warm Spring 



Creek ; August. 



55. Hedysarum Mackenzii, Richards. — Meadows along tributaries of 



Wind River; August. 



56. Hedysarum boreale, Nutt, var. albiflorum. — Open places in timber,. 



Continental Divide; August. 





57. Vicia Americana, Muhl., var. truncata, Brewer. — Meadows. Wind 



River; August. 



58. Vicia Americana, Muhl., var. linearis, Watson. — Meadows, Wind 



River: August. 



Rosace, i :. 



59. Prunus Virginiana, L. — Red Canon, Continental Divide, Rock;* 



Creek: August, berries ripe and abundant. 



60. Spirasa betulifolia, Pallas. — Open places in timber at high altitudes. 



Snake 1 liver, &c. 5 August. 



61. Oeurn trifiorum, Pusrsh. — Bear Tooth Range, common. 



82. Rubus strigosns, Michx. — Fodt-Mlls, Snake River Basin; August 15 



fruit ripe and very delicious. 



63. Rubus Nutlcanus, Moe. — Snake River Basin; August. 



64. Frag aria Virgin iana, Duch.— Shady places, Snake River Valley, &c.j 



August 15 to 30 ; berries ripe and very common. 



65. Botentilla glandulosa, LindL— -Open places in timber, Gros Ventre 



Valley and Lincoln Pass: August. 



66. Potentilla gracilis, Dough— Meadows, North Fork Wind River: Au- 

 gust. 



67. Potentilla dissecta, Pursh., var. glaneophylla, Lebm.— Gros Ventre 



Valley ; August. 



68. Potentilla palustris, Scop.— Lewis's Lake; August 19. 



69. Potentilla fruaticosa, L.— Very common in moist parks, middle alti- 



tudes; August. 



70. tto.su blanda, Ait.— (Mark's Fork ; common. 



71. Amelanchier alnifylia, Nutt— Bed Canon, Wind River Valley : Au- 



gust (J; Bruit ripe and abundant. 

 T2. Amelaneltirr Canadensis, T. and G.— Bed Canon, Wind Kiver Val- 

 ley; August 5 ; fruit ripe. 



I 



