INDEX. 265 
Potentilla ambigens, Micheneri, Plattensis peek 5, scopulorum, 4 
Pseudotsuga taxifolia elongata, 49, taxifolia suberosa, 
Pseudovalsa subrufa. 146 
Psilopezia trachyspora, 200 
Ptiloria divaricata, 224 
Puccinia Baccharidis, 251, Blasdalei, 248, conferta, 250, Cryptanthes, 249, 
EKulobi, 250, heterantha, 204, Lagophyllew, 251, mellifera, 252, pro- 
cera, 
Pulsatilla multiceps, 4 
Ramona humilis, 144 
Rhabdospora Artemisiae, 201 
Rhus trilobata quinata, 141 
Rosellinia pulcherrima, 197 
Sanicula nemoralis, septentrionalis, saxatilis, 6 
Saxifraga nidifica, umbellulat. 2 
Scolecotrichum Asclepiadis, 203, Typhze, 202 
Scorzonella maxima, 69 
Senecio Blochmans, 7, lactucinus, 223 
Septoria Araliz, 
Sidalcea parviflora, 148 
Spheerella sidsecola, 198 
Spraguea nuda, multiceps, 39 
Stilbum albocitrin 202 
Stokesia levis. 
Streptanthus hssperidis, 14, suffrutescens, 147 
Tellima tripartita, 
Thermopsis Oalifornies velutina, 81, gracilis, robusta, 109 
Tissa Talinum, 106, valida, 107 
Tradescantia pinetorum, 247 
Trichocoronis a, 42 
Trifolium Oregan 110 
Uredo Californica, "206, Castilleise, 247, coleosporioides, 247, sphacelicola, 
248 
romyces Chlorogali, 248, Coloradensis, Gnaphalii, 204 
Uropappus Clevelandi, Kelloggii, 137, leacocarpus, 260, macrochstus, 137 
