1 1 . Nuttall american plant*. 137 



berculosa , Stipa parviflora , Uralepsis purpurea, 

 Se5sleria dactyloides, Poa autumnalis, obtusa, ms- 

 Ücoides, Briza canadensis, KöJera nitida, airoides 

 Atheropogon apludoides und oligostachys, Mong- 

 cera aromatica, Leptnrus paniculatus, Anthopogoö 

 lepturoides, Rottbölla ciliata , rugosa, Aegiiops 

 Hystrix, Hordeum pusillum , Myosotis glomera- 

 ta, Lysimaciiia revoluta, Collomia linearis, Vi* 

 ola villosa, rotundifolia , Nuttallii, concolor, 

 Ceanothus serp^'Uifolius, Evonymus obovatus, 

 Comandra unibeiiata, Enslenia albida, Eryngjum 

 gracile, Crantzia lineata, Peucedanum ternatum, 

 Ferula foeniculacea , Thapsia glomerata, Sium 

 lineare, Erigenia btilbosaj Oenanthe ambigua, 

 Aethusa leptophyll^, (Sison capiilaceus Spr. um- 

 bellif. p. 112.) Cicuta bulbifera, Scandix Clay- 

 toni, Mahonia Aquifolium, Pontederia cordata, 

 Orontium aquaticum, Peplis americana, inehrere 

 Rhexien, Oenotheren und Polygona, Pterospora 

 andromedea, Silene rotundifolia, Mentzelia au- 

 rea, Hudsonia montana und tomentosa, Stylo- 

 phorum petiolatum, Pycnanthemum nudum, 

 Dracocephalum cordatum und pajrviflorum, Lin- 

 dernia grandiflora, die Gerardien, Seymerien und 

 Pentastenion es, Orthocarpus luteus, die Oro- 

 banchen, Cleomen, Lobelien und Polygalae, Lu- 

 pinus pusillus, villosu^ imd difCusus, Orobt^ lon- 

 gifolius und dispar, mehrere Astragalen, Daleen, 



