Query: Flora of Arizona, also of Oregon, but not of the Sierra Nevada (United States)
Domain: plants
Relevant documents:
Pellaea mucronata
Galium bifolium
Epilobium oregonense
Eriogonum nidularium
Phoradendron densum
Thermopsis montana
Physaria chambersii
Polemonium viscosum
Solanum umbelliferum
Platystemon
Physaria tenella
Castilleja angustifolia
Layia platyglossa
Lathyrus pauciflorus
Cuscuta salina
Anemopsis
Salix geyeriana
Gilia sinuata
Allium nevadense