R-6 Sensitive Species (all Wallowa-Whitman National Forest land in Oregon) from Regional Forester's list of May 13, 1999

Species _____________________________Habitat

Achnatherum wallowaensis basalt scablands, lithosols; moderate elevations

Allium geyeri var. geyeri low elevation cliffs, mossy rocky slopes; Snake River

Arabis hastatula basalt outcrops/cliffs; moderate to high elevations

Botrychium ascendens moist meadows, riparian zones, moist roadsides

Botrychium campestre "" ""

Botrychium crenulatum "" ""

Botrychium fenestratum "" ""

Botrychium hesperium "" ""

Botrychium lanceolatum "" ""

Botrychium lineare "" ""

Botrychium lunaria "" ""

Botrychium minganense "" ""

Botrychium montanum "" ""

Botrychium paradoxum "" ""

Botrychium pedunculosum "" ""

Botrychium pinnatum "" ""

Calochortus longebarbatus var. longebarbatus moist meadows, riparian zones in dry forest types

Calochortus macrocarpus var. maculosus dry grasslands, ridgetops; low to moderate elevations

Calochortus nitidus "" ""

Carex atrata var. atrosquama wet meadows to open dry slopes; high elevations

Carex backii moist shady woods, warm-moist plant associations

Carex dioica var. gynocrates sphagnum bogs, other marshy places; mod to high elev.

Carex hystericina seeps, riparian zones, roadside ditches; low elevations

Carex interior swamps, bogs, and other wet places; low to high elev.

Carex nardina cliffs, talus, dry slopes; high elevations

Carex norvegica riparian areas, seeps, moist meadows; high elevations

Carex nova "" ""

Carex parryana riparian areas, moist meadows; low to moderate elevations

Carex scirpoidea var. stenochlaena meadows, streambanks, rocky slopes; mod. to high elev.

Carex stenophylla open, dry, to moderately moist grassy places

Castilleja fraterna talus, alpine fellfields, limestone soils; high elevations

Castilleja rubida "" ""

Cicuta bulbifera marshes, bogs, wet meadows, standing water

Cypripedium fasciculatum general forest, grand fir to Ponderosa pine plant assoc.

Erigeron disparipilus basalt scablands, lithosols, moderate elevations

Erigeron engelmannii var. davisii "" ""

Howellia aquatilis ponds, sloughs, lakes, standing water

Kobresia belardii moist meadows, seeps, riparian areas; high elevations

Kobresia simpliciuscula "" ""

Leptodactylon pungens ssp. hazeliae basalt cliffs, ridges, low elevations; Snake River

Listera borealis moist forest, riparian areas; moderate elevations

Lomatium erythrocarpum talus slopes, ridges, argillite rock types; high elevations

Lomatium greenmanii talus slopes, ridges, alpine fellfields; high elevations

Lomatium ravenii scablands, lithosols; moderate elevations

Lomatium salmoniflorum grasslands, open rocky soils; low elevations, Snake River

Lycopodium complanatum general forest, disturbed areas, rotting logs

Mimulus clivicola vernally moist open slopes, draws; moderate elevations

Mimulus hymenophyllus seeps, wet cliffs, riparian areas; low elevations, Snake River

Mirabilis macfarlanei grasslands, talus slopes, ridges; low elevations, Snake River

Pellaea bridgesii talus slopes, ridges, argillite and granite rocks; mod. to high elev.

Phacelia minutissima vernally wet seeps, meadow edges, playas; moderate elev.

Phlox multiflora basalt cliffs, rocky outcrops; moderate elevations

Platanthera obtusata (=Habenaria obtusata) bogs, coniferous swamps, rotting logs; moderate to high elev.

Pleuropogon oregonus riparian areas, wet meadows, in sage areas; moderate elevations

Primula cusickiana vernally wet basalt scabs, lithosols; moderate elevations

Rorippa columbiae moist sandy soil, riparian areas; low to moderate elevations

Rubus bartonianus talus slopes, dry rocky areas, low elevations, Snake River

Salix farriae wet meadows, streambanks, high elevations, often calcareous

Saxifraga adscendens var. oregonensis rock crevices, glacial moraines, alpine meadows; high elev.

Senecio dimorphophyllus sub-alpine meadows, rocky slopes; high elev.

Silene spaldingii deep-soiled grasslands, Idaho fescue assoc.; moderate elev.

Suksdorfia violacea moist mossy cliffs, wet talus slopes, low to moderate elevations

Thalictrum alpinum var. hebetum moist meadows, often calcareous, moderate to high elevations

Thelypodium eucosmum springs, seeps, in dry juniper habitats; moderate elevations

Townsendia montana rocky, dry areas, ridges; high elevations

Townsendia parryi "" ""

Trifolium douglasii moist meadows, along streams; moderate elevations

Trollius laxus var. albiflorus seeps, springs, vernally wet swales; moderate elevations

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