|
WYNDD Species of
Special Concern |
County Abbreviations |
| Species Scientific /Common Name |
Heritage Rank | Federal Status | County | Managed Area |
|---|---|---|---|---|
| Abies concolor White fir |
G5/S1 | SWE, UIN? | Rock Springs BLM Wasatch-Cache NF? | |
| Abronia ammophila Yellowstone sand verbena |
G1/S1 | PAR, TET | Yellowstone NP | |
| Achnatherum nevadense [Stipa
nevadensis] Nevada needlegrass |
G4/S1 | CAR, FRE | Lander BLM Rawlins BLM Rock Springs BLM |
|
| Achnatherum scribneri [Stipa
scribneri] Scribner needlegrass |
G4/S1 | LAR | ||
| Achnatherum swallenii [Oryzopsis
swallenii] Swallen mountain-ricegrass |
G4/S2 | LIN, SUB | Kemmerer BLM Pinedale BLM Rock Springs BLM |
|
| Adiantum aleuticum [Adiantum
pedatum] Aleutian maidenhair |
G5?/S1 | TET | Grand Teton NP Yellowstone NP | |
| Adoxa moschatellina Moschatel |
G5/S2 | ALB, CRO, PAR, SHE, WAS | Bighorn NF Black Hills NF Medicine Bow NF? Shoshone NF Yellowstone NP |
|
| Agalinis tenuifolia var.
parviflora Slender false-foxglove |
G5T4/S1 | GOS, NIO, PLA | Ft. Laramie NHS | |
| Agrostis mertensii [Agrostis
borealis] Northern bentgrass |
G5/S1 | ALB, PAR | Medicine Bow NF Shoshone NF Yellowstone NP |
|
| Agrostis oregonensis Oregon bentgrass |
G4/S1? | PAR, TET | Bridger-Teton NF? Grand Teton NP? Shoshone NF Yellowstone NP | |
| Agrostis rossiae Ross bentgrass |
G1/S1 | TET | Yellowstone NP | |
| Aletes humilis Larimer aletes |
G2G3/ SH | ALB | ||
| Amerorchis rotundifolia [Orchis
rotundifolia] Round-leaved orchid |
G5/S1 | USFS R2 Sensitive | PAR | Shoshone NF |
| Ammannia robusta Robust toothcup |
G5/S1 | WES | ||
| Androsace chamaejasme ssp.
carinata [A. lehmanniana] Sweet-flowered rock-jasmine |
G5T4/ S1S2 | USFS R4 Sensitive | FRE, HOT, PAR, TET | Cody BLM? Shoshone NF Targhee NF Yellowstone NP? |
| Androstephium breviflorum Purple funnel-lily |
G5/S1 | CAR, SWE | Rawlins BLM | |
| Anemone lyallii Lyall's wood anemone |
G5/S1 | TET | Targhee NF | |
| Anemone narcissiflora ssp.
zephyra Zephyr windflower |
G5T4/S1 | BIG, JOH, SHE | Bighorn NF | |
| Antennaria arcuata Meadow pussytoes |
G2/S2 | USFS R4 Sensitive BLM WY Sensitive |
FRE, SUB | Lander BLM Pinedale BLM Rock Springs BLM |
| Antennaria flagellaris Stoloniferous pussytoes |
G5?/ B11S1S2 | PAR, TET | Shoshone NF Yellowstone NP | |
| Antennaria monocephala Single-head pussytoes |
G4G5/ S1 | FRE, JOH, PAR, SUB, TET | Bighorn NF Bridger-Teton NF Shoshone NF Targhee NF |
|
| Aquilegia brevistyla
Small-flower columbine |
G5/S1 | USFS R2 Sensitive | PAR?, WES | Black Hills NF Newcastle BLM Shoshone NF? |
| Aquilegia formosa var.
formosa Crimson columbine |
G5T5/ SH | PAR? | Shoshone NF? Yellowstone NP? | |
| Aquilegia laramiensis Laramie columbine |
G2/S2 | USFS R2 Sensitive BLM WY Sensitive | ALB, CON | Medicine Bow NF Rawlins BLM? |
| Arceuthobium douglasii Douglas-fir dwarf-mistletoe |
G5/S1 | LIN, TET | Bridger-Teton NF Targhee NF | |
| Arctous rubra [Arctostaphylos
rubra] Red manzanita |
G5/S1 | PAR | Shoshone NF | |
| Argyrochosma fendleri [Notholaena
fendleri] Fendler's false cloak-fern |
G3/S1 | LAR | ||
| Aristida curtissii [Aristida
basiramea var. curtissii] Curtis' three-awn |
G5T5/S1 | CRO?, WES | ||
| Aristida oligantha Prairie three-awn |
G5/S1 | WES | Thunder Basin NG | |
| Arnica angustifolia var.
tomentosa [Arnica alpina
var. tomentosa] Alpine arnica |
G5T5/S1 | FRE | Shoshone NF | |
| Arnica lonchophylla Northern arnica |
G4/S2 | BIG, JOH, SHE | Bighorn NF Buffalo BLM |
|
| Artemisia biennis var.
diffusa Mystery wormwood |
G5T1Q/ S1 | BLM WY Sensitive | SWE | |
| Artemisia porteri Porter's sagebrush |
G2/S2 | BLM WY Sensitive | FRE, JOH, NAT | Buffalo BLM Casper BLM Lander BLM |
| Asclepias arenaria
Sand milkweed |
G5/S1 | GOS | Casper BLM | |
| Asclepias engelmanniana Engelmann's milkweed | G5/S1 | GOS | ||
| Asclepias hallii Hall's milkweed |
G3/SH | ALB | Rawlins BLM? | |
| Asclepias subverticillata Bedstraw milkweed |
G4G5/ SH | CAR | Rawlins BLM? | |
| Asclepias uncialis Dwarf milkweed |
G3?/SH | USFS R2 Sensitive | SWE? | Rock Springs BLM? Seedskadee NWR? |
| Asclepias verticillata Whorled milkweed |
G5/S1 | CRO | Devils Tower NM | |
| Aspidotis densa [Cryptogramma
densa] Pod-fern |
G5/S1 | TET | Grand Teton NP | |
| Asplenium trichomanes Maidenhair spleenwort |
G5/S1 | ALB, NAT | Medicine Bow NF | |
| Asplenium trichomanes-ramosum [Asplenium
viride] Green spleenwort |
G4/S2 | CAR, SHE, SUB, TET, WAS | Bighorn NF Bridger-Teton NF Medicine Bow NF Targhee NF |
|
| Astragalus barrii [Orophaca barrii] Barr's milkvetch |
G3/S3 | USFS R2 Sensitive | CAM, CON, JOH, NAT, NIO, SHE, WES | Buffalo BLM Casper BLM Newcastle BLM Thunder Basin NG |
| Astragalus bisulcatus var.
haydenianus Hayden's milkvetch |
G5T4?/ S1? | CAR, FRE?, LIN?, SWE, UIN | Lander BLM Kemmerer BLM Rawlins BLM Rock Springs BLM |
|
| Astragalus calycosus var.
calycosus King's milkvetch |
G5T4?/ S1S2 | LIN, SWE, UIN | Kemmerer BLM | |
| Astragalus coltonii var.
moabensis Moab milkvetch |
G4T3?/ S2 | SWE, UIN | Kemmerer BLM Rock Springs BLM |
|
| Astragalus diversifolius
Meadow milkvetch |
G3/SH | USFS R4 Sensitive | SWE? | Rock Springs BLM? Seedskadee NWR? |
| Astragalus gilviflorus var.
purpureus [Orophaca triphylla
var. purpurea] Dubois milkvetch |
G5T2/S2 | BLM WY Sensitive | FRE | Lander BLM Shoshone NF Wind River IR |
| Astragalus jejunus var.
articulatus Hyattville milkvetch |
G3T1/S1 | BLM WY Sensitive | BIG | Worland BLM |
| Astragalus lentiginosus var.
salinus Sodaville milkvetch |
G5T5/S1 | LIN, UIN | Fossil Butte NM Kemmerer BLM | |
| Astragalus leptaleus Park milkvetch |
G4/SH | USFS R2 Sensitive Targhee NF Sensitive |
CAR | Medicine Bow NF |
| Astragalus paysonii Payson's milkvetch |
G3/S2 | USFS R4 Sensitive | LIN, SUB, TET | Bridger-Teton NF Targhee NF |
| Astragalus platytropis Broad-keeled milkvetch |
G5/S1 | PAR | Cody BLM | |
| Astragalus proimanthus [Orophaca proimantha] Precocious milkvetch |
G1/S1 | BLM WY Sensitive | SWE | Rock Springs BLM |
| Astragalus racemosus var.
longisetus Long-stalked racemose milkvetch |
G5T4/S1 | NIO | Newcastle BLM? | |
| Astragalus racemosus var.
racemosus Racemose milkvetch |
G5T5/S1 | NIO, WES | Newcastle BLM Thunder Basin NG | |
| Astragalus racemosus var.
treleasei Trelease's racemose milkvetch |
G5T2/S2 | BLM WY Sensitive | SUB, UIN | Kemmerer BLM Pinedale BLM |
| Astragalus robbinsii var.
minor Robbins' milkvetch |
G5T5/S1 | LIN, SUB, TET | Bridger-Teton NF | |
| Astragalus terminalis Railhead milkvetch | G3/S1 | TET | Bridger-Teton NF Grand Teton NP National Elk Refuge |
|
| Athyrium distentifolium var.
americanum [Athyrium
alpestre var. americanum] American alpine lady fern |
G4G5 T4T5/S1 | ALB, TET | Grand Teton NP Medicine Bow NF Targhee NF |
|
| Atriplex falcata [Atriplex
gardneri var. falcata] Sickle saltbush |
G4Q/S1 | SUB, SWE, UIN | Kemmerer BLM Pinedale BLM Rock Springs BLM |
|
| Atriplex wolfii [Atriplex
tenuissima] Wolf's orache |
G3G4/ S1 | CAR, SWE | Rawlins BLM Rock Springs BLM |