Status of Listed Species and Recovery Plan Development
Status of Listed Species and Recovery Plan Development
Plants
Current as of September 30, 1992
| Sections 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Listed Species | Listed As | Lead Region | Status | Rec. Plan | Plan Stage | Recovery Achieved | States Referenced |
| Abutilon eremitopetalum | E | 1 | U | N | U | 1 | |
| Abutilon sandwicense | E | 1 | U | N | U | 1 | |
| Achyranthes splendens var. rotundata (= Sci. name) | E | 1 | S | N | U | 1 | |
| Agave, Arizona | E | 2 | U | N | U | 1 | |
| 'Akoko (Chamaesyce celastroides var. kaenana) | E | 1 | U | N | U | 1 | |
| 'Akoko (Chamaesyce kuwaleana) | E | 1 | U | N | U | 1 | |
| 'Akoko, Ewa Plains | E | 1 | S | N | U | 1 | |
| Alani | E | 1 | U | N | U | 1 | |
| Alsinidendron obovatum | E | 1 | U | N | U | 1 | |
| Alsinidendron trinerve | E | 1 | U | N | U | 1 | |
| Amphianthus, little | T | 4 | S | N | A | 1 | |
| Arrowhead, bunched | E | 4 | D | Y | F | 1 | |
| Aster, decurrent false | T | 3 | I | Y | F | 2 | |
| Aster Florida golden | E | 4 | D | Y | F | 1 | |
| Aster, Ruth's golden | E | 4 | D | Y | F | 1 | |
| Aupaka | E | 1 | U | N | U | 1 | |
| Avens, spreading | E | 4 | D | N | A | 1 | |
| 'Awiwi | E | 1 | U | N | U | 1 | |
| Barberry, Truckee | E | 1 | S | Y | F | 1 | |
| Bariaco | E | 4 | U | Y | F | 1 | |
| Beaked-rush, Knieskern's | T | 5 | S | N | T/A | 1 | |
| Beardtongue, Penland | E | 6 | S | Y | F | 2 | CO |
| Bear-poppy, dwarf | E | 6 | D | Y | F | 1 | UT |
| Beauty, Harper's | E | 4 | I | Y | F | 1 | FL |
| Bellflower, Brooksville (=Robin's) | E | 4 | U | N | U | 1 | |
| Bidens, cuneate | E | 1 | S | NA | NA | 4 | |
| Birch, Virginia round-leaf | E | 5 | I | Y | Rev | 3 | VA |
| Bird's-beak, palmate-bracted | E | 1 | D | N | U | 1 | |
| Bird's-beak, salt marsh | E | 1 | U | Y | F | 1 | |
| Birds-in-a-nest, white | T | 4 | D | N | U | 1 | |
| Bittercress, small-anthered | E | 4 | D | Y | F | 1 | |
| Bladderpod, Dudley Bluffs | T | 6 | S | N | A | 1 | |
| Bladderpod, lyrate | T | 4 | S | N | U | 1 | |
| Bladderpod, Missouri | E | 3 | I | Y | F | 2 | |
| Bladderpod, white | E | 2 | D | N | U | 1 | |
| Blazing-star, Ash Meadows | T | 1 | U | Y | F | 1 | |
| Blazingstar, Heller's | T | 4 | U | Y | F | 1 | |
| Blazingstar, scrub | E | 4 | D | Y | F | 3 | FL |
| Blue-star, Kearney's | E | 2 | U | N | T/A | 1 | |
| Bluegrass, Hawaiian | E | 1 | U | N | U | 1 | |
| Bluet, Roan Mountain | E | 4 | U | N | T | 1 | |
| Bonamia, Florida | T | 4 | D | Y | F | 3 | FL |
| Boxwood, Vahl's | E | 4 | U | Y | F | 1 | PR |
| Broom, San Clemente Island | E | 1 | S | Y | F | 4 | |
| Buckwheat, steamboat | E | 1 | D | N | U | 1 | |
| Bulrush, northeastern (=barbed bristle) | E | 5 | S | N | T/A | 1 | PA |
| Bush-clover, prairie | T | 3 | I | Y | F | 2 | |
| Bush-mallow, San Clemente Island | E | 1 | I | Y | F | 4 | |
| Buttercup, autumn | E | 6 | S | Y | F | 1 | UT |
| Buttons, Mohr's Barbara's | T | 4 | S | Y | F | 1 | |
| Cactus, Arizona hedgehog | E | 2 | U | N | U | 1 | |
| Cactus, Bakersfield | E | 1 | D | N | U | 1 | |
| Cactus, black lace | E | 2 | D | Y | F | 1 | |
| Cactus, Brady pincushion | E | 2 | U | Y | F | 1 | |
| Cactus, bunched cory | T | 2 | U | Y | F | 1 | |
| Cactus, Chisos Mountain hedgehog | T | 2 | D | N | U | 1 | |
| Cactus, Cochise pincushion | T | 2 | S | N | U | 1 | |
| Cactus, Knowlton | T | 2 | S | Y | F | 2 | |
| Cactus, Kuenzler hedgehog | E | 2 | S | Y | F | 1 | |
| Cactus, Lee pincushion | T | 2 | S | Y | F | 2 | |
| Cactus, Lloyd's hedgehog | E | 2 | U | NA | NA | 4 | |
| Cactus, Lloyd's Mariposa | T | 2 | U | Y | F | 1 | |
| Cactus, Mesa Verde | T | 2 | S | Y | F | 1 | |
| Cactus, Nellie cory | E | 2 | U | Y | F | 1 | |
| Cactus, Nichol's Turk's head | E | 2 | U | Y | F | 2 | |
| Cactus, Peebles Navajo | E | 2 | U | Y | F | 1 | |
| Cactus, San Rafael | E | 6 | D | N | U | 1 | |
| Cactus, Siler pincushion | E | 2 | I | Y | F | 3 | |
| Cactus, Sneed pincushion | E | 2 | D | Y | F | 2 | |
| Cactus, spineless hedgehog | E | 6 | I | Y | F | 4 | |
| Cactus, Tobusch fishhook | E | 2 | I | Y | F | 1 | |
| Cactus, Uinta Basin hookless | T | 6 | S | Y | F | 4 | |
| Cactus, Wright fishhook | E | 6 | S | Y | F | 3 | |
| Campion, fringed | E | 4 | D | N | U | 1 | |
| Capa rosa | E | 4 | U | N | U | 1 | |
| Cassia mirabilis | E | 4 | D | N | U | 1 | |
| Cats-eye, Terlingua Creek | E | 2 | U | N | U | 1 | |
| Centaury, spring-loving | T | 1 | S | Y | F | 2 | |
| Chaffseed, American | E | 5 | D | N | U | 1 | |
| Chamaesyce halemanui | E | 1 | U | N | U | 1 | |
| Checker-mallow, pedate | E | 1 | D | N | U | 1 | |
| Cinquefoil, Robbins' | E | 5 | S | Y | F | 3 | NH |
| Cliffrose, Arizona | E | 2 | D | N | U | 1 | |
| Clover, running buffalo | E | 2 | I | Y | F | 1 | IN |
| Cobana negra | T | 3 | U | N | U | 1 | |
| Coneflower, Tennessee purple | E | 4 | U | Y | Rev | 3 | TN |
| Coyote-thistle, Loch Lomond | E | 4 | S | NA | NA | 4 | CA |
| Cranichis ricartii | E | 1 | U | N | U | 1 | |
| Cyanea macrostegia ssp. gibsonii | E | 4 | U | N | U | 1 | |
| Cyanea superba | E | 1 | U | N | U | 1 | |
| Cyanea undulata | E | 1 | U | N | U | 1 | |
| Cycladenia, Jones | T | 6 | U | N | U | 1 | |
| Cypress, Santa Cruz | E | 1 | S | N | U | 1 | |
| Daisy, lakeside | T | 3 | S | Y | F | 2 | |
| Daisy, Maguire | E | 6 | S | N | U | 4 | |
| Daphnopsis hellerana | E | 4 | D | Y | F | 1 | |
| Dawn-flower, Texas prairie (Texas bitterweed) | E | 2 | D | Y | F | 1 | |
| Desert-parsley, Bradshaw's | E | 1 | D | N | U | 1 | |
| Diellia falcata | E | 1 | S | N | U | 1 | |
| Dogweed, ashy | E | 2 | D | Y | F | 1 | |
| Dropwort, Canby's | E | 4 | D | Y | F | 1 | MD |
| Dubautia latifolia | E | 1 | U | N | U | 1 | |
| Dubautia pauciflorula | E | 1 | U | N | U | 1 | |
| Erubia | E | 4 | D | Y | F | 1 | |
| Evening-primrose, Antioch Dunes | E | 1 | D | Y | Rev | 2 | |
| Evening-primrose, Eureka Valley | E | 1 | S | Y | F | 2 | |
| Evening-primrose, SanBenito | T | 1 | U | N | A | 1 | |
| Fern, Alabama streak-sorus | T | 4 | U | N | U | 1 | |
| Fern, American hart's-tongue | T | 4 | D | N | A | 1 | |
| Fern, elfin tree | E | 4 | D | Y | F | 1 | |
| Fiddleneck, large-flowered | E | 1 | I | N | A | 2 | |
| Fleabane, Zuni (=rhizome) | T | 2 | S | Y | F | 2 | |
| Four-o'clock, MacFarlane's | E | 1 | I | Y | F | 3 | ID, OR |
| Frankenia, Johnston's | E | 2 | I | Y | F | 1 | |
| Fringe-tree, pygmy | E | 4 | D | Y | F | 2 | FL |
| Gahnia lanaiensis | E | 1 | U | N | U | 1 | |
| Gardenia, Hawaiian (na'u) | E | 1 | S | N | A | 1 | |
| Geocarpon minimum | T | 4 | S | N | A | 1 | MO |
| Geranium, Hawaiian red-flowered | E | 1 | U | N | U | 1 | |
| Gerardia, sandplain | E | 5 | S | Y | F | 1 | |
| Gilia, Monterey | E | 1 | D | N | U | 1 | |
| Globe-berry, Tumamoc | E | 2 | I | NA | NA | 4 | |
| Goetzea, beautiful (matabuey) | E | 4 | D | Y | F | 1 | PR |
| Goldenrod, Blue Ridge | T | 4 | U | Y | F | 1 | |
| Goldenrod, Houghton's | T | 3 | S | N | A | 1 | |
| Goldenrod, Short's | E | 4 | S | Y | F | 3 | KY |
| Goldenrod, white-haired | T | 4 | S | N | A | 1 | |
| Goldfields, Burke's | E | 1 | D | N | U | 1 | |
| Gooseberry, Miccosukee | T | 4 | S | NA | NA | 1 | |
| Gouania hillebrandii | E | 1 | S | Y | F | 1 | |
| Gouania meyerii | E | 1 | U | N | U | 1 | |
| Grass, Eureka Dune | E | 1 | S | Y | F | 2 | |
| Grass, Solano | E | 1 | U | Y | F | 3 | |
| Grass, Tennessee yellow-eyed | E | 4 | U | N | U | 1 | |
| Ground-plum, Guthrie's | E | 4 | D | N | U | 1 | |
| Groundsel, San Francisco Peaks | T | 2 | U | Y | F | 2 | |
| Gumplant, Ash Meadows | T | 1 | S | Y | F | 2 | |
| Haha (Cyanea lobata) | E | 1 | U | N | U | 1 | |
| Haha (Cyanea mceldowneyi) | E | 1 | U | N | U | 1 | |
| Haha (Cyanea pinnatifida) | E | 1 | U | N | U | 1 | |
| Ha'iwale | E | 1 | U | N | U | 1 | |
| Haplostachys haplostachya var. angustifolia | E | 1 | I | N | U | 1 | |
| Harperella | E | 5 | S | Y | F | 1 | |
| Heartleaf, dwarf-flowered | T | 4 | I | N | U | 1 | |
| Heather, mountain golden | T | 4 | D | Y | F | 1 | NC |
| Hedyotis degeneri | E | 1 | U | N | U | 1 | |
| Hedyotis, Na Pali beach | E | 1 | U | N | U | 1 | |
| Hedyotis parvula | E | 1 | U | N | U | 1 | |
| Hesperomannia arbuscula | E | 1 | U | N | U | 1 | |
| Hesperomannia lydgatei | E | 1 | U | N | U | 1 | |
| Higo chumbo | T | 4 | D | N | U | 1 | |
| Higuero de Sierra | E | 4 | D | Y | F | 1 | NC |
| Holly, Cook's | E | 4 | D | Y | F | 1 | |
| Hypericum, highlands scrub | E | 4 | D | Y | F | 2 | FL |
| 'Ihi'ihi | E | 1 | U | N | U | 1 | |
| Ilex sintenisii | E | 4 | U | N | U | 1 | |
| Iliau, dwarf | E | 1 | U | N | U | 1 | |
| Iris, dwarf lake | T | 3 | S | N | T | 1 | WI |
| Irisette, white | E | 4 | U | N | U | 1 | |
| Ivesia, Ash Meadows | T | 1 | S | Y | F | 2 | |
| Jewelflower, California | E | 1 | D | N | U | 1 | |
| Joint-vetch, sensitive | T | 5 | D | N | U | 1 | |
| Kamakahala | E | 1 | U | N | U | 1 | |
| Kauai hau kuahiwi | E | 1 | D | N | U | 1 | |
| Kio'ele | E | 1 | U | N | U | 1 | |
| Koki'o (hau-hele'ula or Hawaii tree cotton) | E | 1 | S | N | U | 1 | |
| Koki'o Cooke's | E | 1 | E | N | U | 1 | |
| Ko'oko'olau | E | 1 | U | N | U | 1 | |
| Ko'oloa'ula | E | 1 | I | N | U | 1 | |
| Kulu'i | E | 1 | U | N | U | 1 | |
| Ladies'-tresses, Navasota | E | 2 | S | Y | RU | 1 | TX |
| Ladies'-tresses, Ute | T | 6 | U | N | U | 1 | |
| Lagu, Hayun (Guam), Tron Kon guafi (Rota) | E | 1 | S | N | U | 1 | |
| Larkspur, San Clemente Island | E | 1 | I | Y | F | 4 | |
| Layia, beach | E | 1 | D | N | U | 1 | |
| Lead-plant, crenulate | E | 4 | S | Y | F | 1 | FL |
| Leather flower, Alabama | E | 4 | S | Y | F | 1 | |
| Leather flower, Morefield's | E | 4 | D | N | U | 1 | |
| Lepanthes eltorensis | E | 4 | U | N | U | 1 | |
| Liliwai | E | 1 | U | N | U | 1 | |
| Lily, Minnesota trout | E | 3 | I | Y | F | 2 | |
| Lipochaeta venosa (Sci. name) | E | 1 | S | N | U | 1 | |
| Liveforever, Santa Barbara Island | E | 1 | S | Y | F | 1 | |
| Lobelia nilhauensis | E | 1 | U | N | U | 1 | |
| Locoweed, Fassett's | T | 3 | S | Y | F | 2 | |
| Loosestrife, rough-leaved | E | 4 | U | N | T | 1 | |
| Lousewort, Furbish | E | 5 | S | Y | Rev | 2 | |
| Lupine, clover | E | 1 | D | N | U | 1 | |
| Lupine, scrub | E | 4 | D | Y | F | 2 | FL |
| Lysimachia lydgatei | E | 1 | U | N | U | 1 | |
| Mahoe | E | 1 | U | N | U | 1 | |
| Mallow, Kern | E | 1 | D | N | U | 1 | |
| Mallow, Peter's Mountain | E | 5 | I | Y | F | 3 | VA |
| Manioc, Walker's | E | 2 | S | N | U | 1 | |
| Manzanita, Presidio (=Raven's) | E | 1 | I | Y | F | 2 | |
| Ma'oli'oli | E | 1 | U | N | U | 1 | |
| Meadowfoam, Butte County | E | 1 | D | N | U | 1 | |
| Meadowfoam, Sebastopol | E | 1 | D | N | U | 1 | |
| Meadowrue, Cooley's | E | 4 | U | N | T | 1 | |
| Milkpea, Small's | E | 4 | D | Y | F | 1 | FL |
| Milk-vetch, Ash Meadows | T | 1 | S | Y | F | 2 | |
| Milk-vetch, heliotrope | T | 6 | U | N | U | 1 | |
| Milk-vetch, Jesup's | E | 5 | S | Y | F | 1 | |
| Milk-vetch, Mancos | E | 2 | D | Y | F | 1 | |
| Milk-vetch, Osterhout | E | 6 | D | Y | F | 2 | CO |
| Milk-vetch, Sentry | E | 2 | D | N | U | 1 | |
| Milkweed, Mead's | T | 3 | U | N | T | 1 | KS |
| Mildweed, Welsh's | T | 6 | D | Y | F | 1 | |
| Mint, Garrett's | E | 4 | S | Y | F | 1 | FL |
| Mint, Lakela's | E | 4 | D | Y | F | 1 | FL |
| Mint, longspurred | E | 4 | S | Y | F | 1 | |
| Mint, San Diego mesa | E | 1 | D | Y | F | 2 | |
| Mint, scrub | E | 4 | D | Y | F | 1 | FL |
| Monkey-flower, Michigan | E | 3 | S | N | T/A | 1 | |
| Monkshood, northern wild | T | 3 | I | Y | RU | 3 | IA, WI |
| Mustard, Carter's | E | 4 | D | Y | F | 1 | FL |
| Mustard, slender-petaled | E | 1 | S | N | U | 1 | |
| Na'ena'e | E | 1 | U | N | U | 1 | |
| Naupaka, dwarf | E | 1 | S | N | U | 1 | |
| Nehe (Lipochaeta kamolensis) | E | 1 | U | N | U | 1 | |
| Nehe (Lipochaeta lobata var. leptophylla) | E | 1 | U | N | U | 1 | |
| Nehe (Lipochaeta tenuifolia) | E | 1 | U | N | U | 1 | |
| Neraudea angulata | E | 1 | U | N | U | 1 | |
| Niterwort, Amargosa | E | 1 | S | Y | F | 2 | |
| Nohoanu | E | 1 | U | N | U | 1 | |
| Oak, Hinckley's | T | 2 | D | Y | F | 1 | |
| 'Oha wai | E | 1 | U | N | U | 1 | |
| Opuhe | E | 1 | U | N | U | 1 | |
| Orchid, eastern prairie fringed | T | 3 | S | N | T/A | 1 | |
| Orchid, western prairie fringed | T | 3 | S | N | T | 1 | MN |
| Paintbrush, San Clemente Island Indian | E | 1 | I | Y | F | 1 | |
| Palma de manaca | T | 4 | U | Y | F | 2 | |
| Palo colorado | E | 4 | U | N | U | 1 | |
| Palo de jazmin | E | 4 | U | N | U | 1 | |
| Palo de Nigua | E | 4 | U | Y | F | 1 | |
| Palo de Ramon | E | 4 | D | Y | F | 1 | |
| Palo de rosa | E | 4 | D | N | U | 1 | PR |
| Pamakani | E | 1 | U | N | U | 1 | |
| Panicgrass, Cargter's | E | 1 | S | N | U | 1 | |
| Pawpaw, beautiful | E | 4 | D | Y | F | 2 | |
| Pawpaw, four-petal | E | 4 | D | Y | F | 1 | |
| Pawpaw, Rugel's | E | 4 | D | Y | F | 1 | |
| Pelos del diablo | E | 4 | D | N | U | 1 | |
| Pennyroyal, McKittrick | T | 2 | I | Y | F | 4 | NM |
| Pennyroyal, Todsen's | E | 2 | I | Y | F | 1 | |
| Penstemon, blowout | E | 6 | S | Y | F | 2 | NE |
| Peperomia, Wheeler's | E | 4 | U | Y | F | 1 | |
| Phacelia, clay | E | 6 | D | Y | F | 1 | UT |
| Phacelia, North Park | E | 6 | U | Y | F | 2 | |
| Phlox, Texas trailing | E | 2 | S | N | A | 1 | |
| Phyllostegia glabra var. lanaiensis | E | 1 | U | N | U | 1 | |
| Phyllostegia mollis | E | 1 | U | N | U | 1 | |
| Pink, swamp | T | 5 | S | Y | F | 1 | DE, NC, NJ |
| Pinkroot, gentian | E | 4 | D | N | U | 1 | |
| Pitaya, Davis' green | E | 2 | U | Y | F | 1 | |
| Pitcher-plant, Alabama canebrake | E | 4 | D | N | A | 1 | |
| Pitcher-plant, green | E | 4 | I | Y | Rev | 2 | AL |
| Pitcher-plant, mountain sweet | E | 4 | D | Y | F | 1 | |
| Plum, scrub | E | 4 | D | Y | F | 4 | FL |
| Poa siphonoglossa | E | 1 | U | N | U | 1 | |
| Pogonia, small whorled | E | 5 | I | Y | RT/A | 3 | NH |
| Polygala, tiny | E | 4 | S | Y | F | 1 | FL |
| Pondberry | E | 4 | D | N | A | 1 | |
| Pondweed, Little Aguja | E | 2 | D | N | U | 1 | |
| Poppy-mallow, Texas | E | 2 | D | Y | RU | 1 | |
| Potato-bean, Price's | T | 4 | U | N | T/A | 1 | |
| Prairie-clover, leafy | E | 4 | D | N | U | 1 | |
| Prickly-apple, fragrant | E | 4 | D | Y | F | 1 | |
| Prickly-ash, St. Thomas | E | 4 | D | Y | F | 1 | |
| Prickly-poppy, Sacramento | E | 2 | U | N | U | 1 | |
| Primrose, Maguire | T | 6 | D | Y | F | 2 | UT |
| Quillwort, black-spored | E | 4 | D | N | A | 1 | |
| Quillwort, mat-forming | E | 4 | D | N | A | 1 | |
| Rattleweed, hairy | E | 4 | D | Y | F | 1 | |
| Reed-mustard, Barneby | E | 6 | D | N | U | 1 | |
| Reed-mustard, clay | T | 6 | U | N | U | 1 | |
| Reed-mustard, shrubby (toad-flax cress) | E | 6 | D | N | U | 1 | |
| Remya kauaiensis | E | 1 | U | N | U | 1 | |
| Remya, Maui | E | 1 | U | N | U | 1 | |
| Remya montgomery | E | 1 | U | N | U | 1 | |
| Rhododendron, Chapman | E | 4 | D | Y | F | 1 | |
| Ridge-cress (=peppercress), Barneby | E | 6 | D | N | A | 1 | |
| Rock-cress, McDonald's | E | 1 | S | Y | F | 3 | |
| Rock-cress, shale barren | E | 5 | S | Y | F | 1 | |
| Rosemary, Cumberland | T | 4 | D | N | U | 1 | |
| Roseroot, Leedy's | T | 3 | S | N | U | 1 | |
| Rush-pea, slender | E | 2 | D | Y | F | 1 | |
| Sand-verbena, large-fruited | E | 2 | D | Y | F | 1 | |
| Sandalwood, Lanai ('iliahi) | E | 1 | S | N | U | 1 | |
| Sandwort, Cumberland | E | 4 | U | N | U | 1 | |
| Sanicula mariversa | E | 1 | U | N | U | 1 | |
| Schiedea, Diamond Head | E | 1 | S | N | U | 1 | |
| Schiedea haleakalensis | E | 1 | U | N | U | 1 | |
| Schiedea kaalae | E | 1 | U | N | U | 1 | |
| Schoepfia arenaria | E | 4 | U | Y | F | 1 | |
| Sedge, Navajo | T | 2 | U | Y | F | 2 | |
| Shield-fern, Aleutian (Aleutian holly-fern) | E | 7 | S | Y | F | 1 | AK |
| Silene perlmanii | E | 1 | U | N | U | 1 | |
| Silversword, Haleakala ('ahinahina) | T | 1 | U | N | U | 1 | |
| Silversword, Mauna Kea ('ahinahina) | E | 1 | S | N | T/A | 1 | |
| Skullcap, Florida | T | 4 | D | N | U | 1 | |
| Skullcap, large-flowered | E | 4 | U | N | U | 1 | |
| Snakeroot | E | 4 | D | Y | F | 1 | FL |
| Snowbells, Texas | E | 2 | D | Y | F | 1 | |
| Spineflower, Howell's | E | 1 | D | N | U | 1 | |
| Spineflower, slender-horned | E | 1 | D | N | U | 1 | |
| Spineflower, Sonoma | E | 1 | D | N | U | 1 | |
| Spiraea, Virginia | T | 5 | S | N | A | 1 | |
| Spurge, deltoid | E | 4 | D | Y | F | 1 | FL |
| Spurge, Garber's | T | 4 | S | Y | F | 1 | FL |
| Spurge, telephus | T | 4 | D | N | U | 1 | |
| Stenogyne angustifolia var. angustifolia | E | 1 | S | N | U | 1 | |
| Stenogyne campanulata | E | 1 | U | N | U | 1 | |
| Stenogyne kanehoana | E | 1 | U | N | U | 1 | |
| Sumac, Michaux's | E | 4 | D | N | A | 1 | |
| Sunflower, Schweinitz's | E | 4 | D | N | T | 1 | NC, SC |
| Sunray, Ash Meadows | T | 1 | S | Y | F | 2 | |
| Sunshine, Sonoma (Baker's stickyseed) | E | 1 | D | N | U | 1 | |
| Ternstroemia subsessilis | E | 4 | U | N | U | 1 | |
| Tetramolopium filiforme | E | 1 | U | N | U | 1 | |
| Tetramolopium lepitodum var. lepitodum | E | 1 | U | N | U | 1 | |
| Tetramolopium remyi | E | 1 | U | N | U | 1 | |
| Thistle, Pitcher's | T | 3 | S | N | T/A | 1 | MI |
| Thistle, Sacramento Mountains | T | 2 | S | N | T/A | 1 | |
| Thornmint, San Mateo | E | 1 | D | N | U | 1 | |
| Torreya, Florida | E | 4 | D | Y | F | 1 | GA |
| Townsendia, Last Chance | T | 6 | U | N | A | 1 | |
| Tree-cactus, Key | E | 4 | S | Y | F | 2 | FL |
| Trillium, persistent | E | 4 | S | Y | F | 1 | |
| Trillium, relict | E | 4 | D | Y | F | 1 | |
| Twinpod, Dudley Bluffs | T | 6 | S | N | A | 2 | |
| Uhiuhi | E | 1 | D | N | U | 1 | |
| Vetch, Hawaiian | E | 1 | S | Y | F | 1 | |
| Viola helenae | E | 1 | U | N | U | 1 | |
| Viola lanaiensis | E | 1 | U | N | U | 1 | |
| Wallflower, Contra Costa | E | 1 | I | Y | Rev | 2 | |
| Wallflower, Menzies' | E | 1 | D | N | U | 1 | |
| Warea, wide-leaf | E | 4 | D | N | T/A | 1 | |
| Water-plantain, Kral's | T | 4 | S | Y | F | 1 | |
| Water-willow, Cooley's | E | 4 | U | N | U | 1 | |
| Wawa'iole | E | 1 | U | N | U | 1 | |
| Whitlow-wort, papery | T | 4 | D | Y | F | 3 | FL |
| Wild-buckwheat, clay-loving | E | 6 | S | Y | F | 1 | |
| Wild-buckwheat, gypsum | T | 2 | S | Y | F | 2 | |
| Wild-rice, Texas | E | 2 | D | Y | RU | 1 | |
| Wire-lettuce, Malheur | E | 1 | U | Y | F | 2 | |
| Wireweed | E | 4 | D | Y | F | 4 | FL |
| Woolly-star, Hoover's | T | 1 | S | N | U | 1 | |
| Woolly-star, Santa Ana River | E | 1 | D | N | U | 1 | |
| Wooly-threads, San Joaquin | E | 1 | D | N | U | 1 | |
| Xylosma crenatum | E | 1 | U | N | U | 1 | |
| Ziziphus, Florida | E | 4 | D | Y | F | 1 | FL |
Legend
Section 3
Section 4
Species status is reported with a single letter.
| I | = | Improving (Increasing)-- is for those species known to be increasing in numbers and/or whose threats to their continued existence are lessening. |
| S | = | Stable--is for those species known to have stable numbers over the recent past and whose threats have remained relatively constant or diminished in the wild. |
| D | = | Declining--is for those species known to be decreasing in numbers and or whose threats to their continued existence are increasing in the wild. |
| U | = | Unknown--is for those species where additional survey work is required to determine their current status |
| E | = | Extinct--is for those species that are believed to be extinct in the wild. |
Section 6
The status of recovery plan development is reported as indicated below.
| F | = | Final-Approved |
| Rev | = | Revision--Approved |
| A | = | Agency Draft |
| RA | = | Revision--Agency Draft |
| T | = | Technical Draft |
| RT | = | Revision--Technical Draft |
| T/A | = | Technical/Agency Draft |
| RT/A | = | Revision--Technical/Agency Draft |
| U | = | Under Development or Planned for Development |
| RU | = | Revision--Under Development |
| NA | = | Not Applicable |
Section 7
The percentage of species recovery objective(s) achieved is indicated with a value of 1 to 4 as defined below.
2 = 26-50 percent achieved
3 = 51-75 percent achieved
4 = 76-100 percent achieved
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