Special Collections
Arizona/New Mexico Mountains
As its name suggests, this EPA Level III ecoregion lies mostly in Arizona and New Mexico, barely reaching into two Texas counties (Culberson and Hudspeth) in the Guadalupe Mountains. In Texas, this ecoregion lies within the area included in the Texas Parks & Wildlife Department’s Trans-Pecos vegetative region. This collection lists only those taxa found in the Texas portion of the Arizona/New Mexico Mountains ecoregion.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Pericome caudata | Mountain Tail-leaf Tail-leaf Pericome | |
| Penstemon cardinalis | Cardinal Penstemon Cardinal Beardtongue | |
| Penstemon fendleri | Fendler's Penstemon Fendler's Beardtongue Fendler Penstemon Fendler Beardtongue Purple Foxglove | |
| Peniocereus greggii | Nightblooming Cereus Night-blooming Cereus | |
| Peniocereus greggii var. greggii | Nightblooming Cereus Night-blooming-cereus Queen Of The Night | |
| Penstemon jamesii | James's Penstemon James's Beardtongue James Penstemon James Beardtongue | |
| Peganum mexicanum | Garbancillo | |
| Pectis papposa | Manybristle Cinchweed Chinchweed | |
| Perityle quinqueflora | Fiveflower Rockdaisy | |
| Pellaea wrightiana | Wright's Cliffbrake Fern Wright's Cliffbrake | |
| Phyllanthus abnormis | Drummond's Leaf-flower | |
| Phaseolus acutifolius | Tepary Bean | |
| Phemeranthus aurantiacus | Orange Flameflower Flameflower Fameflower Talinum | |
| Phanerophlebia auriculata | Eared Veinfern | |
| Phalaris caroliniana | Carolina Canarygrass Maygrass | |
| Phacelia coerulea | Skyblue Phacelia Baby Blue Phacelia Sky-blue Scorpion-weed Skyblue Scorpionweed | |
| Phacelia congesta | Caterpillars Blue Curls Fiddleneck | |
| Phacelia crenulata | Cleft-leaf Wild Heliotrope Notchleaf Phacelia Notch-leaf Scorpion-weed | |
| Phyla cuneifolia | Wedgeleaf Wedgeleaf Frogfruit Wedgeleaf Fogfruit | |
| Physalis hederifolia | Ivyleaf Groundcherry Ivy-leaf Groundcherry | |
| Physalis heterophylla | Clammy Groundcherry | |
| Phacelia integrifolia | Gypsum Phacelia Gyp Blue-curls | |
| Phoradendron juniperinum | Juniper Mistletoe | |
| Philadelphus microphyllus | Littleleaf Mock Orange | |
| Physocarpus monogynus | Mountain Ninebark | |
| Phlox nana | Santa Fe Phlox White-eyed Phlox Canyon Phlox | |
| Phyla nodiflora | Texas Frogfruit Turkey Tangle Fogfruit Frogfruit | |
| Phacelia popei | Pope's Phacelia | |
| Phyllanthus polygonoides | Smartweed Leaf-flower Knotweed Leafflower | |
| Phacelia rupestris | Rock Phacelia | |
| Phoradendron tomentosum | Christmas Mistletoe Mistletoe Injerto | |
| Physostegia virginiana | Fall Obedient Plant False Dragonhead Virginia Lions-heart | |
| Physostegia virginiana ssp. praemorsa | Obedient Plant Fall Obedient Plant Lionheart False Dragonhead | |
| Pinus edulis | Colorado Pinyon Pine Colorado Pinyon Pinyon Pine Pinyon Two-needle Pine Two-needle Pinyon Two-leaf Pinyon Nut Pine Pino Dulce | |
| Pinaropappus parvus | Small Rocklettuce | |
| Pinus ponderosa | Ponderosa Pine Western Yellow Pine Pino Blanco | |
| Pinus ponderosa var. scopulorum | Rocky Mountain Ponderosa Pine Interior Ponderosa Pine Black Hills Ponderosa Pine Ponderosa Pine | |
| Pinaropappus roseus | White Rocklettuce White Dandelion Pink Dandelion White Rock Lettuce | |
| Pinus strobiformis | Southwestern White Pine Border White Pine Mexican White Pine Border Limber Pine Limber Pine | |
| Picradeniopsis woodhousei | Woodhouse's Bahia | |
| Plantago helleri | Heller's Plantain Cedar Plantain | |
| Pleuraphis mutica | Tobosagrass Tobosa Grass | |
| Plantago patagonica | Woolly Plantain Bristle-bract Plantain | |
| Plantago rhodosperma | Redseed Plantain Red-seeded Plantain | |
| Pluchea sericea | Arrowweed Arrow Weed | |
| Polygala alba | White Milkwort | |
| Poa bigelovii | Bigelow's Bluegrass | |
| Populus deltoides | Eastern Cottonwood Carolina Poplar Necklace Poplar Alamo | |
| Populus deltoides ssp. wislizeni | Rio Grande Cottonwood Valley Cottonwood Wislizenus Cottonwood Alamo Guerigo | |
| Poa fendleriana | Muttongrass | |
| Portulaca halimoides | Silkcotton Purslane | |
| Potamogeton illinoensis | Illinois Pondweed | |
| Poliomintha incana | Frosted Mint Hoary Rosemary-mint Mintbush | |
| Pomaria jamesii | James' Holdback James Rush-pea | |
| Polygala macradenia | Glandleaf Milkwort | |
| Polygala obscura | Velvetseed Milkwort | |
| Portulaca pilosa | Kiss Me Quick Chisme | |
| Porophyllum scoparium | Trans-pecos Poreleaf Poreleaf Shrubby Poreleaf Hierba del Venado Jarilla Pomerillo | |
| Populus tremuloides | Quaking Aspen Golden Aspen Trembling Aspen Mountain Aspen Aspen Trembling Poplar Alamo Blanco | |
| Polanisia uniglandulosa | Mexican Clammyweed Clammyweed | |
| Proboscidea althaeifolia | Desert Unicorn-plant Devil's Claw | |
| Prosopis glandulosa | Honey Mesquite Glandular Mesquite Algarroba | |
| Prunus havardii | Havard's Plum Havard’s Almond | |
| Proboscidea louisianica | Louisiana Devil's-claw Devil's claw Ram's-horn Unicorn Plant Proboscis Flower | |
| Proboscidea louisianica ssp. fragrans | Sweet Unicorn Plant Ram's-horn Devil's Claw | |
| Prunus murrayana | Murray's Plum Murray Plum | |
| Proboscidea parviflora | Doubleclaw Devil's Claw | |
| Prosopis pubescens | Screwbean Mesquite American Screwbean Tornillo Screwbean Screwpod Mesquite Twisted Bean Fremont Screwbean | |
| Prunus serotina | Black Cherry Wild Black Cherry Rum Cherry | |
| Prunus serotina var. virens | Southwestern Black Cherry Southwestern Chokecherry Black Cherry | |
| Prunus virginiana | Chokecherry Common Chokecherry Choke Cherry | |
| Prunus virginiana var. demissa | Western Chokecherry | |
| Pseudognaphalium canescens ssp. canescens | Wright's Cudweed | |
| Psilostrophe gnaphalioides | Dudweed | |
| Pseudostellaria jamesiana | Tuber Starwort | |
| Pseudotsuga menziesii | Douglas Fir Blue Douglas Fir | |
| Pseudotsuga menziesii var. glauca | Rocky Mountain Douglas Fir Blue Douglas Fir Inland Douglas Fir Interior Douglas Fir Colorado Douglas Fir Pino Real Colorado | |
| Psathyrotopsis scaposa | Naked Turtleback Naked Brittlestem | |
| Psorothamnus scoparius | Broom Dalea Broom Smokebush Broom Pea | |
| Pseudoroegneria spicata | Bluebunch Wheatgrass | |
| Pseudognaphalium stramineum | Cottonbatting Plant | |
| Psilostrophe tagetina | Woolly Paperflower Paperflower | |
| Psilostrophe tagetina var. cerifera | Woolly Paperflower Plains Paperflower Hairy Paperflower | |
| Psoralidium tenuiflorum | Slimflower Scurfpea Scurfy Pea | |
| Ptelea trifoliata | Wafer Ash Common Hoptree Hop Tree | |
| Quercus arizonica | Arizona White Oak Arizona Oak | |
| Quercus chihuahuensis | Chihuahuan Oak Felt Oak | |
| Quercus emoryi | Emory Oak Black Oak Holly Oak Apache Oak Desert Live Oak Western Black Oak Roble Negro Bellota | |
| Quercus gambelii | Gambel Oak Rocky Mountain White Oak Utah White Oak | |
| Quercus grisea | Gray Oak Scrub Oak Shin Oak | |
| Quincula lobata | Purple Groundcherry Chinese Lantern Purple Ground Cherry | |
| Quercus mohriana | Mohr Oak Shin Oak Scrub Oak | |
| Quercus muehlenbergii | Chinkapin Oak Chinquapin Oak Chestnut Oak Yellow Chestnut Oak Rock Chestnut Oak Yellow Oak Rock Oak | |
| Quercus oblongifolia | Blue Oak Mexican Blue Oak | |
| Quercus turbinella | Shrub Live Oak Sonoran Scrub Oak Scrub Oak Turbinella Oak Turbinella Encino | |
| Ratibida columnifera | Mexican Hat Red-spike Mexican Hat Upright Prairie Coneflower Prairie Coneflower Long-headed Coneflower Thimbleflower | |
| Rhus lanceolata | Prairie Flameleaf Sumac Flameleaf Sumac Prairie Sumac Lance-leaf Sumac Lance-leaved Sumac Texas Sumac Tree Sumac Limestone Sumac Prairie Shining Sumac | |
| Rhus microphylla | Littleleaf Sumac Desert Sumac Correosa Agritos | |
| Rhynchosida physocalyx | Bladderpod Sida Buffpetal Beaked Sida | |
| Rhynchosia senna | Texas Snoutbean | |
| scientific name | common name(s) | image gallery |
