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 |
| 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 | |
| scientific name | common name(s) | image gallery |
