Displaying 101 - 125 out of 125 Object(s)
| Taxon | Collector | Date | Country | State/Province | Locality | Type Status | Barcode | Notice | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Penstemon ambiguus Torr. | A. M. Powell 2848 | 10 Jun 1976 | United States of America | Texas | Hudspeth Co. White gypsum dunes,… | — |
|
|||
| Pomaria jamesii (Torr. & A.Gray) Walp. | A. M. Powell 2849 | 10 Jun 1976 | United States of America | Texas | Hudspeth Co. white gypsum dunes,… | — |
|
|||
| Forestiera pubescens Nutt. | A. M. Powell 2851 | 11 Jun 1976 | United States of America | Texas | Hudspeth Co. saline-gypsum flats, near… | — |
|
|||
| Amsonia longiflora Torr. | A. M. Powell 2931 | 23 Jun 1976 | United States of America | Texas | Hudspeth Co. Mayfield Canyon, S… | — |
|
|||
| Asclepias subverticillata (A.Gray) Vail | A. M. Powell 3002 | 12 Jul 1976 | United States of America | Texas | El Paso Co. south end… | — |
|
|||
| Mirabilis multiflora (Torr.) A.Gray | A. M. Powell 3004 | 12 Jul 1976 | United States of America | Texas | El Paso Co. south end… | — |
|
|||
| Eysenhardtia texana Scheele | A. M. Powell 3007 | 01 Aug 1976 | United States of America | Texas | Val Verde Co. hillsides, ca.… | — |
|
|||
| Mentzelia mexicana H.J.Thomps. & Zavort. | A. M. Powell 3026 | 16 Aug 1976 | United States of America | Texas | Brewster Co. roadcut in the… | — |
|
|||
| Flaveria chlorifolia A.Gray | A. M. Powell 3036 | 18 Sep 1976 | United States of America | Texas | Culberson Co. Rustler Springs at… | — |
|
|||
| Flaveria trinervia (Spreng.) C.Mohr | A. M. Powell 3037 | 04 Sep 1976 | United States of America | Texas | Culberson Co. Rustler Springs at… | — |
|
|||
| Dalea formosa Torr. | A. M. Powell 3067 | 21 Mar 1977 | United States of America | Texas | Terrell Co. 12 mi E… | — |
|
|||
| Dalea formosa Torr. | A. M. Powell 3070 | 25 Mar 1977 | United States of America | Texas | Val Verde Co. Langtry. | — |
|
|||
| Dalea formosa Torr. | A. M. Powell 3071 | 25 Mar 1977 | United States of America | Texas | Terrell Co. hills 3 mi… | — |
|
|||
| Dalea formosa Torr. | A. M. Powell 3076 | 02 Apr 1977 | United States of America | Texas | Brewster Co. ca 9 mi… | — |
|
|||
| Perityle fosteri A.M.Powell | A. M. Powell 3365 | 03 Jul 1978 | United States of America | Texas | Culberson Co. Apache Mts., Panther… | isotype |
|
|||
| Brongniartia minutifolia S.Watson | A. M. Powell 3631 | 29 Aug 1981 | United States of America | Texas | Brewster Co. low white hills,… | — |
|
|||
| Batesimalva violacea (Rose) Fryxell | A. M. Powell 3632 | 19 Sep 1981 | United States of America | Texas | Brewster Co. Big Bend Nat'l… | — |
|
|||
| Senegalia roemeriana (Scheele) Britton & Rose | A. M. Powell 3750 | 09 Jul 1982 | United States of America | Texas | Brewster Co. limestone hills W… | — |
|
|||
| Quercus pungens Liebm. | A. M. Powell 5772 | 12 Oct 1991 | United States of America | Texas | Hudspeth Co. Eagle Mountains, WNW… | — |
|
|||
| Agropyron Gaertn. | A. M. Powell 5871 | 23 Jul 1992 | United States of America | New Mexico | Otero Co. Near Cloudcroft. | — |
|
|||
| Trianthema portulacastrum L. | A. M. Powell 6001 | 12 Aug 1993 | United States of America | Texas | Presidio Co. Roadside in drainage,… | — |
|
|||
| Opuntia macrocentra Engelm. | A. M. Powell 6022 | 04 Feb 1994 | United States of America | Texas | Presidio Co. Trans-Pecos, ca. 30… | — |
|
|||
| Draba cuneifolia Nutt. | A. M. Powell 6506 | 29 Mar 2005 | United States of America | Texas | Brewster Co. ca 9 mi… | — |
|
|||
| Brickellia | A. M. Powell 1805a | 25 Mar 1970 | Mexico | Baja California | 4 mi S of Bahia… | — |
|
|||
| Tridax coronopifolia (Kunth) Hemsl. | A. M. Powell 590A | 7 Aug 1961 | Mexico | México | Along route 57, 51 miles… | — |