Juglans major (Torr.) A. Heller
Juglandaceae
| Collection Number | C. Davidson 14020 |
| Collectors | C. Davidson, S. R. Christoph |
| Identified By | C. Davidson |
| Source | C. Davidson |
| Date | 11 April 2019 |
| Country | USA |
| state | Arizona |
| county | Cochise |
| Location | North Tex Canyon Road (off Highway 80) about where it becomes N. Rucker Canyon Rd., c. 10 km W of Highway 80. Margin of dry creek. 1568 m elev. |
| Lat/Long | N 31 39 32.1 W 109 18 37.4 |
| Note | Narrow riparian zone along the road, with Platanus wrightii, Juniperus. Tree c. 6 m tall. DNA collected. |