| ID illustration | 87910 |
| ID publication | 327 |
| ID volume | 1587 |
| code scanning institute | MBO |
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. |
| URL volume | https://archive.org/details/mobot31753003530851 |
| ID species cited | 384937 |
| species cited | Ephedra tweediana C. Meyer |
| ID basionym cited | 384937 |
| basionym cited | Ephedra tweediana C. Meyer |
| ID species recognized | 384937 |
| species recognized | Ephedra tweediana C. Meyer |
| ID basionym recognized | 384937 |
| basionym recognized | Ephedra tweediana C. Meyer |
| ID genus cited | 17421 |
| genus cited | Ephedra |
| ID genus recognized | 17421 |
| genus recognized | Ephedra |
| Ephedra tweediana C. Meyer [4] | |
| Ephedraceae - | |
| vernacular names |
|
| Ephedra L. [94] | |
| C.A. von Meyer, Vers. Monogr. Ephedra: t. 7, fig. 9 (1846) [13] | |
| epithet recognized species: tweedianus,-a,-um [14] | |
| epithet cited species: tweedianus,-a,-um [14] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |
C.A. von Meyer, Vers. Monogr. Ephedra: t. 7, fig. 9 (1846)