Literature references
4 literature references for Echinocereus reichenbachii var. albertii L.D. Benson:
| Author: | – |
|---|---|
| Year: | 1996 |
| Title: | – |
| Source: | database, NODC Taxonomic Code |
| Author: | – |
|---|---|
| Year: | 2000 |
| Title: | – |
| Source: | database, The PLANTS Database |
| Author: | – |
|---|---|
| Year: | 1996 |
| Title: | – |
| Source: | database, The PLANTS Database |
| Author: | U. S. Fish and Wildlife Service |
|---|---|
| Year: | 1979 |
| Title: | Determination that Echinocereus reichenbachii var. albertii is an Endangered Species |
| Source: | Federal Register, vol. 44, no. 209 |