| Name | Echinocereus fendleri var. Boyce-Thompsonii (Orcutt) L. D. Benson |
| Authorship | (Orcutt) L. D. Benson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Echinocereus fendleri (Engelmann) Sencke ex Haage |
| GUID | urn:lsid:ipni.org:names:87899-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Echinocereus fendleri var. Boyce-Thompsonii (Orcutt) L. D. Benson |
| Identification made in | 1965 (1) |