| Name | Echinocereus triglochidiatus var. neomexicanus (Standley) W. T. Marshall |
| Authorship | (Standley) W. T. Marshall |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Echinocereus triglochidiatus Engelmann |
| Holdings | 19 Specimens held in the Harvard University Herbaria identified as Echinocereus triglochidiatus var. neomexicanus (Standley) W. T. Marshall |
| Identification made in | [no date] (19) |