(Synonym: Echinocereus engelmannii (Parry ex Engelm.) Lem. var. nicholii L.D.Benson)
Distribution range: S. Arizona to Mexico (Sonora)
Citation:| data_source | Kind of information | Note | |
|---|---|---|---|
| Kew Gardens (2017) Plants of the world online (POWO). Accessed on 17 Aug 2023 | Scientific name & others | Show this data_source |