- Details
- Images (42)
- Synonyms (13)
- References (8)
- Subordinate Taxa (8)
- Collections (39)
- Specimens (41)
- Distributions (26)



- Mexico (Chihuahua). USA: Arizona & New Mexico
- William H. Emory - s.n. - (MO - (BC:MO-2140284/A:3347371))
- Joseph Rothrock - 274 - (MO - (BC:MO-202069/A:3347370) , (BC:MO-202070/A:3347369) , (BC:MO-202071/A:3347368))
- Joseph Rothrock - 274 - (MO - (BC:MO-202069/A:3347370) , (BC:MO-202070/A:3347369) , (BC:MO-202071/A:3347368))
- Joseph Rothrock - 274 - (MO - (BC:MO-202069/A:3347370) , (BC:MO-202070/A:3347369) , (BC:MO-202071/A:3347368))
- - J T Rothrock 274; July 1874; Arizona: Rocky Canyon (probably Graham County) (MO - (/A:3347368, 3347369, 3347370))
- - Emory s.n.; 18 Oct 1846; Arizona (MO - (/A:3347371))
- - F. Bishoff s.n.; 1846; Arizona (MO - (/A:3347372))
- mescal (English, United States)
Brako, L., A.Y. Rossman & D.F. Farr. 1995. Sci. Comm. Names 1–294.