- Details
- Images (1)
- References (4)
- Collections (15)
- Specimens (15)
- Distributions (3)
- Chromosome Counts (1)


- Mexico: Oaxaca: savanna-land hillsides just below the pine zone along the Pan-American highway 42 miles NW of Tehuantepec, alt. 2300 ft
- Cronquist 9684
- Mexico (Oaxaca)
- HT: NY; IT: F, GH, MEXU, MICH, TEX, US
- Arthur J. Cronquist - 9684 - (MO - (BC:MO-197110/A:1795082))