Phaseolus dasycarpus Freytag & Debouck (2002: 120)

Debouck, D. G., 2021, Phaseolus Beans (Leguminosae: Phaseoleae): A Checklist And Notes On Their Taxonomy And Ecology, Journal of the Botanical Research Institute of Texas 15 (1), pp. 73-111 : 84

publication ID	https://doi.org/10.17348/jbrit.v15.i1.1052
DOI	https://doi.org/10.5281/zenodo.17236306
persistent identifier	https://treatment.plazi.org/id/03B06D5A-BB32-662C-4115-4D8CFCFDC3A7
treatment provided by	Felipe
scientific name	Phaseolus dasycarpus Freytag & Debouck (2002: 120)
status

Treatment

Phaseolus dasycarpus Freytag & Debouck (2002: 120) View in CoL [clade A; sect. Pedicellati (Benth.) Freytag].

TYPE: R Hernández-Magaña 872 ( HOLOTYPE: F-1845525 ; ISOTYPE: MEXU n.v.) .

This member of the Pedicellati ( Mercado-Ruaro et al. 2009) seems to thrive only in the region of contact between the Sierra Madre Oriental and the Trans-Mexican Volcanic Belt in eastern central Mexico. It grows in pine-oak and montane forests with frequent mist at 1900–2200 m. The current number of populations—less than ten ( Mercado-Ruaro et al. 2009; Debouck 2019b)—suggests considering this species as endemic.

Specimens : MEXICO. Hidalgo: O Alcántara-Ayala 2721 (MEXU-794839). Veracruz: M Nee 25183 (F-1916163).