Phaseolus chiapasanus Piper (1921: 41)

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 : 82

publication ID

https://doi.org/10.17348/jbrit.v15.i1.1052

DOI

https://doi.org/10.5281/zenodo.17236296

persistent identifier

https://treatment.plazi.org/id/03B06D5A-BB30-662E-410A-488CFF29C48D

treatment provided by

Felipe

scientific name

Phaseolus chiapasanus Piper (1921: 41)
status

 

Phaseolus chiapasanus Piper (1921: 41) View in CoL [clade A; sect. Chiapasana A. Delgado ].

TYPE: CA Purpus 6881 ( HOLOTYPE: US-567182 ; ISOTYPES: F-415699 , GH-64086 , NY-26707 , UC-172989 ).

This species stands alone in the genus because the large size of flowers, pods and seeds, and the black color of all plant parts upon drying. Its range at 700–1700 m goes beyond Chiapas, raising the question whether it enters into western Guatemala. Its lower montane deciduous forest habitat is shrinking because of the progress of coffee plantations ( Rzedowski 1978).

Specimens: MEXICO. Chiapas: M Sousa-Sánchez 11410 (CAS-676163). Oaxaca: A Flores-Martínez 1685 (IEB-79142). Veracruz: S Avendano 554 (F-1974958).

M

Botanische Staatssammlung München

A

Harvard University - Arnold Arboretum

S

Department of Botany, Swedish Museum of Natural History

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Fabales

Family

Fabaceae

Genus

Phaseolus

Loc

Phaseolus chiapasanus Piper (1921: 41)

Debouck, D. G. 2021
2021
Loc

Phaseolus chiapasanus

PIPER, C. V. 1921: )
1921
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