Taxon:  Rhynchosia senna Gillies ex Hook. var. angustifolia (A. Gray) Grear



Summary
Genus:
Rhynchosia
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Phaseoleae
Subtribe:
Cajaninae
Nomen number:
315077
Place of publication:
Mem. New York Bot. Gard. 31:67.  1978
Comment:
an incorrect, superfluous name (Shenzhen ICN Art. 52.4), although not illegitimate, as Grear should have transferred the autonym, Rhynchosia texana var. texana (Shenzhen ICN Art. 11.6)
Verified:
07/13/1989 ARS Systematic Botanists.
Accessions:
1 (0  active, 0  available) in National Plant Germplasm System.  (Map it)
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
No images


Conservation Status

Reference(s)
  1. Johnston, M. C. 1984. Rhynchosia senna var. texana, new combination made necessary by the Demoulin Rule. Phytologia 54:474.
Common names
Distribution

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=315077. Accessed 25 June 2026.