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climbing cassia, valamuerto

Senna pendula

Distribution
map from USDA
Mexico; Central America; South America; West Indies [Introduced, Florida; introduced also in Africa (South Africa), Pacific Islands, Australia]
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Discussion

Varieties 18–20 (1 in the flora).

Senna pendula is often confused with close relative S. bicapsularis, which is absent from North America and has shorter pedicels, only to 5 mm (H. S. Irwin and R. C. Barneby 1982; B. Marazzi et al. 2006b).

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Parent taxa Fabaceae > subfam. Caesalpinioideae > Senna
Sibling taxa
S. alata, S. armata, S. artemisioides, S. atomaria, S. bauhinioides, S. corymbosa, S. covesii, S. durangensis, S. hebecarpa, S. hirsuta, S. ligustrina, S. lindheimeriana, S. marilandica, S. mexicana, S. multiglandulosa, S. obtusifolia, S. occidentalis, S. orcuttii, S. pilosior, S. pumilio, S. ripleyana, S. roemeriana, S. surattensis, S. wislizeni
Subordinate taxa
S. pendula var. glabrata
Synonyms Cassia pendula, Chamaefistula pendula
Name authority (Humboldt & Bonpland ex Willdenow) H. S. Irwin & Barneby: Mem. New York Bot. Gard. 35: 378. (1982)
Source FNA vol. 11. Treatment authors: Brigitte Marazzi, Michael A. Vincent.
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