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climbing cassia, valamuerto

Wislizenus' senna, Wislizenus' wild sensitive plant

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

).

Senna pendula

Senna wislizeni

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

Varieties 18–20 (1 in the flora).

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

Varieties 4 (1 in the flora).

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

Source FNA vol. 11. FNA vol. 11.
Parent taxa Fabaceae > subfam. Caesalpinioideae (excluding Mimosoid clade) > Senna Fabaceae > subfam. Caesalpinioideae (excluding Mimosoid clade) > 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
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. pendula, S. pilosior, S. pumilio, S. ripleyana, S. roemeriana, S. surattensis
Subordinate taxa
S. pendula var. glabrata
S. wislizeni var. wislizeni
Synonyms Cassia pendula, Chamaefistula pendula Cassia wislizeni, Palmerocassia wislizeni
Name authority (Humboldt & Bonpland ex Willdenow) H. S. Irwin & Barneby: Mem. New York Bot. Gard. 35: 378. (1982) (A. Gray) H. S. Irwin & Barneby: Phytologia 44: 500. (1979)
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