Senna
gen de plante
Senna (din arabă sanā) este un gen larg de plante cu flori din familia Fabaceae (Leguminoaselor), subfamilia Caesalpinioideae. Biodiversitatea genului este nativă tropicelor deși câteva specii se găsesc în regiuni temperate. Numărul de specii este estimat de obicei ca fiind de cca. 260,[1] deși câțiva autori cred că sunt mai mult de 350 de specii.[2] Specia tip a acestui gen este Senna alexandrina (în imaginea din dreapta). Circa 50 specii de Senna sunt cultivate.[3] De-a lungul istoriei, Senna alexandrina a fost folosită ca laxativ,[4][5] iar în medicină din anii 1950.[6]
| Senna | |
|---|---|
| |
| Senna alexandrina | |
| Clasificare științifică | |
| Regn: | Plantae |
| (neclasificat): | Angiospermae |
| (neclasificat): | Eudicotidae |
| (neclasificat): | Rosidae |
| Ordin: | Fabales |
| Familie: | Fabaceae |
| Subfamilie: | Caesalpinioideae |
| Trib: | Cassieae |
| Subtrib: | Cassiinae |
| Gen: | Senna Mill. |
| Specia tip | |
| Senna alexandrina Mill. | |
| Species | |
|
cca 250 | |
| Sinonime | |
|
Cathartocarpus (partim) | |
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|
Listă de specii
modificare- Senna alata (L.) Roxb. - Dartrier
- Senna alexandrina Mill. - Séné
- Senna armata (S. Wats.) Irwin & Barneby
- Senna artemisioides (Gaud. ex DC.) Randell
- Senna atomaria (L.) Irwin & Barneby
- Senna bacillaris (L. f.) Irwin & Barneby
- Senna bauhinioides (Gray) Irwin & Barneby
- Senna bicapsularis (L.) Roxb.
- Senna candolleana (Vogel) Irwin & Barneby
- Senna corymbosa (Lam.) Irwin & Barneby
- Senna covesii (Gray) Irwin & Barneby
- Senna didymobotrya (Fresen.) Irwin & Barneby
- Senna durangensis (Rose) Irwin & Barneby
- Senna ×floribunda (Cav.) Irwin & Barneby
- Senna fructicosa (P. Mill.) Irwin & Barneby
- Senna gaudichaudii (Hook. et Arn.) Irwin & Barneby
- Senna hebecarpa (Fern.) Irwin & Barneby
- Senna hirsuta (L.) Irwin & Barneby
- Senna italica P. Mill.
- Senna ligustrina (L.) Irwin & Barneby
- Senna lindheimeriana (Scheele) Irwin & Barneby
- Senna macranthera (Collad.) H.S.Irwin & Barneby
- Senna marilandica (L.) Link
- Senna mexicana (Jacq.) Irwin & Barneby
- Senna monozyx (Irwin & Barneby) Irwin & Barneby
- Senna multijuga (L.C. Rich.) Irwin & Barneby
- Senna nitida (L.C. Rich.) Irwin & Barneby
- Senna obtusifolia (L.) Irwin & Barneby
- Senna occidentalis (L.) Link
- Senna orcuttii (Britt. et Rose) Irwin & Barneby
- Senna pendula (Humb. et Bonpl. ex Willd.) Irwin & Barneby
- Senna petersiana (Bolle) Lock (Syn.: Cassia petersiana Bolle)
- Senna pilosior (B.L. Robins. ex J.F. Macbr.) Irwin & Barneby
- Senna polyphylla (Jacq.) Irwin & Barneby
- Senna pumilio (Gray) Irwin & Barneby
- Senna racemosa (P. Mill.) Irwin & Barneby
- Senna ripleyana (Irwin & Barneby) Irwin & Barneby
- Senna roemeriana (Scheele) Irwin & Barneby
- Senna rostrata (Mart.) Irwin & Barneby
- Senna septemtrionalis (Viv.) H. Irwin & Barneby
- Senna septentrionalis (Viviani) Irwin & Barneby
- Senna siamea (Lam.) Irwin & Barneby
- Senna sophera (L.) Roxb.
- Senna spectabilis (DC.) Irwin & Barneby
- Senna sulfurea (DC. ex Colladon) Irwin & Barneby
- Senna surattensis (Burm. f.) Irwin & Barneby
- Senna tora (L.) Roxb.
- Senna uniflora (P. Mill.) Irwin & Barneby
- Senna wislizeni (Gray) Irwin & Barneby
Referințe și note
modificare- ^ Brigitte Marazzi, Peter K. Endress, Luciano Paganucci de Queiroz, and Elena Conti (). „Phylogenetic relationships within Senna (Leguminosae, Cassiinae) based on three chloroplast DNA regions: patterns in the evolution of floral symmetry and extrafloral nectaries”. American Journal of Botany. 93 (2): 288–303. doi:10.3732/ajb.93.2.288.
- ^ Barbara R. Randell and Bryan A. Barlow. 1998. "Senna" pages 89-138. In: Alexander S. George (executive editor). Flora of Australia volume 12. Australian Government Publishing Service: Canberra, Australia.
- ^ Anthony Huxley, Mark Griffiths, and Margot Levy (1992). The New Royal Horticultural Society Dictionary of Gardening. The Macmillan Press,Limited: London. The Stockton Press: New York. ISBN 978-0-333-47494-5 (set).
- ^ Spiller, Ha; Winter, Ml; Weber, Ja; Krenzelok, Ep; Anderson, Dl; Ryan, Ml (), „Skin breakdown and blisters from senna-containing laxatives in young children”, The Annals of pharmacotherapy, 37 (5): 636–9, doi:10.1345/aph.1C439, ISSN 1060-0280, PMID 12708936
- ^ Kinnunen, O; Winblad, I; Koistinen, P; Salokannel, J (), „Safety and efficacy of a bulk laxative containing senna versus lactulose in the treatment of chronic constipation in geriatric patients” (Free full text), Pharmacology, 47 Suppl 1: 253–5, ISSN 0031-7012, PMID 8234438
- ^ Duncan, As (), „Standardized Senna as a Laxative in the Puerperium”, British Medical Journal (Free full text), 1 (5016): 439–41, ISSN 0007-1447, PMC 1974525
, PMID 13396280
Legături externe
modificare
- International Legume Database & Information Service (ILDIS) (2005): Genus Senna. Version 10.01, November 2005. Retrieved 2007-DEC-22.
- U.S. Agriculture Department - PLANTS Database - Senna
- Connecticut Botanical Society - American Senna Arhivat în , la Wayback Machine.