决明属

**決明屬**（學名：_Senna_）又名**旃那屬**、**番瀉決明屬**、**黃槐屬**，是豆科決明族的一屬植物。

## 分類

本屬與山扁豆屬（_Chamaecrista_）過去被當作是阿勒勃屬（_Cassia_）的同物異名，中文都被統稱「決明屬」，但現在這三個近緣類群已被承認為不同的屬，但可以組成決明亞族（Cassiinae）單系群，屬於蘇木亞科決明族。

本屬受承認的 280 個物種如下：

* _Senna acanthoclada_ (Griseb.) H.S.Irwin & Barneby
* _Senna acclinis_ (F.Muell.) Randell
* _Senna aciphylla_ (Benth. ex A.Gray) Randell
* _Senna aculeata_ (Pohl ex Benth.) H.S.Irwin & Barneby
* _Senna acunae_ (Borhidi) A.Barreto & Yakovlev
* _Senna acuparata_ H.S.Irwin & Barneby
* _Senna acuruensis_ (Benth.) H.S.Irwin & Barneby
* _Senna acutisepala_ (Benth.) H.S.Irwin & Barneby
* _Senna affinis_ (Benth.) H.S.Irwin & Barneby
* 翅莢決明 _Senna alata_ (L.) Roxb.
* 番瀉 _Senna alexandrina_ Mill.，番瀉葉
* _Senna andrieuxii_ (Benth.) H.S.Irwin & Barneby
* _Senna angulata_ (Vogel) H.S.Irwin & Barneby
* _Senna angustisiliqua_ (Lam.) H.S.Irwin & Barneby
* _Senna ankaranensis_ Du Puy & R.Rabev.
* _Senna anthoxantha_ (Capuron) Du Puy
* _Senna aphylla_ (Cav.) H.S.Irwin & Barneby
* _Senna apiculata_ (M.Martens & Galeotti) H.S.Irwin & Barneby
* _Senna appendiculata_ (Vogel) Wiersema
* _Senna apsidoneura_ (H.S.Irwin & Barneby) H.S.Irwin & Barneby
* _Senna araucarietorum_ H.S.Irwin & Barneby
* _Senna argentea_ (Kunth) H.S.Irwin & Barneby
* _Senna arida_ (Rose) H.S.Irwin & Barneby
* _Senna aristeguietae_ H.S.Irwin & Barneby
* _Senna armata_ (S.Watson) H.S.Irwin & Barneby
* _Senna arnottiana_ (Hook.) H.S.Irwin & Barneby
* _Senna artemisioides_ (Gaudich. ex DC.) Randell
* _Senna atomaria_ (L.) H.S.Irwin & Barneby
* _Senna aurantia_ (Ruiz & Pav. ex G.Don) H.S.Irwin & Barneby
* 耳葉決明 _Senna auriculata_ (L.) Roxb.
* _Senna aversiflora_ (Herb.) H.S.Irwin & Barneby
* _Senna aymara_ H.S.Irwin & Barneby
* _Senna baccarinii_ (Chiov.) Lock
* _Senna bacillaris_ (L.f.) H.S.Irwin & Barneby
* _Senna barclayana_ (Sweet) Randell
* _Senna barnebyana_ Lass.
* _Senna barronfieldii_ (Colla) Hewson
* _Senna bauhinioides_ (A.Gray) H.S.Irwin & Barneby
* _Senna benitoensis_ (Britton & P.Wilson) H.S.Irwin & Barneby
* 雙莢決明 _Senna bicapsularis_ (L.) Roxb.
* _Senna biglandularis_ A.O.Araujo & V.C.Souza
* _Senna birostris_ (Dombey ex Vogel) H.S.Irwin & Barneby
* _Senna bosseri_ Du Puy & R.Rabev.
* _Senna bracteosa_ D.B.O.S.Cardoso & L.P.Queiroz
* _Senna brongniartii_ (Gaudich.) H.S.Irwin & Barneby
* _Senna burkartiana_ (Villa) H.S.Irwin & Barneby
* _Senna cajamarcae_ H.S.Irwin & Barneby
* _Senna cana_ (Nees & Mart.) H.S.Irwin & Barneby
* _Senna candolleana_ (Vogel) H.S.Irwin & Barneby
* _Senna cardiosperma_ (F.Muell.) Randell
* _Senna catingae_ (Harms) L.P.Queiroz
* _Senna caudata_ (Standl.) H.S.Irwin & Barneby
* _Senna cearensis_ Afr.Fern.
* _Senna centranthera_ H.S.Irwin & Barneby
* _Senna cernua_ (Balb.) H.S.Irwin & Barneby
* _Senna chapmanii_ (Isely) A.Barreto & Yakovlev
* _Senna charlesiana_ (Symon) Randell
* _Senna chloroclada_ (Harms) H.S.Irwin & Barneby
* _Senna chrysocarpa_ (Desv.) H.S.Irwin & Barneby
* _Senna cladophylla_ (W.Fitzg.) Randell
* _Senna clavigera_ (Domin) Randell
* _Senna cobanensis_ (Britton) H.S.Irwin & Barneby
* _Senna coimbrae_ M.Nee & Barneby
* _Senna collicola_ H.S.Irwin & Barneby
* _Senna confinis_ (Greene) H.S.Irwin & Barneby
* _Senna corifolia_ (Benth.) H.S.Irwin & Barneby
* _Senna cornigera_ H.S.Irwin & Barneby
* _Senna coronilloides_ (Benth.) Randell
* _Senna corymbosa_ (Lam.) H.S.Irwin & Barneby
* _Senna costata_ (J.F.Bailey & C.T.White) Randell
* _Senna covesii_ (A.Gray) H.S.Irwin & Barneby
* _Senna crassiramea_ (Benth.) H.S.Irwin & Barneby
* _Senna crotalarioides_ (Kunth) H.S.Irwin & Barneby
* _Senna cruckshanksii_ (Hook.) H.S.Irwin & Barneby
* _Senna cuatrecasasii_ H.S.Irwin & Barneby
* _Senna cumingii_ (Hook. & Arn.) H.S.Irwin & Barneby
* _Senna curvistyla_ (J.M.Black) Randell
* _Senna cushina_ (J.F.Macbr.) H.S.Irwin & Barneby
* _Senna cuthbertsonii_ (F.Muell.) Randell
* _Senna dardanoi_ Afr.Fern. & P.Bezerra
* _Senna dariensis_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna davidsonii_ (V.Singh) V.Singh
* _Senna demissa_ (Rose) H.S.Irwin & Barneby
* 長穗決明 _Senna didymobotrya_ (Fresen.) H.S.Irwin & Barneby
* _Senna divaricata_ (Nees & Blume) Lock
* _Senna domingensis_ (Spreng.) H.S.Irwin & Barneby
* _Senna durangensis_ (Rose) H.S.Irwin & Barneby
* _Senna ellisiae_ (Brenan) Lock
* _Senna ferraria_ (Symon) Randell
* _Senna flexuosa_ (Randell) Randell
* 大花黃槐 _Senna × floribunda_ (Cav.) H.S.Irwin & Barneby
* _Senna foetidissima_ (Ruiz & Pav. ex G.Don) H.S.Irwin & Barneby
* _Senna formosa_ H.S.Irwin & Barneby
* 大葉決明 _Senna fruticosa_ (Mill.) H.S.Irwin & Barneby
* _Senna galeottiana_ (M.Martens) H.S.Irwin & Barneby
* _Senna gardneri_ (Benth.) H.S.Irwin & Barneby
* _Senna garrettiana_ (Craib) H.S.Irwin & Barneby
* _Senna gaudichaudii_ (Hook. & Arn.) H.S.Irwin & Barneby
* _Senna georgica_ H.S.Irwin & Barneby
* _Senna glanduligera_ (H.St.John) A.C.Sm.
* _Senna glaucifolia_ (Randell) Randell
* _Senna glutinosa_ (DC.) Randell
* _Senna goniodes_ (A.Cunn. ex Benth.) Randell
* _Senna gossweileri_ (Baker f.) Lock
* _Senna guatemalensis_ (Donn.Sm.) H.S.Irwin & Barneby
* _Senna gundlachii_ (Urb.) H.S.Irwin & Barneby
* _Senna hamersleyensis_ (Symon) Randell
* _Senna harleyi_ H.S.Irwin & Barneby
* _Senna haughtii_ (J.F.Macbr.) H.S.Irwin & Barneby
* _Senna hayesiana_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna hebecarpa_ (Fernald) H.S.Irwin & Barneby
* _Senna heptanthera_ Randell
* _Senna herzogii_ (Harms) H.S.Irwin & Barneby
* _Senna hilariana_ (Benth.) H.S.Irwin & Barneby
* 毛決明 _Senna hirsuta_ (L.) H.S.Irwin & Barneby，毛莢決明
* _Senna holosericea_ (Fresen.) Greuter
* _Senna holwayana_ (Rose) H.S.Irwin & Barneby
* _Senna hookeriana_ Batke
* _Senna huancabambae_ (Harms) H.S.Irwin & Barneby
* _Senna huidobriana_ (Phil.) Zoellner & San Martin
* _Senna huilana_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna humifusa_ (Brenan) Lock
* _Senna incarnata_ (Benth.) H.S.Irwin & Barneby
* _Senna insularis_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna intermedia_ (B.D.Sharma, Vivek. & Rathakr.) V.Singh
* 義大利決明 _Senna italica_ Mill.
* _Senna itatiaiae_ H.S.Irwin & Barneby
* _Senna koelziana_ H.S.Irwin & Barneby
* _Senna kurtzii_ (Harms) H.S.Irwin & Barneby
* _Senna lactea_ (Vatke) Du Puy
* _Senna lasseigniana_ H.S.Irwin & Barneby
* _Senna latifolia_ (G.Mey.) H.S.Irwin & Barneby
* _Senna leandrii_ (Ghesq.) Du Puy
* _Senna lechriosperma_ H.S.Irwin & Barneby
* _Senna leiophylla_ (Vogel) H.S.Irwin & Barneby
* _Senna leptoclada_ (Benth.) Randell
* _Senna ligustrina_ (L.) H.S.Irwin & Barneby
* _Senna lindheimeriana_ (Scheele) H.S.Irwin & Barneby
* _Senna longiglandulosa_ (Benth.) H.S.Irwin & Barneby
* _Senna longiracemosa_ (Vatke) Lock
* _Senna loretensis_ (Killip) H.S.Irwin & Barneby
* _Senna lourteigiana_ H.S.Irwin & Barneby
* _Senna macranthera_ (DC. ex Collad.) H.S.Irwin & Barneby
* _Senna macrophylla_ (Kunth) H.S.Irwin & Barneby
* _Senna magnifolia_ (F.Muell.) Randell
* _Senna malaspinae_ H.S.Irwin & Barneby
* _Senna mandonii_ (Benth.) H.S.Irwin & Barneby
* _Senna manicula_ (Symon) Randell
* _Senna marilandica_ (L.) Link
* _Senna martiana_ (Benth.) H.S.Irwin & Barneby
* _Senna mensicola_ (H.S.Irwin & Barneby) H.S.Irwin & Barneby
* _Senna meridionalis_ (R.Vig.) Du Puy
* _Senna mexicana_ (Jacq.) H.S.Irwin & Barneby
* _Senna mollissima_ (Humb. & Bonpl. ex Willd.) H.S.Irwin & Barneby
* _Senna monilifera_ H.S.Irwin & Barneby
* _Senna monozyx_ (H.S.Irwin & Barneby) H.S.Irwin & Barneby
* _Senna montana_ (B.Heyne ex Roth) V.Singh
* _Senna morongii_ (Britton) H.S.Irwin & Barneby
* _Senna mucronifera_ (Mart. ex Benth.) H.S.Irwin & Barneby
* _Senna multifoliolata_ (Paul G.Wilson) H.S.Irwin & Barneby
* _Senna multiglandulosa_ (Jacq.) H.S.Irwin & Barneby
* 密葉決明 _Senna multijuga_ (Rich.) H.S.Irwin & Barneby
* _Senna mutisiana_ (Kunth) H.S.Irwin & Barneby
* _Senna nana_ (Benth.) H.S.Irwin & Barneby
* _Senna neglecta_ (Vogel) H.S.Irwin & Barneby
* _Senna nicaraguensis_ (Benth.) H.S.Irwin & Barneby
* _Senna nitida_ (Rich.) H.S.Irwin & Barneby
* _Senna notabilis_ (F.Muell.) Randell
* _Senna nudicaulis_ (Burkart) H.S.Irwin & Barneby
* _Senna obliqua_ (G.Don) H.S.Irwin & Barneby
* _Senna oblongifolia_ (Vogel) H.S.Irwin & Barneby
* 決明 _Senna obtusifolia_ (L.) H.S.Irwin & Barneby，鈍葉決明
* 望江南 _Senna occidentalis_ (L.) Link
* _Senna oligoclada_ (F.Muell.) Randell
* _Senna orcuttii_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna organensis_ (Glaz. ex Harms) H.S.Irwin & Barneby
* _Senna oxyphylla_ (Kunth) H.S.Irwin & Barneby
* _Senna pachyrrhiza_ (L.Bravo) H.S.Irwin & Barneby
* _Senna pallida_ (Vahl) H.S.Irwin & Barneby
* _Senna papillosa_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna paposana_ (Phil.) Zoellner & San Martin
* _Senna paradictyon_ (Vogel) H.S.Irwin & Barneby
* _Senna paraensis_ (Ducke) H.S.Irwin & Barneby
* _Senna pendula_ (Humb. & Bonpl. ex Willd.) H.S.Irwin & Barneby
* _Senna pentagonia_ (Mill.) H.S.Irwin & Barneby
* _Senna peralteana_ (Kunth) H.S.Irwin & Barneby
* _Senna perrieri_ (R.Vig.) Du Puy
* _Senna petersiana_ (Bolle) Lock
* _Senna phlebadenia_ H.S.Irwin & Barneby
* _Senna phyllodinea_ (R.Br.) Symon
* _Senna pilifera_ (Vogel) H.S.Irwin & Barneby
* _Senna pilocarina_ (Symon) Randell
* _Senna pilosior_ (B.L.Rob.) H.S.Irwin & Barneby
* _Senna pinheiroi_ H.S.Irwin & Barneby
* 扁決明 _Senna pistaciifolia_ (Kunth) H.S.Irwin & Barneby
* _Senna planitiicola_ (Domin) Randell
* _Senna pleurocarpa_ (F.Muell.) Randell
* _Senna pneumatica_ H.S.Irwin & Barneby
* _Senna podocarpa_ (Guill. & Perr.) Lock
* _Senna polyantha_ (Collad.) H.S.Irwin & Barneby
* 多葉決明 _Senna polyphylla_ (Jacq.) H.S.Irwin & Barneby
* _Senna praeterita_ H.S.Irwin & Barneby
* _Senna procumbens_ Randell
* _Senna pumilio_ (A.Gray) H.S.Irwin & Barneby
* _Senna punoensis_ Lass.
* _Senna purpusii_ (Brandegee) H.S.Irwin & Barneby
* _Senna quinquangulata_ (Rich.) H.S.Irwin & Barneby
* _Senna racemosa_ (Mill.) H.S.Irwin & Barneby
* _Senna reniformis_ (G.Don) H.S.Irwin & Barneby
* _Senna reticulata_ (Willd.) H.S.Irwin & Barneby
* _Senna rigidicaulis_ (Burkart ex L.Bravo) H.S.Irwin & Barneby
* _Senna ripleyana_ (H.S.Irwin & Barneby) H.S.Irwin & Barneby
* _Senna rizzinii_ H.S.Irwin & Barneby
* _Senna robiniifolia_ (Benth.) H.S.Irwin & Barneby
* _Senna roemeriana_ (Scheele) H.S.Irwin & Barneby
* _Senna rostrata_ (Mart.) H.S.Irwin & Barneby
* _Senna rugosa_ (G.Don) H.S.Irwin & Barneby
* _Senna ruiziana_ (G.Don) H.S.Irwin & Barneby
* _Senna rupununiensis_ H.S.Irwin & Barneby
* _Senna ruspolii_ (Chiov.) Lock
* _Senna saeri_ (Pittier) H.S.Irwin & Barneby
* _Senna sandwithiana_ H.S.Irwin & Barneby
* _Senna santanderensis_ (Britton & Killip) H.S.Irwin & Barneby
* _Senna scabriuscula_ (Vogel) H.S.Irwin & Barneby
* _Senna scandens_ (G.Don) H.S.Irwin & Barneby
* 光葉決明 _Senna septemtrionalis_ (Viv.) H.S.Irwin & Barneby
* _Senna sericea_ (Symon) Albr. & Symon
* 鐵刀木 _Senna siamea_ (Lam.) H.S.Irwin & Barneby
* _Senna silvestris_ (Vell.) H.S.Irwin & Barneby
* _Senna singueana_ (Delile) Lock
* _Senna skinneri_ (Benth.) H.S.Irwin & Barneby
* _Senna smithiana_ (Britton & Rose) H.S.Irwin & Barneby
* 槐葉決明 _Senna sophera_ (L.) Roxb.
* _Senna sophora_ Roxb.
* _Senna sousana_ H.S.Irwin & Barneby
* 美麗決明 _Senna spectabilis_ (DC.) H.S.Irwin & Barneby
* _Senna spinescens_ (Hoffmanns. ex Vogel) H.S.Irwin & Barneby
* _Senna spiniflora_ (Burkart) H.S.Irwin & Barneby
* _Senna spinigera_ (Rizzini) H.S.Irwin & Barneby
* _Senna splendida_ (Vogel) H.S.Irwin & Barneby
* _Senna stenophylla_ (Britton) H.S.Irwin & Barneby
* _Senna stipulacea_ (Aiton) H.S.Irwin & Barneby
* _Senna stowardii_ (S.Moore) Randell
* _Senna stricta_ (Randell) Randell
* _Senna suarezensis_ (Capuron) Du Puy
* _Senna subtrijuga_ H.S.Irwin & Barneby
* _Senna subulata_ (Griseb.) H.S.Irwin & Barneby
* 黃槐 _Senna sulfurea_ (DC. ex Collad.) H.S.Irwin & Barneby
* 黃槐決明 _Senna surattensis_ (Burm.f.) H.S.Irwin & Barneby
* _Senna symonii_ (Randell) Randell
* _Senna talpana_ H.S.Irwin & Barneby
* _Senna tapajozensis_ (Ducke) H.S.Irwin & Barneby
* _Senna tenuifolia_ (Vogel) H.S.Irwin & Barneby
* 帝汶決明 _Senna timoriensis_ (DC.) H.S.Irwin & Barneby
* _Senna tocotana_ (Rose ex Britton & Killip) Silverst.
* _Senna tonduzii_ (Standl.) H.S.Irwin & Barneby
* 小決明 _Senna tora_ (L.) Roxb.
* _Senna trachypus_ (Mart. ex Benth.) H.S.Irwin & Barneby
* _Senna trianae_ H.S.Irwin & Barneby
* _Senna trolliiflora_ H.S.Irwin & Barneby
* _Senna tropica_ (Vell.) H.S.Irwin & Barneby
* _Senna truncata_ (Brenan) Lock
* _Senna tuhovalyana_ (Aké Assi) Lock
* _Senna uncata_ H.S.Irwin & Barneby
* _Senna undulata_ (Benth.) H.S.Irwin & Barneby
* _Senna uniflora_ (Mill.) H.S.Irwin & Barneby
* _Senna unijuga_ (Rose) H.S.Irwin & Barneby
* _Senna urmenetae_ (Phil.) H.S.Irwin & Barneby
* _Senna vargasii_ (Schery) H.S.Irwin & Barneby
* _Senna velutina_ (Vogel) H.S.Irwin & Barneby
* _Senna venusta_ (F.Muell.) Randell
* _Senna versicolor_ (Meyen ex Vogel) H.S.Irwin & Barneby
* _Senna viarum_ (Little) H.S.Irwin & Barneby
* _Senna viciifolia_ (Benth.) H.S.Irwin & Barneby
* _Senna viguierella_ (Ghesq.) Du Puy
* _Senna villosa_ (Mill.) H.S.Irwin & Barneby
* _Senna viminea_ (L.) H.S.Irwin & Barneby
* _Senna weddelliana_ H.S.Irwin & Barneby
* _Senna williamsii_ (Britton & Rose) H.S.Irwin & Barneby
* _Senna wislizeni_ (A.Gray) H.S.Irwin & Barneby
* _Senna wurdackii_ H.S.Irwin & Barneby

## 參考文獻

## 外部連結

* （簡體中文）中國數字植物標本館中的相關內容：決明屬