羊角藤屬

羊角藤屬（學名：Gynochthodes ）是龍膽目茜草科下的一個屬。該屬共有93種，分布於馬達加斯加、熱帶大洋洲和亞洲。^[1]

羊角藤屬
科學分類
界：	植物界 Plantae
演化支：	維管束植物 Tracheophyta
演化支：	被子植物 Angiosperms
演化支：	真雙子葉植物 Eudicots
演化支：	菊類植物 Asterids
目：	龍膽目 Gentianales
科：	茜草科 Rubiaceae
屬：	羊角藤屬 Gynochthodes Blume, 1826
種
見正文
異名
Guttenbergia Zoll. & Moritzi Gynochtodes Imantina Hook.f. Pogonanthus Montrouz. Sphaerophora Blume Stigmanthus Lour. Tetralopha Hook.f.

下屬物種

本屬包括以下物種：^[2]

• Gynochthodes alejandroi Razafim. & B.Bremer
• Gynochthodes ammitia (Halford & A.J.Ford) Razafim. & B.Bremer
• Gynochthodes artensis (Montrouz.) Razafim. & B.Bremer
• Gynochthodes australiensis J.T.Johanss.
• Gynochthodes badia (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes bartlingii (Elmer) Razafim. & B.Bremer
• Gynochthodes betongensis Chantar.^[3]
• Gynochthodes billardierei (Baill.) Razafim. & B.Bremer
• Gynochthodes boninensis (Ohwi) E.Oguri & T.Sugaw.
• Gynochthodes brevipes (S.Y.Hu) Razafim. & B.Bremer
• Gynochthodes bucidifolia (A.Gray) Razafim. & B.Bremer
• Gynochthodes calciphila (K.M.Wong) Razafim. & B.Bremer
• Gynochthodes callicarpifolia (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes candollei (Montrouz.) Razafim. & B.Bremer
• Gynochthodes canthoides (F.Muell.) Razafim. & B.Bremer
• Gynochthodes celebica (Miq.) Razafim. & B.Bremer
• Gynochthodes cinnamomea (Craib) Razafim. & B.Bremer
• Gynochthodes cinnamomifoliata (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes citrina (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes cochinchinensis (DC.) Razafim. & B.Bremer
• Gynochthodes collina (Schltr.) Razafim. & B.Bremer
• Gynochthodes constipata (Halford & A.J.Ford) Razafim. & B.Bremer
• Gynochthodes coriacea Blume
• Gynochthodes costata (Merr. & L.M.Perry) Razafim. & B.Bremer
• Gynochthodes decipiens (Schltr.) Razafim. & B.Bremer
• Gynochthodes deplanchei (Hook.f.) Razafim. & B.Bremer
• Gynochthodes elliptifolia (Quisumb. & Merr.) Razafim. & B.Bremer
• Gynochthodes elmeri (Merr.) Razafim. & B.Bremer
• Gynochthodes epiphytica (Rech.) A.C.Sm. & S.P.Darwin
• Gynochthodes gjellerupii (Valeton) Razafim. & B.Bremer
• Gynochthodes glaucescens (Schltr.) Razafim. & B.Bremer
• Gynochthodes glomerata (Blume) Razafim. & B.Bremer
• Gynochthodes grayi (Seem.) Razafim. & B.Bremer
• Gynochthodes hainanensis (Merr. & F.C.How) Razafim. & B.Bremer
• Gynochthodes hirtella (Merr. & L.M.Perry) Razafim. & B.Bremer
• Gynochthodes hispida (K.M.Wong) Razafim. & B.Bremer^[4]
• Gynochthodes hollrungiana (Valeton) Razafim. & B.Bremer
• Gynochthodes honbaensis E.Oguri & Tagane
• Gynochthodes howiana (S.Y.Hu) Razafim. & B.Bremer
• Gynochthodes hupehensis (S.Y.Hu) Razafim. & B.Bremer
• Gynochthodes jackiana (Korth.) Razafim. & B.Bremer
• Gynochthodes jasminoides (A.Cunn.) Razafim. & B.Bremer
• Gynochthodes kanalensis (Baill. ex Guillaumin) Razafim. & B.Bremer
• Gynochthodes lacunosa (King & Gamble) Razafim. & B.Bremer
• Gynochthodes lanuginosa (Suratman) K.M.Wong & Razafim.
• Gynochthodes lenticellata (C.B.Rob.) Merr.
• Gynochthodes leonardii J.G.Chavez, Venturina & Alejandro
• Gynochthodes leparensis (Valeton) Razafim. & B.Bremer
• Gynochthodes leptocalama (Wernham) Razafim. & B.Bremer
• Gynochthodes litseifolia (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes macrophylla Kurz
• Gynochthodes micrantha (Valeton) Razafim. & B.Bremer
• Gynochthodes microcephala (Bartl. ex DC.) Razafim. & B.Bremer
• Gynochthodes mindanaensis Merr.
• Gynochthodes mollis (A.Gray) Razafim. & B.Bremer
• Gynochthodes montana (J.T.Johanss.) Razafim. & B.Bremer
• Gynochthodes motleyi (Hook.f.) Ruhsam
• Gynochthodes myrtifolia (A.Gray) Razafim. & B.Bremer
• Gynochthodes nanlingensis (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes neocaledonica (S.Moore) Razafim. & B.Bremer
• Gynochthodes nigra (Merr.) Merr.
• Gynochthodes nitida (Merr.) Razafim. & B.Bremer
• Gynochthodes oblongifolia (Valeton) Razafim. & B.Bremer
• Gynochthodes officinalis (F.C.How) Razafim. & B.Bremer
• Gynochthodes oligantha Merr.
• Gynochthodes oligocephala (Merr. & L.M.Perry) Razafim. & B.Bremer
• Gynochthodes oresbia Halford & A.J.Ford
• Gynochthodes parvifolia (Bartl. ex DC.) Razafim. & B.Bremer
• Gynochthodes philippinensis (Elmer) Merr.
• Gynochthodes phyllireoides (Labill.) Razafim. & B.Bremer
• Gynochthodes platyphylla (Merr.) Razafim. & B.Bremer
• Gynochthodes podistra (Halford & A.J.Ford) Razafim. & B.Bremer
• Gynochthodes polillensis (C.B.Rob.) Ruhsam
• Gynochthodes polyneura (Miq.) Razafim. & B.Bremer
• Gynochthodes praetermissa W.W.Seah & K.M.Wong
• Gynochthodes proboscidea Pierre ex Pit.
• Gynochthodes puberula Craib
• Gynochthodes pubifolia Merr.
• Gynochthodes pubiofficinalis (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes retropila (Halford & A.J.Ford) Razafim. & B.Bremer
• Gynochthodes retusa (Poir.) Razafim. & B.Bremer
• Gynochthodes ridleyi (King & Gamble) Razafim. & B.Bremer
• Gynochthodes ridsdalei Razafim. & B.Bremer
• Gynochthodes rigida (Miq.) Razafim. & B.Bremer
• Gynochthodes rugulosa (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes sarmentosa (Blume) Razafim. & B.Bremer
• Gynochthodes scabrifolia (Y.Z.Ruan) Razafim. & B.Bremer
• Gynochthodes scortechinii (King & Gamble) W.W.Seah
• Gynochthodes sessilis Halford
• Gynochthodes shuanghuaensis (C.Y.Chen & M.S.Huang) Razafim. & B.Bremer
• Gynochthodes subcaudata (Valeton) Razafim. & B.Bremer
• Gynochthodes suratmanii K.M.Wong & Razafim.
• Gynochthodes triandra (S.Moore) Razafim. & B.Bremer
• Gynochthodes trimera (Hillebr.) Razafim. & B.Bremer
• Gynochthodes truncata (J.T.Johanss.) Razafim. & B.Bremer
• Gynochthodes umbellata (L.) Razafim. & B.Bremer
• Gynochthodes verticillata (Valeton) Hosok.
• Gynochthodes villosa (Hook.f.) Razafim. & B.Bremer
• Gynochthodes wallichii (Kurz) Razafim. & B.Bremer
• Gynochthodes wongii Razafim. & B.Bremer