Gymnanthemum

Ny Gymnanthemum dia vondron-karazan-javamaniry ao amin' ny foko Vernonieae, ao amin' ny fianakaviana Asteraceae. Ny karazana ao amin' ity vndrona ity hita any Azia sy any Afrika ary any Amerika Atsimo"Gymnanthemum Cass", www.tropicos.org. Anisan' ity vondrona ity ny ambiaty (Gymnanthemum appendiculatum).

 Karazana 

 Karazana ankehitriny 
vignette|208x208px|Gymnanthemum coloratum
vignette|211x211px|Gymnanthemum extensum
vignette|279x279px|Gymnanthemum mespilifolium
Indreto ny karazana ao amin' ny vondrona Gymnanthemum"Gymnanthemum Cass", archive.ph"Gymnanthemum", www.theplantlist.org"Gymnanthemum Cass", Catalogue of Life Checklist.:
vignette|210x210px|Gymnanthemum amygdalinum = Vernonia condensata Baker

 Gymnanthemum amygdalinum (Del.) Sch. Bip. ex Walp.
 Gymnanthemum andrangovalense (Humbert) H. Robinson
 Gymnanthemum antanalus (Humbert) H. Robinson
 Gymnanthemum appendiculatum (Less.) H. Robinson
 Gymnanthemum auriculiferum (Hiern) Isawumi
 Gymnanthemum baillonii
 Gymnanthemum baronii (Baker) H. Robinson
 Gymnanthemum bellinghamii (S. Moore) H. Robinson
 Gymnanthemum bolleanum Steetz
 Gymnanthemum capense (A.Spreng.) J.C.Manning & Swelank.
 Gymnanthemum carnotianum
 Gymnanthemum chapelieri (Drake) H. Robinson
 Gymnanthemum coloratum
 Gymnanthemum corymbosum (Thunb.) H. Robinson
 Gymnanthemum coursii (Humbert) H. Robinson
 Gymnanthemum crataegifolium (Hutch.) H. Robinson
 Gymnanthemum cylindriceps
 Gymnanthemum delapsum
 Gymnanthemum dissolutum (Baker) H. Robinson
 Gymnanthemum exsertiflorum (Baker) H. Robinson
 Gymnanthemum exsertum (Baker) H. Robinson
 Gymnanthemum extensum (Wall. ex DC.) Steetz
 Gymnanthemum fimbrilliferum (Less.) Cass.
 Gymnanthemum glaberrimum (Welw. ex O. Hoffm.) H. Robinson
 Gymnanthemum hispidulum
 Gymnanthemum humblotii (Drake) H. Robinson
 Gymnanthemum koekemoerae H.Rob. & V.A.Funk
 Gymnanthemum louvelii (Humbert) H. Robinson
 Gymnanthemum mespilifolium (Less.) H. Robinson
 Gymnanthemum metzianum
 Gymnanthemum myrianthum (Hook. fil.) H. Robinson
 Gymnanthemum pectiniforme (DC.) H. Robinson
 Gymnanthemum pectorale (Baker) H. Robinson
 Gymnanthemum platylepis
 Gymnanthemum pleistanthum (Humbert) H. Robinson
 Gymnanthemum rubicundum
 Gymnanthemum rueppellii (Sch. Bip. ex Walp.) H. Robinson
 Gymnanthemum secundifolium
 Gymnanthemum subcrassulescens (Humbert) H. Robinson
 Gymnanthemum theophrastifolium
 Gymnanthemum thomsonianum (Oliv. & Hiern) H. Robinson
 Gymnanthemum triflorum (Bremek.) H.Rob.
 Gymnanthemum urticifolium (A. Rich.) H. Robinson

 Karazana nesorina 
Karazana maro ankehitriny no nampidirina ao amin' ireto vondrona hafa ireto: Acilepis, Decaneuropsis, Eremosis, Kinghamia,Monosis, Phyllocephalum, Strobocalyx, Vernonia.

 Loharano sy fanamarihana