Exacum Living Plant (Habit): Schatz et al. 3767 Credit: G.E. Schatz

Reference(s): Klackenberg, J. (1990)

Status: this genus has been assessed for the following:

- Species in Fl. Madag: 38 (36 endemic, 2 indigenous non-endemic)

- Indigenous species endemism: no indigenous species

Additional taxonomic work: not currently required

Species level data entry: complete

Contributed/compiled by: N. Rakotonirina

Updated on: 24 May. 2007

Lower Taxa:

• Belmontia divaricata Baker = Exacum divaricatum (Baker) Schinz
• Belmontia emirnensis Baker = Exacum emirnense (Baker) Schinz
• Exacum amplexicaule Klack.
• Exacum anisopterum Klack.
• Exacum appendiculatum Klack.
• Exacum bulbilliferum Baker
• Exacum carinatum Humbert = Exacum subteres Klack.
• Exacum conglomeratum Klack.
• Exacum decapterum Klack.
• Exacum dipterum Klack.
• Exacum divaricatum (Baker) Schinz
• Exacum dolichantherum Klack.
• Exacum emirnense (Baker) Schinz
• Exacum exiguum Klack.
• Exacum fruticosum Humbert
• Exacum giganteum Klack.
• Exacum gracile Klack.
• Exacum hoffmannii Vatke ex Schinz
• Exacum humbertii Klack.
• Exacum intermedium Klack.
• Exacum lichenisylvae var. lichenisylvae = Exacum lokohense Humbert
• Exacum lichenisylvae var. macranthum Humbert = Exacum lokohense Humbert
• Exacum linearifolium (Humbert) Klack.
• Exacum lokohense Humbert
• Exacum marojejyense Humbert
• Exacum microcarpum Klack.
• Exacum millotii Humbert
• Exacum millotii var. protractum Humbert = Exacum millotii Humbert
• Exacum naviculare Klack.
• Exacum nossibeense Klack.
• Exacum nummularifolium Humbert
• Exacum penninerve Klack.
• Exacum quinquenervium Griseb.
• Exacum quinquenervium subsp. hoffmannii (Vatke ex Schinz) Humbert = Exacum hoffmannii Vatke ex Schinz
• Exacum quinquenervium subsp. linearifolium Humbert = Exacum linearifolium (Humbert) Klack.
• Exacum quinquenervium var. hoffmannii (Vatke ex Schinz) Humbert = Exacum hoffmannii Vatke ex Schinz
• Exacum radicans Humbert
• Exacum rotundifolium Klack.
• Exacum rutenbergianum (Vatke) Schinz = Exacum spathulatum Baker
• Exacum spathulatum Baker
• Exacum speciosum Klack.
• Exacum stenophyllum Klack.
• Exacum stenopterum Klack.
• Exacum subacaule Humbert
• Exacum subteres Klack.
• Exacum subverticillatum Humbert
• Exacum tsimihety Humbert = Exacum humbertii Klack.
• Exacum umbellatum Klack.
• Exacum undulatum Klack.
• Sebaea rutenbergiana Vatke = Exacum spathulatum Baker
• Swertia nummularifolia Baker = Exacum spathulatum Baker