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Thai Forest Bulletin (Botany) databases



Exacum affine Balf. f. ex Regel - Gentianaceae

Herb, much branched, stem 4-angular; leaves opposite, base truncate; basal veins 3, flowers in axillary or terminal lax cymes, combined with solitary axillary flowers; pedicels slender; calyx winged, beaked; petals 5-6; filaments curved, shorter than anthers; anthers opening by apical pores; style curved opposite side with stamens. Endemic to Sacotra and Samha Islands of Yemen

Newly released


Flora of Thailand
Vol. 11 part 4 &
Vol. 12 part 2



Thai Forest Bulletin (Botany) No. 42, December 2014















BKF partmers