A new species, genus and tribe of Sapotaceae, endemic to Madagascar Author Laurent Gautier Author Yamama Naciri Author Arne A. Anderberg Author Jenny E. E. Smedmark Author Richard Randrianaivo Author Ulf Swenson text Taxon 2013 62 5 972 983 journal article 10.12705/625.17 a149c921-11bd-43f5-b7f5-6466bd6ee07d 164827 Tseboneae L. Gaut. & Naciri, stat. nov. ≡ Tseboninae Baehni in Boissiera 11: 104. 1965 – Type : Tsebona Capuron. Trees with white latex, alternate leaves, and caducous stipules; calyx lobes 5, quincuncial; corolla lobes 5, entire, contorted, overlapping to the right; stamens 5, or 15 organized in bundles of 3, opposite each corolla lobe; staminodes 5, villous; seed scar adaxial; embryo with plano-convex cotyledons; endosperm absent. Three genera endemic to Madagascar : Bemangidia with one or possibly two species, Capurodendron with 23 known species, and the monotypic genus Tsebona .