Leptactina is a genus of flowering plants in the family Rubiaceae. There are about 19 species. They are all native to Africa, where most occur in rainforest habitat.
Species include:
Leptactina adolfi-friedericiiLeptactina angolensisLeptactina benguelensisLeptactina deblockiaeLeptactina delagoensisLeptactina densiflora Hook.f.Leptactina epinyctiosLeptactina euclinioidesLeptactina formosaLeptactina gloeocalyxLeptactina involucrataLeptactina latifoliaLeptactina laurentianaLeptactina leopoldi-secundiLeptactina liebrechtsianaLeptactina manniiLeptactina oxylobaLeptactina papyrophloea Verdc.Leptactina platyphyllaLeptactina polyneuraLeptactina pretrophylaxLeptactina prostrataLeptactina pynaertiiLeptactina rheophyticaLeptactina senegambica Hook.f.