Picrodendreae Euphorbiaceae Oldfieldioideae

family Euphorbiaceae 5 subfamilies 6484 species Acalyphoideae Crotonoideae Euphorboideae Oldfieldioideae Phyllanthoideae

subfamily Oldfieldioideae 5 tribes 58 species Caletieae Croitzatieae Picodendreae Picrodendreae Podocalyceae

tribe Picrodendreae 8 genera 18 species Androstachys 1 SE trop. Afr., Madag. [0] Aristogeitonia 7 trop. Afr., Madag. [1] Mischodon 1 S India, Sri Lanka[ [3] Oldfieldia 4 trop. Afr. [4] Parodiodendron 1 N. Arg., S Bolivia [0] Picrodendron 1 WI [3] Piranhea 1 Sinaloa, Venezuela, Guyana, Minas Gerais, Amazonas, [Barra, Rio Negro] [1] Voatamalo 2 N Madag.[ [0]