2 species of South America Erythropalaceae Erythropalum - one species of Indomalaysia Heisteria - ca 33 species of tropical America and 3 species in Africa Maburea - one species in Guyana Octoknemaceae Octoknema - 14 species of tropical Africa Unplaced genus Brachynema - morphological cladistic analysis places this genus in Ericales, and no genetic study has yet been published References External links Parasitic Plant Connection: Aptandraceae Parasitic Plant Connection: Coulaceae Parasitic Plant Connection: Erythropalaceae Parasitic Plant Connection: Octoknemaceae Parasitic Plant Connection: Olacaceae Parasitic Plant Connection: Strombosiaceae Parasitic Plant Connection: Ximeniaceae Eudicot families