Barberá, P., Velayos, M. and Aedo, C. 2013.

Annotated checklist and identification keys of the Acalyphoideae (Euphorbiaceae) of Equatorial Guinea (Annobón, Bioko and Río Muni)

. Phytotaxa. 140, 1 (Oct. 2013), 1–25. DOI:https://doi.org/10.11646/phytotaxa.140.1.1.