Kariuki, H., & Mwachala, G. (2022). [Data card 5308 for plant Apocynaceae Holarrhena pubescens, called Holarrhena febrifuga Klotzsch: Known as Chiwimbi in Chiyao. East African Herbarium.

Kariuki, Henry, and G. Mwachala. [Data Card 5308 for Plant Apocynaceae Holarrhena Pubescens, Called Holarrhena Febrifuga Klotzsch: Known as Chiwimbi in Chiyao. [Nairobi, Kenya: East African Herbarium, 2022.

Kariuki, Henry, and G. Mwachala. [Data Card 5308 for Plant Apocynaceae Holarrhena Pubescens, Called Holarrhena Febrifuga Klotzsch: Known as Chiwimbi in Chiyao. East African Herbarium, 2022.