species
[4]
genus
[9]
volume
[108]
artist
[163]
Ancylobothrys petersiana (Klotzsch) Pierre [ Willughbeia petersiana Klotzsch] [Apocynaceae]
H.G.A. Engler, Pflanzenw. Ost-Afrikas: t. 39 (1895) [T. Guerke]