Angraecum eburneum subsp. giryamae is accepted species in  the family Orchidaceae  subfamily: Epidendroideae, tribe: Vandeae, subtribe: Angraecinae,  
Genus Angraecum   section: Angraecum 
Infraspecific taxa recognized within Angraecum eburneum: infraspecific taxa
This species is found in SE. Kenya to E. Tanzania (incl. Pemba, Zanzibar).