Papilio desmondi (Van Someren, 1939)

Masumbai, Usambara, Tanzania; Jan 1970  ssp usambaraensis Masumbai, Usambara, Tanzania; Jan 1970  ssp usambaraensis
Mraru, Coastal Prov. SE Kenya ssp tieta same data verso
Mt Meru Tanzania 2000 m ssp magdae (=brontes) Chyulu Hills, S Kenya ssp desmondi
Ufipa plateau, SW Tanzania ssp ufipa Ufipa plateau, SW Tanzania ufipa verso
Misuku Hills, N Malawi ssp?? verso Misuku Hills, N Malawi ssp?? verso

   Fairly common through east Africa, though ssp tieta (from the Tieta hills, Kenya) has been reported as threatened, and ssp magdae is apparently uncommon. According to Larsen ("The butterflies of Kenya,") however, this species is common and in no danger, and thrives even away from its native forest habitat. If this is the case, the encroachment of humanity will not have as a great an  impact in the near future on this species as stated in Collins et al. Papilio magdae (1961) and P. brontes (Godman, 1885) are synonymous and have the same type locality (Mt Kilimanjaro). Note the variation in marginal hind wing spots. Some specimens of tieta have "double" spots similar to the usumbara male shown above.
    The specimen at the bottom represents the race from the Ufipa plateau of SW Tanzania, and according to Jan Kielland who has spent time dissecting their genitals and observing the species in the wild, it represents a full species, Papilio ufipa. I am not convinced, but you are free to decide for yourself.