Haemoproteus homovelans

Haemoproteus homovelans is a parasite first found in the Grey-faced Woodpecker, Picus canus, in Bulgaria. Haemoproteus homovelans has circumnuclear gametocytes that lack volutin granules. The species is similar to Haemoproteus velans, yet the latter's gametocytes are overfilled with volutin.