gibbsia archiuli gibbsia archiuli gibbsia is a genus of parasitic alveolates of the phylum apicomplexa. gibbsia archiuli scientific classification domain: eukaryota clade: diaphoretickes clade: sar clade: alveolata phylum: apicomplexa class: conoidasida order: eucoccidiorida family: adeleidae genus: gibbsialevine 1986 species: g. archiuli binomial name gibbsia archiulilevine 1986 there is only one species known in this genus, gibbsia archiuli. taxonomy this genus was created by levine for a species of protozoa that was discovered by gibbs in 1952. description the only known species in this genus was found in south africa. it infects the garden millipede (archiulus moreleti). merogony, gamogony and sporogony occur within the host's blood cells. microgametes are not flagellated. oocysts contain four sporocysts. each sporocyst has a single sporozoite.