The Collaborative International Dictionary
Sporogony
Sporogony \Spo*rog"o*ny\ (sp[-o]*r[o^]g"[-o]*n[y^]), n. [Spore + root of Gr. ? to be born.] (Zo["o]l.) The growth or development of an animal or a zooid from a nonsexual germ.
Wiktionary
sporogony
n. The formation of sporozoites from spores or zygotes.