Apomixes is comparable to the conditions of apogamy and apospory, which are seen in many ferns.

在许多蕨类植物无融合生殖包括无配生殖无生殖。

Homosporous ferns produce sporophytes by intra gametophytic selfing, inter gametophytic mating, or apogamy.Gametangium ontogeny, genetic load, and ploidy affect the mating system of each species.

摘要同型蕨类体可经由同配体自交、异配体交配两类配育系统或以无配生殖方式产生，异配体交配又可分为异配体自交异配体异交两种方式。