Genus: 2 species.
Takakiaceae is a family close to Sphanaceae.
There is no homeopathic information about them.
In the normal classification Takakiidae is not used as a name. Takakiopsida is common with 1 Order, one family and 1 genus.
Takakiopsida: Takakiales: Takakiaceae: Takakia.
Protonema absent. Rhizoids absent. Acrocarpous. Complex shoot system of rhizomatous axes, erect leafy shoots. Perforated water-conducting cells. Dioicous. Antheridia 1-2 in leaves axils of (3-)4-lobed leaves. Archegonia solitary and scattered (1-4/shoot).
Sporophyte: rarely encountered, only in Takakia ceratophylla; stomata on Sporophyte absent; seta persistent.
Capsule:: twisted, dehisce along single slit; calyptra present; asexual reproduction by deciduous leaves or shoots.