Holospondyli

Holospondyli is a proposed clade of lepospondyls from the Early Carboniferous to the Late Permian^[1] that includes the aistopods, the paraphyletic nectrideans, and possibly also Adelospondyli.^[2] However, aistopods have since been recovered as stem-tetrapods more primitive than temnospondyls or other groups of lepospondyls.^[3]

Holospondyli Temporal range: Early Carboniferous - Late Permian
Life restoration of Diploceraspis burkei
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Clade:	†Lepospondyli
Node:	†Holospondyli Thomson & Bossy, 1970