Related how?

Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Viridiplantae (Chlorobiota)
Streptophyta (Streptophytina)
Embryophyte (Land plants)
Tracheophyta (Higher plants)
Polypodiophyta
Polypodiophytina
Polypodiopsida (Pteridopsida)
Polypodiidae (Leptosporangiate fern)
Polypodiales
Polypodiineae
Dryopteridaceae

Aetopteron (17505648)

Children (10 direct children, 10 direct and indirect children):

Aetopteron lemmoni

Aetopteron californicum

Aetopteron lonchitis

Aetopteron munitum

Aetopteron polyblepharon

Aetopteron retroso-paleaceum

Aetopteron scopulinum

Aetopteron acrostichoides

Aetopteron aculeatum

Aetopteron braunii