Archaeolepadomorpha

Archaeolepadomorpha
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Thecostraca
Subclass: Cirripedia
Infraclass: Thoracica
Superorder: Thoracicalcarea
Order: Archaeolepadomorpha
Chan et al., 2021

Archaeolepadomorpha is an extinct order of barnacles in the class Thecostraca. There are at least 3 families and more than 40 described species in Archaeolepadomorpha.