Protonychophora
Taxonavigation
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Kingdom: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: †Lobopodia
Classis: †Xenusia
Ordo: †
Familiae:
†Aysheaiidae –
?†Xenusiidae
Name
Protonychophora Hutchinson, 1930: 23
References
Primary references
- Hutchinson, G.E. 1930. Restudy of some Burgess Shale fossils. Proceedings of the United States National Museum 78(2854): 1–24. BHL.
Additional references
- Hou, X. & Bergström, J. 1995. Cambrian lobopodians—ancestors of extant onychophorans? Zoological Journal of the Linnean Society 114(1): 3–19. DOI: 10.1006/zjls.1995.0014
. Reference page.