2013/03/03
1.Microdictyon sinicum (“armored worm”) 1989
Lobopodia/Xenusia/Scleronychophora/Eoconchariidae
- Cambrian (540 - 507 Ma)
2.Aysheaia pedunculata 1911
Lobopodia/Xenusia/Aysheaiidae
- Middle Cambrian
3.Onychodictyon ferox
Lobopodia/Xenusia/Scleronychophora/Eoconchariidae
- Early Cambrian (525 Ma)
4.Paucipodia inermis
Lobopodia/Xenusia/Archonychophora/Paucipodiidae
- Early Cambrian
(via astronomy-to-zoology)
