Archegonus

Archegonus Temporal range: Middle Devonian-Carboniferous
A fossil of Archegonus nehdenensis
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	†Artiopoda
Class:	†Trilobita
Order:	†Proetida
Family:	†Phillipsiidae
Subfamily:	†Archegoninae
Genus:	†Archegonus Burmeister, 1843

Archegonus is a genus of proetid trilobite that was endemic from the Middle Devonian period to the Carboniferous period in Europe and Southern China.²

• †A. aequalis
• †A. antecedens
• †A. aprathensis
• †A. artaios
• †A. aspinosus
• †A. barriensis
• †A. brevispina
• †A. cantabricus
• †A. cauliquercus
• †A. conicus
• †A. crameri
• †A. culmicus
• †A. felmensis
• †A. glabratesta
• †A. longisuta
• †A. merensis
• †A. micropthalmus
• †A. nehdenensis Hahn & Hahn, 1969
• †A. semiplanus
• †A. tevergensis
• †A. truyolsi
• †A. winterbergensis Hahn 1965³