Genus Aulacotheca

Species total:
9
Age range:
570 - 230 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Aulacotheca Carboniferous Carboniferous
Aulacotheca campbelli Late Carboniferous Late Carboniferous
Aulacotheca collicola Carboniferous Carboniferous
Aulacotheca dixiana Late Carboniferous Late Carboniferous
Aulacotheca elongata Carboniferous Carboniferous
Aulacotheca hallei Late Carboniferous Late Carboniferous
Aulacotheca hemingwayi Paleozoic Paleozoic
Aulacotheca iowensis Carboniferous Carboniferous
Aulacotheca sp Late Mississippian Permian