Archiconchoecia propinqua
Archiconchoecia striata
Archiconchoecia apertesulcata
Archiconchoecia instriata
Archiconchoecia chavturi
Archiconchoecia bifurcata
Archiconchoecia bimucronata
Archiconchoecia bispicula
Archiconchoecia cucullata
(tree size 1)
Archiconchoecia cuneata
Archiconchoecia fabiformis
Archiconchoecia falcata
Archiconchoecia gastrodes
Archiconchoecia longiseta
Archiconchoecia pilosa
Archiconchoecia ventricosa
Archiconchoecia versicula