Alphabetical Listing of Genera within this Taxa Group:

genus     Assilina		T2007543
genus     Asterocyclina		T2007548
genus     Biplanispira		T2007678
genus     Cycloclypeus		T2008345
genus     Discocyclina		T2008596
genus     Heterostegina		T2009392
genus     Nummulites		T2010162
genus     Operculina		T2010231
genus     Spiroclypeus		T2011332