Alphabetical Listing of Genera within this Taxa Group:

genus     Charcotia		T2002380
genus     Coscinodiscopsis		T2012317
genus     Delphineis		T2004398
genus     Diplomenora		T2005221
genus     Neodelphineis		T2005372
genus     Okedenia		T2005385
genus     Orthoneis		T2005394
genus     Psammodiscus		T2012235
genus     Rhaphoneis		T2002229
genus     Rouxia		T2005496