†suborder Monoraphidineae Andrews 1976 (diatom)
Full reference: G. Andrews. 1976. Miocene marine diatoms from the Choptank Formation, Calvert County, Maryland. Professional Paper
Parent taxon: Pennales according to G. Andrews 1976
Sister taxa: Araphidineae, Auriculaceae, Biraphidineae, Chasea, Drepanotheca, Epithemiaceae, Protoraphidaceae
Subtaxa: none
Ecology: "photoautotroph"
Distribution: there are no occurrences of Monoraphidineae in the database