Biblio
IMPORTANCE OF DIMORPHOSIPHON (CHLOROPHYTA, BRYOPSIDALES) FOR FACIES AND PALEOBIOGEOGRAPHIC STUDIES OF THE UPPER ORDOVICIAN RICHMONDIAN RED RIVER FORMATION, WILLISTON BASIN: Palaios, v. 27, p. 713-725, doi: 10.2110/palo.2011.p11-122r.
, 2012, , 1983,