Anisoraphe R.E. Norris, 1971 (extant flag source)
Anisoraphe R.E. Norris, 1971 (habitat flag source)
Anuloplicata (Z.I. Glezer) Z.I. Glezer, 1992 † (extant flag source)
Anuloplicata (Z.I. Glezer) Z.I. Glezer, 1992 † (habitat flag source)
Delicata K. Krammer, 2003 accepted as Delicatophycus M.J. Wynne, 2019 (source of synonymy)
Delicatophycus M.J. Wynne, 2019 (current name source)
Delicatophycus M.J. Wynne, 2019 (verified source for family)
Gliwiczia M. Kulikovskiy, H. Lange-Bertalot & A. Witkowski, 2013 (verified source for family)
Praecymatosira N.I. Strelnikova in Dzinoridze, Jousé & Stelnikova, 1979 † (additional source)
Vavia A. Missuna, 1914 † (extant flag source)
Vavia A. Missuna, 1914 † (additional source)
Vernadskowia A. Missuna, 1914 † (additional source)
Vernadskowia A. Missuna, 1914 † (extant flag source)

 Taxonomic remark

 for Delicata K. Krammer, 2003

From DiatomBase: This name [Delicatophycus] replaces the name Delicata, which is invalid, "because it is a ... [details]

 Taxonomic remark

 for Delicatophycus M.J. Wynne, 2019

From DiatomBase: This name replaces the name Delicata, which is invalid, "because it is a technical term, similar ... [details]