Arachnoidiscus ehrenbergii
Actinoptychus heliopelta
Actinoptychus heliopelta
Stephanodiscus alpinus
Cyclotella radiosa
aulacodiscus rogersii
Actinoptychus senarius
Stephanopyxis palmeriana
Epithemia turgida (Ehrenberg) Kützing(1844)
Cymatopleura elliptica var. hibernica (W.Smith) Hustedt
Aulacodiscus kittonii
Newport beach (USA)
Diploneis crabro
Newport beach (USA)
Lyrella lyra (Ehrenberg)
Newport beach (USA)
Actinocyclus incertus
Newport beach (USA)
Lyrella praetexta (Ehrenberg) D.G.Mann
Newport beach (USA)
Campyloneis grevillei (W. Smith) Grunow
Newport beach (USA)
Mastogloia splendida (Gregory) Cleve
Newport beach (USA)
Campyloneis grevillei var. regalis ( Greville ) Cleve
Newport beach (USA)
Entopyla australis
Newport beach (USA)
Auliscus sculptus (W. Smith) Ralfs
Newport beach (USA)
Surirella robusta var. splendida (Ehrenb.) Van Heurck
Newport beach (USA)
Biddulphia antediluviana (Ehrenberg) Van Heurck
Newport beach (USA)
Campyloneis juliae De Stephano
Newport beach (USA)
Trigonium glandiferum (Grun.) Husted.
Triceratium favus Ehrenberg
Arachnoidiscus ehrenbergii
Stictodiscus californicus
Melosira major Grove
Triceratium riedyi (Hanna & Grant) Reinhold, 1937
Triceratium majus
Triceratium rugosum
Biddulphia rigida Schmidt
Stictodiscus hardmanianus Greville var. hardmanianus
Triceratium favus var. quadrata
Triceratium secedens Schmidt
Hyalodiscus punctatus Schmidt
Melosira clavigera Grunow
Paralia sulcata Var. sulcata (Ehrenberg) Cleve
Auliscus oamaruensis Grove
Diatomées marines fossiles de St Laurent -La-Vernède:
Coscinodiscus radiatus
Actinoptychus splendens
Rhaphoneis gemmifera
Rhaphoneis amphiceros