Achnanthes paradoxa Ehrenberg, 1845 (original description)
Actinocyclus binonarius Ehrenberg, 1854 (original description)
Actinocyclus novemdenarius Ehrenberg, 1844 (original description)
Amphidiscus obtusus Ehrenberg, 1849 † (original description)
Biblarium castellum Ehrenberg, 1845 † (original description)
Biblarium compressum Ehrenberg, 1845 (original description)
Biblarium crux (Ehrenberg) Ehrenberg, 1854 accepted as Navicula crux Ehrenberg, 1838 (new combination reference)
Biblarium ellipticum Ehrenberg, 1845 (original description)
Biblarium emarginatum Ehrenberg, 1845 (original description)
Biblarium glans Ehrenberg, 1845 accepted as Navicula glans Ehrenberg, 1838 (original description)
Biblarium lamina Ehrenberg, 1845 (original description)
Biblarium lancea Ehrenberg, 1845 (original description)
Biblarium lineare Ehrenberg, 1845 (original description)
Biblarium rhombus Ehrenberg, 1845 (original description)
Biblarium speciosum Ehrenberg, 1845 (original description)
Biblarium stella Ehrenberg, 1845 (original description)
Chaetoceros didymus f. didymus Ehrenberg, 1845 (original description)
Chaetoceros gastridium (Ehrenberg) Ehrenberg, 1845 accepted as Goniothecium gastridium Ehrenberg, 1844 † (new combination reference)
Cocconeis rhombea Ehrenberg, 1845 (original description)
Coscinodiscus granulatus Ehrenberg, 1845 (original description)
Dictyopyxis scarabaeus Ehrenberg, 1845 (original description)
Diploneis entomon (Ehrenberg) Cleve, 1894 accepted as Navicula entomon var. entomon Ehrenberg, 1840 (new combination reference)
Discoplea coscinodiscus Ehrenberg, 1845 (original description)
Discoplea physoplea Ehrenberg, 1845 (original description)
Endictya C.G. Ehrenberg, 1845 (original description)
Endictya oceanica Ehrenberg, 1845 (original description)
Eunotia amphidicranon Ehrenberg, 1845 (original description)
Eunotia crocodilus Ehrenberg, 1845 (original description)
Eunotia luna Ehrenberg, 1845 † (original description)
Eunotia polyodon Ehrenberg, 1845 (original description)
Eunotia sima Ehrenberg, 1845 (original description)
Fragilaria polyedra Ehrenberg, 1854 (original description)
Gaillonella sculpta Ehrenberg, 1845 accepted as Pseudoaulacosira sculpta (Ehrenberg, 1845) Usoltseva & Houk, 2016 † (original description)
Gaillonella spiralis Ehrenberg, 1845 (original description)
Gloeonema sigmoides Ehrenberg, 1845 (original description)
Gloeonema triangulum Ehrenberg, 1845 (original description)
Gomphonema herculeanum var. herculeanum Ehrenberg, 1845 (original description)
Gomphonema sphaerophorum f. sphaerophorum Ehrenberg, 1845 (original description)
Himantidium parallelum Ehrenberg, 1845 (original description)
Hyalodiscus C.G. Ehrenberg, 1845 (original description)
Hyalodiscus laevis var. laevis Ehrenberg, 1845 (original description)
Naunema americanum Ehrenberg, 1845 (original description)
Navicula demerarae Ehrenberg, 1845 (original description)
Navicula diaphana Ehrenberg, 1845 (original description)
Navicula schomburgkorum Ehrenberg, 1845 (original description)
Odontodiscus C.G. Ehrenberg, 1845 † (original description)
Odontodiscus eccentricus Ehrenberg, 1845 (original description)
Odontodiscus excentricus Ehrenberg, 1845 † (original description)
Odontodiscus spica Ehrenberg, 1845 † (original description)
Odontodiscus uranus Ehrenberg, 1845 † (original description)
Oncosphenia C.G. Ehrenberg, 1845 (original description)
Oncosphenia carpathica Ehrenberg, 1845 (original description)
Pinnularia amphistylus Ehrenberg, 1845 (original description)
Pinnularia leptostigma Ehrenberg, 1845 (original description)
Pinnularia norwegica (Ehrenberg) Ehrenberg, 1845 (new combination reference)
Pinnularia oregonica Ehrenberg, 1845 (original description)
Pinnularia schomburgkii Ehrenberg, 1845 (original description)
Pinnularia viridis (Nitzsch) Ehrenberg, 1843 (original description)
Pyxidicula longa Ehrenberg, 1845 (original description)
Stephanodiscus C.G. Ehrenberg, 1845 (original description)
Stephanodiscus berolinensis Ehrenberg, 1846 (original description)
Stephanodiscus niagarae var. niagarae Ehrenberg, 1845 (original description)
Stephanopyxis (C.G. Ehrenberg) C.G. Ehrenberg, 1845 (original description)
Stephanopyxis diadema Ehrenberg, 1845 (original description)
Stylobiblium C.G. Ehrenberg, 1845 † (original description)
Stylobiblium clypeus Ehrenberg, 1845 † (original description)
Stylobiblium divisum Ehrenberg, 1845 † (original description)
Stylobiblium excentricum Ehrenberg, 1845 † (original description)
Surirella crenulata Ehrenberg, 1845 (original description)
Surirella laevigata Ehrenberg, 1845 (original description)
Surirella leptoptera Ehrenberg, 1845 (original description)
Surirella oregonica f. oregonica Ehrenberg, 1845 (original description)
Surirella reflexa Ehrenberg, 1845 (original description)
Symbolophora acutangula Ehrenberg, 1845 (original description)
Syndendrium C.G. Ehrenberg, 1845 † (original description)
Synedra longiceps Ehrenberg, 1845 (original description)
Tabellaria robusta Ehrenberg, 1845 (original description)
Triceratium megastomum f. megastomum Ehrenberg, 1845 (original description)
Xanthiopyxis (C.G. Ehrenberg) C.G. Ehrenberg, 1845 † (original description)