| Name | Author | Source | Citation | Year |
|---|
| Achnanthes fugei ('fugeii') | J.R. Carter | J. Quekett Micr. Club | 29: 203, fig. 7 | 1963 |
| Acrochaetium duboscqii | J. Feldmann | Bull. Soc. Hist. Nat. Afr. Nord | 26: 366, no fig. | 1936 |
| Actinoptychus pethoei ('Pethöii') | J. Pantocsek | Beitr. Kenntn. Foss. Bacill. Ungarns | 2: 107, no fig. | 1889 |
| Audouinella duboscqii | (J. Feldmann) Garbary | Biblioth. Phycol. | 77: 62 | 1987 |
| Audouinella duboscqii ('dubosquii') | (J. Feldmann) Ballesteros & Romero | Collect. Bot. | 13: 729 | 1982 |
| Brightwellia plana | J. Witkowski | Beih. Nova Hedwigia | 152: 63, pl. 23: figs. 1-4; pl. 24: figs. 1-10 | 2022 |
| Chromastrum duboscqii | (J. Feldmann) Papenfuss | Univ. Calif. Publ. Bot. | 18: 322 | 1945 |
| Detonia wadeae | J. Witkowski | Beih. Nova Hedwigia | 152: 91, pls. 35, 36 | 2022 |
| Distephanosira gleichiae | J. Witkowski | Beih. Nova Hedwigia | 152: 103, pl. 40; pl. 41; pl. 42: figs. 73, 74 | 2022 |
| Eunotia nehrui ('nehruii') | H.P. Gandhi | Nova Hedwigia | 11: 127, pl. 11(1): fig. 32 | 1966 |
| Euodiella beatae | J. Witkowski | Beih. Nova Hedwigia | 152: 129, pls. 50, 51; pl. 52: figs. 1-6 | 2022 |
| Hemiaulus curvatuloides | J. Witkowski | Beih. Nova Hedwigia | 152: 157, pls. 64-66 | 2022 |
| Hemiaulus imperator | J. Witkowski | Beih. Nova Hedwigia | 152: 163, pls. 67, 68; pl. 69: figs. 1-6 | 2022 |
| Hemiaulus jordanii ('jordani') | J. Witkowski | Beih. Nova Hedwigia | 152: 178, pls. 76, 77 | 2022 |
| Hemiaulus oreshkinae | J. Witkowski | Beih. Nova Hedwigia | 152: 189, pls. 82-83 | 2022 |
| Kylinia duboscqii | (J. Feldmann) Papenfuss | Univ. Calif. Publ. Bot. | 18: 437 | 1947 |
| Medlinia subtriangularis | J. Witkowski & P.A. Sims in Witkowski | Beih. Nova Hedwigia | 152: 229, pls. 101-103 | 2022 |
| Navicula morei ('moreii') | O'Meara | Proc. Roy. Irish Acad., ser. 2, | 2(Science): 388, pl. 32: fig. 28 | 1875 |
| Navicula prinslooi ('prinslooii') | Schoeman | Rev. Biol. [Lisboa] | 7: 54, figs. 58, 62 | 1970 |
| Navicula santapaui ('santapauii') | Suxena & Venkateswarlu | Hydrobiologia | 32: 15, 16, pl. I: fig. 20 | 1968 |
| Pinnularia pogoi ('pogoii') | R.P. Scherer | Diat. Res. | 3: 152, figs. 56-60, 70,71 | 1988 |
| Psammodiscus praenitidus | (J. Fenner) J. Witkowski | Beih. Nova Hedwigia | 152: 254 | 2022 |
| Scenedesmus quadricauda var. coutei ('couteii') | G. Tell | Rev. Algol., ser. 2, | 14: 321, pl. I: fig. 7 | 1979 |
| Sheshukovia castellifera | (Grunow) J. Witkowski | Beih. Nova Hedwigia | 152: 296 | 2022 |
| Staurastrum gemelliparum var. rinoi ('rinoii') | Bourrelly | Bull. Mus. Natl. Hist. Nat. [Paris], Bot. | 20: 41, 45, pl. X: 10 | 1975 |
| Staurastrum peleei ('peleii') | C.E. Taft | Ohio J. Science | 45: 203, pl. V: fig. 12 | 1945 |
| Staurastrum sebaldi var. cookei ('Coocke'ii') | R. Gutwiński | Bot. Centralbl. | 43: 72 | 1890 |
| Trachelomonas debruynei ('De Bruyneii') | P.H.G. Oye | Bull. Soc. R. Bot. Belg. | 59: 173, fig. 3 | 1927 |
| Triceratium castelliferum | Grunow | Bot. Centralbl. | 34: 40 | 1888 |
| Triceratium harwoodii | J. Witkowski | Beih. Nova Hedwigia | 152: 318, pls. 140, 141 | 2022 |
| Trypanosoma gachuae ('gachuii') | Misra, Chandra, & Choudhury | Arch. Protistenk. | 115: 20, pl. 1 | 1973 |
| Xanthidium cristatum var. hipparquei ('hipparquii') | Irénée-Marie | Fl. desmid. Montreal: | 244, pl. 43: fig. 6 | 1939 |