| Name | Author | Source | Citation | Year |
|---|
| Achnanthidium neotropicum | K.J. Krahn & C.E. Wetzel in Krahn et al. | Phytotaxa | 282: 91, figs. 2-88 | 2018 |
| Acigonium spinosum ('spinosa') | (Greville) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 10 | 2018 |
| Biddulphia aurita var. minima | Grunow in Van Heurck | Syn. Diat. Belg.: | pl. XCVIII: figs. 11-13 | 1882 |
| Biddulphia fimbriata | Greville | Trans. Micr. Soc. London, ser. 2, | 13: 6, pl. I: fig. 4 | 1865 |
| Biddulphia granulata | Roper | Trans. Micr. Soc. London, ser. 2, | 7: 13, pl. I: figs. 10, 11; pl. II: fig. 12 | 1859 |
| Biddulphia peruviana | Grunow in Van Heurck | Syn. Diat. Belg.: | pl. CI: figs. 2, 3 | 1882 |
| Biddulphia plana | A. Schmidt | Atlas: | pl. 121: fig. 7 | 1888 |
| Biddulphia ruthenica | O. Witt | Zap. Imp. S.-Peterburg. Miner. Obshch., ser. 2, | 22: 158, pl. IX: figs. 9, 10 | 1885 |
| Biddulphia spinosa | Greville | Trans. Micr. Soc. London, ser. 2, | 13: 6, pl. I: fig. 3 | 1865 |
| Biddulphia tenuicornis | Greville | Trans. Micr. Soc. London, ser. 2, | 13: 51, pl. VI: fig. 17 | 1865 |
| Biddulphia tumida var. peruviana | (Grunow) F.W. Mills | Index Diat.: | 309 | 1933 |
| Brasilonema geniculatum | C.D. Villanueva & D.A. Casamatta in Villanueva et al. | Phytotaxa | 387: 9, fig. 9 | 2019 |
| Calothrix dumus | C.D. Villanueva & D.A. Casamatta in Villanueva et al. | Phytotaxa | 387: 12, fig. 10 | 2019 |
| Cerataulus granulatus ('granulata') | P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 44 | 2018 |
| Cerataulus smithii | Ralfs in Pritchard | Hist. Inf. ed. 4: | 847 | 1861 |
| Cerataulus strelnikovae | P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 44, figs. 152, 153 | 2018 |
| Chrysococcus lundianus | Lilitskaya & Klochenko in Lilitslaya et al. | Gidrobiol. Zhurn. | 53: 52 | 2017 |
| Chrysococcus matvienkoae | D. Kapustin | Phytotaxa | 387: 72 | 2019 |
| Chrysococcus rufescens f. triporus ('tripora') | J.W.G. Lund | J. Bot. (London) | 80: 61, text-fig. 5, I-M | 1942 |
| Chrysococcus triporus | Matvienko | Bot. Mater., Spor. Rast., Bot. Inst. Akad. Nauk SSSR | 7: 14, figs. 4, 5 | 1951 |
| Chrysococcus triporus | Mack | Österr. Bot. Z. | 98: 262, 273, fig. 2e-g | 1951 |
| Closterium archerianum var. pseudocynthia | Růzička | Preslia | 45: 198, pl. 1: 17, 18; pl. 5: 9 | 1973 |
| Closterium cynthiiforme ('cynthiaforme') | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 3 | 2018 |
| Closterium joostenii | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 3, figs. 1, 12-14 | 2018 |
| Cosmarium abbreviatiforme | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 3, figs. 5, 15-20 | 2018 |
| Cosmarium kouwetsii | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 6 | 2018 |
| Cosmarium spierense | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 6, figs. 7, 8, 27-40 | 2018 |
| Cymbella sagarensis | Gandhi | J. Indian Bot. Soc. | 38: 322, figs. 24, 25 | 1959 |
| HOBANIELLA | P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 38 | 2018 |
| Hobaniella longicruris | (Greville) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 38 | 2018 |
| MARILEPTOLYNGBYA | W.G. Zhou & J. Ling in Zhou et al. | Phytotaxa | 383: 78 | 2018 |
| Marileptolyngbya sina | W.G. Zhou & J. Ling in Zhou et al. | Phytotaxa | 383: 78, figs. 1a-c, 2a-e, 3a-d | 2018 |
| Neidium angustatum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 11, figs. 69-74, 80-84 | 2017 |
| Neidium apiculatoides | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 14, figs. 108-119 | 2017 |
| Neidium avenaceum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 19, figs. 183-187, 194-198 | 2017 |
| Neidium bacillum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 21, figs. 208-215, 221-225 | 2017 |
| Neidium convexum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 14, figs. 120-122, 128-130, 138-142 | 2017 |
| Neidium dicephalum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 23, figs. 231-236, 242-246 | 2017 |
| Neidium lacusflorum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 18, figs. 163-166 | 2017 |
| Neidium ligulatum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 22, figs. 226-230, 237-241 | 2017 |
| Neidium qii ('qia') | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 9, figs. 40-44, 53-57 | 2017 |
| Neidium rostellatum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 25, figs. 253-258, 264-268 | 2017 |
| Neidium rostratum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 13, figs. 92-97, 103-107 | 2017 |
| Neidium suboblongum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 10, figs. 45-52, 58-62 | 2017 |
| Neidium tibetianum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 20, figs. 188-193, 199-203 | 2017 |
| Neidium tortum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 12, figs. 85-91, 98-102 | 2017 |
| Neidium triundulatum | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 8, figs. 31-39 | 2017 |
| Neidium zoigeanum ('zoigeaeum') | Q. Liu, Q.X. Wang, & J.P. Kociolek in Liu et al. | Bibliotheca Diatomologica | 63: 17, figs. 153-162 | 2017 |
| Oricymba sagarensis | (Gandhi) C. Radhakrishnan, J.P. Kociolek & B. Karthick | Phytotaxa | 382: 269 | 2018 |
| PSEUDICTYOTA | P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 32 | 2018 |
| Parodontella fimbriata | (Greville) D.M. Williams & P.A. Sims in Sims et al. | Phytotaxa | 382: 13 | 2018 |
| Parodontella ruthenica | (O. Witt) D.M. Williams & P.A. Sims in Sims et al. | Phytotaxa | 382: 13 | 2018 |
| Parodontella tenuicornis | (Greville) D.M. Williams & P.A. Sims in Sims et al. | Phytotaxa | 382: 13 | 2018 |
| Pseudictyota bicornis ('bicorne') | (Cleve) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 38 | 2018 |
| Pseudictyota dubia ('dubium') | (Brightwell) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 37 | 2018 |
| Pseudictyota moreirae | (L.F. Fernandes & R.M. Souza-Mosimann) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 35 | 2018 |
| Pseudictyota plana | (A. Schmidt) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 35 | 2018 |
| Pseudictyota reticulata | (Roper) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 32 | 2018 |
| RALFSIELLA | P.A. Sims, D.M. Williams, & M. Ashworth | Phytotaxa | 382: 42 | 2018 |
| Ralfsiella minima | (Grunow) P.A. Sims & D.M. Williams in Sims et al. | Phytotaxa | 382: 44 | 2018 |
| Ralfsiella peruviana | (Grunow) P.A. Sims, D.M. Williams & M. Ashworth | Phytotaxa | 382: 44 | 2018 |
| Ralfsiella smithii | (Ralfs) P.A. Sims, D.M. Williams & M. Ashworth | Phytotaxa | 382: 42 | 2018 |
| Rhizoclonium subtile | Z. Zhao & G. Liu in Zhao et al. | Phytotaxa | 383: 181, figs. 1B, 2 | 2018 |
| SALILEPTOLYNGBYA | W.G. Zhou in Zhou et al. | Phytotaxa | 383: 79 | 2018 |
| Salileptolyngbya diazotrophica ('diazotrophicum') | W.G. Zhou & J. Ling in Zhou et al. | Phytotaxa | 383: 80, figs. 1d-f, 2f-i, 3e-i | 2018 |
| Sporolithon mesophoticum | J. Richards, P.W. Gabrielson & C.W. Schneider | Phytotaxa | 385: 73, figs. 2-12 | 2018 |
| Staurastrum exlooense | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 8, figs. 4, 41-46 | 2018 |
| Staurastrum subcomptum | M.C. Van Westen & P.F.M. Coesel | Phytotaxa | 385: 8, figs. 3, 47-52 | 2018 |
| Triceratium bicorne | Cleve | Bih. K. Svenska Vet.-Akad. Handl. | 5{8}: 17, fig. 30 | 1878 |
| Triceratium dubium | Brightwell | Quart. J. Micr. Sci. | 7: 180, pl. IX: fig. 12 | 1859 |