| Name | Author | Source | Citation | Year |
|---|
| Rhizoclonium rhizophilum | W.R. Taylor | Allan Hancock Pacific Exped. | 12: 55 | 1945 |
| Rhizoclonium fractiflexum | A. Gardavský | Arch. Protistenk. | 143: 126, figs. 26-42 | 1993 |
| Rhizoclonium chelonum | (F.S. Collins) R. Ciferri | Atti dell'Istituto Botanico dell'Universita di Pavia, Serie IV, | 5: 16 | 1934 |
| Rhizoclonium chelonum subsp. antillarum | R. Ciferri | Atti dell'Istituto Botanico dell'Universita di Pavia, Serie IV, | 5: 16, figs. 1, 2 | 1934 |
| Rhizoclonium radians_('radicans') | (A. Peter) R. Ciferri | Atti dell'Istituto Botanico dell'Universita di Pavia, Serie IV, | 5: 17 | 1934 |
| Rhizoclonium grande | Børgesen | Biol. Meddel. Kongel. Danske Vidensk. Selsk. | 12{2}: 14, figs. 5, 6 | 1935 |
| Rhizoclonium capillare | Kützing | Bot. Zeit. | 5: 166 | 1847 |
| Rhizoclonium samoense | Setchell | Carnegie Inst. Wash. Publ. | 341: 177, fig. 42 | 1924 |
| Rhizoclonium hieroglyphicum var. velutinum | (Kützing) Rabenhorst | Fl. Eur. Alg. | 3: 330 | 1868 |
| Rhizoclonium flavicans | (Mertens) Rabenhorst | Fl. Eur. Alg. III: | 331 | 1868 |
| Rhizoclonium littoreum var. juergensii | (Mertens) Rabenhorst | Fl. Eur. Alg. III: | 332 | 1868 |
| Rhizoclonium riparium var. kochianum | (Kützing) De Toni & Levi | Flora Algologica della Venezia (parte terza, Le Cloroficee): | 146 | 1888 |
| Rhizoclonium ramosum | Z. Zhao & G. Liu in Zhao et al. | Fottea, Olomouc | 16: 14, figs. 1-22 | 2016 |
| Rhizoclonium guyanense | P. Crouan & H. Crouan in Mazé | Hydrophytes Guyane Franc\*,.: | 15 | 1868 |
| PSEUDORHIZOCLONIUM | C. Boedeker in Boedeker et al. | J. Phycol. | 52: 922 | 2016 |
| Pseudorhizoclonium africanum | (Kützing) C. Boedeker in Boedeker et al. | J. Phycol. | 52: 922 | 2016 |
| Pseudorhizoclonium rhizophilum | (W.R. Taylor) Boedeker in Boedeker et al. | J. Phycol. | 52: 922 | 2016 |
| Rhizoclonium arboreum | Zeller | Journal of the Asiatic Society of Bengal | 42, Part 2: 187, no fig. | 1873 |
| Rhizoclonium linum | (O.F. Müller) Thuret ex Bornet | Mém. Soc. Natl. Sci. Nat. Cherbourg | 28: 205 | 1892 |
| Rhizoclonium riparium var. implexum | (Dillwyn) Rosenvinge | Meddel. Gronland | 3: 915 | 1893 |
| Pseudorhizoclonium fractum | (K. Ichihara & K. Miyaji) C. Boedeker, F. Leliaert & A.R. Sherwood in Sherwood et al. | Notulae algarum | 91: 1 | 2019 |
| Pseudorhizoclonium minutissimum | (Zeller) C. Boedeker, F. Leliaert & A.R. Sherwood in Sherwood et al. | Notulae algarum | 91: 1 | 2019 |
| Pseudorhizoclonium umbraticum | (K. Ichihara & K. Miyaji) C. Boedeker, F. Leliaert & A.R. Sherwood in Sherwood et al. | Notulae algarum | 91: 1 | 2019 |
| Rhizoclonium kerneri f. endozooticum_(`endozootica') | Wille | Nyt Mag. Naturvidensk. | 48: 291, pl. II: figs. 29-37 | 1910 |
| Rhizoclonium profundum | E.Y. Dawson | Pac. Nat. | 1{7}: 7, fig. 1 | 1959 |
| Rhizoclonium tortuosum f. longiarticulatum | F.S. Collins in Collins, Holden, & Setchell | Phyc. Bor.-Amer.: | p. 1735 | 1911 |
| Rhizoclonium tortuosum f. polyrhiza | Holden in Collins, Holden, & Setchell | Phyc. Bor.-Amer.: | 625 | 1899 |
| Rhizoclonium juergensii_('Jürgensii') | (Mertens) Kützing | Phyc. gen.: | 261 | 1843 |
| Rhizoclonium riparium | (Roth) Harvey | Phycol. Brit. 2: | pl. CCXXXVIII | 1849 |
| Rhizoclonium fontanum | (Kützing) Kützing | Phycol. General. | 261 | 1843 |
| Rhizoclonium rivulare | (Linnaeus) Kützing | Phycol. Germ.: | 205 | 1845 |
| Rhizoclonium fontinale var. rivulare | Kützing | Phycol. Germ.: | 206 | 1845 |
| Rhizoclonium fontinale | (Linnaeus) Kützing | Phycol. Germ.: | 206 | 1845 |
| Rhizoclonium fontanum | Kützing | Phycol. Germ.: | 206 | 1845 |
| Rhizoclonium implexum | (Dillwyn) Kützing | Phycol. Germ.: | 206 | 1845 |
| Rhizoclonium kochianum | Kützing | Phycol. Germ.: | 206 | 1845 |
| Rhizoclonium tortuosum | (Dillwyn) Kützing | Phycol. Germ.: | 205 | 1845 |
| Rhizoclonium hieroglyphicum | (C. Agardh) Kützing | Phycol. Germ.: | 206 | 1845 |
| Rhizoclonium breve | K. Ichihara & K. Miyaji in Ichihara et al. | Phycologia | 52: 408, figs. 14-29, 75 | 2013 |
| Rhizoclonium confertum | K. Ichihara & K. Miyaji in Ichihara et al. | Phycologia | 52: 408, figs. 30-45, 76 | 2013 |
| Pseudorhizoclonium minutissimum | (Zeller) C. Boedeker, F. Leliaert & A.R. Sherwood in Sherwood et al. | Phycologia | 58: 89 | 2019 |
| Pseudorhizoclonium subaerophilum | A.R. Sherwood, C. Boedeker & F. Leliaert in Sherwood et al. | Phycologia | 58: 89, figs. 7, 8 | 2019 |
| Pseudorhizoclonium hawaiiense | A.R. Sherwood, C. Boedeker & F. Leliaert in Sherwood et al. | Phycologia | 58: 89, figs. 9-11 | 2019 |
| Pseudorhizoclonium philippinense | F. Leliaert, C. Boedeker & A.R. Sherwood in Sherwood et al. | Phycologia | 58: 91, figs. 12-18 | 2019 |
| Pseudorhizoclonium australe | C. Boedeker, F. Leliaert & A.R. Sherwood in Sherwood et al. | Phycologia | 58: 91, figs. 19-24 | 2019 |
| Pseudorhizoclonium mangroviorum | C. Boedeker, F. Leliaert & A.R. Sherwood in Sherwood et al. | Phycologia | 58: 92, figs. 25-27 | 2019 |
| Rhizoclonium fractum | K. Ichihara & K. Miyaji in Ichihara, Shimada & Miyaji | Phytotaxa | 266: 245, figs. 5, 6 | 2016 |
| Rhizoclonium umbraticum | K. Ichihara & K. Miyaji in Ichihara, Shimada & Miyaji | Phytotaxa | 266: 246, figs. 9, 10 | 2016 |
| Rhizoclonium subtile | Z. Zhao & G. Liu in Zhao et al. | Phytotaxa | 383: 181, figs. 1B, 2 | 2018 |
| Rhizoclonium robustum | Setchell & N.L. Gardner | Proc. Calif. Acad. Sci., ser. 4, | 22: 73, pl. 5: fig. 11 | 1937 |
| Rhizoclonium kochianum f. endozooticum_(`endozoica') | (Wille) G. Hamel | Rev. Algol. | 6: 22 | 1931 |
| Rhizoclonium rivulare | (Kützing) Kützing | Sp. Alg.: | 386 | 1849 |
| Rhizoclonium lacustre var. velutinum | Kützing | Sp. Alg.: | 385 | 1849 |
| Rhizoclonium ambiguum | (J. Hooker & Harvey) Kützing | Species algarum: | 387 | 1849 |
| Rhizoclonium antillarum | Kützing | Species algarum: | 384 | 1849 |
| Rhizoclonium zelleri | De Toni | Sylloge algarum ... Vol. I. Chlorophyceae: | 286 | 1889 |
| Rhizoclonium velutinum | (Kützing) Kützing | Tab. Phycol. | 3: 22 | 1853 |
| Rhizoclonium africanum | Kützing | Tab. Phycol. | 3: 21, pl. 67: fig. II | 1853 |
| Rhizoclonium minutissimum | (Zeller) P.C. Silva in Silva, Basson, & Moe | Univ. Calif. Publ. Bot. | 79: 785 | 1996 |
| Rhizoclonium lubricum | Setchell & N.L. Gardner | Univ. Calif. Publ. Bot. | 6: 492, pl. 42: fig. 5 | 1919 |
| Rhizoclonium samoense f. arrhizum | Setchell | Univ. Calif. Publ. Bot. | 12: 71 | 1926 |
| Rhizoclonium kerneri | Stockmayer | Verh. K.-K. Zool.-Bot. Ges. Wien | 40(Abh.): 582 | 1890 |
| RHIZOCLONIUM | Kützing | image |
| Rhizoclonium affine | Kützing | image |
| Rhizoclonium africanum | Kützing | image |
| Rhizoclonium albicans | Kützing | image |
| Rhizoclonium ambiguum | (Hooker f. & Harvey) Kützing | image |
| Rhizoclonium anglicum | Kützing | image |
| Rhizoclonium angulatum | (Hooker f. & Harvey) Kützing | image |
| Rhizoclonium antillarum | Kützing | image |
| Rhizoclonium aponinum | (Pollini) Kützing | image |
| Rhizoclonium arenicola | (Berkeley) Reinbold | image |
| Rhizoclonium arenosum | (Carmichael) Kützing | image |
| Rhizoclonium arenosum var. occidentale | Kützing | image |
| Rhizoclonium areschougii | (Kützing) Kützing | image |
| Rhizoclonium berggrenianum | F. Hauck | image |
| Rhizoclonium berggrenianum | Hauck | image |
| Rhizoclonium berggrenianum var. dominicense | W. West & G.S. West | image |
| Rhizoclonium biforme | Kützing | image |
| Rhizoclonium bolbogenum | Montagne | image |
| Rhizoclonium bombycinum | Kützing | image |
| Rhizoclonium bombycinum var. lenormandii_('lenormandi') | Kützing | image |
| Rhizoclonium casparyi | Harvey | image |
| Rhizoclonium congestum | Crouan fr. | image |
| Rhizoclonium congestum | Crouan fr. | image |
| Rhizoclonium crassipellitum var. robustum | G.S. West | image |
| Rhizoclonium crassipellitum var. sinense | Jao | image |
| Rhizoclonium crassipellitum | W. West & G.S. West | image |
| Rhizoclonium crispum | Kützing | image |
| Rhizoclonium curvatum | V.J. Chapman | image |
| Rhizoclonium dimorphum | Wittrock | image |
| Rhizoclonium elizabethiae_('elizabethae') | Montagne | image |
| Rhizoclonium elongatum | V.J. Chapman | image |
| Rhizoclonium erectum | F.S. Collins | image |
| Rhizoclonium ericetorum | Kützing | image |
| Rhizoclonium fissum | Brand | image |
| Rhizoclonium flaccum_('flacca') | (Dillwyn) J.E. Gray | image |
| Rhizoclonium flavicans var. ragusanum_('ragusana') | (Kützing) De Toni | image |
| Rhizoclonium fluitans | Kützing | image |
| Rhizoclonium fontanum | (Kützing) Kützing | image |
| Rhizoclonium fontanum | Kützing | image |
| Rhizoclonium fontanum var. maius | (Wolle) Stockmayer | image |
| Rhizoclonium fontinale | (L.) Kützing | image |
| Rhizoclonium fontinale f. striatum | Filarszky | image |
| Rhizoclonium fontinale var. rivulare | Kützing | image |
| Rhizoclonium geminatum | Bennett | image |
| Rhizoclonium giganteum | H. Silva | image |
| Rhizoclonium grande | Boergesen | image |
| Rhizoclonium hieroglyphicum | (C. Agardh) Kützing | image |
| Rhizoclonium hieroglyphicum f. calidum_('calida') | (Kützing) Crouan fr. | image |
| Rhizoclonium hieroglyphicum f. inflatum_('inflata') | Wille | image |
| Rhizoclonium hieroglyphicum f. kororarekanum_('kororarekana') | F. Hauck | image |
| Rhizoclonium hieroglyphicum f. kororarekanum_('kororarekana') | Hauck | image |
| Rhizoclonium hieroglyphicum f. longiarticulatum_('longiarticulata') | Wille | image |
| Rhizoclonium hieroglyphicum f. waikitense_('waikitensis') | F. Hauck | image |
| Rhizoclonium hieroglyphicum f. waikitense_('waikitensis') | Hauck | image |
| Rhizoclonium hieroglyphicum subsp. genuinum | Hansgirg | image |
| Rhizoclonium hieroglyphicum subsp. macromeres | (Wittrock) Hansgirg | image |
| Rhizoclonium hieroglyphicum var. americanum | Wolle | image |
| Rhizoclonium hieroglyphicum var. atro-brunneum | J.E. Tilden | image |
| Rhizoclonium hieroglyphicum var. berggrenianum | (Hauck) Stockmayer | image |
| Rhizoclonium hieroglyphicum var. crassior | Grunow | image |
| Rhizoclonium hieroglyphicum var. crispum | (Kützing) Hansgirg | image |
| Rhizoclonium hieroglyphicum var. crispum | (Kützing) Rabenhorst | image |
| Rhizoclonium hieroglyphicum var. dimorphum | (Wittrock) Stockmayer | image |
| Rhizoclonium hieroglyphicum var. hosfordii | (Wolle) Collins | image |
| Rhizoclonium hieroglyphicum var. julianum | (Kützing) De Toni | image |
| Rhizoclonium hieroglyphicum var. kochianum | (Kützing) Stockmayer | image |
| Rhizoclonium hieroglyphicum var. kororarekanum | (Hauck) De Toni | image |
| Rhizoclonium hieroglyphicum var. lacustre | (Kützing) Hansgirg | image |
| Rhizoclonium hieroglyphicum var. longiarticulatum | (Wille) Margalef | image |
| Rhizoclonium hieroglyphicum var. macromeres | Wittrock | image |
| Rhizoclonium hieroglyphicum var. obtusangulum | (Lyngbye) Stockmayer | image |
| Rhizoclonium hieroglyphicum var. riparium | (Roth) Stockmayer | image |
| Rhizoclonium hieroglyphicum var. stagnale | Wolle | image |
| Rhizoclonium hieroglyphicum var. striatum | Schmidle | image |
| Rhizoclonium hieroglyphicum var. subterrestre | (Meneghini ex Kützing) De Toni | image |
| Rhizoclonium hieroglyphicum var. subterrestris | (Meneghini) Hansgirg | image |
| Rhizoclonium hieroglyphicum var. terrestre | Rabenhorst | image |
| Rhizoclonium hieroglyphicum var. tortuosum | (Dillwyn) Stockmayer | image |
| Rhizoclonium hieroglyphicum var. typicum | Stockmayer | image |
| Rhizoclonium hieroglyphicum var. velutinum | (Kützing) Rabenhorst | image |
| Rhizoclonium hieroglyphicum var. verum | Stockmayer | image |
| Rhizoclonium hieroglyphicum var. waikitense | (Hauck) De Toni | image |
| Rhizoclonium hookeri | Kützing | image |
| Rhizoclonium hosfordii | Wolle | image |
| Rhizoclonium implexum | (Dillwyn) Batters | image |
| Rhizoclonium implexum | (Dillwyn) Kützing | image |
| Rhizoclonium interruptum | Kützing | image |
| Rhizoclonium interruptum | Kützing | image |
| Rhizoclonium juergensii_('jürgensii') | (Mertens) Kützing | image |
| Rhizoclonium julianum | (Kützing) Kützing | image |
| Rhizoclonium kerneri f. endozooticum_('endozootica') | Wille | image |
| Rhizoclonium kochianum f. endozooticum_('endozoica') | (Wille) Hamel | image |
| Rhizoclonium kochianum | Kützing | image |
| Rhizoclonium kochianum var. ragusana | Kützing | image |
| Rhizoclonium kuetzingianum | A. Braun | image |
| Rhizoclonium lacustre f. americanum_('americana') | N. Wille | image |
| Rhizoclonium lacustre | Kützing | image |
| Rhizoclonium lacustre var. areschougii | Kützing | image |
| Rhizoclonium lacustre var. crispum | Kützing | image |
| Rhizoclonium lacustre var. fluctuans | Kützing | image |
| Rhizoclonium lacustre var. fluitans | Rabenhorst | image |
| Rhizoclonium lacustre var. julianum | Kützing | image |
| Rhizoclonium lacustre var. rigidum | Kützing | image |
| Rhizoclonium lacustre var. velutinum | Kützing | image |
| Rhizoclonium lanosum | Crouan fr. | image |
| Rhizoclonium lapponicum | Brand | image |
| Rhizoclonium linum var. elasticum | Thuret | image |
| Rhizoclonium littoreum | (H.C. Lyngbye) F.T. Kützing | image |
| Rhizoclonium littoreum var. biforme | (Kützing) Rabenhorst | image |
| Rhizoclonium littoreum var. juergensii_('Jügensii') | (Mertens) Rabenhorst | image |
| Rhizoclonium littoreum var. martensii | (Kützing) Rabenhorst | image |
| Rhizoclonium lubricum | W.A. Setchell & N.L. Gardner | image |
| Rhizoclonium majus_('major') | F. Wolle | image |
| Rhizoclonium martensii | Kützing | image |
| Rhizoclonium murale | (Dillwyn) Kützing | image |
| Rhizoclonium norvegicum | (Foslie) Stockmayer | image |
| Rhizoclonium obtusangulum | (Lyngbye) Kützing | image |
| Rhizoclonium obtusangulum var. aquaticum | Kützing | image |
| Rhizoclonium obtusangulum var. tenellum | Kützing | image |
| Rhizoclonium occidentale | (Kützing) Kützing | image |
| Rhizoclonium pachydermum f. norvegica | Foslie | image |
| Rhizoclonium pachydermum f. tenue_('tenuis') | Kjellman | image |
| Rhizoclonium pachydermum | Kjellman | image |
| Rhizoclonium pachydermum subsp. maclovianum | Carlson | image |
| Rhizoclonium pachydermum var. norvegicum | (Foslie) Stockmayer | image |
| Rhizoclonium pachydermum var. tenuius_('tenuior') | Boergesen | image |
| Rhizoclonium pannosum | (Areschoug) Kützing | image |
| Rhizoclonium pannosum var. cubense | Kützing | image |
| Rhizoclonium profundum | Brand | image |
| Rhizoclonium profundum | Dawson | image |
| Rhizoclonium rigidum | C.J. Gobi | image |
| Rhizoclonium riparium | (A.W. Roth) W.H. Harvey | image |
| Rhizoclonium riparium f. casparyi | Holmes & Batters | image |
| Rhizoclonium riparium f. nanum_('nana') | Schiffner | image |
| Rhizoclonium riparium f. pannosum_('pannosa') | (Areschoug) Foslie | image |
| Rhizoclonium riparium f. typicum_('typica') | V.B. Wittrock | image |
| Rhizoclonium riparium f. validum | Foslie | image |
| Rhizoclonium riparium subsp. genuinum | Hansgirg | image |
| Rhizoclonium riparium subsp. validum | (Foslie) Hansgirg | image |
| Rhizoclonium riparium var. bombycinum | (Kützing) De Toni | image |
| Rhizoclonium riparium var. implexum | (L.W. Dillwyn) J.L.A.K. Rosenvinge | image |
| Rhizoclonium riparium var. lenormandii_('lenormandi') | (F.T. Kützing) De Toni | image |
| Rhizoclonium riparium var. polyrhizum | Rosenvinge | image |
| Rhizoclonium riparium var. tenuis | (Wittrock) Hansgirg | image |
| Rhizoclonium riparium var. validum | (M. Foslie) De Toni | image |
| Rhizoclonium rivulare | (Kützing) Kützing | image |
| Rhizoclonium rivulare | (L.) Kützing | image |
| Rhizoclonium robustum | Setchell & Gardner | image |
| Rhizoclonium salinum | Kützing | image |
| Rhizoclonium salinum var. novaecaesareae_('novae caesareae') | Wolle | image |
| Rhizoclonium sargassicola f. spirale_('spiralis') | Crouan fr. | image |
| Rhizoclonium sargassicola f. tenue_('tenuis') | Crouan fr. | image |
| Rhizoclonium sargassicola_('sargassicolum') | Crouan fr. | image |
| Rhizoclonium selkirkii | W.R. Taylor | image |
| Rhizoclonium setaceum f. incrustatum | (Kützing) De Toni | image |
| Rhizoclonium setaceum | Kützing | image |
| Rhizoclonium setaceum var. incrustatum | Kützing | image |
| Rhizoclonium spongiosum | G. Dickie | image |
| Rhizoclonium stagnale | Wolle | image |
| Rhizoclonium subramosum | Crouan fr. | image |
| Rhizoclonium subterrestre | Meneghini ex Kützing | image |
| Rhizoclonium sulfuratum | Brand | image |
| Rhizoclonium tenue | Kützing | image |
| Rhizoclonium thermale | Montagne | image |
| Rhizoclonium tortuosum | (L.W. Dillwyn) F.T. Kützing | image |
| Rhizoclonium tortuosum f. longiarticulatum | Collins | image |
| Rhizoclonium tortuosum f. longiarticulatum | Collins | image |
| Rhizoclonium tropicum | Crouan fr. | image |
| Rhizoclonium velutinum | (Kützing) Kützing | image |
| Rhizoclonium zelleri | De Toni | image |