As classified in WFO snapshot
December 2024
latest classification for this taxon
species
Warnstorfia fluitans
This species name was first published in Hedwigia 46(5): 310. 1907.
At the time of this classification snapshot, this species name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0001161272.
Synonyms of Warnstorfia fluitans
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Amblystegium andinum | J. Linn. Soc., Bot. 12: 570. 1869. | — | wfo-0001148004 | |
| Amblystegium berggrenii | Meddel. Grønland 15: 432. 1898. | — | wfo-0001148016 | |
| Amblystegium fluitans | Comment. Soc. Crittog. Ital. 2(3): 290. 1867. | — | wfo-0001148088 | |
| Amblystegium fuegianum | J. Linn. Soc., Bot. 12: 570. 1869. | — | wfo-0001148096 | |
| Hypnum berggrenii | Index Bryol. Suppl.: 195. 1900. | — | wfo-0001148692 | |
| Hypnum bohemicum | Allg. Bot. Z. Syst. 5(Beih. 1): 38. 1899. | — | wfo-0001148713 | |
| Hypnum exannulatum var. falcifolium | Index Bryol.: 634. 1896. | — | wfo-0001153644 | |
| Hypnum exannulatum var. holleri | Bot. Centralbl. 4(Gratisbeil. 2): 5 1880 | — | wfo-0001153646 | |
| Hypnum exannulatum var. swartzii | Bot. Gaz. 2: 143. 1877. | — | wfo-0001153652 | |
| Hypnum fluitans | Sp. Musc. Frond.: 296. 1801. | — | wfo-0001153734 | |
| Hypnum fluitans subsp. berggrenii | Index Bryol. Suppl.: 201. 1900. | — | wfo-0001153735 | |
| Hypnum fluitans var. amphibium | Bot. Centralbl. 4(Gratisbeil. 2): 3 1880 | — | wfo-0001153739 | |
| Hypnum fluitans var. aurantiacum | Index Bryol.: 640. 1896. | — | wfo-0001153740 | |
| Hypnum fluitans var. bohemicum | Sitzungsber. Deutsch. Naturwiss.-Med. Vereins Böhmen "Lotos" Prag 53: 50. 1905. | — | wfo-0001153742 | |
| Hypnum fluitans var. jeanbernatii | Mém. Soc. Émul. Doubs 1880: 50. 1881. | — | wfo-0001156537 | |
| Hypnum fluitans var. paludosum | Hedwigia 26: 144. 1887. | — | wfo-0001156540 | |
| Hypnum fluitans var. pseudorufescens | Sitzungsber. Naturf. Ges. Leipzig 32: 56. 1906. | — | wfo-0001156544 | |
| Hypnum fluitans var. robertsiae | J. Bot. 39: 275. 1900. | — | wfo-0001156548 | |
| Hypnum fluitans var. swartzii | Rev. Bryol. 20: 25. 1893. | — | wfo-0001156550 | |
| Hypnum fuegianum | Flora 68: 426. 1885. | — | wfo-0001156570 | |
| Hypnum heinrichii-schulzei | Laubm. Deutschl. 3: 428. 1898. | — | wfo-0001156702 | |
| Hypnum jamesii | Bot. Gaz. 2: 142. 1877. | — | wfo-0001156759 | |
| Dichelyma swartzii | Handb. Skand. Fl. (ed. 8) 8: 353. 1861. | — | wfo-0001158338 | |
| Warnstorfia pseudorufescens | Hedwigia 46: 310. 1907. | — | wfo-0001161274 | |
| Warnstorfia schulzei | Hedwigia 46: 310 1907 | — | wfo-0001161277 | |
| Warnstorfia serrata | Naturalist (Hull) 1922: 107. 1922. | — | wfo-0001161278 | |
| Hypnum scoparium | Muscol. Recent. Suppl. 2: 213. 1812. | — | wfo-0001162246 | |
| Drepanocladus andinus | Coll. Nom. Broth.: 9. 1909. | — | wfo-0001165117 | |
| Drepanocladus arnellii | Hedwigia 48: 174. 1908. | — | wfo-0001165121 | |
| Drepanocladus aurantiacus | Eur. Laubm. 2: 568. 1904. | — | wfo-0001165123 | |
| Drepanocladus berggrenii | Hedwigia 48: 177. 1908. | — | wfo-0001165131 | |
| Drepanocladus brachycarpus | Beih. Bot. Centralbl. 13: 426. 1903. | — | wfo-0001165133 | |
| Drepanocladus brotheri | Hedwigia 48: 171, 173. 1908. | — | wfo-0001165137 | |
| Drepanocladus falcifolius | Bryoth. Balt.: 198. 1913. | — | wfo-0001165154 | |
| Drepanocladus fluitans | Beih. Bot. Centralbl. 13: 404. 1903. | — | wfo-0001165156 | |
| Drepanocladus fluitans var. amphibius | Laubm. Fennoskand.: 479. 1923. | — | wfo-0001165159 | |
| Drepanocladus fluitans var. bohemicus | Krypt.-Fl. Brandenburg, Laubm. 2: 1041. 1906. | — | wfo-0001165160 | |
| Drepanocladus fluitans var. brachycarpus | Beih. Bot. Centralbl. 13: 430. 1903. | — | wfo-0001165161 | |
| Drepanocladus fluitans var. falcatus | Eur. Laubm. 2: 567. 1904. | — | wfo-0001165164 | |
| Drepanocladus fluitans var. falcifolius | Revista Chilena Hist. Nat. 28: 139. 1924. | — | wfo-0001165165 | |
| Drepanocladus fluitans var. holleri | Hedwigia 48: 173. 1908. | — | wfo-0001165166 | |
| Drepanocladus fluitans var. jeanbernatii | Krypt.-Fl. Brandenburg, Laubm. 2: 1042. 1906. | — | wfo-0001165167 | |
| Drepanocladus fluitans var. luxurians | Beih. Bot. Centralbl. 13: 428. 1903. | — | wfo-0001165168 | |
| Drepanocladus fluitans var. molluscus | Hedwigia 50: 110. 1910. | — | wfo-0001165169 | |
| Drepanocladus fluitans var. robertsiae | Krypt.-Fl. Brandenburg, Laubm. 2: 1040. 1906. | — | wfo-0001165173 | |
| Drepanocladus fluitans var. scoparius | Sitzungsber. Naturf. Ges. Leipzig 32: 51. 1906. | — | wfo-0001165175 | |
| Drepanocladus fuegianus | Coll. Nom. Broth.: 10. 1909. | — | wfo-0001165180 | |
| Drepanocladus fuegianus var. stenophyllus | Kongl. Svenska Vetensk. Acad. Handl., n.s. 63(10): 64. 1923. | — | wfo-0001165181 | |
| Drepanocladus hakkodensis | Bull. Soc. Bot. Genève 5: 321. 1913. | — | wfo-0001165185 | |
| Drepanocladus hercynicus | Hedwigia 48: 170. 1908. | — | wfo-0001165188 | |
| Drepanocladus heinrichii-schulzei | Moosfl. Harz.: 310. 1903. | — | wfo-0001165191 | |
| Drepanocladus pseudorufescens | Beih. Bot. Centralbl. 13: 404. 1902. | — | wfo-0001165225 | |
| Drepanocladus schulzei | Eur. Laubm. 2: 567. 1904. | — | wfo-0001165233 | |
| Drepanocladus submersus | Krypt.-Fl. Brandenburg, Laubm. 2: 1050. 1906. | — | wfo-0001165250 | |
| Drepanocladus submersus var. luxurians | Krypt.-Fl. Brandenburg, Laubm. 2: 1051. 1906. | — | wfo-0001165251 | |
| Leskea deinbollii | Suppl. Fl. Lapp.: 61. 1826. | — | wfo-0001169115 | |
| Harpidium exannulatum var. falcatum | Meddel. Grønland 3: 324. 1887. | — | wfo-0001174452 | |
| Harpidium fluitans | Cat. Musc.: 21. 1867. | — | wfo-0001174456 | |
| Harpidium fluitans subsp. berggrenii | Meddel. Grønland 3: 322. 1887. | — | wfo-0001174457 | |
| Campylium brachycarpum | Eur. Laubm. 2: 538. 1905. | — | wfo-0001178292 | |
| Chrysohypnum brachycarpum | Hedwigia 54: 122. 1914. | — | wfo-0001180474 | |
| Drepanocladus exannulatus var. falcifolius | N. Amer. Musci Pleurocarpi Nos. 1-400: 4. 1912. | — | wfo-0001183120 | |
| Drepanocladus scoparius | Sitzungsber. Naturf. Ges. Leipzig 32: 51. 1906. | — | wfo-0001183130 | |
| Hypnum purpurascens var. falcifolium | Bull. Soc. Vaud. Sci. Nat. 41: 162. 1905. | — | wfo-0001183264 | |
| Hypnum aurantiacum | Leber- Laubm. W.-Ostpreuss.: 278. 1893. | — | wfo-0001187093 | |
| Drepanocladus fluitans var. fluitans | – | – | — | wfo-0001195198 |
| Warnstorfia fluitans var. falcata | Bryologist 92: 533. 1989. | — | wfo-0001196923 | |
| Drepanocladus fluitans f. jeanbernati | Süsswasserflora 14: 138. 1914. | — | wfo-0001197175 | |
| Warnstorfia fluitans var. fluitans | – | – | — | wfo-0001197269 |
| Warnstorfia fluitans var. berggrenii | Fragm. Florist. Geobot. 37: 213. 1992. | — | wfo-0001197436 | |
| Warnstorfia heinrichii-schulzei | Hedwigia 46: 310. 1907. | — | wfo-0001199019 | |
| Amblystegium fluitans f. paludosum | Kongl. Svenska Vetensk. Acad. Handl., n.s. 23(10): 117. 1890. | — | wfo-0001204250 | |
| Stereodon fluitans | Bryol. Univ. 2: 824. 1827. | — | wfo-1000019605 | |
| Hypnum schulzei | Hedwigia 44: 190. 1905. | — | wfo-1000019787 | |
| Drepanocladus serratus | Hedwigia 48: 174. 1908. | — | wfo-1000045381 | |
| Hypnum andinum | Ber. Thätigk. St. Gallischen Naturwiss. Ges. 1877–78: 304. 1880. | — | wfo-1000046380 | |
| Hypnum pseudorufescens | Allg. Bot. Z. Syst. 5(Beih. 1): 37. 1899. | — | wfo-1000046574 | |
| Amblystegium brachycarpum | – | — | wfo-1000076902 | |
| Amblystegium fluitans f. fluitans | – | – | — | wfo-1200006417 |
| Hypnum fluitans unr. aurantiacum | – | — | wfo-1200042975 | |
| Hypnum fluitans unr. dolichoneuron | – | — | wfo-1200042977 | |
| Hypnum fluitans unr. pennulosum | – | — | wfo-1200042979 | |
| Hypnum fluitans unr. terrestre | – | — | wfo-1200042980 | |
| Hypnum fluitans unr. tricolor | – | — | wfo-1200042981 | |
| Amblystegium fluitans f. alpinum-pennulosum | Kongl. Svenska Vetensk. Acad. Handl., n.s. 23(10): 117. 1890. | — | wfo-1200055160 | |
| Amblystegium fluitans var. amphibium | Kongl. Svenska Vetensk. Acad. Handl., n.s. 23(10): 117. 1890. | — | wfo-1200055161 | |
| Amblystegium fluitans f. arnellii | Kongl. Svenska Vetensk. Acad. Handl., n.s. 23(10): 117. 1890. | — | wfo-1200055162 | |
| Amblystegium fluitans var. atlanticum | Brit. Moss Fl. 3: 245. 1905. | — | wfo-1200055163 | |
| Amblystegium fluitans var. aurantiacum | Kongl. Svenska Vetensk. Acad. Handl., n.s. 23(10): 117. 1890. | — | wfo-1200055164 | |
| Amblystegium fluitans var. decipiens | Comment. Soc. Crittog. Ital. 2(3): 290. 1867. | — | wfo-1200055165 | |
| Amblystegium fluitans f. falcatum | Kongl. Svenska Vetensk. Acad. Handl., n.s. 23(10): 117. 1890. | — | wfo-1200055166 | |
| Amblystegium fluitans var. falcifolium | Naturwiss. Untersuch. Sarekgebirges Schwed.-Lappland 3(3): 198. 1910. | — | wfo-1200055167 | |
| Amblystegium fluitans var. flaccidum | Comment. Soc. Crittog. Ital. 2(3): 290. 1867. | — | wfo-1200055168 | |
| Amblystegium fluitans var. holtii | Brit. Moss Fl. 3: 51. 1898. | — | wfo-1200055169 | |
| Amblystegium fluitans var. jeanbernatii | Brit. Moss Fl. 3: 51. 1898. | — | wfo-1200055170 | |
| Amblystegium fluitans var. minus | Comment. Soc. Crittog. Ital. 2(3): 290. 1867. | — | wfo-1200055171 | |
| Amblystegium fluitans var. robertsiae | Brit. Moss Fl. 3: 244. 1905. | — | wfo-1200055174 | |
| Amblystegium fluitans var. squalidum | Brit. Moss Fl. 3: 245. 1905. | — | wfo-1200055176 | |
| Amblystegium fluitans var. submersum | Brit. Moss Fl. 3: 50. 1898. | — | wfo-1200055177 | |
| Drepanocladus fluitans f. alpinus | Süsswasserflora 14: 141. 1914. | — | wfo-1200055608 | |
| Drepanocladus fluitans f. anglicus | Consp. Musc. Eur.: 591. 1954. | — | wfo-1200055609 | |
| Drepanocladus fluitans f. angustifolius | Bull. Jard. Bot. État Bruxelles 17: 366. 1945. | — | wfo-1200055610 | |
| Drepanocladus fluitans var. arnellii | Laubm. Eur.: 780. 1927. | — | wfo-1200055611 | |
| Drepanocladus fluitans f. atlanticus | Laubm. Eur.: 776. 1927. | — | wfo-1200055612 | |
| Drepanocladus fluitans subsp. berggrenii | Laubm. Fennoskand.: 480. 1923. | — | wfo-1200055613 | |
| Drepanocladus fluitans var. brotheri | Krypt.-Fl. Brandenburg, Laubm. 2: 1041. 1906. | — | wfo-1200055615 | |
| Drepanocladus fluitans var. densus | Hedwigia 50: 110. 1910. | — | wfo-1200055616 | |
| Drepanocladus fluitans var. drepanophyllus | Krypt.-Fl. Brandenburg, Laubm. 2: 1039. 1906. | — | wfo-1200055617 | |
| Drepanocladus fluitans f. elatus | Süsswasserflora 14: 139. 1914. | — | wfo-1200055618 | |
| Drepanocladus fluitans f. gracilis | Moss Fl. N. Amer. 3: 113. 1931. | — | wfo-1200055619 | |
| Drepanocladus fluitans f. hemineuros | Süsswasserflora 14: 138. 1914. | — | wfo-1200055620 | |
| Drepanocladus fluitans var. intermedius | Beih. Bot. Centralbl. 13: 427. 1903. | — | wfo-1200055621 | |
| Drepanocladus fluitans var. kutcharokensis | J. Sci. Hiroshima Univ., Ser. B, Div. 2, Bot. 16: 58. 1976[1977]. | — | wfo-1200055622 | |
| Drepanocladus fluitans var. lachenaudii | Hedwigia 50: 111. 1910. | — | wfo-1200055623 | |
| Drepanocladus fluitans var. monodii | Bull. Inst. Fondam. Afrique Noire, Sér. A, Sci. Nat. 15: 483. 1953. | — | wfo-1200055627 | |
| Drepanocladus fluitans f. natans | Mitt. Bayer. Bot. Ges. 2: 336. 1911. | — | wfo-1200055628 | |
| Drepanocladus fluitans f. obtusus | Süsswasserflora 14: 141. 1914. | — | wfo-1200055629 | |
| Drepanocladus fluitans var. rigescens | Hedwigia 50: 257. 1911. | — | wfo-1200055630 | |
| Drepanocladus fluitans var. rigidulus | Hedwigia 50: 257. 1911. | — | wfo-1200055631 | |
| Drepanocladus fluitans subsp. schulzei | Fl. Mouss. Suisse 2: 349. 1918. | — | wfo-1200055632 | |
| Drepanocladus fluitans var. serratus | Rev. Bryol. 36: 129. 1909. | — | wfo-1200055633 | |
| Drepanocladus fluitans var. serrulatus | Eur. Laubm. 2: 567. 1904. | — | wfo-1200055634 | |
| Drepanocladus fluitans f. setiformis | Süsswasserflora 14: 139. 1914. | — | wfo-1200055635 | |
| Drepanocladus fluitans var. shetlandicus | Hedwigia 50: 111. 1910. | — | wfo-1200055636 | |
| Drepanocladus fluitans f. squalidus | Laubm. Eur.: 778. 1927. | — | wfo-1200055637 | |
| Drepanocladus fluitans f. submersus | Süsswasserflora 14: 139. 1914. | — | wfo-1200055638 | |
| Drepanocladus fluitans var. tenuis | Krypt.-Fl. Brandenburg, Laubm. 2: 1038. 1906. | — | wfo-1200055639 | |
| Drepanocladus fluitans var. terrestris | Hedwigia 48: 172. 1908. | — | wfo-1200055640 | |
| Drepanocladus fluitans f. tricolor | Consp. Musc. Eur.: 591. 1954. | — | wfo-1200055641 | |
| Drepanocladus fluitans var. uncatus | Bryologist 68: 432. 1965[1966]. | — | wfo-1200055642 | |
| Drepanocladus fluitans var. validus | Hedwigia 54: 147. 1913. | — | wfo-1200055643 | |
| Drepanocladus fluitans var. versicolor | Allg. Bot. Z. Syst. 13: 125. 1907. | — | wfo-1200055644 | |
| Drepanocladus pseudorufescens var. luxurians | Hedwigia 50: 258. 1911. | — | wfo-1200055678 | |
| Drepanocladus rotae var. falcifolius | Krypt.-Fl. Brandenburg, Laubm. 2: 1049. 1906. | — | wfo-1200055686 | |
| Drepanocladus rotae subsp. hercynicus | Krypt.-Fl. Brandenburg, Laubm. 2: 994. 1906. | — | wfo-1200055687 | |
| Drepanocladus schulzei var. robertsiae | Eur. Laubm. 2: 686. 1905. | — | wfo-1200055689 | |
| Drepanocladus serratus var. camusii | Hedwigia 50: 112. 1910. | — | wfo-1200055703 | |
| Drepanocladus serratus var. crassinervis | Hedwigia 55: 154. 1914. | — | wfo-1200055704 | |
| Drepanocladus serratus var. submersus | Hedwigia 48: 175. 1908. | — | wfo-1200055705 | |
| Drepanocladus submersus var. arboreus | Hedwigia 50: 259. 1911. | — | wfo-1200055709 | |
| Drepanocladus submersus var. brachyphyllus | Krypt.-Fl. Brandenburg, Laubm. 2: 1051. 1906. | — | wfo-1200055710 | |
| Drepanocladus submersus var. integerrimus | Hedwigia 57: 126. 1915. | — | wfo-1200055711 | |
| Harpidium fluitans var. deinbollii | Meddel. Grønland 3: 321. 1887. | — | wfo-1200055737 | |
| Warnstorfia fluitans var. ovalis | Naturalist (Hull) 1922: 15, 106. 1922. | — | wfo-1200055977 | |
| Warnstorfia fluitans var. scotica | Naturalist (Hull) 1922: 13, 106. 1922. | — | wfo-1200055978 | |
| Stereodon aduncus var. longipes | Bryol. Univ. 2: 823. 1827. | — | wfo-1200057003 | |
| Stereodon fluitans var. aduncoides | Bryol. Univ. 2: 824. 1827. | — | wfo-1200057051 | |
| Stereodon fluitans var. minor | Bryol. Univ. 2: 824. 1827. | — | wfo-1200057052 | |
| Stereodon fluitans var. scoparius | Bryol. Univ. 2: 824. 1827. | — | wfo-1200057054 | |
| Hypnum aduncum var. longipes | Muscol. Recent. Suppl. 2: 223. 1812. | — | wfo-1200057240 | |
| Hypnum aduncum var. algidum | Handb. Skand. Fl. (ed. 2): 350. 1832. | — | wfo-1200057254 | |
| Hypnum fluitans var. aduncoides | Muscol. Recent. Suppl. 2: 225. 1812. | — | wfo-1200057475 | |
| Hypnum fluitans var. alpinum | Syn. Musc. Eur.: 610. 1860. | — | wfo-1200057476 | |
| Hypnum fluitans f. angustifolium | Bull. Soc. Roy. Bot. Belgique 56(1): 30. 1923. | — | wfo-1200057477 | |
| Hypnum fluitans subvar. arnellii | – | — | wfo-1200057478 | |
| Hypnum fluitans var. atlanticum | J. Bot. 39: 277. 1901. | — | wfo-1200057479 | |
| Hypnum fluitans var. brotheri | Bih. Kongl. Svenska Vetensk.-Akad. Handl. 10(1): 55. 1885. | — | wfo-1200057482 | |
| Hypnum fluitans subvar. condensatum | – | — | wfo-1200057483 | |
| Hypnum fluitans var. deinbollii | Revis. Crit. Icon.: 72. 1871. | — | wfo-1200057484 | |
| Hypnum fluitans var. delamarei | Muscol. Gall.: 384. 1894. | — | wfo-1200057485 | |
| Hypnum fluitans var. dichelymoides | Öfvers. Kongl. Vetensk.-Akad. Förh. 30(3): 10. 1873. | — | wfo-1200057486 | |
| Hypnum fluitans var. elatum | Muscol. Gall.: 381. 1894. | — | wfo-1200057487 | |
| Hypnum fluitans var. excurrentinerve | Hedwigia 36: 62. 1897. | — | wfo-1200057488 | |
| Hypnum fluitans var. falcifolium | Muscol. Gall.: 387. 1894. | — | wfo-1200057489 | |
| Hypnum fluitans f. filescens | Ann. Soc. Bot. Lyon 15: 118. 1888. | — | wfo-1200057490 | |
| Hypnum fluitans subvar. flaccidum | – | — | wfo-1200057491 | |
| Hypnum fluitans var. fontanum | Bot. Centralbl. 13: 426. 1883. | — | wfo-1200057492 | |
| Hypnum fluitans var. gracile | Fl. Crypt. Germ. 1: 261. 1831. | — | wfo-1200057495 | |
| Hypnum fluitans var. hemineuron | Muscol. Gall.: 388. 1894. | — | wfo-1200057496 | |
| Hypnum fluitans var. holleri | Muscol. Gall.: 388. 1894. | — | wfo-1200057497 | |
| Hypnum fluitans f. holtii | J. Bot. 39: 276. 1901. | — | wfo-1200057498 | |
| Hypnum fluitans f. inundatum | Muscol. Gall.: 388. 1894. | — | wfo-1200057499 | |
| Hypnum fluitans var. jamesii | Man. Mosses N. America: 384. 1884. | — | wfo-1200057501 | |
| Hypnum fluitans var. minus | Muscol. Recent. Suppl. 2: 225. 1812. | — | wfo-1200057503 | |
| Hypnum fluitans var. ovale | J. Bot. 39: 299. 1901. | — | wfo-1200057506 | |
| Hypnum fluitans var. payotii | Muscol. Gall.: 381. 1894. | — | wfo-1200057507 | |
| Hypnum fluitans var. penicillatum | Krypt.-Fl. Sachsen 1: 590. 1863. | — | wfo-1200057508 | |
| Hypnum fluitans var. pseudogracile | Rep. Brit. Bryol. Soc. 1(3): 117. 1925. | — | wfo-1200057511 | |
| Hypnum fluitans var. rhizophyllum | Hedwigia 42(Beibl.): 72. 1903. | — | wfo-1200057512 | |
| Hypnum fluitans subvar. rigidum | – | — | wfo-1200057513 | |
| Hypnum fluitans var. scoparium | Bryol. Univ. 2: 628. 1827. | — | wfo-1200057514 | |
| Hypnum fluitans var. serratum | Handb. Skand. Fl. (ed. 9) 2: 18. 1864. | — | wfo-1200057515 | |
| Hypnum fluitans var. setiforme | Muscol. Gall.: 382. 1894. | — | wfo-1200057516 | |
| Hypnum fluitans var. squalidum | J. Bot. 39: 276. 1901. | — | wfo-1200057517 | |
| Hypnum fluitans var. strictum | Fl. Crypt. Germ. 1: 261. 1831. | — | wfo-1200057520 | |
| Hypnum fluitans var. submersum | Syn. Musc. Eur.: 609. 1860. | — | wfo-1200057521 | |
| Hypnum fluitans f. tenellum | Muscol. Gall.: 381. 1894. | — | wfo-1200057522 | |
| Hypnum fluitans var. vittatum | Bih. Kongl. Svenska Vetensk.-Akad. Handl. 10(1): 12. 1885. | — | wfo-1200057525 | |
| Hypnum uncinatum var. algidum | Handb. Skand. Fl. (ed. 8) 8: 341. 1861. | — | wfo-1200057928 | |
| Drepanocladus exannulatus f. falcifolius | – | — | wfo-1200060290 | |
| Drepanocladus fluitans var. setiformis | Hedwigia 48: 314. 1909. | — | wfo-1200060337 | |
| Amblystegium fluitans var. arnellii | Brit. Moss Fl. 3: 51. 1898. | — | wfo-1200062097 | |
| Amblystegium fluitans var. falcatum | Brit. Moss Fl. 3: 51. 1898. | — | wfo-1200062098 | |
| Amblystegium fluitans var. paludosum | Brit. Moss Fl. 3: 50. 1898. | — | wfo-1200062099 | |
| Drepanocladus fluitans var. alpinus | Krypt.-Fl. Brandenburg, Laubm. 2: 1043. 1906. | — | wfo-1200062198 | |
| Drepanocladus fluitans var. angustifolius | Krypt.-Fl. Brandenburg, Laubm. 2: 1038. 1906. | — | wfo-1200062199 | |
| Drepanocladus fluitans var. atlanticus | Krypt.-Fl. Brandenburg, Laubm. 2: 1039. 1906. | — | wfo-1200062200 | |
| Drepanocladus fluitans var. berggrenii | Förteckn. Skand. Växt., Moss. (ed. 2): 45. 1937. | — | wfo-1200062201 | |
| Drepanocladus fluitans var. brotheri | Classif. Mosses Japan: 75. 1932. | — | wfo-1200062202 | |
| Drepanocladus fluitans var. elatus | Hedwigia 48: 173. 1908. | — | wfo-1200062203 | |
| Drepanocladus fluitans var. gracilis | Krypt.-Fl. Brandenburg, Laubm. 2: 1042. 1906. | — | wfo-1200062204 | |
| Drepanocladus fluitans var. hemineuros | Check List of the Pleurocarpous Mosses of North America North of Mexico : 15. 1929. | — | wfo-1200062205 | |
| Drepanocladus fluitans f. robertsiae | Consp. Musc. Eur.: 590. 1954. | — | wfo-1200062206 | |
| Drepanocladus fluitans var. schulzei | Hedwigia 48: 173. 1908. | — | wfo-1200062207 | |
| Drepanocladus fluitans var. squalidus | Krypt.-Fl. Brandenburg, Laubm. 2: 1040. 1906. | — | wfo-1200062208 | |
| Drepanocladus fluitans f. submersus | Moss Fl. N. Amer. 3: 113. 1931. | — | wfo-1200062209 | |
| Drepanocladus fluitans subsp. submersus | Sitzungsber. Königl. Böhm. Ges. Wiss. Prag, Math.-Naturwiss. Cl. 1913: 56. 1914. | — | wfo-1200062210 | |
| Drepanocladus fluitans var. submersus | Moosfl. Harz.: 310. 1903. | — | wfo-1200062211 | |
| Hypnum fluitans var. amphibium | Hedwigia 26: 144. 1887. | — | wfo-1200062562 | |
| Hypnum fluitans var. arnellii | Muscol. Gall.: 384. 1894. | — | wfo-1200062563 | |
| Hypnum fluitans var. condensatum | Hedwigia 26: 144. 1887. | — | wfo-1200062564 | |
| Hypnum fluitans var. diffusum | Arbeiten Naturf.-Vereins Riga 1: 183. 1865. | — | wfo-1200062565 | |
| Hypnum fluitans var. dolichoneuron | Hedwigia 26: 147. 1887. | — | wfo-1200062566 | |
| Hypnum fluitans var. falcatum | Bryol. Eur. 6: 110. 602 b (fasc. 57–61. Mon. 34. 22 b). 1854. | — | wfo-1200062567 | |
| Hypnum fluitans var. flaccidum | Hedwigia 26: 144. 1887. | — | wfo-1200062568 | |
| Hypnum fluitans var. flaccidum | Fl. Tirol 5: 564. 1902. | — | wfo-1200062569 | |
| Hypnum fluitans var. gracile | Rev. Bryol. 8: 77. 1881. | — | wfo-1200062570 | |
| Hypnum fluitans var. inundatum | Mém. Acad. Sci. Clermont-Ferrand, sér. 2, 14: 528. 1899. | — | wfo-1200062571 | |
| Hypnum fluitans subvar. paludosum | – | — | wfo-1200062573 | |
| Hypnum fluitans var. rigidum | Hedwigia 26: 145. 1887. | — | wfo-1200062574 | |
| Hypnum fluitans var. tenellum | Rev. Bryol. 8: 77. 1881. | — | wfo-1200062577 | |
| Hypnum fluitans var. tenuissimum | Hedwigia 26: 146. 1887. | — | wfo-1200062578 | |
| Hypnum fluitans var. terrestre | Krypt.-Fl. Schlesien 1: 67. 1876. | — | wfo-1200062579 | |
| Hypnum fluitans var. tricolor | Muscol. Gall.: 383. 1894. | — | wfo-1200062580 | |
| Drepanocladus fluitans subf. atlanticus | – | — | wfo-1200063245 | |
| Drepanocladus fluitans f. arcticus | – | — | wfo-1200109718 | |
| Drepanocladus fluitans f. compactus | – | — | wfo-1200109719 | |
| Drepanocladus fluitans f. crassicostatus | – | — | wfo-1200109720 | |
| Drepanocladus fluitans f. plicatus | – | — | wfo-1200109721 |