| Pottiaceae | ! |
Acaulon
| Müll. Hal. | Bot. Zeitung (Berlin) 5: 99 | 1847 |
| Pottiaceae | |
Acaulonopsis
| R.H. Zander & Hedd. | J. Bryol. 31: 234 | 2009 |
| Pottiaceae | ** |
Acaulum
| Hedw. ex I. Hagen | Kongel. Norske Vidensk. Selsk. Skr. (Trondheim) 1928(3): 15 | 1929 |
| Pottiaceae | ** |
Afzelia
| Ehrh. | Pl. Cryptog. Linn. 17: no. 163 | 1790 |
| Pottiaceae | ! |
Aithobryum
| R.H. Zander | Hattoria 10: 18 | 2019 |
| Pottiaceae | |
Algaria
| Hedd. & R.H. Zander | J. Bryol. 30: 192 | 2008 |
| Pottiaceae | |
Aloidella
| Venturi | Comment. Fauna Veneto Trentino 1(3): 124 | 1868 |
| Pottiaceae | !! |
Aloina
| Kindb. | Bih. Kongl. Svenska Vetensk.-Akad. Handl. 6(19): 22 | 1882 |
| Pottiaceae | ! |
Aloinella
| Cardot | Rev. Bryol. 36: 76 | 1909 |
| Pottiaceae | ** |
Amblyophyllum
| Müll. Hal. | Syn. Musc. Frond. 1: 140 | 1848 |
| Pottiaceae | * |
Amblyphyllum
| Lindb. | Grevillea 1: 29 | 1872 |
| Pottiaceae | |
Anacalypta
| Röhl. ex Léman | Dict. Sci. Nat. (ed. 2) 2(Suppl.): 38 | 1816 |
| Pottiaceae | ! |
Anaschisma
| R.H. Zander | Bryologist 124(3): 385 | 2021 |
| Pottiaceae | * |
Andina
| J.A. Jiménez & M.J. Cano | Syst. Bot. 37(2): 296 | 2012 |
| Pottiaceae | ! |
Andinella
| J.A. Jiménez & M.J. Cano | Phytotaxa 452(3): 243 | 2020 |
| Pottiaceae | !! |
Anoectangium
| Schwägr. | Sp. Musc. Frond., Suppl. 1 1(1): 33 | 1811 |
| Pottiaceae | ** |
Anyctangium
| Hedw. ex DC. | Fl. Franç. (ed. 3) 2: 444 | 1805 |
| Pottiaceae | ! |
Ardeuma
| R.H. Zander & Hedd. | J. Bryol. 38(4): 298 | 2016 |
| Pottiaceae | |
Arvildia
| Ignatov | Palaeontographica, Abt. B, Paläophytol. 217: 150 | 1990 |
| Pottiaceae | |
Aschisma
| Lindb. | Utkast Eur. Bladmoss. 28 | 1878 |
| Pottiaceae | * |
Asteriscium
| (Müll. Hal.) Hilp. | Beih. Bot. Centralbl., Abt. 2 50: 618 | 1933 |
| Pottiaceae | |
Astomum
| Hampe | Flora 20: 285 | 1837 |
| Pottiaceae | ! |
Austrobarbula
| M.J. Cano | J. Syst. Evol. 60(4): 926 | 2022 [2021] |
| Pottiaceae | * |
Barbiferus
| Poir. | Encycl. Suppl. 1 1(2): 587 | 1811 |
| Pottiaceae | !! |
Barbula
| Hedw. | Sp. Musc. Frond. 115 | 1801 |
| Pottiaceae | ! |
Barbulastrum
| M.J. Cano & J.A. Jiménez | J. Syst. Evol. 60(4): 927 | 2022 [2021] |
| Pottiaceae | |
Barnesia
| Cardot | Rev. Bryol. 37: 122 | 1910 |
| Pottiaceae | ** |
Bauriella
| Warnst. | Hedwigia 57: 88 | 1915 |
| Pottiaceae | |
Beccaria
| Müll. Hal. | Nuovo Giorn. Bot. Ital. 4: 11 | 1872 |
| Pottiaceae | |
Beckettia
| Müll. Hal. | Hedwigia 37: 77 | 1898 |
| Pottiaceae | |
Bellibarbula
| P.C. Chen | Stud. Ostasiat. Art. Pottiaceae 1: 5 | 1940 |
| Pottiaceae | |
Bryella
| Berk. | Handb. Brit. Mosses 300 | 1863 |
| Pottiaceae | |
Bryoceuthospora
| H.A. Crum & L.E. Anderson | Bryologist 62: 66 | 1959 |
| Pottiaceae | ** |
Bryoerytherophyllum
| P.C. Chen ex J. Taylor | Regnum Veg. 100: 243 | 1979 |
| Pottiaceae | |
Bryoerythrophyllum
| P.C. Chen | Stud. Ostasiat. Art. Pottiaceae 1: 4 | 1940 |
| Pottiaceae | ! |
Bulbibarbula
| (Müll. Hal.) R.H. Zander | Macroevol. Syst. Streptotrichaceae 157 | 2017 |
| Pottiaceae | ** |
Byssophora
| Müll. Hal. ex Paris | Index Bryol. Suppl. 76 | 1900 |
| Pottiaceae | |
Calymperastrum
| I.G. Stone | J. Bryol. 14: 315 | 1986 |
| Pottiaceae | |
Calyptopogon
| (Mitt.) Broth. | Nat. Pflanzenfam. 1(3): 419 | 1902 |
| Pottiaceae | ** |
Campylotortula
| Dixon | Sci. Rep. Natl. Tsing Hua Univ., Ser. B, Biol. Sci. 2: 117 | 1936 |
| Pottiaceae | * |
Cavanillea
| Borkh. | Tent. Disp. Pl. German., op. posth. 150 | 1809 |
| Pottiaceae | * |
Ceuthospora
| H.A. Crum & L.E. Anderson | J. Elisha Mitchell Sci. Soc. 74: 31 | 1958 |
| Pottiaceae | |
Chenia
| R.H. Zander | Phytologia 65: 424 | 1989 |
| Pottiaceae | |
Chionoloma
| Dixon | J. Bot. 60: 102 | 1922 |
| Pottiaceae | |
Chloronotus
| Venturi | Comment. Fauna Veneto Trentino 1(3): 124 | 1868 |
| Pottiaceae | ** |
Cicclidotus
| P. Beauv. | Mag. Encycl. 9(5[19]): 319 | 1804 |
| Pottiaceae | ** |
Cicelidotus
| P. Beauv. ex Clairv. | Man. Herbor. Suisse 296 | 1811 |
| Pottiaceae | !! |
Cinclidotus
| P. Beauv. | Mag. Encycl. 9(5[19]): 319 | 1804 |
| Pottiaceae | !! |
Crossidium
| Jur. | Laubm.-Fl. Oesterr.-Ung. 127 | 1882 |
| Pottiaceae | |
Crumia
| W.B. Schofield | Canad. J. Bot. 44: 609, f. 1–15 | 1966 |
| Pottiaceae | |
Cycnea
| Berk. | Handb. Brit. Mosses 60, 301 | 1863 |
| Pottiaceae | |
Dactylhymenium
| Cardot | Rev. Bryol. 36: 72 | 1909 |
| Pottiaceae | ** |
Dactylymenium
| Cardot ex I. Hagen | Kongel. Norske Vidensk. Selsk. Skr. (Trondheim) 1910(3): 13 | 1910 |
| Pottiaceae | |
Dendia
| R. Br. bis | Trans. & Proc. New Zealand Inst. 30: 411 | 1898 |
| Pottiaceae | |
Dermatodon
| Huebener | Muscol. Germ. 109 | 1833 |
| Pottiaceae | |
Desmatodon
| Brid. | Muscol. Recent. Suppl. 4: 86 | 1819 [1818] |
| Pottiaceae | |
Dialytrichia
| (Schimp.) Limpr. | Laubm. Deutschl. 1: 691 | 1888 |
| Pottiaceae | ** |
Didimodon
| Hedw. ex P. Beauv. | Mém. Soc. Linn. Paris 3. f. 5 | 1822 |
| Pottiaceae | |
Didymodon
| Hedw. | Sp. Musc. Frond. 104 | 1801 |
| Pottiaceae | ** |
Didymodum
| Hedw. ex P. Beauv. | Mag. Encycl. 5: 309 | 1804 |
| Pottiaceae | |
Dolotortula
| R.H. Zander | Phytologia 65: 425 | 1989 |
| Pottiaceae | ** |
Dydimodon
| Hedw. ex Arn. | Disp. Méth. Mousses 34 | 1825 |
| Pottiaceae | ** |
Edentella
| Müll. Hal. ex Wijk, Margad. & Florsch. | Regnum Veg. 26: 196 | 1962 |
| Pottiaceae | ! |
Edwardsiphyton
| Retallack | Palaeobotanist 68(1--2): 191 | 2019 |
| Pottiaceae | |
Entosthymenium
| Brid. | Bryol. Univ. 1: 761 | 1826 [1827] |
| Pottiaceae | ! |
Eobryum
| R.H. Zander & P. Sollman | Bryologist 123(2): 181 | 2020 |
| Pottiaceae | * |
Erythrobarbula
| Steere | Bryologist 54: 191 | 1951 |
| Pottiaceae | |
Erythrophyllastrum
| R.H. Zander | Bull. Buffalo Soc. Nat. Sci. 32: 72 | 1993 |
| Pottiaceae | |
Erythrophyllopsis
| Broth. | Biblioth. Bot. 87: 41 | 1916 |
| Pottiaceae | * |
Erythrophyllum
| (Lindb. ex Braithw.) Loeske | Hedwigia 47: 175 | 1908 |
| Pottiaceae | |
Eucladium
| Bruch & Schimp. | Bryol. Eur. 1: 93 | 1846 |
| Pottiaceae | ! |
Exobryum
| R.H. Zander | Framew. Post-Phylogenet. Syst. 96 | 2013 |
| Pottiaceae | ** |
Fiedlera
| Rabenh. ex I. Hagen | Kongel. Norske Vidensk. Selsk. Skr. (Trondheim) 1910(3): 15 | 1910 |
| Pottiaceae | * |
Fiedleria
| Rabenh. | Flora 31: 252 | 1848 |
| Pottiaceae | ** |
Fortula
| Hedw. ex De Not. | Mem. Reale Accad. Sci. Torino, ser. 2 18: pl 10 | 1859 |
| Pottiaceae | ! |
Fuscobryum
| R.H. Zander | Framew. Post-Phylogenet. Syst. 98 | 2013 |
| Pottiaceae | |
Ganguleea
| R.H. Zander | Phytologia 65: 426 | 1989 |
| Pottiaceae | |
Geheebia
| Schimp. | Syn. Musc. Eur. (ed. 2) 233 | 1876 |
| Pottiaceae | * |
Gertrudia
| Herzog | Biblioth. Bot. 87: 44 | 1916 |
| Pottiaceae | ! |
Gertrudiella
| Broth. | Nat. Pflanzenfam. (ed. 2) 11: 528 | 1925 |
| Pottiaceae | * |
Globulina
| Müll. Hal. | Nuovo Giorn. Bot. Ital., n.s. 4(1): 39 | 1897 |
| Pottiaceae | |
Globulinella
| Steere | J. Washington Acad. Sci. 36: 221 | 1946 |
| Pottiaceae | ** |
Gomphoneuron
| (Müll. Hal.) Warnst. | Hedwigia 58: 41 | 1916 |
| Pottiaceae | ! |
Guerramontesia
| M.J. Cano, J.A. Jiménez, M.T. Gallego & J.F. Jiménez | Syst. Bot. 35(3): 454 | 2010 |
| Pottiaceae | ! |
Gymnobarbula
| Jan Kučera | Taxon 62(1): 30 | 2013 |
| Pottiaceae | |
Gymnomitriella
| Sakurai | Bot. Mag. (Tokyo) 56: 221 | 1942 |
| Pottiaceae | |
Gymnostomiella
| M. Fleisch. | Musci Buitenzorg 1: 309 | 1904 |
| Pottiaceae | * |
Gymnostomum
| Hedw. | Sp. Musc. Frond. 30 | 1801 |
| Pottiaceae | !! |
Gymnostomum
| Nees & Hornsch. | Bryol. Germ. 1: 112 | 1823 |
| Pottiaceae | |
Gymnoweissia
| Mont. | Dict. Univ. Hist. Nat. 8: 402 | 1847 [1846] |
| Pottiaceae | ** |
Gyroveisia
| Schimp. ex Luisier | Bróteria, Sér. Bôt. 8: 36 | 1909 |
| Pottiaceae | !! |
Gyroweisia
| Schimp. | Syn. Musc. Eur. (ed. 2) 38 | 1876 |
| Pottiaceae | ! |
Helicobarbula
| M.J. Cano | J. Syst. Evol. 60(4): 927 | 2022 [2021] |
| Pottiaceae | ** |
Helicopogon
| (Mitt.) Reimers & O.C. Schmidt | Hedwigia 80: VII | 1942 |
| Pottiaceae | ** |
Henediella
| Brid. ex M. Fleisch. | Musci Buitenzorg 4: 25, 1697 | 1923 |
| Pottiaceae | * |
Hennedia
| R. Br. bis | Trans. & Proc. New Zealand Inst. 25: 285 | 1893 |
| Pottiaceae | |
Hennediella
| Paris | Index Bryol. 557 | 1896 |
| Pottiaceae | |
Hilpertia
| R.H. Zander | Phytologia 65: 427 | 1989 |
| Pottiaceae | |
Husnotiella
| Cardot | Rev. Bryol. 36: 71 | 1909 |
| Pottiaceae | * |
Hyalophyllum
| Warnst. | Hedwigia 53: 284 | 1913 |