IRMNG

Between brackets is the number of accepted species

1 Click on "-" to collapse/hide all child taxa

2 Shows the number of accepted species within the taxon

3 The last expanded taxon is highlighted

4 Click on "+" to expand/show all child taxa

5 Click to see the taxon details page

Show accepted taxa only Only show main ranks

Biota
Kingdom Animalia
Kingdom Archaea
Kingdom Bacteria
Kingdom Chromista
Kingdom Fungi
Kingdom Plantae
Phylum Acritarcha †
Phylum Algae (awaiting allocation)
Phylum Algae incertae sedis
Phylum Anthocerotophyta
Phylum Bryophyta
Phylum Calcitarcha †
Phylum Charophyta
Phylum Chlorophyta
Phylum Eophyta †
Phylum Glaucophyta
Phylum Gymnospermophyta accepted as Tracheophyta
Phylum Horneophyta †
Phylum Magnoliophyta accepted as Tracheophyta
Phylum Marchantiophyta
Phylum Picozoa
Phylum Plantae (awaiting allocation)
Phylum Prasinodermatophyta
Phylum Pteridophyta accepted as Tracheophyta
Phylum Rhodelphidia
Phylum Rhodophyta
Subdivision Cyanidiophytina
Subdivision Eurhodophytina
Class Bangiophyceae
Class Florideophyceae
Order Acrochaetiales
Order Acrosymphytales
Order Ahnfeltiales
Order Atractophorales
Order Balbianiales
Order Balliales
Order Batrachospermales
Order Bonnemaisoniales
Order Catenellopsidales
Order Ceramiales
Order Colaconematales
Order Corallinales
Order Corynodactylales
Order Cryptonemiales accepted as Halymeniales
Order Entwisleiales
Order Florideophyceae (awaiting allocation)
Order Gelidiales
Order Gigartinales
Order Gracilariales
Order Halymeniales
Order Hapalidiales
Order Hildenbrandiales
Order Inkyuleeales
Order Nemaliales
Order Nemastomatales
Order Palmariales
Order Peyssonneliales
Order Pihiellales
Order Plocamiales
Order Rhodachlyales
Order Rhodogorgonales
Order Rhodymeniales
Family Champiaceae Kützing, 1843
Family Faucheaceae I.M. Strachan, G.W. Saunders & G.T. Kraft
Family Fryeellaceae L. Le Gall, Dalen & G.W. Saunders, 2008
Family Hymenocladiaceae L. Le Gall, Dalen & G.W. Saunders, 2008
Genus Asteromenia J.M. Huisman & A.J.K. Millar, 1996
Genus Erythrymenia F. Schmitz ex Mazza, 1921
Genus Hymenocladia J.G. Agardh, 1852
Species Hymenocladia ceratocladia J.G. Agardh, 1894 accepted as Austrophyllis alcicornis (J.G. Agardh) Womersley & R.E. Norris, 1971
Species Hymenocladia chondricola (Sonder) J.A. Lewis, 1994
Species Hymenocladia conspersa (Harvey) J.G. Agardh, 1870
Species Hymenocladia dactyloides (Sonder) J.G. Agardh, 1870
Species Hymenocladia divaricata Harvey, 1855
Species Hymenocladia filiformis J.G. Agardh, 1892
Species Hymenocladia gracilarioides J.G. Agardh, 1876 accepted as Hymenocladia usnea (R. Brown ex Turner) J.G. Agardh, 1852
Species Hymenocladia kallymenioides (Holmes) F. Schmitz, 1896
Species Hymenocladia kowiensis (Holmes) Mazza, 1907 accepted as Hymenocladia kallymenioides (Holmes) F. Schmitz, 1896
Species Hymenocladia lanceolata J.G. Agardh, 1870 accepted as Hymenocladia chondricola (Sonder) J.A. Lewis, 1994
Species Hymenocladia linearis Sonder, 1880
Species Hymenocladia polymorpha (Harvey) J.G. Agardh, 1870 accepted as Hymenocladia chondricola (Sonder) J.A. Lewis, 1994
Species Hymenocladia ramalina Harvey, 1855 accepted as Hymenocladia usnea (R. Brown ex Turner) J.G. Agardh, 1852
Species Hymenocladia sanguinea (Harvey) Sparling, 1957
Species Hymenocladia subulosa J.G. Agardh, 1896 accepted as Hymenocladia filiformis J.G. Agardh, 1892
Species Hymenocladia usnea (R. Brown ex Turner) J.G. Agardh, 1852
Genus Perbella G.V. Filloramo & G.W. Saunders, 2016
Family Lomentariaceae J.G. Agardh, 1876
Family Rhodymeniaceae Harvey, 1849
Family Rhodymeniales incertae sedis
Order Sebdeniales
Order Sporolithales
Order Thoreales
Family Pterocladiophilaceae Fan & Papenfuss, 1959
Genus Corallinapetra T.J. Farr, W.A. Nelson & J.E. Sutherland in Nelson et al., 2015
Genus Entocolax P.F. Reinsch, 1875
Genus Gremiphyca Y. Zhang, L. Yin, S. Xiao & A.H. Knoll, 1998 †
Genus Herpophyllum J.G. Agardh, 1894
Genus Lobocolax M.A. Howe, 1914
Genus Qingjiangthallus R. Li & X. Zhang, 2022 †
Genus Ramathallus T. Sallstedt in Bengtson et al., 2017 †
Genus Thallophycoides Y. Zhang & X.-L. Yuan, 1992 †
Genus Corticina Y. Zhang & X.-L. Yuan, 1992 † accepted as Thallophycoides Y. Zhang & X.-L. Yuan, 1992 †
Genus Wengania Y. Zhang, 1989 †
Subdivision Metarhodophytina
Subdivision Rhodellophytina
Class Rhodophyceae accepted as Rhodophyta
Order Archaeolithophyllales †
Order Rhodophyta (awaiting allocation)
Family Demidellaceae †
Family Dzhulfanellaceae † accepted as Gymnocodiaceae Elliot, 1955 †
Family Gymnocodiaceae Elliot, 1955 †
Family Katavellaceae †
Family Moniliporellaceae Gnilovskaya, 1972 †
Genus Desmia J.G. Agardh, 1852
Genus Xiahuayuania L.-Z. Bian, S.-C. Zhang, B.-M. Zhang & D.-R. Wang, 2005 †
Phylum Sporae dispersae †
Phylum Tracheophyta
Phylum Vendophyta † accepted as Algae incertae sedis
Class Nematophyceae † accepted as Nematophyta †
Kingdom Protista accepted as Protozoa
Kingdom Protozoa
Kingdom Viruses