Info
Cladostephus spongiosus (Hudson) C.Agardh, 1817
Synonymised names
Ceramium spongiosum (Hudson) Wahlenberg, 1826 · unaccepted
Cladostephus densus Kützing, 1856 · unaccepted
Cladostephus laxus C.Agardh, 1824 · unaccepted
Cladostephus myriophyllum Bory, 1823 · unaccepted
Cladostephus spongiosus f. laxus (C.Agardh) J.E. Areschoug, 1850 · unaccepted
Cladostephus spongiosus var. laxum (C.Agardh) C.Agardh, 1828 · unaccepted
Conferva spongiosa Hudson, 1762 · unaccepted (synonym)
Dasytrichia spongiosa (Hudson) Bonnemaison, 1828 · unaccepted (synonym)
Fucus bryum Strøm, 1788 · unaccepted
Direct children (4)
Forma Cladostephus spongiosus f. hedwigioides (Bory de Saint-Vincent) Prud'homme van Reine, 1972
Forma Cladostephus spongiosus f. laxus (C.Agardh) J.E. Areschoug, 1850 accepted as Cladostephus spongiosus (Hudson) C.Agardh, 1817
Forma Cladostephus spongiosus f. verticillatus (Lightfoot) Prud'homme van Reine, 1972 accepted as Cladostephus hirsutus (Linnaeus) C.-F.Boudouresque & M.Perret-Boudouresque, 1984 ex Heesch & al. 2020
Variety Cladostephus spongiosus var. laxum (C.Agardh) C.Agardh, 1828 accepted as Cladostephus spongiosus (Hudson) C.Agardh, 1817
Synonymised names
Ceramium spongiosum (Hudson) Wahlenberg, 1826 · unaccepted
Cladostephus densus Kützing, 1856 · unaccepted
Cladostephus laxus C.Agardh, 1824 · unaccepted
Cladostephus myriophyllum Bory, 1823 · unaccepted
Cladostephus spongiosus f. laxus (C.Agardh) J.E. Areschoug, 1850 · unaccepted
Cladostephus spongiosus var. laxum (C.Agardh) C.Agardh, 1828 · unaccepted
Conferva spongiosa Hudson, 1762 · unaccepted (synonym)
Dasytrichia spongiosa (Hudson) Bonnemaison, 1828 · unaccepted (synonym)
Fucus bryum Strøm, 1788 · unaccepted
Direct children (4)
Forma Cladostephus spongiosus f. hedwigioides (Bory de Saint-Vincent) Prud'homme van Reine, 1972
Forma Cladostephus spongiosus f. laxus (C.Agardh) J.E. Areschoug, 1850 accepted as Cladostephus spongiosus (Hudson) C.Agardh, 1817
Forma Cladostephus spongiosus f. verticillatus (Lightfoot) Prud'homme van Reine, 1972 accepted as Cladostephus hirsutus (Linnaeus) C.-F.Boudouresque & M.Perret-Boudouresque, 1984 ex Heesch & al. 2020
Variety Cladostephus spongiosus var. laxum (C.Agardh) C.Agardh, 1828 accepted as Cladostephus spongiosus (Hudson) C.Agardh, 1817






Anne Frijsinger & Mat Vestjens, Holland