Between brackets is the number of accepted marine extant species
Click on "-" to collapse/hide all child taxa
Shows the number of accepted marine extant species within the taxon
The last expanded taxon is highlighted
Click on "+" to expand/show all child taxa
Click to see the taxon details page
- Biota (1 799)
- Kingdom Chromista (437)
- Kingdom Plantae (1 362)
- Subkingdom Biliphyta (1 064)
- Phylum (Division) Rhodophyta (1 064)
- Subphylum (Subdivision) Eurhodophytina (1 035)
- Class Bangiophyceae (20)
- Class Florideophyceae (1 015)
- Subclass Ahnfeltiophycidae (1)
- Subclass Corallinophycidae (119)
- Subclass Hildenbrandiophycidae (3)
- Subclass Nemaliophycidae (120)
- Subclass Rhodymeniophycidae (772)
- Order Acrosymphytales (4)
- Order Atractophorales (1)
- Order Bonnemaisoniales (9)
- Order Ceramiales (414)
- Suborder Ceramiineae
- Suborder Spermothamniineae
- Family Callithamniaceae Kützing, 1843 (38)
- Family Ceramiaceae Dumortier, 1822 (91)
- Family Dasyaceae Kützing, 1843
- Family Delesseriaceae Bory, 1828 (68)
- Subfamily Dasyoideae De Toni, 1903 (16)
- Subfamily Delesserioideae Stizenberger, 1860 (7)
- Tribe Delesserieae J.Agardh, 1841 (1)
- Tribe Hypoglosseae M.J.Wynne, 2001 (4)
- Genus Branchioglossum Kylin, 1924 (1)
- Genus Hypoglossum Kützing, 1843 (3)
- Tribe Membranoptereae M.J.Wynne, 2001 (2)
- Subfamily Heterosiphonioideae H.-G.Choi, Kraft, I.K.Lee & G.W.Saunders, 2002 (4)
- Subfamily Nitophylloideae Stizenberger, 1860 (20)
- Subfamily Phycodryoideae Showe M.Lin, S.Fredericq & M.H.Hommersand, 2001 (11)
- Subfamily Sarcomenioideae De Toni, 1900 (10)
- Family Rhodomelaceae Horaninow, 1847 (179)
- Family Sarcomeniaceae Womersley, 2003
- Family Spyridiaceae
- Family Wrangeliaceae J.Agardh, 1851 (38)
- Order Gelidiales (39)
- Order Gigartinales (102)
- Order Gracilariales (17)
- Order Halymeniales (32)
- Order Nemastomatales (16)
- Order Peyssonneliales (64)
- Order Plocamiales (5)
- Order Rhodymeniales (65)
- Order Sebdeniales (4)
- Subphylum (Subdivision) Proteorhodophytina (24)
- Class Rhodophyta incertae sedis (5)
- Subkingdom Viridiplantae (298)