Phaeophyceae

== Translingual == === Etymology === From New Latin phaeo- (“gray”) +‎ -phyceae (“seaweed”). === Proper noun === Phaeophyceae Brown algae A taxonomic class within the phylum Heterokontophyta. A taxonomic class within the phylum Ochrophyta. ==== Hypernyms ==== (class in Ochrophyta): Eukaryota – superkingdom; Chromista – kingdom; Harosa – subkingdom; Halvaria – infrakingdom; Heterokonta – superphylum; Ochrophyta – phylum ==== Hyponyms ==== (class in Heterokontophyta): Ascoseirales, Choristocarpales, Cutleriales, Desmarestiales, Dictyotales, Ectocarpales, Fucales, Ishigeales, Laminariales, Ralfsiales, Scytothamnales, Sphacelariales, Sporochnales, Syringodermatales, Tilopteridales – orders (class in Ochrophyta): Dictypophycidae, Discosporangiophycidae, Fucophycidae, Ishigeophycidae – subclasses Dictyotales, Onslowiales, Sphacelariales, Syringodermatales; Discosporangiales; Ascoseirales, Asterocladales, Desmarestiales, Ectocarpales, Fucales, Laminariales, Nemodermatales, Phaeosiphoniellales, Ralfsiales, Scytothamnales; Sporochnales, Tilopteridales; Ishegeales – orders === References === Phaeophyceae on Wikipedia.Wikipedia Phaeophyceae on Wikispecies.Wikispecies Category:Phaeophyceae on Wikimedia Commons.Wikimedia Commons Phaeophyceae at National Center for Biotechnology Information Phaeophyceae at World Register of Marine Species Phaeophyceae placement and circumscription (click icon for description) at AlgaeBase