Goniotrichum

{{Short description|Genus of algae}}

{{Automatic taxobox

| image =

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| taxon = Goniotrichum

| authority = Skuja, 1939

| subdivision_ranks = Species

| subdivision = See text

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Goniotrichum is a disputed{{efn|According to World Register of Marine Species, Goniotrichum is currently unaccepted and instead merged into Erythrotrichia, however, Goniotrichales and Goniotrichaceae, its monotypic parent taxa, are accepted.{{cite WoRMS |author=Michael D. Guiry |year= 2024|title= Goniotrichales|id= 21292|accessdate=27 April 2024}} However, the U.S. Fish and Wildlife Service continues to classify it as a valid taxon.{{cite web |title=Explore the Taxonomic Tree Goniotrichum |url=https://www.fws.gov/taxonomic-tree/608666 |website=U.S. Fish & Wildlife Service |publisher=U.S. Fish & Wildlife Service |access-date=27 April 2024 |ref=fws1}}}} genus of red algae in the monotypic order Goniotrichales and class Bangiophyceae.{{cite web|url=http://www.algaebase.org/browse/taxonomy/detail/?taxonid=4607|title=Goniotrichales|publisher=AlgaeBase}}