Domain Eukaryota Class Phaeophyceae Rank Genus | Superphylum Heterokonta Family Chordariaceae Order Ectocarpales | |
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Similar Colpomenia, Colpomenia sinuosa, Scytosiphonaceae, Turbinaria, Turbinaria ornata |
Hydroclathrus is a genus of perforate brown alga comprising four species. Its pores give it the appearance of a worn-out dishcloth, with the unevenly sized holes taking the majority of the surface area. They have thickened rims.

Species
The valid species currently considered to belong to this genus are:





References
Hydroclathrus Wikipedia(Text) CC BY-SA