Assertion: brown algae | /r/HasProperty | comprised of algal species
Facets:
Source sentences:
text: At present, the brown algae are now members of Phaeophyceae, which is one of the taxonomic classes under the new phylum, Ochrophyta.(3) Phaeophyceae is comprised of algal species characterized by their brown or greenish-brown color due to the presence of brown pigments, such as fucoxanthin.