yellow-green alga

== English == === Noun === yellow-green alga (plural yellow-green algae) Any alga, of the class Xanthophyceae, that have yellow carotenoid pigments as well as chlorophyll === Further reading === yellow-green alga on Wikipedia.Wikipedia Xanthophyceae on Wikispecies.Wikispecies Category:Xanthophyceae on Wikimedia Commons.Wikimedia Commons