A list of the algal species that have been reported from the state of Utah is presented. Also listed are the habitats from which these algae were collected. A total of nearly 1,900 taxa have been identified to the species level or below. Diatoms comprise the largest group, with nearly 1,000 taxa, followed by the green algae with over 550 taxa.
Rushforth, Samuel R. and Merkley, Gwen Shirley
"Comprehensive list by habitat of algae of Utah, USA.,"
Great Basin Naturalist: Vol. 48
, Article 3.
Available at: http://scholarsarchive.byu.edu/gbn/vol48/iss2/3