Template:Gabrielson et al., 2000
- Gabrielson, P.W., Widdowson, T.B., Lindstrom, S.C., Hawkes, M.W. & Scagel, R.F. 2000. Keys to the benthic marine algae and seagrasses of British Columbia, Southeast Alaska, Washington and Oregon. Phycological Contribution from the Department of Botany, University of British Columbia. Vol. No. 5 pp. i–iv, 1–189.