Keywords: FMIB 38452 Polysiphonia denudata (a & b); Polysiphonia harveyi (c).jpeg Polysiphonia denudata a b ; Polysiphonia harveyi c Subject Polysiphonia Marine algae Tag Aquatic Botany 1921 Cite book Marine Algae of Beaufort N C and Adjacent Regions Hoyt W D Washington DC Government Printing Office 1921 Bulletin of the United States Bureau of Fisheries vol 36 1917-1918 Plate CVIII-4 Creator William D Hoyt PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 38452 Images from the Freshwater and Marine Image Bank to check William D Hoyt Polysiphonia denudata Neosiphonia harveyi |