Keywords: FMIB 38421 Nitophyllum medium, Veins conspicuous, tetrasporangial sori in unusually regular lines or very irregular.jpeg Nitophyllum medium Veins conspicuous tetrasporangial sori in unusually regular lines or very irregular Subject Nitophyllum 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 CV-3 Creator William D Hoyt PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 38421 Images from the Freshwater and Marine Image Bank to check William D Hoyt Calonitophyllum medium |