Keywords: FMIB 40046 Potamogeton Robbinsii, branch defoliated by larvae of Nymphula sp (Paraponys) Larval cases.jpeg check categories 4 September 2015 2 Potamogeton Robbinsii branch defoliated by larvae of Nymphula sp Paraponys Larval cases Subject Potamogeton Tag Aquatic Botany 1915 Cite book Potamogetons in Relation to Pond Culture Moore Emmeline Washington DC Government Printing Office 1915 Bulletin of the United States Bureau of Fisheries vol 33 1913 Plate XXXVII-68 Creator Emmeline Moore PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 40046 Images from the Freshwater and Marine Image Bank to check Emmeline Moore Potamogeton |