Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
collected Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58753 PRESERVED_SPECIMEN
collected Carex praegracilis W.Boott Mason, Herbert Louis; Grant, Verne A.A. Reznicek 1947-07-12 2003 Cyperaceae CAS 245153 PRESERVED_SPECIMEN
collected Epilobium pallidum (Eastw.) Hoch & P.H. Raven Mason, Herbert Louis; Grant, Verne 1947-07-13 Onagraceae CAS 190929 PRESERVED_SPECIMEN
collected Ranunculus aquatilis var. diffusus With. Mason, Herbert Louis; Grant, Verne 1947-07-11 Ranunculaceae CAS 217275 PRESERVED_SPECIMEN
collected Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58733 PRESERVED_SPECIMEN
collected Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58758 PRESERVED_SPECIMEN
collected Bidens cernua var. cernua L. Mason, Herbert Louis; Grant, Verne 1947-07-12 Asteraceae CAS 15147 PRESERVED_SPECIMEN
collected Carex atherodes Spreng. Mason, Herbert Louis; Grant, Verne A.A. Reznicek 1947-07-12 2003 Cyperaceae CAS 245194 PRESERVED_SPECIMEN
collected Galeopsis tetrahit L. Mason, Herbert Louis; Grant, Verne 1947-07-12 Lamiaceae CAS 179875 PRESERVED_SPECIMEN
collected Potamogeton pusillus L. Mason, Herbert Louis; Grant, Verne 1947-07-11 Potamogetonaceae CAS 242227 PRESERVED_SPECIMEN
collected Cryptantha echinella Greene Mason, Herbert Louis; Grant, Verne 1947-07-09 Boraginaceae CAS 54143 PRESERVED_SPECIMEN
collected Triglochin concinna var. debilis (M.E. Jones) J.T. Howell, orth. var. Mason, Herbert Louis; Grant, Verne 1947-07-12 Juncaginaceae CAS 245033 PRESERVED_SPECIMEN
collected Rumex lacustris Greene Mason, Herbert Louis; Grant, Verne S. Mosyakin 1947-08-27 2001-03-29 Polygonaceae CAS 211349 PRESERVED_SPECIMEN
collected Rumex lacustris Greene Mason, Herbert Louis; Grant, Verne S. Mosyakin 1947-07-10 2001-03-29 Polygonaceae CAS 211302 PRESERVED_SPECIMEN
collected Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58759 PRESERVED_SPECIMEN
collected Rumex lacustris Greene Mason, Herbert Louis; Grant, Verne S. Mosyakin 1947-07-10 2001-03-29 Polygonaceae CAS 211342 PRESERVED_SPECIMEN
collected Potamogeton richardsonii (Benn.) Rydb. Mason, Herbert Louis; Grant, Verne 1947-07-11 Potamogetonaceae CAS 242271 PRESERVED_SPECIMEN
collected Plagiobothrys stipitatus var. micranthus (Piper) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58764 PRESERVED_SPECIMEN
collected Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58762 PRESERVED_SPECIMEN
collected Galeopsis tetrahit L. Mason, Herbert Louis; Grant, Verne 1947-07-12 Lamiaceae CAS 179876 PRESERVED_SPECIMEN
collected Potamogeton epihydrus Raf. Mason, Herbert Louis; Grant, Verne 1947-07-12 Potamogetonaceae CAS 242249 PRESERVED_SPECIMEN
collected Sanguisorba occidentalis Nutt. Mason, Herbert Louis; Grant, Verne 1947-07-13 Rosaceae CAS 225025 PRESERVED_SPECIMEN
collected Chenopodium hians Standl. Mason, Herbert Louis; Grant, Verne 1947-07-10 Amaranthaceae CAS 95525 PRESERVED_SPECIMEN
collected Gratiola neglecta Torr. Mason, Herbert Louis; Grant, Verne Rimo Bacigalupi 1947-07-12 1954-03 Plantaginaceae CAS 229890 PRESERVED_SPECIMEN
collected Carex praegracilis W.Boott Mason, Herbert Louis; Grant, Verne A.A. Reznicek 1947-08-13 2003 Cyperaceae CAS 245156 PRESERVED_SPECIMEN
collected Juncus balticus subsp. ater (Rydb.) Snogerup Mason, Herbert Louis; Grant, Verne 1947-07-10 Juncaceae CAS 245075 PRESERVED_SPECIMEN
collected Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58748 PRESERVED_SPECIMEN
collected Sparganium emersum Rehmann Mason, Herbert Louis; Grant, Verne 1947-07-12 Typhaceae CAS 242252 PRESERVED_SPECIMEN
collected Potamogeton zosteriformis Fernald Mason, Herbert Louis; Grant, Verne 1947-07-12 Potamogetonaceae CAS 242269 PRESERVED_SPECIMEN
collected Plagiobothrys mollis var. mollis (A. Gray) I.M. Johnst. Mason, Herbert Louis; Grant, Verne 1947-07-12 Boraginaceae CAS 58796 PRESERVED_SPECIMEN