Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Fallopia convolvulus (L.) Á. Löve W. A. Nason 1913-09-08 Polygonaceae F V0487315F
collected Fallopia convolvulus (L.) Á. Löve W. A. Nason 1913-08-21 Polygonaceae F V0487318F
collected Equisetum L. W. A. Nason G. S. Tonkovich : Field Museum of Natural History 1913 2003 Equisetaceae F V0031026F
collected Equisetum L. W. A. Nason G. S. Tonkovich : Field Museum of Natural History 1913 2003 Equisetaceae F V0031027F
collected Athyrium filix-femina var. angustum (Willd.) G. Lawson W. A. Nason G. S. Tonkovich : Field Museum of Natural History 1913 2006 Athyriaceae F V0032520F
collected Equisetum L. W. A. Nason G. S. Tonkovich : Field Museum of Natural History 1914 2003 Equisetaceae F V0031028F
collected Cirsium muticum Michx. W. A. Nason 1913-09-14 Asteraceae F V0035197F
collected Echinochloa muricata (P. Beauv.) Fernald W. A. Nason 1913-08-18 Poaceae F V0027082F
collected Echinochloa crus-galli (L.) P. Beauv. W. A. Nason Poaceae F V0027045F
collected Leonurus cardiaca L. W. A. Nason 1913-08-27 Lamiaceae F V0001756F
collected Solidago missouriensis Nutt. W. A. Nason 1914-08-11 Asteraceae F V0038471F
collected Scutellaria lateriflora L. W. A. Nason 1913-09-09 Lamiaceae F V0002541F
collected Verbena hastata L. W. A. Nason 1913-08-18 Verbenaceae F V0005367F
collected Cryptotaenia canadensis (L.) DC. W. A. Nason 1913-08-04 Apiaceae F V0005853F
collected Polygonum pensylvanicum L. W. A. Nason P. Bollinger 1913-08-26 2010 Polygonaceae F V0039677F
collected Fraxinus pennsylvanica Marshall W. A. Nason 1912-08-11 Oleaceae F V0019464F
collected Solidago gigantea Aiton W. A. Nason 1914-08-11 Asteraceae F V0038336F
collected Cryptotaenia canadensis (L.) DC. W. A. Nason 1913-09-14 Apiaceae F V0005854F
collected Aster urophyllus Lindl. W. A. Nason 1914-09-15 Asteraceae F V0034702F
collected Desmodium canadense (L.) DC. W. A. Nason 1914-08-11 Fabaceae F V0000500F
collected Amaranthus albus L. W. A. Nason 1913-09-12 Amaranthaceae F V0024768F
collected Verbena urticifolia var. urticifolia W. A. Nason 1913-08-01 Verbenaceae F V0005509F
collected Lappula squarrosa (Retz.) Dumort. W. A. Nason 1912-08-17 Boraginaceae F V0009456F
collected Oenothera biennis L. W. A. Nason 1912-08-23 Onagraceae F V0012628F
collected Euphorbia corollata L. W. A. Nason 1913-08-13 Euphorbiaceae F V0013204F
collected Bidens coronata (L.) Britton W. A. Nason 1913-09-09 Asteraceae F V0034879F
collected Pastinaca sativa L. W. A. Nason 1912-08-06 Apiaceae F V0006167F
collected Sium suave Walter W. A. Nason 1914-09-15 Apiaceae F V0006293F
collected Quercus macrocarpa Michx. W. A. Nason 1913-08-04 Fagaceae F V0031586F
collected Pastinaca sativa L. W. A. Nason 1912-08-02 Apiaceae F V0006166F