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Search for collectorid:[19947] and year collected:[1919]
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Anacardiaceae
GH: 01869159 Toxicodendron radicans negundo (Greene) Gillis USA: New York Ithaca: Renwick woods K. M. Wiegand 12402 1919-9-14
GH: 01869371 Toxicodendron rydbergii (Small ex Rydberg) Greene USA: New York south of Esty's, Lansing K. M. Wiegand 12401 1919-9-14
Apocynaceae
GH: 02179970 Apocynum cannabinum Linnaeus USA: New York railroad bank Fleming crossing, south of Ith... K. M. Wiegand 12760 1919-6-28
Araceae
GH: 01654505 Arisaema triphyllum stewardsonii (Britton) Huttleston USA: New York Dryden, Ellis Hollow Swamp K. M. Wiegand 11716 1919-5-26
Asteraceae
GH: 02142149 Chondrilla juncea Linnaeus USA: New York Dryden: [data not captured] K. M. Wiegand 1919-8-13
Betulaceae
GH: 02193066 Betula papyrifera Marshall USA: New York [data not captured] K. M. Wiegand 11919 1919-8-31
Boraginaceae
GH: 02059635 Myosotis verna Nuttall USA: New York Ithaca: Renwick slope near salt works K. M. Wiegand 12786 1919-6-1
Brassicaceae
GH: 00974835 Barbarea verna (Miller) Ascherson USA: New York Ithaca: by chain works. South Hill K. M. Wiegand 12103 1919-6-8
GH: 01716257 Sisymbrium officinale (Linnaeus) Scopoli USA: New York McLean Station K. M. Wiegand 12090 1919-8-13
Cyperaceae
GH: 02391179 Carex atlantica L. H. Bailey USA: New York Ithaca: [data not captured] K. M. Wiegand 11531 1919-6-8
GH: 02290227 Carex blanda Dewey USA: New York Ithaca: [data not captured] K. M. Wiegand 11638 1919-6-11
GH: 02392427 Carex brunnescens (Persoon) Poiret USA: New York [data not captured] K. M. Wiegand 11535 1919-5-30
GH: 02393840 Carex canescens disjuncta (Fernald) Toivonen USA: New York Ithaca: [data not captured] K. M. Wiegand 11534 1919-6-8
GH: 02371466 Carex cephaloidea (Dewey) Dewey USA: New York Ithaca: [data not captured] K. M. Wiegand 11558 1919-6-6
GH: 02394613 Carex disperma Dewey USA: New York [data not captured] K. M. Wiegand 11537 1919-5-21
GH: 01771881 Carex lupulina Muhlenberg ex Willdenow USA: New York [data not captured] K. M. Wiegand 11683 1919-7-16
GH: 02371096 Carex muehlenbergii Schkuhr ex Willdenow USA: New York [data not captured] K. M. Wiegand 11550 1919-6-10
GH: 02370022 Carex rosea Schkuhr ex Willdenow USA: New York [data not captured] K. M. Wiegand 11543 1919-6-10
GH: 02395979 Carex stipata Muhlenberg ex Willdenow USA: New York [data not captured] K. M. Wiegand 11567 1919-6-6
GH: 01773757 Carex utriculata Boott USA: New York [data not captured] K. M. Wiegand 11700 1919-7-16
GH: 01775384 Carex vesicaria Linnaeus USA: New York [data not captured] K. M. Wiegand 11699 1919-7-16
Fabaceae
GH: 02150822 Lespedeza capitata Michaux USA: New York 2 miles east of Owego K. M. Wiegand 12337 1919-9-18
GH: 02344210 Trifolium repens Linnaeus USA: New York [data not captured] K. M. Wiegand 12318 1919-6-6
Iridaceae
GH: 02237553 Sisyrinchium angustifolium Miller USA: New York [data not captured] K. M. Wiegand 11805 1919-7-16
GH: 01750064 Sisyrinchium montanum Greene USA: New York 2 1/2 miles northwest of Waterloo K. M. Wiegand [data not captured] 11801 1919-6-24
Juncaceae
GH: 02117767 Luzula multiflora (Ehrhart) Lejeune USA: New York [data not captured] K. M. Wiegand 11762 1919-6-1
Nymphaeaceae
GH: 01739900 Nuphar advena (Aiton) W. T. Aiton USA: New York south side of Slaterville swamp, Caroline K. M. Wiegand 12029 1919-7-16
Oxalidaceae
GH: 01585222 Oxalis dillenii Jacquin USA: New York Ithaca: mouth of Lick Brook K. M. Wiegand 12365 1919-6-6
Plantaginaceae
GH: 01805289 Veronica anagallis-aquatica Linnaeus USA: New York [data not captured] K. M. Wiegand 12895 1919-7-31
GH: 01805284 Veronica anagallis-aquatica Linnaeus USA: New York [data not captured] K. M. Wiegand 12894 1919-7-31
Polygalaceae
GH: 01968173 Polygala sanguinea Linnaeus USA: New York Ithaca: South Hill K. M. Wiegand 12384 1919-8-27
Polygonaceae
GH: 02346072 Antenoron virginianum (Linnaeus) Roberty & Vautier USA: New York [data not captured] K. M. Wiegand 11986 1919-9-3
GH: 02364435 Persicaria amphibia (Linnaeus) Delarbre USA: New York [data not captured] K. M. Wiegand 11972 1919-7-16
Potamogetonaceae
GH: 01688367 Potamogeton illinoensis Morong USA: New York Summit Marsh, Spencer K. M. Wiegand 11178 1919-9-3
Primulaceae
GH: 01920798 Lysimachia borealis (Rafinesque) U. Manns & Anderberg USA: New York top of South Pinnacle, Caroline K. M. Wiegand 12723 1919-6-1
Rosaceae
GH: 01670774 Crataegus pruinosa (J. C. Wendland) K. Koch USA: New York Ithaca: Dwyer's Pond, Cascadilla Creek K. M. Wiegand 6651 1919-5-28
GH: 01609587 Geum laciniatum trichocarpum Fernald USA: New York northeast of Montezuma K. M. Wiegand [data not captured] 12228 1919-6-25
GH: 01725355 Prunus virginiana Linnaeus USA: New York North of Montezuma marshes K. M. Wiegand [data not captured] 12293 1919-6-26
GH: 01704446 Sanguisorba canadensis Linnaeus USA: New York by railroad southeast corner of Catlin towns... K. M. Wiegand 12280 1919-8-31
Sparganiaceae
GH: 00947657 Sparganium emersum Rehmann USA: New York Border of Summit Marsh, Spencer K. M. Wiegand 11158 1919-9-3
Typhaceae
GH: 00933089 Typha glauca Godron USA: New York Montezuma marshes, near Black Lake K. M. Wiegand [data not captured] 11153 1919-6-25
Violaceae
GH: 02210899 Viola sororia Willdenow USA: New York Ithaca: north crest of Six Mile Creek Ravine... K. M. Wiegand 12499 1919-7-13