Harvard University Herbaria & Libraries

Alismataceae
GH: 01632071 Alisma triviale Pursh USA: Minnesota [data not captured] P. Johnson 399 1941-6-26
Apocynaceae
GH: 02179402 Apocynum androsaemifolium Linnaeus USA: Minnesota 3 miles s. of Ashley P. Johnson 547 1941-7-4
GH: 02179878 Apocynum cannabinum Linnaeus USA: Minnesota 3 miles s. of Luverne P. Johnson 1941-6-17
GH: 02179876 Apocynum cannabinum Linnaeus USA: Minnesota Pipestone National Monument P. Johnson 1941-6-22
Araceae
GH: 01654216 Arisaema triphyllum (Linnaeus) Schott USA: Minnesota 3 miles n. of Luverne P. Johnson 349 1941-6-18
Asteraceae
GH: 01111529 Achillea borealis Bongard USA: Minnesota Virgin prairie 9 miles w. of Luverne P. Johnson 1941-6-14
GH: 02141178 Agoseris glauca (Pursh) Rafinesque USA: Minnesota [data not captured] P. Johnson 424 1941-6-21
GH: 02020295 Cirsium arvense (Linnaeus) Scopoli USA: Minnesota eastern shore of Lake Traverse, 10 miles sw.... P. Johnson 577 1941-7-2
GH: 02020865 Cirsium flodmanii (Rydberg) Arthur USA: Minnesota [data not captured] P. Johnson 455 1941-7-17
GH: 02216984 Conyza canadensis (Linnaeus) Cronquist USA: Minnesota [data not captured] P. Johnson 480 1941-7-20
GH: 02142935 Crepis runcinata Torrey & A. Gray USA: Minnesota [data not captured] P. Johnson 496 1941-7-21
GH: 01831047 Crepis tectorum Linnaeus USA: Minnesota [data not captured] P. Johnson 468 1941-7-18
GH: 02205217 Doellingeria umbellata pubens (Miller) Nees USA: Minnesota [data not captured] P. Johnson 449 1941-7-23
GH: 02348719 Erigeron glabellus Nuttall USA: Minnesota [data not captured] P. Johnson 479 1941-7-20
GH: 02352592 Erigeron philadelphicus Linnaeus USA: Minnesota [data not captured] P. Johnson 472 1941-7-18
GH: 02352591 Erigeron philadelphicus Linnaeus USA: Minnesota [data not captured] P. Johnson 371 1941-6-23
GH: 02352588 Erigeron philadelphicus Linnaeus USA: Minnesota [data not captured] P. Johnson 439 1941-6-22
GH: 02352682 Erigeron philadelphicus Linnaeus USA: South Dakota Dell Rapids (near Big Stone Lake). River Ban... P. Johnson 57 1941-7-31
GH: 02351827 Erigeron strigosus Muhlenberg ex Willdenow USA: Minnesota woods, 4 miles w. of Two River State Park P. Johnson 477 1941-7-18
GH: 02351824 Erigeron strigosus Muhlenberg ex Willdenow USA: Minnesota 3 miles n. of Luverne P. Johnson 319 1941-6-17
GH: 02351823 Erigeron strigosus Muhlenberg ex Willdenow USA: Minnesota 9 miles west of Luverna P. Johnson 302 1941-6-14
GH: 02204510 Heterotheca villosa (Pursh) Shinners USA: Minnesota [data not captured] P. Johnson 402 1941-6-26
GH: 02204649 Heterotheca villosa minor (Hooker) Semple USA: Minnesota [data not captured] P. Johnson 523 1941-7-22
GH: 01835032 Lactuca tatarica (Linnaeus) C. A. Meyer USA: Minnesota [data not captured] P. Johnson 368 1941-6-23
GH: 01835382 Lygodesmia juncea D. Don USA: Minnesota [data not captured] P. Johnson 392 1941-6-25
Betulaceae
GH: 02103476 Ostrya virginiana (Miller) K. Koch USA: Minnesota [data not captured] P. Johnson 565 1941-7-3
Brassicaceae
GH: 00932214 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Minnesota [data not captured] P. Johnson 348 1941-6-18
GH: 00986884 Descurainia pinnata brachycarpa (Richardson) Detling USA: Minnesota [data not captured] P. Johnson 297 1941
GH: 01084702 Diplotaxis muralis (Linnaeus) de Candolle USA: Minnesota [data not captured] P. Johnson 1941-6-24
GH: 01538607 Erysimum cheiranthoides Linnaeus USA: Minnesota [data not captured] P. Johnson 473 1941-7-18
GH: 01538608 Erysimum cheiranthoides Linnaeus USA: Minnesota [data not captured] P. Johnson 363 1941-6-22
Commelinaceae
GH: 02098172 Tradescantia sp. USA: Minnesota [data not captured] P. Johnson 524 1941-7-23
GH: 02098096 Tradescantia virginiana Linnaeus USA: Minnesota [data not captured] P. Johnson 415 1941-6-14
Cyperaceae
GH: 02371811 Carex annectens (E. P. Bicknell) E. P. Bicknell USA: Minnesota [data not captured] P. Johnson 285 1941-6-14
GH: 02578262 Carex atherodes Sprengel USA: Minnesota [data not captured] P. Johnson 369 1941-6-23
GH: 02368885 Carex duriuscula C. A. Meyer USA: Minnesota [data not captured] P. Johnson 312 1941-6-17
GH: 02578444 Carex hyalinolepis Steudel USA: Minnesota [data not captured] P. Johnson 290 1941-6-14
GH: 02369196 Carex praegracilis W. Boott USA: Minnesota [data not captured] P. Johnson 484 1941-7-20
GH: 02369537 Carex sartwellii Dewey USA: Minnesota [data not captured] P. Johnson 528 1941-7-23
GH: 02395951 Carex stipata Muhlenberg ex Willdenow USA: Minnesota Two Rivers State Park P. Johnson 469 1941-7-18
GH: 02395086 Carex vulpinoidea Michaux USA: Minnesota [data not captured] P. Johnson 567 1941-7-3
Fabaceae
GH: 02132889 Oxytropis lambertii Pursh USA: Minnesota [data not captured] P. Johnson 373 1941-6-24
GH: 02131732 Pediomelum argophyllum (Pursh) Rydberg USA: Minnesota [data not captured] P. Johnson 582 1941-7-2
GH: 02345068 Vicia americana Muhlenberg ex Willdenow USA: Minnesota [data not captured] P. Johnson 558 1941-7-4
Juncaceae
GH: 02401749 Juncus interior Wiegand USA: Minnesota [data not captured] P. Johnson 566 1941-7-3
GH: 02399044 Juncus nodosus Linnaeus USA: Minnesota [data not captured] P. Johnson 542 1941-7-4
GH: 02397441 Juncus torreyi Coville USA: Minnesota [data not captured] P. Johnson 563 1941-7-3
Lentibulariaceae
GH: 01975617 Utricularia macrorhiza LeConte USA: Minnesota 3 miles north of Ortonville. P. Johnson 1941-6-25
Plantaginaceae
GH: 01999621 Gratiola neglecta Torrey USA: Minnesota [data not captured] P. Johnson 557 1941-7-4
GH: 02119983 Penstemon gracilis Nuttall USA: Minnesota [data not captured] P. Johnson 292 1941-6-14
GH: 01803951 Plantago rugelii Decaisne USA: Minnesota [data not captured] P. Johnson 585 1941-7-2
GH: 01805584 Veronica catenata Pennell USA: Minnesota [data not captured] P. Johnson 470 1941-7-22
GH: 01811546 Veronica scutellata Linnaeus USA: Minnesota [data not captured] P. Johnson 514 1941-7-22
GH: 01812650 Veronicastrum virginicum (Linnaeus) Farwell USA: Minnesota [data not captured] P. Johnson 592 1941-7-17
Poaceae
GH: 01653932 Andropogon gerardi Vitman USA: Minnesota [data not captured] P. Johnson 1941-7-22
Polygonaceae
GH: 02364395 Persicaria amphibia (Linnaeus) Delarbre USA: Minnesota [data not captured] P. Johnson 400 1941-6-26
GH: 02364780 Persicaria coccinea (Muhlenberg ex Willdenow) Greene USA: Minnesota [data not captured] P. Johnson 440 1941-6-22
Potamogetonaceae
GH: 01746404 Potamogeton richardsonii (A. Bennett) Rydberg USA: Minnesota [data not captured] P. Johnson 497 1941-7-21
Rosaceae
GH: 01153298 Rosa woodsii Lindley USA: Minnesota Pipestone National Monument P. Johnson 432 1941
Rubiaceae
GH: 02359311 Galium boreale Linnaeus USA: Minnesota [data not captured] P. Johnson 376 1941-6-24
GH: 02359310 Galium boreale Linnaeus USA: Minnesota [data not captured] P. Johnson 573 1941-7-3
Urticaceae
GH: 02170385 Laportea canadensis (Linnaeus) Weddell USA: Minnesota [data not captured] P. Johnson 574 1941-7-3