Harvard University Herbaria & Libraries

Apocynaceae
GH: 02179400 Apocynum androsaemifolium Linnaeus USA: Minnesota Duluth: 32nd. Avenue W. at Skyline Parkway. O. K. Lakela 2566 1938-7-15
Aristolochiaceae
GH: 01682078 Asarum canadense Linnaeus USA: Minnesota [data not captured] O. K. Lakela 2414 1938-6-5
Asteraceae
GH: 02215500 Canadanthus modestus (Lindley) G. L. Nesom USA: Minnesota [data not captured] O. K. Lakela 1938-8-17
GH: 02020293 Cirsium arvense (Linnaeus) Scopoli USA: Minnesota Duluth: [data not captured] O. K. Lakela 2570 1938
GH: 02348652 Erigeron glabellus Nuttall USA: Minnesota [data not captured] O. K. Lakela 2725 1938-8-10
GH: 02352762 Erigeron philadelphicus Linnaeus USA: Wisconsin [data not captured] O. K. Lakela 2534 1938-7-3
GH: 02587198 Grindelia hirsutula Hooker & Arnott USA: Minnesota [data not captured] O. K. Lakela 2772 1938-8-24
GH: 01832328 Hieracium kalmii Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2676 1938-8-4
GH: 01832660 Hieracium pilosella Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2824 1938-9-17
GH: 01832659 Hieracium pilosella Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2827 1938-9-28
GH: 01834350 Lactuca canadensis Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2579 1938-7-23
Betulaceae
GH: 01539791 Betula pumila glandulifera Regel USA: Minnesota [data not captured] O. K. Lakela 1938-6-5
GH: 02103032 Corylus cornuta Marshall USA: Minnesota [data not captured] O. K. Lakela 2650 1938-7-30
GH: 02103121 Corylus cornuta Marshall USA: Wisconsin Superior: [data not captured] O. K. Lakela 2536 1938-7-3
Brassicaceae
GH: 00974943 Barbarea vulgaris W. T. Aiton USA: Minnesota [data not captured] O. K. Lakela 2433 1938-6-6
GH: 00932220 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Minnesota [data not captured] O. K. Lakela 2459 1938-6-11
GH: 01561631 Erucastrum gallicum (Willdenow) O. E. Schulz USA: Minnesota [data not captured] O. K. Lakela 2659 1938-7-31
GH: 01538812 Erysimum inconspicuum (S. Watson) MacMillan USA: Minnesota [data not captured] O. K. Lakela 2552 1938-7-9
Chenopodiaceae
GH: 01781396 Blitum capitatum Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2816 1938-9-19
Cyperaceae
GH: 02392358 Carex brunnescens sphaerostachya (Tuckerman) Kükenthal USA: Minnesota Duluth: [data not captured] O. K. Lakela 2500 1938-6-26
GH: 01772601 Carex intumescens Rudge USA: Minnesota Duluth: [data not captured] O. K. Lakela 2501 1938-6-26
GH: 02578413 Carex lacustris Willdenow USA: Wisconsin [data not captured] O. K. Lakela 2522 1938-7-3
GH: 01773461 Carex retrorsa Schweinitz USA: Wisconsin [data not captured] O. K. Lakela 2521b 1938-7-3
GH: 02394792 Carex trisperma Dewey USA: Minnesota [data not captured] O. K. Lakela 2641 1938-7-30
Ericaceae
GH: 01537928 Chamaedaphne calyculata (Linnaeus) Moench USA: Minnesota on road to Pougore, from Highway No. 2. O. K. Lakela 1938-6-5
GH: 01562182 Chimaphila umbellata (Linnaeus) W. P. C. Barton USA: Minnesota Sec. 13. Duluth O. K. Lakela 1938-7-31
GH: 01562186 Chimaphila umbellata (Linnaeus) W. P. C. Barton USA: Minnesota on Highway No. 4, about 5 mi. S. of Biwabik O. K. Lakela 2633 1938-7-30
GH: 01594571 Kalmia polifolia Wangenheim USA: Minnesota on road to Paupore from Highway No. 2 O. K. Lakela 2418 1938-6-5
GH: 01683754 Pyrola americana Sweet USA: Minnesota [data not captured] O. K. Lakela 2635 1938-7-30
GH: 01684730 Pyrola asarifolia Michaux USA: Minnesota [data not captured] O. K. Lakela 2544 1938-7-7
GH: 01761386 Pyrola elliptica Nuttall USA: Minnesota [data not captured] O. K. Lakela 2620 1938-7-29
GH: 01763867 Rhododendron groenlandicum (Oeder) Kron & Judd USA: Minnesota [data not captured] O. K. Lakela 2420 1938-6-5
Fabaceae
GH: 02342146 Trifolium aureum Pollich USA: Minnesota [data not captured] O. K. Lakela 2569 1938-7-15
GH: 02342408 Trifolium campestre Schreber USA: Minnesota Duluth: [data not captured] O. K. Lakela 2578 1938-7-23
Geraniaceae
GH: 01153288 Geranium bicknellii Britton USA: Minnesota In cultivated grass on the pleasure grounds,... O. K. Lakela 2658 1938-7-31
Juncaceae
GH: 02100660 Juncus bufonius Linnaeus USA: Minnesota [data not captured] O. K. Lakela 2594 1938-7-28
Plantaginaceae
GH: 02212775 Callitriche sp. USA: Minnesota [data not captured] O. K. Lakela 2625 1938-7-29
GH: 01998009 Chelone glabra Linnaeus USA: Minnesota [data not captured] O. K. Lakela 2681 1938-8-5
GH: 02119986 Penstemon gracilis Nuttall USA: Minnesota Duluth: [data not captured] O. K. Lakela 2556 1938-7-9
GH: 01811183 Veronica peregrina xalapensis (Kunth) Pennell USA: Minnesota Duluth: [data not captured] O. K. Lakela 2448 1938-6-10
GH: 01811544 Veronica scutellata Linnaeus USA: Minnesota [data not captured] O. K. Lakela 2756 1938-8-16
GH: 01811739 Veronica serpyllifolia Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2447 1938-6-10
Poaceae
GH: 01653933 Andropogon gerardi Vitman USA: Minnesota Duluth: [data not captured] O. K. Lakela 2710 1938-8-7
Rubiaceae
GH: 02358548 Galium asprellum Michaux USA: Minnesota [data not captured] O. K. Lakela 2608 1938-7-29
GH: 02359303 Galium boreale Linnaeus USA: Minnesota Duluth: [data not captured] O. K. Lakela 2542 1938-7-7
GH: 02359515 Galium brevipes Fernald & Wiegand USA: Minnesota [data not captured] O. K. Lakela 2755 1938-8-16
GH: 02139455 Galium tinctorium Linnaeus USA: Minnesota [data not captured] O. K. Lakela 2618 1938-7-29
Violaceae
GH: 01153289 Viola sororia Willdenow USA: Minnesota Brookston, St. Louis County O. K. Lakela 2412 1938-6-5