Harvard University Herbaria & Libraries

Aceraceae
GH: 01792566 Acer pensylvanicum Linnaeus USA: Michigan Cheboygan Co. Douglas Lake Region J. H. Ehlers 571 1917-7-28
GH: 01792568 Acer pensylvanicum Linnaeus USA: Michigan Douglas Lake J. H. Ehlers 325 1917-6-21
GH: 01794884 Acer spicatum Lamarck USA: Michigan Carp Creek J. H. Ehlers 335 1917-6-22
Apiaceae
GH: 00973291 Daucus carota Linnaeus USA: Michigan [data not captured] J. H. Ehlers 633 1917-8-18
Apocynaceae
GH: 02179387 Apocynum androsaemifolium Linnaeus USA: Michigan Burt Lake J. H. Ehlers 559 1917-7-27
Araceae
GH: 01654391 Arisaema triphyllum pusillum (Peck) Huttleston USA: Michigan Carp Creek J. H. Ehlers 336 1917-6-22
Asteraceae
GH: 01003556 Artemisia absinthium Linnaeus USA: Michigan [no additional data] J. H. Ehlers 597 1917-8-6
GH: 02021631 Cirsium pitcheri (Eaton) Torrey & A. Gray USA: Michigan [data not captured] J. H. Ehlers 495 1917-7-14
GH: 02352585 Erigeron philadelphicus Linnaeus USA: Michigan [data not captured] J. H. Ehlers 438 1917-7-9
GH: 01831350 Hieracium aurantiacum Linnaeus USA: Michigan [data not captured] J. H. Ehlers 352 1917-6-25
GH: 01833160 Hieracium venosum Linnaeus USA: Michigan [data not captured] J. H. Ehlers 450 1917-7-9
Betulaceae
GH: 02198506 Alnus incana rugosa (Du Roi) R. T. Clausen USA: Michigan shore of Douglas Lake J. H. Ehlers 534 1917-7-19
GH: 02193640 Betula pumila Linnaeus USA: Michigan [data not captured] J. H. Ehlers 566 1917-7-28
GH: 02103025 Corylus cornuta Marshall USA: Michigan [data not captured] J. H. Ehlers 585 1917-8-1
GH: 02103498 Ostrya virginiana (Miller) K. Koch USA: Michigan [data not captured] J. H. Ehlers 553 1917-7-27
Boraginaceae
GH: 02026108 Cynoglossum officinale Linnaeus USA: Michigan Douglas Lake J. H. Ehlers 367 1917-6-27
GH: 02027035 Hackelia deflexa americana (A. Gray) Fernald & I.M. Johnst. USA: Michigan Pellston J. H. Ehlers 548 1917-7-20
GH: 01994690 Lappula echinata Gilibert USA: Michigan near Douglas Lake J. H. Ehlers 524 1917-7-16
GH: 01994689 Lappula echinata Gilibert USA: Michigan Vincent Lake J. H. Ehlers 625 1917-8-15
GH: 01995847 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Michigan Big Stone Bay J. H. Ehlers 489 1917-7-14
GH: 02143860 Symphytum asperum Lepechin USA: Michigan Douglas Lake Region J. H. Ehlers 587 1917-8-1
GH: 02143909 Symphytum uplandicum Nyman USA: Michigan near Douglas Lake J. H. Ehlers 368 1917-6-27
Brassicaceae
GH: 00992620 Arabidopsis lyrata (Linnaeus) O'Kane & Al-Shehbaz USA: Michigan sand dunes of Big Stone bay J. H. Ehlers 502 1917-7-14
GH: 00932199 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Michigan Goose Isl. J. H. Ehlers 418 1917-7-8
GH: 00960896 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Michigan Sand dunes of Big Stone Bay J. H. Ehlers 501 1917-7-14
GH: 01098268 Capsella bursa-pastoris (Linnaeus) Medikus USA: Michigan Douglas Lake J. H. Ehlers 351 1917-6-25
GH: 00999446 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Michigan In Carp Creek J. H. Ehlers 391 1917-7-3
GH: 01538601 Erysimum cheiranthoides Linnaeus USA: Michigan Ingleside, Douglas Lake J. H. Ehlers 416 1917-7-7
GH: 01546917 Lepidium campestre (Linnaeus) W. T. Aiton USA: Michigan Cecil Bay J. H. Ehlers 496 1917-7-14
GH: 01548128 Lepidium densiflorum Schrader USA: Michigan Douglas Lake J. H. Ehlers 411 1917-7-7
GH: 01693712 Sinapis arvensis Linnaeus USA: Michigan Lumber Camp. Monroe Lake J. H. Ehlers 371 1917-6-27
GH: 01693713 Sinapis arvensis Linnaeus USA: Michigan Ingleside, Douglas Lake J. H. Ehlers 414 1917-7-7
GH: 01693714 Sinapis arvensis Linnaeus USA: Michigan Ingleside J. H. Ehlers 415 1917-7-7
GH: 01693864 Sisymbrium altissimum Linnaeus USA: Michigan Douglas Lake J. H. Ehlers 362 1/2 1917-6-27
GH: 01733114 Turritis glabra Linnaeus USA: Michigan Douglas Lake J. H. Ehlers 410 1917-7-7
Campanulaceae
GH: 01795346 Campanula aparinoides uliginosa (Rydberg) Gleason USA: Michigan Mud Lake J. H. Ehlers 604 1917-8-6
GH: 01796359 Campanula rotundifolia Linnaeus USA: Michigan Big Stone Bay J. H. Ehlers 500 1917-7-14
GH: 01796360 Campanula rotundifolia Linnaeus USA: Michigan Goose Is. J. H. Ehlers 422 1917-7-8
Caprifoliaceae
GH: 02040545 Diervilla lonicera Miller USA: Michigan Douglas Lake J. H. Ehlers 400 1917-7-3
GH: 02039103 Linnaea borealis longiflora (Torrey) Piper & Beattie USA: Michigan along Carp Creek J. H. Ehlers 396 1917-7-3
GH: 02039111 Linnaea borealis longiflora (Torrey) Piper & Beattie USA: Michigan Carp Creek J. H. Ehlers 396 1917-7-3
GH: 02039510 Lonicera canadensis Bartram ex Marsh. USA: Michigan Banks of Carp Creek. J. H. Ehlers 395 1917-7-3
GH: 02039857 Lonicera dioica Linnaeus USA: Michigan Burt Lake J. H. Ehlers 350 1917-6-24
GH: 02039860 Lonicera dioica Linnaeus USA: Michigan Goose Island J. H. Ehlers 425 1917-7-8
GH: 02038202 Lonicera hirsuta Eaton USA: Michigan Border Burt Lake J. H. Ehlers 461 1917-7-11
A: 02183344 Sambucus nigra canadensis (Linnaeus) Bolli USA: Michigan near Mud Lake J. H. Ehlers 569 1917-7-28
A: 02183343 Sambucus nigra canadensis (Linnaeus) Bolli USA: Michigan near Mud Lake J. H. Ehlers 569 1917-7-28
GH: 02184468 Viburnum acerifolium Linnaeus USA: Michigan Douglas Lake J. H. Ehlers 408 1917-7-7
GH: 02185827 Viburnum lentago Linnaeus USA: Michigan Pellston J. H. Ehlers 611 1917-8-7
GH: 02186533 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Michigan Douglas Lake J. H. Ehlers 444 1917-7-9
GH: 02186940 Viburnum opulus trilobum (Marshall) R. T. Clausen USA: Michigan Goose Isl. J. H. Ehlers 427 1917-7-8
Caryophyllaceae
GH: 01742836 Cerastium arvense Linnaeus USA: Michigan Goose Isl. J. H. Ehlers 423 1917-7-8
GH: 01743656 Cerastium fontanum Baumgarten USA: Michigan Douglas Lake J. H. Ehlers 333 1917-6-22
GH: 01745916 Minuartia michauxii Farwell USA: Michigan Cecil Bay J. H. Ehlers 511 1917-7-14
GH: 01714195 Myosoton aquaticum (Linnaeus) Moench USA: Michigan Ann Arbor: Banks of the Huron River. Ann Arb... J. H. Ehlers 651 1917-10-5
GH: 01714196 Myosoton aquaticum (Linnaeus) Moench USA: Michigan Ann Arbor: Huron R., near Ann Arbor J. H. Ehlers 1917-10-13
GH: 01751547 Silene antirrhina Linnaeus USA: Michigan Cecil Bay J. H. Ehlers 504 1917-7-14
GH: 01752610 Silene latifolia alba (Miller) Greuter & Burdet USA: Michigan Douglas Lake J. H. Ehlers 366 1917-6-27
GH: 01752996 Silene noctiflora Linnaeus USA: Michigan Cecil Bay J. H. Ehlers 507 1917-7-14
Chenopodiaceae
GH: 01781395 Blitum capitatum Linnaeus USA: Michigan [data not captured] J. H. Ehlers 545 1917-7-20
Convolvulaceae
GH: 02055577 Calystegia spithamaea (Linnaeus) Pursh USA: Michigan Douglas Lake J. H. Ehlers 388 1917-7-1
Cornaceae
GH: 01843608 Cornus alternifolia Linnaeus f. USA: Michigan Carp Creek J. H. Ehlers 394 1917-7-3
GH: 01844603 Cornus canadensis Linnaeus USA: Michigan Carp Lake J. H. Ehlers 337 1917-6-22
GH: 02018480 Cornus rugosa Lamarck USA: Michigan Douglas Lake J. H. Ehlers 527 1917-7-17
GH: 02019141 Cornus stolonifera Michaux USA: Michigan border Douglas Lake J. H. Ehlers 317 1917-6-20
Cupressaceae
GH: 02104239 Juniperus communis depressa Pursh USA: Michigan [data not captured] J. H. Ehlers 498 1917-7-14
GH: 02105146 Juniperus horizontalis Moench USA: Michigan [data not captured] J. H. Ehlers 499 1917-7-14
GH: 02105255 Juniperus horizontalis Moench USA: Michigan [data not captured] J. H. Ehlers 497 1917-7-14
A: 02105155 Juniperus horizontalis Moench USA: Michigan [data not captured] J. H. Ehlers 497 1917-7-14
Cyperaceae
GH: 02392394 Carex brunnescens (Persoon) Poiret USA: Michigan [data not captured] J. H. Ehlers 445 1917-7-9
GH: 01772271 Carex lupulina Muhlenberg ex Willdenow USA: Michigan [data not captured] J. H. Ehlers 570 1917-7-28
GH: 01773632 Carex oligosperma Michaux USA: Michigan [data not captured] J. H. Ehlers 602 1917-8-6
GH: 01773707 Carex utriculata Boott USA: Michigan [data not captured] J. H. Ehlers 338 1917-6-24
GH: 01775325 Carex vesicaria Linnaeus USA: Michigan [data not captured] J. H. Ehlers 440 1917-7-9
GH: 01775331 Carex vesicaria Linnaeus USA: Michigan [data not captured] J. H. Ehlers 439 1917-7-9
Droseraceae
GH: 01143925 Drosera intermedia natans Heuser USA: Michigan Mud Lake. J. H. Ehlers 572 1917-7-28
GH: 01143982 Drosera linearis Goldie USA: Michigan Near Cecil Bay. J. H. Ehlers 514 1917-7-14
Ericaceae
GH: 01117210 Andromeda polifolia latifolia Aiton USA: Michigan Nyd Kaje J. H. Ehlers 603 1917-8-6
GH: 01562180 Chimaphila umbellata (Linnaeus) W. P. C. Barton USA: Michigan Douglas Lake J. H. Ehlers 550 1917-7-26
GH: 01592442 Gaylussacia baccata (Wangenheim) K. Koch USA: Michigan Douglas Lake J. H. Ehlers 321 1917-6-21
GH: 01720001 Orthilia secunda (Linnaeus) House USA: Michigan Douglas Lake J. H. Ehlers 551 1917-7-26
GH: 01683748 Pyrola americana Sweet USA: Michigan [data not captured] J. H. Ehlers 552 1917-7-26
GH: 01684708 Pyrola asarifolia Michaux USA: Michigan [data not captured] J. H. Ehlers 510 1917-7-14
GH: 01763855 Rhododendron groenlandicum (Oeder) Kron & Judd USA: Michigan [data not captured] J. H. Ehlers 341 1917-6-24
A: 01763865 Rhododendron groenlandicum (Oeder) Kron & Judd USA: Michigan [data not captured] J. H. Ehlers 301 1917-6-20
Fabaceae
GH: 02149857 Lathyrus palustris Linnaeus USA: Michigan Big Stone Bay J. H. Ehlers 490 1917-7-14
GH: 02130139 Melilotus albus Medikus USA: Michigan [data not captured] J. H. Ehlers 628 1917-8-18
GH: 02130385 Melilotus officinalis (Linnaeus) Lamarck USA: Michigan [data not captured] J. H. Ehlers 546 1917-7-20
GH: 02343093 Trifolium hybridum Linnaeus USA: Michigan [data not captured] J. H. Ehlers 468 1917-7-13
GH: 02347520 Vicia villosa Roth USA: Michigan [data not captured] J. H. Ehlers 459 1917-7-10
GH: 02347517 Vicia villosa Roth USA: Michigan [data not captured] J. H. Ehlers 556 1917-7-27
Gentianaceae
GH: 02166818 Menyanthes trifoliata minor Rafinesque USA: Michigan Mud Lake J. H. Ehlers 567 1917-7-28
Geraniaceae
GH: 01866223 Geranium robertianum Linnaeus USA: Michigan Monroe Lake J. H. Ehlers 378 1917-6-27
GH: 01866224 Geranium robertianum Linnaeus USA: Michigan Goose Isl. J. H. Ehlers 417 1917-7-8
Iridaceae
GH: 01748132 Iris versicolor Linnaeus USA: Michigan border of Burt Lake J. H. Ehlers 382 1917-6-28
Isoetaceae
GH: 02074904 Isoetes macrospora Durieu USA: Michigan Vincent Lake J. H. Ehlers 621 1917-8-15
Juncaceae
GH: 02099653 Juncus balticus littoralis (Engelmann) Snogerup USA: Michigan [data not captured] J. H. Ehlers 462 1917-7-11
GH: 02399838 Juncus pylaei Laharpe USA: Michigan [data not captured] J. H. Ehlers 541 1917-7-20
Juncaginaceae
GH: 01617744 Triglochin palustris Linnaeus USA: Michigan border of Pine Lake J. H. Ehlers 631 1917-8-18
Lamiaceae
GH: 01555955 Clinopodium vulgare Linnaeus USA: Michigan Douglas Lake Region J. H. Ehlers 467 1917-7-13
GH: 01552011 Leonurus cardiaca Linnaeus USA: Michigan Pine Lake J. H. Ehlers 640 1917-8-18
Lobeliaceae
GH: 01797547 Lobelia cardinalis Linnaeus USA: Michigan Lancaster Lake J. H. Ehlers 617 1917-8-15
GH: 01798427 Lobelia kalmii Linnaeus USA: Michigan border of Pine Lake J. H. Ehlers 630 1917-8-18
Malvaceae
GH: 02201730 Malva moschata Linnaeus USA: Michigan near Burt Lake J. H. Ehlers 539 1917-7-19
GH: 02201729 Malva moschata Linnaeus USA: Michigan near Burt Lake J. H. Ehlers 539 1917-7-19
Nymphaeaceae
GH: 01740303 Nuphar variegata Engelmann ex Durand USA: Michigan Douglas Lake J. H. Ehlers 532 1917-7-19
Oleaceae
GH: 01847832 Fraxinus americana Linnaeus USA: Michigan Cheboygan Co. J. H. Ehlers 590 1917-8-1
Orchidaceae
AMES: 02031767 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Michigan [no additional data] J. H. Ehlers 594 1917-8-6
GH: 01937455 Cypripedium acaule Aiton USA: Michigan Douglas Lake J. H. Ehlers 311 1917-6-20
AMES: 02065026 Cypripedium parviflorum Salisbury USA: Michigan Carp Creek J. H. Ehlers 392 1917-7-3
AMES: 02066324 Platanthera blephariglottis (Willdenow) Lindley USA: Michigan [no additional data] J. H. Ehlers 592 1917-8-6
AMES: 02066876 Platanthera clavellata (Michaux) Luer USA: Michigan [no additional data] J. H. Ehlers 596 1917-8-6
AMES: 02045551 Platanthera huronensis (Nuttall) Lindley USA: Michigan border of Burt Lake J. H. Ehlers 385 1917-6-28
AMES: 02046931 Platanthera psycodes (Linnaeus) Lindley USA: Michigan near Pellston J. H. Ehlers 606 1917-8-7
AMES: 02051992 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Michigan [no additional data] J. H. Ehlers 595 1917-8-6
GH: 02301013 Spiranthes romanzoffiana Chamisso USA: Michigan Pine Lake J. H. Ehlers 632 1917-8-18
Orobanchaceae
GH: 01876384 Castilleja coccinea (Linnaeus) Sprengel USA: Michigan Cecil Bay J. H. Ehlers 493 1917-7-14
GH: 02080059 Pedicularis canadensis Linnaeus USA: Michigan Carp Creek J. H. Ehlers 329 1917-6-22
Pinaceae
A: 00396274 Larix laricina (Du Roi) Koch USA: Michigan near Douglas Lake J. H. Ehlers 412 1917-7-7
Plantaginaceae
GH: 02000965 Linaria vulgaris Miller USA: Michigan [data not captured] J. H. Ehlers 542 1917-7-20
GH: 01802503 Plantago lanceolata Linnaeus USA: Michigan [data not captured] J. H. Ehlers 522 1917-7-16
GH: 01804976 Veronica americana Schweinitz ex Bentham USA: Michigan [data not captured] J. H. Ehlers 372 1917-6-27
Polygalaceae
GH: 01969668 Polygala paucifolia Willdenow USA: Michigan Carp Creek J. H. Ehlers 306 1917-6-20
Polygonaceae
GH: 02365216 Fallopia cilinodis (Michaux) Holub USA: Michigan [data not captured] J. H. Ehlers 526 1917-7-17
GH: 02006295 Rumex acetosella Linnaeus USA: Michigan [data not captured] J. H. Ehlers 313 1917-6-20
GH: 02005646 Rumex obtusifolius Linnaeus USA: Michigan [data not captured] J. H. Ehlers 519 1917-7-16
Potamogetonaceae
GH: 01695457 Potamogeton praelongus Wulfen USA: Michigan Douglas Lake J. H. Ehlers 533 1917-7-19
Primulaceae
GH: 01920777 Lysimachia borealis (Rafinesque) U. Manns & Anderberg USA: Michigan Carp Creek J. H. Ehlers 300 1917-6-20
GH: 01927509 Lysimachia thyrsiflora Linnaeus USA: Michigan banks of Maple River. J. H. Ehlers 535 1917-7-19
Ranunculaceae
GH: 01720757 Actaea pachypoda Elliott USA: Michigan Monroe Lake J. H. Ehlers 373 1917-6-27
GH: 01706721 Anemone cylindrica A. Gray USA: Michigan Big Stone Bay J. H. Ehlers 487 1917-7-14
GH: 01706964 Anemone multifida Poiret USA: Michigan Big Stone Bay J. H. Ehlers 485 1917-7-14
GH: 01709185 Aquilegia canadensis Linnaeus USA: Michigan Goose Is. J. H. Ehlers 419 1917-7-8
GH: 01710655 Caltha palustris Linnaeus USA: Michigan banks of Carp Creek J. H. Ehlers 302 1917-6-20
GH: 01657537 Clematis virginiana Linnaeus USA: Michigan Pellston J. H. Ehlers 609 1917-8-7
A: 01657539 Clematis virginiana Linnaeus USA: Michigan near Pellston J. H. Ehlers 609 1917-8-7
GH: 01662367 Ranunculus acris Linnaeus USA: Michigan Border of Burt Lake J. H. Ehlers 386 1917-6-28
GH: 01662368 Ranunculus acris Linnaeus USA: Michigan border of Burt Lake J. H. Ehlers 357 1917-6-25
GH: 01665056 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: Michigan Burt Lake J. H. Ehlers 340 1917-6-24
GH: 01665061 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: Michigan border of Burt Lake J. H. Ehlers 383 1917-6-28
GH: 01837487 Ranunculus recurvatus Poiret USA: Michigan Border of Carp Creek J. H. Ehlers 334 1917-6-22
Rosaceae
GH: 01587003 Agrimonia striata Michaux USA: Michigan near Burt Lake J. H. Ehlers 558 1917-7-27
GH: 01728966 Amelanchier sanguinea (Pursh) de Candolle USA: Michigan Douglas Lake J. H. Ehlers 323 1917-6-21
GH: 01730462 Aronia arbutifolia (Linnaeus) Persoon USA: Michigan border of Carp Creek J. H. Ehlers 303 1917-6-20
GH: 01730463 Aronia arbutifolia (Linnaeus) Persoon USA: Michigan Douglas Lake Region J. H. Ehlers 324 1917-6-21
GH: 01607546 Comarum palustre Linnaeus USA: Michigan banks of Maple River J. H. Ehlers 537 1917-7-19
GH: 01758866 Crataegus chrysocarpa Ashe USA: Michigan Goose Isl. J. H. Ehlers 430 1917-7-8
GH: 01606461 Fragaria vesca americana (Porter) Staudt USA: Michigan Monroe Lake J. H. Ehlers 376 1917-6-27
GH: 01606799 Fragaria virginiana Miller USA: Michigan Burt Lake J. H. Ehlers 349 1917-6-24
GH: 01610122 Geum rivale Linnaeus USA: Michigan Carp Creek J. H. Ehlers 330 1917-6-22
GH: 01610124 Geum rivale Linnaeus USA: Michigan Carp Creek J. H. Ehlers 330 1917-6-22
GH: 01590779 Physocarpus opulifolius (Linnaeus) Maximowicz USA: Michigan Pellston J. H. Ehlers 610 1917-8-7
GH: 01566495 Potentilla anserina Linnaeus USA: Michigan Burt Lake J. H. Ehlers 343 1917-6-24
GH: 01566846 Potentilla argentea Linnaeus USA: Michigan Old mill site near Douglas Lake J. H. Ehlers 469 1917-7-13
GH: 01570425 Potentilla simplex Michaux USA: Michigan Cheboygan Co. J. H. Ehlers 361 1917-6-26
GH: 01723367 Prunus pumila Linnaeus USA: Michigan Goose Isl. J. H. Ehlers 429 1917-7-8
GH: 01723370 Prunus pumila Linnaeus USA: Michigan border Douglas Lake J. H. Ehlers 316 1917-6-20
GH: 01725260 Prunus virginiana Linnaeus USA: Michigan Goose Isl. J. H. Ehlers 433 1917-7-8
GH: 01725267 Prunus virginiana Linnaeus USA: Michigan Douglas Lake J. H. Ehlers 322 1917-6-21
GH: 01557082 Rosa acicularis sayi (Schweinitz) W. H. Lewis USA: Michigan border of Douglas Lake J. H. Ehlers 390 1917-7-1
A: 01559987 Rosa palustris Marshall USA: Michigan Border of Lancaster Lake J. H. Ehlers 613 1917-8-15
GH: 01560196 Rosa palustris Marshall USA: Michigan border of Lancaster Lake J. H. Ehlers 613 1917-8-15
GH: 01560196 Rosa palustris inermis (Regel) W. H. Lewis USA: Michigan border of Lancaster Lake J. H. Ehlers 613 1917-8-15
GH: 01602422 Rubus allegheniensis Porter USA: Michigan Douglas Lake J. H. Ehlers 389 1917-7-1
GH: 01605567 Rubus idaeus strigosus (Michaux) Focke USA: Michigan near Douglas Lake J. H. Ehlers 473 1917-7-13
GH: 01862935 Sorbus decora (Sargent) C. K. Schneider USA: Michigan Goose Isl. J. H. Ehlers 428 1917-7-8
GH: 01589982 Spiraea salicifolia Linnaeus USA: Michigan Scotty Bay J. H. Ehlers 647 1917-8-30
Santalaceae
GH: 01932666 Comandra umbellata (Linnaeus) Nuttall USA: Michigan Douglas Lake J. H. Ehlers 319 1917-6-21
Scrophulariaceae
GH: 02041755 Scrophularia lanceolata Pursh USA: Michigan Old Mill site. Near Douglas Lake J. H. Ehlers 465 1917-7-13
Solanaceae
GH: 01543367 Solanum rostratum Dunal USA: Michigan Ann Arbor: New Library Building J. H. Ehlers 653 1917-10-10
Typhaceae
GH: 00933274 Typha latifolia Linnaeus USA: Michigan Douglas Lake Region J. H. Ehlers 555 1917-7-27
Verbenaceae
GH: 01954665 Verbena bracteata Lagasca & Rodriguez USA: Michigan Vincent Lake J. H. Ehlers 627 1917-8-15
Violaceae
GH: 02145751 Viola canadensis Linnaeus USA: Michigan Monroe Lake J. H. Ehlers 379 1917-6-27
GH: 02146275 Viola cucullata Aiton USA: Michigan Banks of Carp Creek J. H. Ehlers 328 1917-6-22
GH: 02147080 Viola labradorica Schrank USA: Michigan Burt Lake J. H. Ehlers 345 1917-6-24
Vitaceae
GH: 01579747 Vitis riparia Michaux USA: Michigan Shore of Burt Lake J. H. Ehlers 474 1917-7-13