FH: 00394329 Dermatocarpon miniatum (Linnaeus) W. Mann USA: Wisconsin [data not captured] L. H. Pammel 1894
FH: 00439167 Endocarpon pusillum Hedwig USA: Wisconsin [data not captured] L. H. Pammel 1894
FH: 00473032 Physcia stellaris (Linnaeus) Nylander USA: Wisconsin [data not captured] L. H. Pammel 1894-12
FH: 00473034 Physcia stellaris (Linnaeus) Nylander USA: Wisconsin [data not captured] L. H. Pammel
FH: 00477728 Rhizocarpon geographicum (Linnaeus) de Candolle USA: Colorado [no additional data] L. H. Pammel 1896-7
FH: 00467537 Xanthoparmelia conspersa (Ehrhart ex Acharius) Hale USA: Colorado [data not captured] L. H. Pammel 1896-7
FH: 00393796 Xanthoria elegans (Link) Th. Fries USA: Wisconsin [data not captured] L. H. Pammel 1894
Aceraceae A: 01792464 Acer nigrum F. Michaux USA: Ohio Gambier L. H. Pammel 1918-9-11
GH: 01793063 Acer rubrum Linnaeus USA: Michigan 1 mile west of Merriweather L. H. Pammel 490 1926-7-24
A: 01794500 Acer saccharum Marshall USA: Ohio Gambier L. H. Pammel 1918-9-11
Aizoaceae GH: 01681032 Mollugo verticillata Linnaeus USA: Iowa [data not captured] L. H. Pammel 1894-9-15
Anacardiaceae GH: 00347221 Schinus molle Linnaeus USA: California Camp Kearney L. H. Pammel 1926-1-18
Apocynaceae GH: 02179582 Apocynum androsaemifolium Linnaeus USA: Wisconsin Platteville L. H. Pammel [data not captured] 367 1925-6-23
GH: 02179838 Apocynum cannabinum Linnaeus USA: Iowa Dolliver L. H. Pammel 235 1926-7-6
Asteraceae GH: 02172114 Arctium minus (Hill) Bernhardi USA: Iowa [data not captured] L. H. Pammel 324 1895-5-8
GH: 02172113 Arctium minus (Hill) Bernhardi USA: Iowa Ames: [data not captured] L. H. Pammel 30 1909-9
GH: 00968291 Artemisia campestris caudata (Michaux) H. M. Hall & Clements USA: Minnesota Cass Lake L. H. Pammel 132 1925-7-24
GH: 00968827 Artemisia dracunculus Linnaeus USA: Iowa [no additional data] L. H. Pammel 1277 1897-7-14
GH: 02172782 Cirsium altissimum (Linnaeus) Sprengel USA: Iowa [data not captured] L. H. Pammel 17 1914-9-2
GH: 02172789 Cirsium altissimum (Linnaeus) Sprengel USA: Iowa [data not captured] L. H. Pammel 66 1896-9-4
GH: 02172788 Cirsium altissimum (Linnaeus) Sprengel USA: Iowa [data not captured] L. H. Pammel 606 1897-8-28
GH: 02172786 Cirsium altissimum (Linnaeus) Sprengel USA: Iowa Ames: [data not captured] L. H. Pammel 69 1896-8-27
GH: 02020294 Cirsium arvense (Linnaeus) Scopoli USA: Minnesota [data not captured] L. H. Pammel 581 1897-7-24
GH: 02020292 Cirsium arvense (Linnaeus) Scopoli USA: Minnesota [data not captured] L. H. Pammel 798 1925-7-27
GH: 02020505 Cirsium canescens Nuttall USA: Wyoming Laramie Hills L. H. Pammel 1901-8-7
GH: 02020498 Cirsium canescens Nuttall USA: Uintah Mountains; Bear River; Between I. S. ... L. H. Pammel 1408 1901-7-24
GH: 02020570 Cirsium coloradense (Rydberg) Cockerell ex Daniels USA: Wyoming Evanston L. H. Pammel 1421 1901-7-26
GH: 02020862 Cirsium flodmanii (Rydberg) Arthur USA: Iowa [data not captured] L. H. Pammel 607 1897-8-28
GH: 02020859 Cirsium flodmanii (Rydberg) Arthur USA: Iowa [data not captured] L. H. Pammel 67 1896-8-29
GH: 02020871 Cirsium flodmanii (Rydberg) Arthur USA: Montana [data not captured] L. H. Pammel 1904-8-14
GH: 02021342 Cirsium muticum Michaux USA: Minnesota [data not captured] L. H. Pammel 832 1925-7-27
GH: 02022139 Cyanus segetum Hill : US and Canada (countries only and not Greenl... L. H. Pammel 43 1904-7
GH: 02203490 Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman USA: Colorado Silver Plume L. H. Pammel 1913-8
GH: 02203659 Dieteria canescens (Pursh) Nuttall USA: Utah Fish Creek L. H. Pammel [data not captured] 1488 1901-8-3
GH: 02205185 Doellingeria sp. USA: Iowa [data not captured] L. H. Pammel [data not captured] 1071 1925-9-22
GH: 02352639 Erigeron philadelphicus Linnaeus USA: Ohio [data not captured] L. H. Pammel 1912-6
GH: 02351767 Erigeron strigosus Muhlenberg ex Willdenow USA: Iowa [data not captured] L. H. Pammel 35 1904-6
GH: 01832330 Hieracium kalmii Linnaeus USA: Minnesota [data not captured] L. H. Pammel 120 1925-7-6
GH: 01832956 Hieracium scabrum Michaux USA: Wisconsin [data not captured] L. H. Pammel
GH: 01834525 Lactuca floridana (Linnaeus) Gaertner USA: Iowa [data not captured] L. H. Pammel 4 1926-8
GH: 01834523 Lactuca floridana (Linnaeus) Gaertner USA: Iowa McGregor: [data not captured] L. H. Pammel 1203 1925-8-18
GH: 01834804 Lactuca sativa Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 221 1896-8
GH: 01834803 Lactuca sativa Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 45 1891-7
GH: 01834802 Lactuca sativa Linnaeus USA: Iowa [data not captured] L. H. Pammel 227 1925-8-22
GH: 01834801 Lactuca sativa Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 3 1904-8
Betulaceae A: 02198497 Alnus incana rugosa (Du Roi) R. T. Clausen USA: Michigan Green L. H. Pammel [data not captured] 446 1926-7-11
A: 02197049 Alnus rhombifolia Nuttall USA: California El Cajon[?] Valley L. H. Pammel 1931-1-30
GH: 02196715 Betula alleghaniensis Britton USA: Michigan Green L. H. Pammel [data not captured] 445 1926-7-14
A: 02195299 Betula glandulosa Michaux USA: Colorado Tributaries of South Fork Cache, Le Poudre R... L. H. Pammel 1896-7-2
GH: 02194452 Betula occidentalis Hooker USA: Utah Ogden Canon, Ogden L. H. Pammel 3742 1902-7-17
GH: 02194978 Betula papyrifera Marshall USA: Minnesota [data not captured] L. H. Pammel 1326 1925-7-18
GH: 02194945 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel 2010 1900-6-14
GH: 02194940 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel [data not captured] 492 1925-8-12
A: 02194939 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel [data not captured] 1913-6
A: 02194931 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel [data not captured] 1904-7-8
A: 02194930 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel 2010 1900-6-14
GH: 02194928 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel [data not captured] 1904-7-8
A: 02193000 Betula papyrifera Marshall USA: Minnesota [data not captured] L. H. Pammel 3 1925-7-24
GH: 02193160 Betula papyrifera Marshall USA: Wisconsin [data not captured] L. H. Pammel 1913-6
GH: 02193314 Betula papyrifera cordifolia (Regel) Regel USA: Iowa [data not captured] L. H. Pammel [data not captured] 1925-8-12
A: 02193655 Betula pumila Linnaeus USA: Minnesota [data not captured] L. H. Pammel 28 1925-7-24
GH: 02193761 Betula pumila glandulifera Regel USA: Iowa [data not captured] L. H. Pammel 477 1925-8-21
GH: 01539833 Betula pumila glandulifera Regel USA: Minnesota [data not captured] L. H. Pammel 28 1925-7-24
GH: 02071477 Carpinus caroliniana virginiana (Marshall) Furlow USA: Iowa [data not captured] L. H. Pammel 210 1926-6-17
GH: 02071374 Carpinus caroliniana virginiana (Marshall) Furlow USA: Michigan [data not captured] L. H. Pammel 489 1926-7-24
GH: 02071654 Corylus americana Walter USA: Iowa Ames: [data not captured] L. H. Pammel [data not captured] 367 1897-4-13
GH: 02071653 Corylus americana Walter USA: Iowa [data not captured] L. H. Pammel 465 1914-7-25
A: 02071651 Corylus americana Walter USA: Iowa Ames: [data not captured] L. H. Pammel [data not captured] 367 1897-4-13
GH: 02071839 Corylus americana Walter USA: Minnesota [data not captured] L. H. Pammel 41 1925-7-24
GH: 02103034 Corylus cornuta Marshall USA: Minnesota [data not captured] L. H. Pammel 48 1925-7-24
A: 02103012 Corylus cornuta Marshall USA: Iowa [data not captured] L. H. Pammel 1918-6-22
A: 02103386 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel [data not captured] 233 1917-9-30
A: 02103385 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel 18 1917-9-29
A: 02103384 Ostrya virginiana (Miller) K. Koch USA: Iowa Ames: [data not captured] L. H. Pammel 1914-6-30
A: 02103383 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel [data not captured] 28 1914-7-4
A: 02103382 Ostrya virginiana (Miller) K. Koch USA: Iowa Ames: [data not captured] L. H. Pammel 349 1897-5-5
A: 02103377 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel [data not captured] 75 1914-7-5
A: 02103375 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel 1039 1925-8-12
A: 02103374 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel 413 1925-7-12
A: 02103421 Ostrya virginiana (Miller) K. Koch USA: Iowa McGregor: [data not captured] L. H. Pammel 902 1925-8-12
A: 02103420 Ostrya virginiana (Miller) K. Koch USA: Iowa Fayette: [data not captured] L. H. Pammel [data not captured] 1153 1925-8-23
GH: 02103418 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel [data not captured]
A: 02103414 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel 119 1914-8-14
GH: 02103411 Ostrya virginiana (Miller) K. Koch USA: Iowa Ames: [data not captured] L. H. Pammel
GH: 02103410 Ostrya virginiana (Miller) K. Koch USA: Iowa [data not captured] L. H. Pammel [data not captured] 28 1914-7-4
GH: 02103407 Ostrya virginiana (Miller) K. Koch USA: Iowa Ames: [data not captured] L. H. Pammel 349 1897-5-5
A: 02103505 Ostrya virginiana (Miller) K. Koch USA: Michigan [data not captured] L. H. Pammel [data not captured] 325 1926-7-25
A: 02103474 Ostrya virginiana (Miller) K. Koch USA: Minnesota [data not captured] L. H. Pammel 21 1925-7-24
GH: 02103471 Ostrya virginiana (Miller) K. Koch USA: Minnesota [data not captured] L. H. Pammel 1127 1925-7-27
GH: 02103470 Ostrya virginiana (Miller) K. Koch USA: Minnesota [data not captured] L. H. Pammel 21 1925-7-24
Boraginaceae GH: 01993259 Heliotropium convolvulaceum (Nuttall) A. Gray USA: Colorado La Salle L. H. Pammel 1913-8-13
GH: 01995878 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Ohio Cedar Point L. H. Pammel 1912-6
GH: 01659832 Myosotis scorpioides Linnaeus USA: Michigan Northern Michigan L. H. Pammel 482 1926-7-17
Brassicaceae GH: 01181002 Barbarea vulgaris W. T. Aiton USA: Ohio Cedar Point L. H. Pammel 1912-6
GH: 00932224 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Minnesota [data not captured] L. H. Pammel 85 1925-7-24
GH: 00944551 Brassica juncea (Linnaeus) Czernajew USA: Iowa [data not captured] L. H. Pammel 588 1897-6-21
GH: 00944629 Brassica nigra (Linnaeus) W. D. J. Koch USA: Iowa [data not captured] L. H. Pammel 3 1896-8-8
GH: 01098255 Capsella bursa-pastoris (Linnaeus) Medikus USA: Iowa [data not captured] L. H. Pammel 969 1897-7-16
GH: 01098256 Capsella bursa-pastoris (Linnaeus) Medikus USA: Iowa Ames: [data not captured] L. H. Pammel 22 1904-6
GH: 00983096 Cardamine concatenata (Michaux) O. Schwarz USA: Wisconsin [data not captured] L. H. Pammel
GH: 01561891 Erysimum capitatum (Douglas ex Hooker) Greene USA: Iowa [data not captured] L. H. Pammel 1929-5-10
GH: 01538142 Erysimum capitatum (Douglas ex Hooker) Greene USA: Utah Ogden Canon, Ogden L. H. Pammel 3721 1902-7-17
GH: 01538810 Erysimum inconspicuum (S. Watson) MacMillan USA: Minnesota [data not captured] L. H. Pammel 153 1925-7-25
GH: 01540586 Hesperis matronalis Linnaeus USA: Iowa [data not captured] L. H. Pammel 126 1926-6-4
GH: 01548118 Lepidium densiflorum Schrader USA: Iowa Ames: [data not captured] L. H. Pammel 45 1904-7-12
GH: 01548121 Lepidium densiflorum Schrader USA: Iowa Ames: [data not captured] L. H. Pammel 1892
GH: 01548122 Lepidium densiflorum Schrader USA: Iowa Iowa City: [data not captured] L. H. Pammel 709 1925-8-6
GH: 01548123 Lepidium densiflorum Schrader USA: Iowa Ames: [data not captured] L. H. Pammel
GH: 01692791 Rorippa palustris hispida (Desvaux) Rydberg USA: Colorado Fort Collins: flats. L. H. Pammel 1896-6-26
Caloplacaceae FH: 00390653 Caloplaca Th. Fries USA: Wisconsin [data not captured] L. H. Pammel 1894
FH: 00390785 Caloplaca cerina (Ehrhart ex Hedwig) Th. Fries USA: Wisconsin [data not captured] L. H. Pammel 1894
FH: 00390653 Caloplaca sp. USA: Wisconsin [data not captured] L. H. Pammel 1894
Caprifoliaceae GH: 02187481 Viburnum rafinesquianum Schultes USA: Iowa [data not captured] L. H. Pammel 467
GH: 02187478 Viburnum rafinesquianum Schultes USA: Iowa Ames: [data not captured] L. H. Pammel [data not captured]
GH: 02187502 Viburnum rafinesquianum Schultes USA: Minnesota [data not captured] L. H. Pammel 1185
GH: 02187629 Viburnum rafinesquianum affine House USA: Iowa [data not captured] L. H. Pammel
Celastraceae GH: 01854828 Euonymus atropurpureus Jacquin USA: Ohio Cedar Point L. H. Pammel 62 1912-6
Chenopodiaceae GH: 01781172 Bassia scoparia (Linnaeus) A. J. Scott USA: Iowa [data not captured] L. H. Pammel 541 1925-9-8
GH: 01781915 Chenopodium album Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 32 1904-9
GH: 01782492 Chenopodium fremontii S. Watson USA: Colorado Idaho Springs L. H. Pammel 1913-8-27
GH: 01782803 Chenopodium standleyanum Aellen USA: Iowa Ames: [data not captured] L. H. Pammel 96 1896-8-5
GH: 01782802 Chenopodium standleyanum Aellen USA: Iowa [data not captured] L. H. Pammel 11 1926-8-21
GH: 01783863 Salsola tragus Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 36 1904-9
Cladoniaceae FH: 00410723 Cladonia ecmocyna intermedia (Robbins) Ahti USA: [data not captured] L. H. Pammel 1896-7-7
Cornaceae A: 01844155 Cornus amomum obliqua (Rafinesque) J. S. Wilson USA: Nebraska [data not captured] L. H. Pammel [data not captured] 19 1914-7-5
GH: 01845678 Cornus florida Linnaeus USA: Ohio Gambier L. H. Pammel 1518
GH: 02018475 Cornus rugosa Lamarck USA: Michigan Green L. H. Pammel 448 1926-7-14
GH: 02018546 Cornus rugosa Lamarck USA: Wisconsin [data not captured] L. H. Pammel 1230 1925
Cupressaceae A: 02103904 Juniperus ashei J. Buchholz USA: Texas Waco: Bank of Brazos River L. H. Pammel 1929-3-18
GH: 02104026 Juniperus communis Linnaeus USA: Minnesota [data not captured] L. H. Pammel 878 1925-7-27
A: 02104251 Juniperus communis depressa Pursh USA: Minnesota [data not captured] L. H. Pammel 878 1925-7-27
GH: 02104286 Juniperus communis depressa Pursh USA: Wisconsin [data not captured] L. H. Pammel 12 1914-6-14
GH: 02105559 Juniperus occidentalis Hooker USA: Colorado Pueblo: [data not captured] L. H. Pammel 1913
A: 02106285 Juniperus scopulorum Sargent USA: New Mexico Near Albuquerque L. H. Pammel [data not captured] 1930-12-22
GH: 02106628 Juniperus virginiana Linnaeus USA: Georgia Athens: [data not captured] L. H. Pammel [data not captured] 1927-3-16
GH: 02106657 Juniperus virginiana Linnaeus USA: Georgia Athens: [data not captured] L. H. Pammel [data not captured] 1927-3-16
A: 02106687 Juniperus virginiana Linnaeus USA: Iowa [data not captured] L. H. Pammel [data not captured] 64 1914-7
A: 02106685 Juniperus virginiana Linnaeus USA: Iowa [data not captured] L. H. Pammel 82 1914-9-2
A: 02106684 Juniperus virginiana Linnaeus USA: Iowa [data not captured] L. H. Pammel [data not captured] 232
A: 02106683 Juniperus virginiana Linnaeus USA: Iowa [data not captured] L. H. Pammel [data not captured] 88
GH: 02107161 Juniperus virginiana crebra Fernald & Griscom USA: Iowa [data not captured] L. H. Pammel [data not captured] 232 1917-9-30
GH: 02107157 Juniperus virginiana crebra Fernald & Griscom USA: Iowa [data not captured] L. H. Pammel 403 1914-7-25
GH: 02107158 Juniperus virginiana crebra Fernald & Griscom USA: Iowa [data not captured] L. H. Pammel 770 1925-8-7
GH: 02107246 Thuja occidentalis Linnaeus Canada: [data not captured] L. H. Pammel 1921-12-30
GH: 02107310 Thuja occidentalis Linnaeus USA: Minnesota [data not captured] L. H. Pammel 6 1925-7-24
A: 02107378 Thuja occidentalis Linnaeus USA: Wisconsin [data not captured] L. H. Pammel 1914
A: 02107374 Thuja occidentalis Linnaeus USA: Wisconsin [data not captured] L. H. Pammel [data not captured] 311 1926-7-12
Cyperaceae GH: 02394530 Carex disperma Dewey USA: Colorado Beaver Creek L. H. Pammel 1896-7-3
GH: 02371342 Carex gravida L. H. Bailey USA: Nebraska McCook L. H. Pammel 1895-7
GH: 02371164 Carex muehlenbergii Schkuhr ex Willdenow USA: Wisconsin [data not captured] L. H. Pammel 1330 1925-6-18
GH: 02369899 Carex rosea Schkuhr ex Willdenow USA: Iowa [data not captured] L. H. Pammel 413 1897-5-1
GH: 02395021 Carex vulpinoidea Michaux USA: Iowa [data not captured] L. H. Pammel 428 1897-6-21
GH: 02395019 Carex vulpinoidea Michaux USA: Iowa [data not captured] L. H. Pammel 435 1897-7-20
GH: 02371989 Carex vulpinoidea Michaux USA: Iowa [data not captured] L. H. Pammel 440 1897-7-21
Droseraceae GH: 01145300 Drosera rotundifolia Linnaeus USA: Wisconsin La Crosse. L. H. Pammel
Dysphaniaceae GH: 01784209 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Iowa [data not captured] L. H. Pammel 980 1925-9-3
Elaeagnaceae A: 01576469 Shepherdia argentea (Pursh) Nuttall USA: South Dakota Watertown: [no additional data] L. H. Pammel 1918-8
Ericaceae GH: 00350536 Arctostaphylos manzanita Parry USA: California Cayamanca [Cuyamaca?] Mts. L. H. Pammel 1926-2-11
GH: 01536432 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Minnesota Cass Lake L. H. Pammel 51 1925-7-24
GH: 01536527 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Ohio Cedar Point L. H. Pammel 1912-6
GH: 01591351 Epigaea repens Linnaeus USA: Minnesota Norway Beach, Cass Lake L. H. Pammel 1321 1925-7-18
GH: 01591352 Epigaea repens Linnaeus USA: Minnesota Pike's Bay, Cass Lake L. H. Pammel 40 1925-7-24
GH: 01594548 Kalmia polifolia Wangenheim USA: Michigan 1 mi. south of Berglund L. H. Pammel 466 1926-7-24
GH: 01718080 Lyonia lucida (Lamarck) K. Koch USA: Florida Gainesville L. H. Pammel 1914-1-2
GH: 01719493 Monotropa uniflora Linnaeus USA: Michigan 1 mile west of Merriweather L. H. Pammel 481 1926-7-17
GH: 01719598 Monotropa uniflora Linnaeus USA: Wisconsin La [Croose] L. H. Pammel
GH: 01682711 Oxydendrum arboreum (Linnaeus) de Candolle USA: Iowa [data not captured] L. H. Pammel 388 1925-8
GH: 01761383 Pyrola elliptica Nuttall USA: Minnesota [data not captured] L. H. Pammel 135 1925-7-24
GH: 01763473 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Alberta [data not captured] L. H. Pammel 1905-8
GH: 01763877 Rhododendron groenlandicum (Oeder) Kron & Judd USA: Minnesota [data not captured] L. H. Pammel 37 1925-7-24
Erysiphaceae FH: 00965542 Erysiphe communis (Wallroth) Schlechtendal: Fries USA: Missouri Saint Louis (Missouri): B. G. L. H. Pammel 1886-10
FH: 01122112 Erysiphe geniculata (W. R. Gerard) U. Braun & S. Takamatsu USA: Illinois Bluff Lake L. H. Pammel 1886-10
FH: 00965542 Microsphaera trifolii desmanthi U. Braun USA: Missouri Saint Louis (Missouri): B. G. L. H. Pammel 1886-10
FH: 01122112 Uncinula geniculata W. R. Gerard USA: Illinois Bluff Lake L. H. Pammel 1886-10
Fabaceae GH: 01961378 Desmodium illinoense A. Gray USA: Iowa Otter Creek L. H. Pammel 1918-7-6
GH: 01961377 Desmodium illinoense A. Gray USA: Iowa Otter Creek L. H. Pammel 1918-7-6
GH: 01959711 Glycyrrhiza lepidota Nuttall ex Pursh USA: Montana Miles City L. H. Pammel 6 1904-8
GH: 02148990 Lathyrus japonicus glaber (Seringe) Fernald USA: Michigan Green L. H. Pammel [data not captured] 447 1926-7-14
GH: 02129976 Medicago sativa Linnaeus USA: Iowa [data not captured] L. H. Pammel 1898-7-2
GH: 02130122 Melilotus albus Medikus USA: Iowa [data not captured] L. H. Pammel 9 1896-8-8
GH: 02130374 Melilotus officinalis (Linnaeus) Lamarck USA: Iowa [data not captured] L. H. Pammel [data not captured] 75 1926
GH: 02130372 Melilotus officinalis (Linnaeus) Lamarck USA: Iowa [data not captured] L. H. Pammel 8 1896-8-8
GH: 02132572 Oxytropis deflexa (Pallas) de Candolle USA: Colorado Silver Plume L. H. Pammel 1913-8
GH: 02131719 Pediomelum argophyllum (Pursh) Rydberg USA: Iowa [data not captured] L. H. Pammel 198 1926-6-27
GH: 02131748 Pediomelum argophyllum (Pursh) Rydberg USA: Nebraska Alma L. H. Pammel 1897-6-21
GH: 02134239 Rhynchosia latifolia Nuttall ex Torr. & A. Gray USA: Texas Denison: [data not captured] L. H. Pammel 1888-8
GH: 02134997 Robinia pseudoacacia Linnaeus USA: Iowa [data not captured] L. H. Pammel [data not captured] 1914-7-5
GH: 02134996 Robinia pseudoacacia Linnaeus USA: Iowa [data not captured] L. H. Pammel 1914-6-15
GH: 02136310 Strophostyles leiosperma (Torrey & A. Gray) Piper USA: Iowa [data not captured] L. H. Pammel 19 1896-8-29
GH: 02342144 Trifolium aureum Pollich USA: Michigan [data not captured] L. H. Pammel 476 1926-7
GH: 02343161 Trifolium hybridum Linnaeus USA: Iowa [data not captured] L. H. Pammel 512 1897-6-20
GH: 02343912 Trifolium pratense Linnaeus USA: Nebraska Hastings L. H. Pammel 1897-6-22
GH: 02344970 Vicia americana Muhlenberg ex Willdenow USA: Iowa [data not captured] L. H. Pammel [data not captured] 72 1926-5-21
GH: 02344968 Vicia americana Muhlenberg ex Willdenow USA: Iowa [data not captured] L. H. Pammel [data not captured] 154 1926-6
GH: 02347507 Vicia villosa Roth USA: Iowa [data not captured] L. H. Pammel [data not captured] 138 1926-6-3
Fagaceae A: 00356863 Lithocarpus densiflorus (Hooker & Arnott) Rehder USA: California Santa Cruz Mts, near Glenwood L. H. Pammel 1931-2-1
A: 00356863 Notholithocarpus densiflorus (Hooker & Arnott) Manos, Cannon & S. H. Oh USA: California Santa Cruz Mts, near Glenwood L. H. Pammel 1931-2-1
A: 00356863 Pasania densiflora (Hooker & Arnott) Oersted USA: California Santa Cruz Mts, near Glenwood L. H. Pammel 1931-2-1
Gentianaceae GH: 02069510 Eustoma russellianum G. Don USA: Colorado Fort Collins: Cache La Poudre River L. H. Pammel [data not captured] 1901-8
Geraniaceae GH: 01864168 Geranium carolinianum Linnaeus USA: Ohio Cedar Point L. H. Pammel 1912-6
Helotiaceae FH: 00431780 Cenangium furfuraceum (Roth) De Notaris USA: Massachusetts Newton: [no additional data] L. H. Pammel 634 1886-3
Juncaceae GH: 02098798 Juncus alpinoarticulatus americanus (Farwell) Hämet-Ahti USA: Minnesota [data not captured] L. H. Pammel 218 1925-7-27
GH: 02401729 Juncus interior Wiegand USA: Iowa [data not captured] L. H. Pammel 1895-6-22
GH: 02399108 Juncus nodosus Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 49 1904-6
GH: 02397404 Juncus torreyi Coville USA: Iowa [data not captured] L. H. Pammel 433 1897-7-21
GH: 02397402 Juncus torreyi Coville USA: Iowa [data not captured] L. H. Pammel 975 1894-8
Lamiaceae GH: 01553513 Hedeoma reverchonii (A. Gray) A. Gray USA: Texas [data not captured] L. H. Pammel 1888-7
GH: 02502527 Monarda punctata villicaulis (Pennell) Shinners USA: Wisconsin Black River, Holman L. H. Pammel 754 1925-8-1
Lecanoraceae FH: 00419202 Aspicilia cinerea (Linnaeus) Körber USA: Colorado [data not captured] L. H. Pammel 1896
FH: 00419309 Aspicilia gibbosa (Acharius) Körber USA: Colorado [data not captured] L. H. Pammel 1896
FH: 00452008 Lecanora subfusca (Linnaeus) Acharius USA: Wisconsin [data not captured] L. H. Pammel
Lecideaceae FH: 00452576 Lecidea atrobrunnea (Ramond) Schaerer USA: Colorado [no additional data] L. H. Pammel 1896-7-4
FH: 00452584 Lecidea atrobrunnea (Ramond) Schaerer USA: Utah [data not captured] L. H. Pammel 1900-7-18
Lycoperdaceae FH: 00823767 Lycoperdon fucatum Léveillé USA: Iowa Ames: [no additional data] L. H. Pammel s.n. 1894
FH: 00373971 Lycoperdon pyriforme Schaeffer USA: Iowa [no additional data] L. H. Pammel
Lycopodiaceae GH: 02361418 Diphasiastrum verecundum A. V. Gilman USA: Minnesota [data not captured] L. H. Pammel 129 1925-7-24
GH: 02076570 Spinulum annotinum (Linnaeus) A. Haines USA: Michigan Near Ontonagon L. H. Pammel [data not captured] 317 1926-7-25
Malvaceae GH: 02202197 Callirhoe alcaeoides (Michaux) A. Gray USA: Nebraska Hastings L. H. Pammel 1897-6-22
Melampsoraceae FH: 00989738 Melampsora crotonis Burrill USA: Missouri Jefferson Barracks L. H. Pammel 1880-9
FH: 00990635 Melampsora populina (Persoon) Léveillé ex Tulasne USA: Missouri Rose Hill L. H. Pammel
FH: 00945094 Peridermium pini (Willdenow) Léveillé : North America: [no additional data] L. H. Pammel 1887-5
Oleaceae GH: 01847831 Fraxinus americana Linnaeus USA: Michigan Whitehall L. H. Pammel 1920-8-10
GH: 01849387 Fraxinus pennsylvanica Marshall USA: Minnesota [data not captured] L. H. Pammel 11 1925-7-6
Onagraceae GH: 01778899 Gayophytum ramosissimum Torrey & A. Gray USA: Colorado Silver Plume L. H. Pammel 1913-8
Orchidaceae AMES: 02065387 Cypripedium pubescens Willdenow USA: Wisconsin La Crosse L. H. Pammel
AMES: 02028500 Goodyera tesselata Loddiges USA: Minnesota Pike's Bay, Cass Lake L. H. Pammel 140 1925-7-24
AMES: 02046998 Platanthera psycodes (Linnaeus) Lindley USA: Wisconsin La Crosse L. H. Pammel
AMES: 02032172 Spiranthes incurva (Jennings) M. C. Pace USA: Iowa [no additional data] L. H. Pammel 1257 1898-9-10
Oxalidaceae GH: 01585211 Oxalis dillenii Jacquin USA: Nebraska Alma L. H. Pammel 1897-6-21
Papaveraceae GH: 01155238 Lamprocapnos spectabilis (Linnaeus) Fukuhara USA: Iowa Ames: Ames, Iowa. Cultivated by Mrs. R. H. C... L. H. Pammel 351 1897-5-8
Parmeliaceae FH: 00418137 Arctoparmelia centrifuga (Linnaeus) Hale USA: Colorado [data not captured] L. H. Pammel 1896
FH: 00439982 Flavoparmelia caperata (Linnaeus) Hale USA: Wisconsin [data not captured] L. H. Pammel 1894
Peronosporaceae NEBC: 00456461 Basidiophora entospora Roze & Cornu USA: Massachusetts Essex: [no additional data] L. H. Pammel 1886-6
NEBC: 00456461 Peronospora entospora (Roze & Cornu) Berkeley & Broome USA: Massachusetts Essex: [no additional data] L. H. Pammel 1886-6
Phaeosphaeriaceae FH: 00782717 Darluca filum (Bivona) Berkeley USA: Missouri Benton L. H. Pammel 1886-10
Pinaceae A: 00395885 Abies lasiocarpa (Hooker) Nuttall USA: Colorado Graymont [?] Col. Clear Creek Canon L. H. Pammel 1913-8
A: 00397161 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Michigan 1 mile south of Bergland L. H. Pammel 468 1926-7-24
A: 00397534 Pinus aristata Engelmann USA: Arizona [no additional data] L. H. Pammel 1913
A: 00397817 Pinus banksiana Lambert USA: Michigan Watersmeet L. H. Pammel [data not captured] 518 1926-7-21
A: 00398256 Pinus echinata Miller USA: Alabama Camp Hill L. H. Pammel 1930-3-16
GH: 00399350 Pinus ponderosa scopulorum Engelmann USA: Colorado Empire: [no additional data] L. H. Pammel 1919-8-18
A: 00357210 Pinus radiata D. Don USA: California Santa Cruz Mts., Calif. L. H. Pammel 1931-2-11
GH: 00399822 Pinus strobus Linnaeus USA: Michigan Houghton L. H. Pammel 443 1926-7-18
A: 00355364 Pseudotsuga menziesii (Mirbel) Franco USA: California Santa Cruz Mts. L. H. Pammel 1931-2-11
A: 00355364 Pseudotsuga taxifolia (Lambert) Britton USA: California Santa Cruz Mts. L. H. Pammel 1931-2-11
Plantaginaceae GH: 02000956 Linaria vulgaris Miller USA: Iowa [data not captured] L. H. Pammel 1914-9-4
GH: 02000954 Linaria vulgaris Miller USA: Iowa [data not captured] L. H. Pammel 222 1925-8-22
GH: 02119046 Penstemon digitalis Nuttall ex Sims USA: Missouri [data not captured] L. H. Pammel 160 1926-6-17
GH: 01801768 Plantago aristata Michaux USA: Iowa [data not captured] L. H. Pammel 1922-8-3
GH: 01803529 Plantago patagonica Jacquin USA: Iowa [data not captured] L. H. Pammel [data not captured] 275 1926-7-12
GH: 01803940 Plantago rugelii Decaisne USA: Iowa Ames: [data not captured] L. H. Pammel 74 1909-7
Poaceae GH: 01653892 Andropogon gerardi Vitman USA: Iowa Ames: [data not captured] L. H. Pammel 104 1896-8-28
GH: 01812853 Andropogon hallii Hackel USA: Iowa [data not captured] L. H. Pammel 293 1896-8-29
GH: 01812851 Andropogon hallii Hackel USA: Iowa Ames: [data not captured] L. H. Pammel 102 1896-8-28
GH: 01813544 Bothriochloa barbinodis (Lagasca) Herter USA: New Mexico Bayard L. H. Pammel 1921-8-2
GH: 00023254 Bromus purgans latiglumis Shear USA: Iowa Dakota City: L. H. Pammel 222 1896-8
GH: 00039961 Hordeum caespitosum Scribner USA: South Dakota Edgemont: L. H. Pammel 143 1897-6-24
GH: 00039961 Hordeum jubatum intermedium Bowden USA: South Dakota Edgemont: L. H. Pammel 143 1897-6-24
GH: 01814814 Sorghastrum nutans (Linnaeus) Nash USA: Iowa [data not captured] L. H. Pammel 1896-9-4
Podaxaceae FH: 00416841 Endoptychum agaricoides Czernajew USA: Iowa Ames: [no additional data] L. H. Pammel
Polygonaceae GH: 02346005 Antenoron virginianum (Linnaeus) Roberty & Vautier USA: Iowa [data not captured] L. H. Pammel 1275 1925-8-7
GH: 02346004 Antenoron virginianum (Linnaeus) Roberty & Vautier USA: Iowa [data not captured] L. H. Pammel 549 1925-9-8
GH: 02365074 Fagopyrum esculentum Moench USA: Iowa [data not captured] L. H. Pammel 1898-8-20
GH: 02365362 Fallopia convolvulus (Linnaeus) Á. Löve USA: Iowa Ames: [data not captured] L. H. Pammel 28 1909-9
GH: 02365548 Fallopia scandens (Linnaeus) Holub USA: Iowa [data not captured] L. H. Pammel 200 1896-9-4
GH: 02365546 Fallopia scandens (Linnaeus) Holub USA: Iowa [data not captured] L. H. Pammel [data not captured] 998 1925-9
GH: 02364736 Persicaria coccinea (Muhlenberg ex Willdenow) Greene USA: Iowa [data not captured] L. H. Pammel 583 1925-8-15
GH: 02363070 Persicaria hydropiper (Linnaeus) Spach USA: Iowa [data not captured] L. H. Pammel 166 1914-9-2
GH: 02363069 Persicaria hydropiper (Linnaeus) Spach USA: Iowa [data not captured] L. H. Pammel 68 1909-9
GH: 02363067 Persicaria hydropiper (Linnaeus) Spach USA: Iowa Ames: [data not captured] L. H. Pammel [data not captured] 197 1896-8-22
GH: 02363772 Persicaria lapathifolia (Linnaeus) Delarbre USA: Iowa [data not captured] L. H. Pammel 571 1925-8-6
GH: 02363767 Persicaria lapathifolia (Linnaeus) Delarbre USA: Iowa Ames: [data not captured] L. H. Pammel 98 1896-8-17
GH: 02362115 Persicaria maculosa Gray Canada: Quebec Province [data not captured] L. H. Pammel 767 1925-8-24
GH: 02362200 Persicaria maculosa Gray USA: Iowa Ames: [data not captured] L. H. Pammel 100 1896-8-17
GH: 02362198 Persicaria maculosa Gray USA: Iowa Ames: [data not captured] L. H. Pammel 2 1904-8
GH: 02362324 Persicaria orientalis (Linnaeus) Assenov USA: Iowa [data not captured] L. H. Pammel 199 1896-9-4
GH: 02362590 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Wisconsin [data not captured] L. H. Pammel 6 1907-8-28
GH: 02362435 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Iowa Ames: [data not captured] L. H. Pammel 99 1896-8-17
GH: 02362434 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Iowa Ames: [data not captured] L. H. Pammel 1 1904-8
GH: 02362433 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Iowa [data not captured] L. H. Pammel 1114 1925-7
GH: 02362774 Persicaria punctata (Elliott) Small USA: Iowa [data not captured] L. H. Pammel 1117 1925-7
GH: 02362773 Persicaria punctata (Elliott) Small USA: Iowa [data not captured] L. H. Pammel [data not captured] 367 1926-9-29
GH: 02362772 Persicaria punctata (Elliott) Small USA: Iowa [data not captured] L. H. Pammel [data not captured] 451 1925-9-10
GH: 02362771 Persicaria punctata (Elliott) Small USA: Iowa [data not captured] L. H. Pammel 198 1896-8-8
GH: 02362115 Persicaria sagittata (Linnaeus) H. Gross Canada: Quebec Province [data not captured] L. H. Pammel 767 1925-8-24
GH: 02361115 Persicaria sagittata (Linnaeus) H. Gross USA: Iowa [data not captured] L. H. Pammel 767 1925-8-24
GH: 02361764 Polygonum aviculare Linnaeus USA: Iowa [data not captured] L. H. Pammel [data not captured] 208 1926-7-6
GH: 02360199 Polygonum buxiforme Small USA: Iowa Ames: [data not captured] L. H. Pammel 97 1896-8-17
GH: 02360703 Polygonum erectum Linnaeus USA: Iowa [data not captured] L. H. Pammel 1894-9-15
GH: 02007614 Polygonum ramosissimum Michaux USA: Iowa Ames: [data not captured] L. H. Pammel [data not captured] 201 1896-8-27
GH: 02006459 Rumex altissimus Alph. Wood USA: Iowa Ames: [data not captured] L. H. Pammel 47 1904-9
GH: 02005962 Rumex patientia Linnaeus USA: Iowa [data not captured] L. H. Pammel 199 1926-6-28
Polyporaceae FH: 00548879 Ganoderma resinaceum Boudier USA: Missouri [data not captured] L. H. Pammel s.n. 1887
Pucciniaceae FH: 01125199 Aecidium caladii Schweinitz USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 00782283 Aecidium claytoniatum (Schweinitz) Saccardo USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 01012828 Aecidium compositarium Martius USA: Wisconsin La Crosse L. H. Pammel 1891-6-28
FH: 01012850 Aecidium compositarium Martius USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 01012828 Aecidium compositarium lactucae Burrill USA: Wisconsin La Crosse L. H. Pammel 1891-6-28
FH: 00949976 Aecidium convallariae Schumacher USA: Wisconsin La Crosse L. H. Pammel 1883-7-20
FH: 00950821 Aecidium erigeronatum Schweinitz USA: Wisconsin La Crosse L. H. Pammel 1883-6
FH: 00950822 Aecidium erigeronatum Schweinitz USA: Wisconsin La Crosse L. H. Pammel 1883-7
FH: 00950823 Aecidium erigeronatum Schweinitz USA: Wisconsin La Crosse L. H. Pammel 1883
FH: 01129278 Aecidium fraxini Schweinitz USA: Wisconsin LaCrosse L. H. Pammel 1883-7
FH: 01125962 Aecidium hypericorum Berkeley & M. A. Curtis USA: Wisconsin La Cross L. H. Pammel 1883-7
FH: 00949944 Aecidium iridis W. R. Gerard USA: Massachusetts Waverley L. H. Pammel 1886
FH: 00949137 Aecidium phaceliae Peck Canada: Providence L. H. Pammel 1908
FH: 01022227 Aecidium ranunculacearum de Candolle USA: Wisconsin La Crosse L. H. Pammel 1883
FH: 01012526 Aecidium sp. USA: Iowa Ames: [no additional data] L. H. Pammel 1891-5
FH: 01012556 Aecidium sp. USA: Colorado [data not captured] L. H. Pammel 16 1896-7-1
FH: 01012850 Aecidium sp. USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 00991868 Aecidium urticae de Candolle USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 00873173 Frommea obtusa (F. Strauss) Arthur USA: Missouri Rose Still L. H. Pammel 1886-10-1
FH: 00873547 Gymnosporangium clavariiforme (Wulfen) de Candolle USA: Massachusetts Arlington: [no additional data] L. H. Pammel 1886-4-23
FH: 00998260 Gymnosporangium globosum (Farlow) Farlow USA: Wisconsin Madison: [no additional data] L. H. Pammel 1884
FH: 00997356 Gymnosporangium juniperi-virginianae Schweinitz USA: Iowa Ames: [no additional data] L. H. Pammel 3627 1902
FH: 00997362 Gymnosporangium juniperi-virginianae Schweinitz USA: Iowa [illegible] L. H. Pammel 1908
FH: 00997363 Gymnosporangium juniperi-virginianae Schweinitz USA: Iowa Ames: [no additional data] L. H. Pammel 1908
FH: 00945242 Phragmidium disciflorum (Tode) J. James USA: Illinois Fish [illegible] L. H. Pammel 1886-11
FH: 00940596 Pileolaria toxicodendri (Berkeley & Ravenel) Arthur USA: Missouri Meramec, MO L. H. Pammel 1886-9-9
FH: 00940559 Puccinia amphigena Dietel USA: Illinois Chicago: Lake View L. H. Pammel 1886-9-3
FH: 01091846 Puccinia andropogonis Schweinitz USA: Missouri Merramec L. H. Pammel 1886-9-10
FH: 01091997 Puccinia andropogonis Schweinitz USA: Illinois Bluff Lake L. H. Pammel 1886-11
FH: 01006205 Puccinia anemones-virginianae Schweinitz USA: Illinois Chicago: Cheltenham Beach near Chicago L. H. Pammel 1885-9
FH: 01006470 Puccinia asteris Duby USA: Missouri Saint Louis (Missouri): Forest Pk [Park] L. H. Pammel 1886-10
NEBC: 00456888 Puccinia caricis Rebentisch USA: Massachusetts Cambridge: near Charles River L. H. Pammel 1886-3-31
FH: 00991627 Puccinia caricis Rebentisch USA: New York Voorheesville L. H. Pammel 1885-12
FH: 00991633 Puccinia caricis Rebentisch USA: Iowa Benton L. H. Pammel 1886-11-10
FH: 01093714 Puccinia caricis Rebentisch USA: Iowa Ames: Ames L. H. Pammel 1909-9
FH: 01093747 Puccinia caricis Rebentisch USA: Iowa Ames: [no additional data] L. H. Pammel 1887-6
FH: 00991768 Puccinia caricis Rebentisch USA: Illinois Fish Lake L. H. Pammel 1886-11
FH: 01093789 Puccinia caricis Rebentisch USA: Iowa Ames: [no additional data] L. H. Pammel 1887-6
FH: 00991868 Puccinia caricis urticata (F. Kern) Arthur USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 01001188 Puccinia curtipes Howe USA: Massachusetts Waltham: [no additional data] L. H. Pammel 1886-5
FH: 00950547 Puccinia cyperi Arthur USA: Missouri Saint Louis (Missouri): Forest RR L. H. Pammel 1886-10
NEBC: 00456888 Puccinia dioicae Magnus USA: Massachusetts Cambridge: near Charles River L. H. Pammel 1886-3-31
FH: 00950821 Puccinia extensicola erigerontis Arthur USA: Wisconsin La Crosse L. H. Pammel 1883-6
FH: 00950822 Puccinia extensicola erigerontis Arthur USA: Wisconsin La Crosse L. H. Pammel 1883-7
FH: 00950823 Puccinia extensicola erigerontis Arthur USA: Wisconsin La Crosse L. H. Pammel 1883
FH: 00950837 Puccinia extensicola hieraciata (Schweinitz) Arthur USA: Wisconsin La Crosse L. H. Pammel 1891-6-28
FH: 01001455 Puccinia flosculosorum Röhling USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-11
FH: 01131289 Puccinia galiorum Link USA: Missouri Old Orchard L. H. Pammel 1886-10
FH: 00955246 Puccinia graminis Persoon USA: Massachusetts Cambridge: [no additional data] L. H. Pammel 1886-1
FH: 00955251 Puccinia graminis Persoon USA: Iowa Ames: [no additional data] L. H. Pammel
FH: 00955297 Puccinia graminis Persoon USA: Iowa Mason City, IA L. H. Pammel 1908-7-23
FH: 00955309 Puccinia graminis Persoon USA: Texas Ennis L. H. Pammel 1889-7
FH: 00955317 Puccinia graminis Persoon USA: Texas Ennis L. H. Pammel 1889-7
FH: 01093747 Puccinia grossulariae Lagerheim USA: Iowa Ames: [no additional data] L. H. Pammel 1887-6
FH: 01093789 Puccinia grossulariae Lagerheim USA: Iowa Ames: [no additional data] L. H. Pammel 1887-6
FH: 00995340 Puccinia helianthi Schweinitz USA: Missouri Jefferson Barracks L. H. Pammel 1886-9
FH: 00955697 Puccinia helianthi Schweinitz USA: Iowa Ames: [no additional data] L. H. Pammel 1909-9-11
FH: 00955809 Puccinia helianthi Schweinitz USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-10
FH: 00955832 Puccinia helianthi Schweinitz USA: Illinois East St Louis L. H. Pammel 1880-9
FH: 00955856 Puccinia helianthi Schweinitz USA: Illinois East St Louis L. H. Pammel 1880-9
FH: 00955971 Puccinia helianthi Schweinitz USA: Illinois Cheltenham Beach, Cook Co. L. H. Pammel 1885-10
FH: 01001020 Puccinia heterospora Berkeley & M. A. Curtis USA: Illinois East St. Louis L. H. Pammel 1886-10
FH: 01001188 Puccinia heucherae (Schweinitz) Dietel USA: Massachusetts Waltham: [no additional data] L. H. Pammel 1886-5
FH: 01001455 Puccinia hieracii (Röhling) H. Martius USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-11
NEBC: 00456902 Puccinia iridis Wallroth USA: Massachusetts Readville: [no additional data] L. H. Pammel
FH: 00949501 Puccinia lateripes Berkeley & Ravenel USA: Missouri Meramec L. H. Pammel 1886-9
FH: 00782188 Puccinia lobeliae W. R. Gerard USA: Illinois Chicago: [no additional data] L. H. Pammel 1886-9-3
FH: 00782283 Puccinia mariae-wilsoniae Clinton USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 00951276 Puccinia maydis Berenger USA: Missouri Meramec L. H. Pammel 1886-9
FH: 00782578 Puccinia menthae Persoon: Persoon USA: Maryland Rose Hill L. H. Pammel 1880-10
FH: 00782708 Puccinia menthae Persoon: Persoon USA: Illinois Chetterhaus Beach near Chicago L. H. Pammel 1885-9
FH: 00782718 Puccinia menthae Persoon: Persoon USA: Missouri Benton L. H. Pammel 1880-10
FH: 00782748 Puccinia menthae Persoon: Persoon USA: Missouri Benton L. H. Pammel 1886-10
FH: 00782775 Puccinia menthae Persoon: Persoon USA: Missouri Saint Louis (Missouri): Papan Av. L. H. Pammel 1886-11
FH: 00782783 Puccinia menthae Persoon: Persoon USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-10
FH: 00782841 Puccinia menthae Persoon: Persoon USA: Illinois Cheltenham Beach L. H. Pammel 1885-10
FH: 00782717 Puccinia menthae Persoon: Persoon USA: Missouri Benton L. H. Pammel 1886-10
FH: 00949817 Puccinia muhlenbergiae Arthur & Holway USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-9
NEBC: 00456907 Puccinia orbicula Peck & Clinton USA: Massachusetts Cambridge: [no additional data] L. H. Pammel
FH: 01129278 Puccinia peridermiospora (Ellis & Tracy) Arthur USA: Wisconsin LaCrosse L. H. Pammel 1883-7
FH: 01129388 Puccinia phragmitis (Schumacher) Tulasne USA: Iowa Ames: [no additional data] L. H. Pammel
FH: 01129391 Puccinia phragmitis (Schumacher) Tulasne USA: Iowa Ames: [no additional data] L. H. Pammel
FH: 00955246 Puccinia poculiformis (Jacquin) Wettstein USA: Massachusetts Cambridge: [no additional data] L. H. Pammel 1886-1
FH: 01129946 Puccinia polygoni-amphibii Persoon USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-11
FH: 01131109 Puccinia polygoni-amphibii Persoon USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-10
FH: 01129946 Puccinia polygoni-amphibii persicariae (F. Strauss) Arthur USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-11
FH: 01131109 Puccinia polygoni-amphibii tovariae Arthur USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-10
FH: 01131110 Puccinia polygoni-amphibii tovariae Arthur USA: Illinois Bluff Lake L. H. Pammel 1886-10
FH: 01131110 Puccinia polygonorum Schlechtendal USA: Illinois Bluff Lake L. H. Pammel 1886-10
FH: 01131289 Puccinia punctata Link USA: Missouri Old Orchard L. H. Pammel 1886-10
FH: 01131423 Puccinia rhamni (J. F. Gmelin) Wettstein USA: Iowa Ames: [no additional data] L. H. Pammel 33 1897-7
FH: 00949137 Puccinia rubigo-vera (de Candolle) Winter, G. Canada: Providence L. H. Pammel 1908
FH: 00949159 Puccinia rubigo-vera (de Candolle) Winter, G. USA: Michigan Frankfort L. H. Pammel 1885-7
FH: 00949305 Puccinia rubigo-vera agropyrina (Eriksson) Arthur USA: Wisconsin La Crosse L. H. Pammel 1883
FH: 00949445 Puccinia rubigo-vera impatientis (Arthur) Mains USA: Wisconsin La Crosse L. H. Pammel 1883
FH: 00949501 Puccinia ruelliae Lagerheim USA: Missouri Meramec L. H. Pammel 1886-9
FH: 00949817 Puccinia schedonnardi Kellerman & Swingle USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-9
FH: 00949944 Puccinia sessilis J. Schröter USA: Massachusetts Waverley L. H. Pammel 1886
FH: 00949976 Puccinia sessilis J. Schröter USA: Wisconsin La Crosse L. H. Pammel 1883-7-20
FH: 00951222 Puccinia solidaginis Peck USA: Colorado Tributaries of South Fork Cache, La Poudre R... L. H. Pammel 81 1896-6-3
FH: 00951228 Puccinia solidaginis Peck USA: Illinois Lake View L. H. Pammel 1886-9-3
FH: 00951276 Puccinia sorghi Schweinitz USA: Missouri Meramec L. H. Pammel 1886-9
GH: 00951289 Puccinia sorghi Schweinitz USA: Iowa Ames: [no additional data] L. H. Pammel 1908
FH: 00949159 Puccinia sp. USA: Michigan Frankfort L. H. Pammel 1885-7
FH: 00951596 Puccinia tanaceti vernoniae Burrill USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-10
FH: 01004380 Puccinia thalictri Chevallier USA: Iowa Ames: [no additional data] L. H. Pammel 1899-7
FH: 01004401 Puccinia thalictri Chevallier USA: Wisconsin Kirkland L. H. Pammel 1884-6
FH: 00949305 Puccinia tomipara Trelease USA: Wisconsin La Crosse L. H. Pammel 1883
FH: 00956187 Puccinia violae (Schumacher) de Candolle USA: Nevada Rose Hill L. H. Pammel 1886-11
FH: 00956236 Puccinia violae (Schumacher) de Candolle USA: Missouri Meramec L. H. Pammel 1886-9
FH: 00956287 Puccinia windsoriae Schweinitz USA: Missouri Rose Hill L. H. Pammel 1880-10
FH: 00956288 Puccinia windsoriae Schweinitz USA: Illinois Fish Lake L. H. Pammel 1886-11
FH: 00956393 Puccinia xanthii Schweinitz USA: Illinois E. St. Louis L. H. Pammel 1886-10
FH: 00956394 Puccinia xanthii Schweinitz USA: Wisconsin LaCrosse L. H. Pammel 1887-8
FH: 00956495 Puccinia xanthii Schweinitz USA: Illinois Chicago: [no additional data] L. H. Pammel 1885-8
FH: 00956512 Puccinia xanthii Schweinitz USA: Iowa Ames: [no additional data] L. H. Pammel
FH: 00956514 Puccinia xanthii Schweinitz USA: Illinois East Saint Louis: [no additional data] L. H. Pammel 1886-10
FH: 00956518 Puccinia xanthii Schweinitz USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-10
FH: 00956533 Puccinia xanthii Schweinitz USA: Iowa Columbus Junction L. H. Pammel 3494 1899-8-19
FH: 01004377 Tranzschelia thalictri (Chevallier) Dietel USA: Wisconsin Richland L. H. Pammel 1884-6
FH: 01004380 Tranzschelia thalictri (Chevallier) Dietel USA: Iowa Ames: [no additional data] L. H. Pammel 1899-7
FH: 01004401 Tranzschelia thalictri (Chevallier) Dietel USA: Wisconsin Kirkland L. H. Pammel 1884-6
FH: 01004761 Uromyces acuminatus Arthur USA: Wisconsin La Crosse L. H. Pammel 1883-7
FH: 01004832 Uromyces ambiguus (de Candolle) Niessl USA: Massachusetts Waverly L. H. Pammel 1886-6
FH: 01004890 Uromyces appendiculatus (Persoon) Link: Persoon USA: Missouri Meramec L. H. Pammel 1886-9
FH: 01004892 Uromyces appendiculatus (Persoon) Link: Persoon USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-9
FH: 01004893 Uromyces appendiculatus (Persoon) Link: Persoon USA: Wisconsin [no additional data] L. H. Pammel 1887-6
FH: 01004897 Uromyces appendiculatus (Persoon) Link: Persoon USA: Wisconsin [no additional data] L. H. Pammel 1908-7-25
FH: 01004906 Uromyces appendiculatus (Persoon) Link: Persoon USA: Illinois Englewood L. H. Pammel 1885-10
FH: 01125060 Uromyces bicolor Ellis USA: Massachusetts Waverly[?] L. H. Pammel 1886-5
FH: 01125061 Uromyces bicolor Ellis USA: Massachusetts Vicinity of Boston, Mass. L. H. Pammel Cole 1886-5
FH: 01125199 Uromyces caladii (Schweinitz) Farlow USA: Wisconsin Madison: [no additional data] L. H. Pammel 1885-6
FH: 01125718 Uromyces desmodii Cooke USA: Missouri Meramec L. H. Pammel 1886-9-9
FH: 00941323 Uromyces eriogoni Ellis & Harkness USA: Utah Logan Canon L. H. Pammel 1908
FH: 01125711 Uromyces hedysari-paniculati (Schweinitz) Farlow USA: Missouri Benton L. H. Pammel 1886-10
FH: 01125716 Uromyces hedysari-paniculati (Schweinitz) Farlow USA: Missouri Jefferson Barracks L. H. Pammel 1886-9
FH: 01125717 Uromyces hedysari-paniculati (Schweinitz) Farlow USA: Illinois East St Louis L. H. Pammel 1886-9
FH: 01125718 Uromyces hedysari-paniculati (Schweinitz) Farlow USA: Missouri Meramec L. H. Pammel 1886-9-9
FH: 01125962 Uromyces hyperici (Schweinitz) M. A. Curtis USA: Wisconsin La Cross L. H. Pammel 1883-7
FH: 00941323 Uromyces intricatus Cooke USA: Utah Logan Canon L. H. Pammel 1908
FH: 00941720 Uromyces lespedezae (Thümen) Peck USA: Missouri Old Orchard L. H. Pammel 1886-10
FH: 00941743 Uromyces lespedezae (Thümen) Peck USA: Illinois Bluff Lake L. H. Pammel 1880-11
FH: 00941744 Uromyces lespedezae (Thümen) Peck USA: Missouri Rose Hill L. H. Pammel 1886-10-30
FH: 00941720 Uromyces lespedezae-procumbentis (Schweinitz) Schweinitz USA: Missouri Old Orchard L. H. Pammel 1886-10
FH: 00941743 Uromyces lespedezae-procumbentis (Schweinitz) Schweinitz USA: Illinois Bluff Lake L. H. Pammel 1880-11
FH: 00941744 Uromyces lespedezae-procumbentis (Schweinitz) Schweinitz USA: Missouri Rose Hill L. H. Pammel 1886-10-30
FH: 00941839 Uromyces liliacearum Unger USA: Massachusetts Waverly L. H. Pammel 1886-6
FH: 01004890 Uromyces phaseoli G. Winter USA: Missouri Meramec L. H. Pammel 1886-9
FH: 01004893 Uromyces phaseoli G. Winter USA: Wisconsin [no additional data] L. H. Pammel 1887-6
FH: 00783166 Uromyces phaseoli G. Winter USA: Illinois Englewood L. H. Pammel 1885-9
FH: 00783414 Uromyces polygoni (Rabenhorst) Fuckel USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-9
FH: 00783342 Uromyces polygoni-avicularis (Persoon: Persoon) G. H. Otth USA: Massachusetts Waltham: [no additional data] L. H. Pammel 1886
FH: 00783627 Uromyces proeminens (de Candolle) Léveillé USA: Illinois Indian Lake L. H. Pammel
FH: 00783853 Uromyces proeminens (de Candolle) Léveillé USA: Missouri Saint Louis (Missouri): [no additional data] L. H. Pammel 1886-9
FH: 01122333 Uromyces rudbeckiae Arthur & Holway USA: Wisconsin [no additional data] L. H. Pammel 1883-7-1
FH: 01122358 Uromyces rudbeckiae Arthur & Holway USA: Missouri Benton L. H. Pammel 1886-10
FH: 00941839 Uromyces sp. USA: Massachusetts Waverly L. H. Pammel 1886-6
FH: 00783942 Uromyces sparganii Cooke & Peck USA: Illinois Bluff Lake L. H. Pammel 1886-10
FH: 00940596 Uromyces toxicodendri Berkeley & Ravenel USA: Missouri Meramec, MO L. H. Pammel 1886-9-9
Ranunculaceae GH: 01664959 Ranunculus hispidus Michaux USA: Ohio Castalia L. H. Pammel 1912-6
GH: 01837483 Ranunculus recurvatus Poiret USA: Michigan Green L. H. Pammel [data not captured] 478 1926-7-14
Rhamnaceae GH: 00349207 Ceanothus cuneatus (Hooker) Nuttall USA: California Tuolumne Valley L. H. Pammel 1921-8-30
GH: 01789717 Ceanothus herbaceus Rafinesque USA: Michigan Pike's Bay L. H. Pammel 45 1925-7-24
GH: 00425984 Frangula californica (Eschscholtz) A. Gray USA: California Yosemite, Banks of Merced river L. H. Pammel 1921-8-21
GH: 00425984 Rhamnus californica Eschscholtz USA: California Yosemite, Banks of Merced river L. H. Pammel 1921-8-21
Rosaceae GH: 01727803 Amelanchier canadensis (Linnaeus) Medikus USA: Michigan Whitehall L. H. Pammel 1920-8-10
GH: 01728430 Amelanchier laevis Wiegand USA: Michigan Northern Michigan L. H. Pammel 472 1926-7
A: 00023469 Crataegus margaretta xanthocarpa Sargent USA: Iowa Steamboat Rock L. H. Pammel 4 1901-9-28
GH: 01668272 Crataegus mollis (Torrey & A. Gray) Scheele USA: Michigan Onontagon L. H. Pammel 439 1926-7-19
GH: 01648414 Crataegus spathulata Michaux USA: Texas Brenham L. H. Pammel 1888-7
GH: 01648415 Crataegus spathulata Michaux USA: Texas Yarborough L. H. Pammel 2022 1888-7
GH: 01608020 Dasiphora fruticosa (Linnaeus) Rydberg USA: Michigan [Jackson?] Mich. L. H. Pammel 25 1912-6
GH: 01861605 Malus domestica Borkhausen USA: Michigan Northern Mich. L. H. Pammel 480 1926-7-17
GH: 01590707 Physocarpus opulifolius (Linnaeus) Maximowicz USA: Colorado Manitou L. H. Pammel 1913-8
GH: 01724139 Prunus serotina Ehrhart USA: Michigan Whitehall L. H. Pammel 1920-8-10
GH: 00267199 Pyrus communis Linnaeus USA: Iowa Ames: L. H. Pammel 356 1897-5-8
A: 01601427 Rosa woodsii Lindley USA: Utah Ogden, Mouth of Weber Canon L. H. Pammel 29 1899-7-1
GH: 01603658 Rubus canadensis Linnaeus USA: Michigan Northern Michigan L. H. Pammel 477 1926-7
Rubiaceae GH: 02359469 Galium boreale Linnaeus USA: Wisconsin [data not captured] L. H. Pammel 1305 1925-6-11
GH: 02359767 Galium concinnum Torrey & A. Gray USA: Iowa [data not captured] L. H. Pammel 1918-6-22
GH: 02359766 Galium concinnum Torrey & A. Gray USA: Iowa [data not captured] L. H. Pammel 1918-7-6
GH: 02140320 Galium triflorum Michaux USA: Iowa Clinton: [data not captured] L. H. Pammel 245 1896-9-4
Scrophulariaceae GH: 02041758 Scrophularia lanceolata Pursh USA: Michigan Ontonagon L. H. Pammel 438 1926-7-19
Solanaceae GH: 01541157 Physalis hederifolia cordifolia (A. Gray) Waterfall USA: Colorado Stone City L. H. Pammel 1913-8-24
Sphagnaceae FH: 00921452 Sphagnum sp. USA: Minnesota [data not captured] L. H. Pammel 106 1925-7
Synchytriaceae NEBC: 00456466 Synchytrium myosotidis J. G. Kühn USA: Massachusetts E. Mass. L. H. Pammel 1886-6
NEBC: 00456466 Synchytrium myosotidis potentillae J. Schröter USA: Massachusetts E. Mass. L. H. Pammel 1886-6
Thelephoraceae FH: 00599613 Merulius tremellosus Schrader USA: Massachusetts Newton: Newton Falls L. H. Pammel 1886
FH: 00603680 Serpula lacrymans (Wulfen) J. Schröter: Fries USA: Illinois Chicago: [no additional data] L. H. Pammel s.n. 1885-10
FH: 00603685 Serpula lacrymans (Wulfen) J. Schröter: Fries USA: Illinois Chicago: [no additional data] L. H. Pammel s.n. 1886
FH: 00607500 Stereum purpureum Persoon USA: Massachusetts Cambridge: [no additional data] L. H. Pammel s.n. 1886-3
FH: 00607507 Stereum purpureum Persoon USA: Massachusetts Cambridge: Norton's woods L. H. Pammel s.n. 1886-3
Typhaceae GH: 00466925 Typha angustifolia Linnaeus USA: Colorado Denver: Artificial pond L. H. Pammel 1908-8-8
Uropyxidaceae FH: 01004377 Polythelis thalictri (Chevallier) Arthur USA: Wisconsin Richland L. H. Pammel 1884-6
Urticaceae GH: 02170100 Boehmeria cylindrica (Linnaeus) Swartz USA: Iowa [data not captured] L. H. Pammel 1108 1925-7
GH: 02170300 Laportea canadensis (Linnaeus) Weddell USA: Iowa [data not captured] L. H. Pammel 1107 1925
GH: 02170518 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Iowa Ames: [data not captured] L. H. Pammel 1897-5
GH: 02170848 Pilea pumila (Linnaeus) A. Gray USA: Iowa [data not captured] L. H. Pammel 1106 1925
Usneaceae FH: 00476584 Ramalina americana Hale USA: Wisconsin [data not captured] L. H. Pammel 1895-1
Venturiaceae NEBC: 00456664 Gibbera pulchella (Cooke & Peck) Petrak USA: Massachusetts Cape Ann: Chebacco Lake L. H. Pammel 1886-6
NEBC: 00456664 Venturia pulchella Cooke & Peck USA: Massachusetts Cape Ann: Chebacco Lake L. H. Pammel 1886-6
Zygophyllaceae GH: 01787870 Kallstroemia parviflora Norton USA: Colorado Pueblo: [no additional data] L. H. Pammel 1913-8-25
GH: 01787953 Larrea tridentata (de Candolle) Coville USA: Arizona Tucson: Desert Lab. Grounds L. H. Pammel 1926-1-11
A: 01788037 Larrea tridentata (de Candolle) Coville USA: New Mexico Near Albuquerque L. H. Pammel 1931-1-11
