FH: 00372431 Lobaria pulmonaria (Linnaeus) Hoffmann USA: Virginia [data not captured] A. B. Seymour 1891-7-27
FH: 00474027 Parmotrema cetratum (Acharius) Hale USA: Virginia [data not captured] A. B. Seymour 1891-7-17
FH: 00474037 Parmotrema cetratum (Acharius) Hale USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00469181 Parmotrema crinitum (Acharius) M. Choisy USA: Mississippi Biloxi: [no additional data] A. B. Seymour 1891-9-15
FH: 00468033 Parmotrema perlatum (Hudson) M. Choisy USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00469761 Peltigera horizontalis (Hudson) Baumgarten USA: Virginia [data not captured] A. B. Seymour 1891
Aceraceae GH: 01792602 Acer pensylvanicum Linnaeus USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 13 1891-8-13
Aspleniaceae GH: 02068606 Asplenium resiliens Kunze USA: Virginia Natural Tunnel A. B. Seymour 7 1891-8-4
Asteraceae GH: 02215256 Boltonia diffusa Elliott USA: Mississippi [data not captured] A. B. Seymour 918 25.57 1891-8-25
GH: 02204943 Doellingeria infirma (Michaux) Greene USA: Virginia Norton (Virginia): [data not captured] A. B. Seymour 9181.28 1891-8-1
GH: 02190403 Eupatorium rotundifolium Linnaeus USA: Virginia Waverly A. B. Seymour 91720 1891-7-20
GH: 02192321 Liatris helleri Porter USA: North Carolina Blowing Rock A. B. Seymour 91 8 17.30 1891-8-17
GH: 02584540 Pityopsis aspera adenolepis (Fernald) Semple & Bowers USA: North Carolina [data not captured] A. B. Seymour 91 8 17.51 1891-8-17
Aytoniaceae FH: 00495204 Asterella tenella (Linnaeus) P. Beauvois USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
Bartramiaceae FH: 00516916 Bartramia pomiformis Hedwig USA: Massachusetts [data not captured] A. B. Seymour 1891-5-30
Bryaceae FH: 00916322 Pohlia elongata Hedwig USA: North Carolina [data not captured] A. B. Seymour 91812 1891-8-12
Caesalpiniaceae GH: 01852676 Chamaecrista nictitans (Linnaeus) Moench USA: Virginia Cumberland Mts., Big Stone Gap A. B. Seymour 91724 1891-7-24
Campanulaceae GH: 01795445 Campanula divaricata Michaux USA: North Carolina Grandfather Mountain A. B. Seymour 91813.28 1891-8-13
Caryophyllaceae GH: 01714268 Paronychia argyrocoma (Michaux) Nuttall USA: North Carolina Blowing Rock A. B. Seymour 91 8 17 1891-8-17
GH: 01714737 Paronychia fastigiata (Rafinesque) Fernald USA: Virginia Natural Tunnel A. B. Seymour 9185 1891-8-5
Cladoniaceae FH: 00412057 Cladonia caespiticia (Persoon) Flörke USA: Virginia [data not captured] A. B. Seymour 1891
FH: 01140026 Cladonia furcata (Hudson) Schrader USA: Virginia [data not captured] A. B. Seymour 1891-7-30
FH: 00371812 Cladonia furcata racemosa (Hoffmann) Flörke USA: Virginia [data not captured] A. B. Seymour 1891-7-30
FH: 00392082 Cladonia squamosa (Scopoli) Hoffmann USA: Virginia [data not captured] A. B. Seymour 1891-8-1
FH: 00392211 Cladonia squamosa (Scopoli) Hoffmann USA: Virginia [data not captured] A. B. Seymour 1891-8-1
FH: 01140189 Cladonia squamosa (Scopoli) Hoffmann USA: Virginia [data not captured] A. B. Seymour 1891-8-1
FH: 00392211 Cladonia squamosa multibrachiata (Flörke) Flörke ex Vainio USA: Virginia [data not captured] A. B. Seymour 1891-8-1
FH: 00392252 Cladonia squamosa denticollis (Hoffmann) Flörke USA: Virginia [data not captured] A. B. Seymour 1891
FH: 00407159 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
Commelinaceae GH: 02073708 Commelina diffusa N. L. Burman USA: Virginia Wallaceton: Dismal Swamp A. B. Seymour 91717 1891-7-17
Convolvulaceae GH: 02057076 Cuscuta pentagona Engelmann USA: Virginia Waverly A. B. Seymour 91720.42 1891-7-20
GH: 02057813 Ipomoea coccinea Linnaeus USA: North Carolina Asheville: [no additional data] A. B. Seymour 91 8 19.32 1891-8-19
GH: 02042404 Ipomoea pandurata Conzatti & L. C. Smith USA: Virginia Cumberland Mts., Big Stone Gap A. B. Seymour 91724 1891-7-24
Cupressaceae GH: 02107363 Thuja occidentalis Linnaeus USA: Virginia [data not captured] A. B. Seymour 9184 1891-8-4
Cyperaceae NEBC: 00274004 Scirpus planifolius Muhlenberg USA: Massachusetts Medford: Middlesex Fells A. B. Seymour 1891-5-30
GH: 00339660 Scirpus planifolius Muhlenberg USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
NEBC: 00274004 Trichophorum planifolium (Sprengel) Palla USA: Massachusetts Medford: Middlesex Fells A. B. Seymour 1891-5-30
GH: 00339660 Trichophorum planifolium (Sprengel) Palla USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
Dicranaceae FH: 00541070 Dicranella heteromalla (Hedwig) Schimper USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00791732 Dicranum scoparium Hedwig USA: North Carolina [data not captured] A. B. Seymour 1891-8-14
FH: 00791733 Dicranum scoparium Hedwig USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00825571 Orthodicranum flagellare (Hedwig) Loeske USA: Virginia [data not captured] A. B. Seymour 1891-7-31
FH: 00825573 Orthodicranum flagellare (Hedwig) Loeske USA: Virginia Chesapeake (Virginia): [data not captured] A. B. Seymour 1891-7-17
FH: 00824535 Paraleucobryum fulvum (Hooker) Loeske USA: Virginia [data not captured] A. B. Seymour 1891-7-31
Ericaceae GH: 01591707 Eubotrys recurva (Buckley) Britton USA: Virginia Norton (Virginia): Cumberland Mts. A. B. Seymour 91727 1891-7-27
GH: 01594732 Leiophyllum buxifolium (Bergius) Elliott USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 10 1891-8-10
GH: 01594972 Leucothoë fontanesiana (Steudel) Sleumer USA: North Carolina Road from Blowing Rock to Lenoir A. B. Seymour 91 8 17.37 1891-8-17
GH: 01682872 Oxydendrum arboreum (Linnaeus) de Candolle USA: Virginia [data not captured] A. B. Seymour 91 7 22.54 1891-7-22
GH: 01682890 Oxydendrum arboreum (Linnaeus) de Candolle USA: Virginia [data not captured] A. B. Seymour 917 18.22 1891-7-18
GH: 01682918 Oxydendrum arboreum (Linnaeus) de Candolle USA: Virginia [data not captured] A. B. Seymour 91 81.29 1891-8-1
GH: 01764282 Rhododendron maximum Linnaeus USA: North Carolina [data not captured] A. B. Seymour 73 1891-8-12
GH: 01764335 Rhododendron maximum Linnaeus USA: Virginia [data not captured] A. B. Seymour 91729.36 1891-7-29
GH: 01764353 Rhododendron maximum Linnaeus USA: Virginia [data not captured] A. B. Seymour 91723.21 1891-7-23
GH: 01765555 Rhododendron viscosum (Linnaeus) Torrey USA: Mississippi [data not captured] A. B. Seymour 91 9 1.28 1891-9-1
GH: 01765840 Rhododendron viscosum (Linnaeus) Torrey USA: Virginia [data not captured] A. B. Seymour 91 7 27 1891-7-27
Euphorbiaceae A: 00246649 Croton capitatus lindheimeri (Engelmann & A. Gray) Müller Argoviensis USA: Mississippi Ocean Springs, Jackson Co. A. B. Seymour 91822 1891-8-22
A: 00246649 Croton engelmannii A. M. Ferguson USA: Mississippi Ocean Springs, Jackson Co. A. B. Seymour 91822 1891-8-22
A: 00246649 Croton lindheimeri (Engelmann & A. Gray) Engelmann & A. Gray ex Alph. Wood USA: Mississippi Ocean Springs, Jackson Co. A. B. Seymour 91822 1891-8-22
Fabaceae GH: 01881874 Clitoria mariana Linnaeus USA: Virginia Waverly A. B. Seymour 91720.68 1891-7-20
GH: 01959311 Galactia regularis (Linnaeus) Britton, Stearn & Poggenburg USA: Virginia Waverly A. B. Seymour 91720.22 1891-7-20
GH: 02130770 Orbexilum pedunculatum gracile (Torr. & A. Gray) J. W. Grimes USA: Virginia [data not captured] A. B. Seymour 91 7 20 25 1891-7-20
GH: 02134382 Rhynchosia reniformis de Candolle USA: Mississippi Ocean Springs: [data not captured] A. B. Seymour 9199 1891-9-9
GH: 02134507 Rhynchosia tomentosa (Linnaeus) Hooker & Arnott USA: Mississippi [data not captured] A. B. Seymour 91 8 31.31 1891-8-31
GH: 02136050 Sesbania vesicaria (Jacquin) Elliott USA: Mississippi [data not captured] A. B. Seymour 9192.35 1891-9-2
GH: 02136638 Stylosanthes biflora Britton, Stearn & Poggenburg USA: Mississippi [data not captured] A. B. Seymour 9191.24 1891-9-1
GH: 02136870 Stylosanthes riparia Kearney USA: Virginia [data not captured] A. B. Seymour 49 1891-7-20
GH: 02137004 Tephrosia florida (F. Dietrich) C. E. Wood USA: Mississippi Ocean Springs: [data not captured] A. B. Seymour 1891-9
GH: 02137178 Tephrosia onobrychoides Nuttall USA: Mississippi [data not captured] A. B. Seymour 91 91.39 1891-9-1
GH: 02137315 Tephrosia spicata (Walter) Torrey & A. Gray USA: Mississippi [data not captured] A. B. Seymour 91916.24 1891-9-16
GH: 02137307 Tephrosia spicata (Walter) Torrey & A. Gray USA: Mississippi [data not captured] A. B. Seymour 91914.34 1891-9-14
GH: 02137374 Tephrosia spicata (Walter) Torrey & A. Gray USA: Virginia [data not captured] A. B. Seymour 91720.24 1891-7-20
GH: 02137373 Tephrosia spicata (Walter) Torrey & A. Gray USA: Virginia [data not captured] A. B. Seymour 91720.24 1891-7-20
GH: 02137372 Tephrosia spicata (Walter) Torrey & A. Gray USA: Virginia [data not captured] A. B. Seymour 91720 1891-7-20
GH: 02137747 Tephrosia virginiana (Linnaeus) Persoon USA: Virginia [data not captured] A. B. Seymour 91720.63 1891-7-20
Frullaniaceae FH: 00497978 Frullania asagrayana Montagne USA: Virginia [data not captured] A. B. Seymour 1891-7-27
FH: 00497981 Frullania asagrayana Montagne USA: Virginia [data not captured] A. B. Seymour 1891-7-31
FH: 00497994 Frullania asagrayana Montagne USA: Virginia [data not captured] A. B. Seymour 1891-7-31
FH: 00498029 Frullania asagrayana Montagne USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
Gentianaceae GH: 02069393 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Virginia Waverly A. B. Seymour 91720.52 1891-7-20
Georgiaceae FH: 01132744 Tetraphis pellucida Hedwig USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
FH: 01132853 Tetraphis pellucida Hedwig USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 01132855 Tetraphis pellucida Hedwig USA: Virginia [data not captured] A. B. Seymour 1891-7-31
Hydrangeaceae GH: 01750662 Decumaria barbara Linnaeus USA: Virginia Wallaceton: [no additional data] A. B. Seymour 91720,28 1891-7-17
GH: 01737049 Hydrangea arborescens Linnaeus USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 12.67 1891-8-12
Hylocomiaceae FH: 00839703 Hylocomium splendens (Hedwig) Schimper USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
Hypnaceae FH: 00920200 Ptilium crista-castrensis (Hedwig) De Notaris USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00920201 Ptilium crista-castrensis (Hedwig) De Notaris USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
Juncaceae GH: 02101742 Juncus debilis A. Gray USA: Virginia Norton (Virginia): [data not captured] A. B. Seymour 1891-7-29
GH: 02101738 Juncus debilis A. Gray USA: Virginia [data not captured] A. B. Seymour 190 1891-7-20
GH: 02101736 Juncus debilis A. Gray USA: Virginia [data not captured] A. B. Seymour 190 1891-7-20
GH: 02398051 Juncus repens Michaux USA: Mississippi [data not captured] A. B. Seymour 198 1891-9-11
GH: 02398049 Juncus repens Michaux USA: Mississippi [data not captured] A. B. Seymour 198 1891-9-11
GH: 02398496 Juncus scirpoides Lamarck USA: Virginia [data not captured] A. B. Seymour 46 1891-7-20
GH: 02398495 Juncus scirpoides Lamarck USA: Virginia [data not captured] A. B. Seymour 91720 1891-7-20
Lamiaceae GH: 01555475 Calamintha nepeta (Linnaeus) Savi USA: Virginia Blue Ridge A. B. Seymour 91722 1891-7-22
GH: 01600809 Monarda didyma Linnaeus USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 12 1891-8-12
GH: 02466726 Monarda punctata Linnaeus USA: Mississippi Ocean Springs: [no additional data] A. B. Seymour 9192 1891-9-2
Lejeuneaceae FH: 00500148 Leucolejeunea clypeata (Schweinitz) A. W. Evans USA: Virginia [data not captured] A. B. Seymour 1891-7-17
Lepidoziaceae FH: 00507108 Mastigobryum trilobatum (Linnaeus) Nees USA: Virginia [data not captured] A. B. Seymour 1891-7-31
FH: 00507124 Mastigobryum trilobatum (Linnaeus) Nees USA: Virginia [data not captured] A. B. Seymour 1891-7-31
Leucobryaceae FH: 00844259 Leucobryum albidum (Bridel ex P. Beauvois) Lindberg USA: North Carolina [data not captured] A. B. Seymour 1891-8-14
Linaceae GH: 02054014 Linum striatum Walter USA: Virginia Cumberland Mts., Norton A. B. Seymour 9181 1891-8-1
Lobariaceae FH: 00480638 Sticta weigelii (Acharius) Vainio USA: Virginia [data not captured] A. B. Seymour 1891
Lobeliaceae GH: 01798616 Lobelia nuttallii Roemer & Schultes USA: Virginia Waverly A. B. Seymour 91720 1891-7-20
Malvaceae GH: 02201185 Hibiscus moscheutos Linnaeus USA: Virginia Hampton (Virginia): [no additional data] A. B. Seymour 91715 1891-7-15
Melampsoraceae FH: 00877808 Coleosporium sonchi-avensis (Persoon) Léveillé USA: Virginia Norton A. B. Seymour 1891-8-3
FH: 00806486 Coleosporium vernoniae Berkeley & M. A. Curtis USA: Virginia Norton A. B. Seymour 1891-8-3
Mniaceae FH: 00848094 Plagiomnium cuspidatum (Hedwig) T. J. Koponen USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
Myricaceae GH: 00354564 Morella pensylvanica (Mirbel) Kartesz USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
GH: 00354564 Myrica carolinensis Miller USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
GH: 00354564 Myrica pensylvanica Mirbel USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
Oleaceae GH: 01848568 Fraxinus caroliniana Miller USA: Virginia Wallaceton: Dismal Swamp A. B. Seymour 91717 1891-7-17
Onagraceae GH: 01779230 Ludwigia alternifolia Linnaeus USA: Virginia Wallaceton: Dismal Swamp A. B. Seymour 91718.24 1891-7-18
GH: 01779234 Ludwigia alternifolia Linnaeus USA: Virginia Cumberland Mts., Big Stone Gap A. B. Seymour 91724.25 1891-7-24
Orchidaceae AMES: 02028167 Goodyera pubescens (Willdenow) R. Brown USA: North Carolina Grandfather Mountain A. B. Seymour 91813 1891-8-13
AMES: 02028404 Goodyera repens ophioides Fernald USA: North Carolina About Linville and on road to Grandfather Ho... A. B. Seymour 9188 1891-8-8
AMES: 02066578 Platanthera ciliaris (Linnaeus) Lindley USA: Mississippi Ocean Springs: [no additional data] A. B. Seymour 9191 1891-9-1
AMES: 02066617 Platanthera ciliaris (Linnaeus) Lindley USA: North Carolina Road between Cranberry and Linville A. B. Seymour 9187 1891-8-7
AMES: 02063150 Platanthera cristata (Michaux) Lindley USA: Virginia Waverly A. B. Seymour 91720 1891-7-20
AMES: 02045805 Platanthera integra (Nuttall) A. Gray ex L. C. Beck USA: Mississippi Ocean Springs: [no additional data] A. B. Seymour 91 8 31 1891-8-31
Orobanchaceae GH: 02033088 Aureolaria levigata (Rafinesque) Rafinesque USA: Virginia Cumberland Mts., Norton A. B. Seymour 25 1891-7-27
Orthotrichaceae FH: 00885836 Ulota crispa (Hedwig) Bridel USA: Virginia [data not captured] A. B. Seymour 9181 1891-8-1
FH: 00885665 Ulota crispula Bruch USA: North Carolina [data not captured] A. B. Seymour 91812 1891-8-12
FH: 00301694 Ulota hutchinsiae (Smith) Hammar USA: Massachusetts Medford: Middlesex Fells, Medford, Mass. A. B. Seymour 1891-5-30
Oxalidaceae GH: 01585710 Oxalis montana Rafinesque USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 10 1891-8-10
Pallaviciniaceae FH: 01135581 Pallavicinia lyellii (Hooker) Gray USA: Virginia [data not captured] A. B. Seymour 917 17.27 1891-7-17
Pannariaceae FH: 00437211 Fuscopannaria leucosticta (Tuckerman) P. M. Jørgensen USA: Virginia [data not captured] A. B. Seymour 1891
Parmeliaceae FH: 00468669 Everniastrum cirrhatum (Fries) Hale ex Sipman USA: Virginia [data not captured] A. B. Seymour 1891
FH: 01141207 Nephromopsis ciliaris (Acharius) Hue USA: Virginia [data not captured] A. B. Seymour 1891-7-30
FH: 00468033 Parmelia cetrata Acharius USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00468033 Parmelia perlata ciliata (de Candolle) Duby USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
FH: 00468669 Parmelia subrugata Krempelhuber USA: Virginia [data not captured] A. B. Seymour 1891
FH: 00474671 Pseudevernia consocians (Vainio) Hale & W. L. Culberson USA: Virginia [data not captured] A. B. Seymour 1891-7-27
FH: 00492200 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Virginia [data not captured] A. B. Seymour 1891-7
FH: 00492201 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Virginia [data not captured] A. B. Seymour 1891-7-30
FH: 00492208 Tuckermannopsis ciliaris (Acharius) Gyelnik USA: Virginia [data not captured] A. B. Seymour 1891-7-30
Peronosporaceae FH: 00290347 Peronospora ficariae Tulasne USA: Massachusetts Medford: Middlesex Fells, Medford, Mass A. B. Seymour 1891-5-30
Phaeosphaeriaceae FH: 00950569 Darluca filum (Bivona) Berkeley USA: Mississippi Ocean Springs A. B. Seymour 1891-8-27
Physciaceae FH: 00450265 Heterodermia leucomela (Linnaeus) Poelt USA: Virginia [data not captured] A. B. Seymour 1891-7-27
Pinaceae GH: 01113694 Tsuga canadensis (Linnaeus) Carrière USA: North Carolina About Linville and on road to Grandfather Ho... A. B. Seymour 91 8 8 1891-8-8
Plantaginaceae GH: 01998141 Chelone lyonii Pursh USA: North Carolina [data not captured] A. B. Seymour 26 1891-8-10
Poaceae GH: 00622528 Alopecurus pratensis Linnaeus USA: Massachusetts Cambridge: Cambridge A. B. Seymour 19660 1891
GH: 00622529 Alopecurus pratensis Linnaeus USA: Massachusetts Cambridge: Cambridge A. B. Seymour 1891-6
GH: 01813280 Andropogon virginicus Linnaeus USA: Mississippi [data not captured] A. B. Seymour 1891-9-22
GH: 00579954 Bromus tectorum Linnaeus USA: Massachusetts Cambridge: Cambridge A. B. Seymour 1891-6
GH: 00579955 Bromus tectorum Linnaeus USA: Massachusetts Cambridge: Cambridge A. B. Seymour 1891
GH: 00609302 Dactylis glomerata Linnaeus USA: Massachusetts Brookline: Brookline A. B. Seymour 1891
GH: 00609303 Dactylis glomerata Linnaeus USA: Massachusetts Brookline: Brookline A. B. Seymour 1891
GH: 00609927 Festuca rubra Linnaeus USA: Massachusetts Cambridge: Cambridge A. B. Seymour 1891-6
GH: 01815503 Tripsacum dactyloides (Linnaeus) Linnaeus USA: North Carolina [data not captured] A. B. Seymour 91 8 19 1891-8-19
Polemoniaceae GH: 01574681 Phlox maculata Linnaeus USA: Virginia Cumberland Mts., Norton A. B. Seymour 69 1891-7-29
Polygalaceae GH: 01970456 Polygala cruciata aquilonia Fernald & B. G. Schubert USA: Virginia Waverly A. B. Seymour 91720 1891-7-20
GH: 01969286 Polygala lutea Linnaeus USA: Virginia Waverly A. B. Seymour 91720.66 1891-7-20
GH: 01969445 Polygala mariana Miller USA: Virginia Waverly A. B. Seymour 91720.69 1891-7-20
Polytrichaceae FH: 00917705 Polytrichastrum ohioense (Renauld & Cardot) G. L. Smith USA: Virginia [data not captured] A. B. Seymour 1891-7-27
FH: 00917720 Polytrichastrum ohioense (Renauld & Cardot) G. L. Smith USA: North Carolina [data not captured] A. B. Seymour 1891-8-12
Porellaceae FH: 00506272 Madotheca platyphylla (Linnaeus) Dumortier USA: Virginia [data not captured] A. B. Seymour 1891-7-27
FH: 00506273 Madotheca platyphylla (Linnaeus) Dumortier USA: Virginia [data not captured] A. B. Seymour 1891-7-27
Pottiaceae FH: 01134937 Tortella humilis (Hedwig) Jennings USA: Virginia [data not captured] A. B. Seymour 1891-8-1
Pucciniaceae FH: 00998095 Gymnosporangium clavipes Cooke & Peck USA: Massachusetts Quincy: [no additional data] A. B. Seymour 1891-4-27
FH: 00997886 Gymnosporangium nidus-avis Thaxter USA: Massachusetts Medford: [no additional data] A. B. Seymour 1891-4-29
FH: 00997888 Gymnosporangium nidus-avis Thaxter USA: Massachusetts Quincy: [no additional data] A. B. Seymour 1891-4-27
FH: 00997901 Gymnosporangium nidus-avis Thaxter USA: Massachusetts Quincy: [no additional data] A. B. Seymour 1891-4-27
FH: 00990141 Kuehneola uredinis (Link) Arthur USA: Virginia Cumberland Mts., Big Stone Gap A. B. Seymour 1891-7-24
FH: 00981831 Puccinia asteris Duby USA: Illinois Bloomington A. B. Seymour 2317 1891-7-17
FH: 00981939 Puccinia atropuncta Peck & Clinton USA: North Carolina Grandfather Mt. A. B. Seymour 1891-8-12
FH: 00965050 Puccinia circaeae Persoon: Persoon USA: North Carolina near Grandfather Mt. A. B. Seymour 1891-8
FH: 00950569 Puccinia cyperi Arthur USA: Mississippi Ocean Springs A. B. Seymour 1891-8-27
FH: 01001049 Puccinia heucherae (Schweinitz) Dietel USA: Virginia Natural Bridge: [no additional data] A. B. Seymour 1891-8-5
FH: 01001053 Puccinia heucherae (Schweinitz) Dietel USA: Virginia Natural Tunnel A. B. Seymour 1891-8-4
FH: 01001054 Puccinia heucherae (Schweinitz) Dietel USA: North Carolina Grandfather Mt. A. B. Seymour 1891-8-13
FH: 01001919 Puccinia jussiaeae Spegazzini USA: Mississippi Ocean Springs: [no additional data] A. B. Seymour 1891-6-11
FH: 00951953 Puccinia verbesinae Schweinitz USA: Virginia Hampton A. B. Seymour 1891-7
FH: 00783852 Uromyces proeminens (de Candolle) Léveillé USA: Mississippi Amory A. B. Seymour 1891-9-21
Pythiaceae FH: 00822220 Phytophthora infestans (Montagne) de Bary USA: North Carolina Linville, N. Car. A. B. Seymour 1891-8-8
FH: 00822222 Phytophthora infestans (Montagne) de Bary USA: North Carolina Linville, N. Car. A. B. Seymour 1891-8-8
FH: 00822357 Phytophthora infestans (Montagne) de Bary USA: North Carolina Linville, N. Car. A. B. Seymour 1891-8-8
FH: 00822398 Phytophthora infestans (Montagne) de Bary USA: North Carolina Linville, N. Car. A. B. Seymour 1891-8-8
FH: 00822399 Phytophthora infestans (Montagne) de Bary USA: North Carolina Linville, N. Car. A. B. Seymour 1891-8-8
Ranunculaceae GH: 01710541 Cimicifuga racemosa (Linnaeus) Nuttall USA: Virginia Blue Ridge A. B. Seymour 91722 1891-7-22
Rhytidiaceae FH: 00900866 Rhytidiadelphus triquetrus (Hedwig) Warnstorf USA: North Carolina [data not captured] A. B. Seymour 91812 1891-8-12
Rosaceae GH: 00994450 Gillenia trifoliata (Linnaeus) Moench USA: Virginia Blue Ridge A. B. Seymour 91722.50 1891-7-22
GH: 01723205 Prunus pensylvanica Linnaeus f. USA: North Carolina Road from Grandfather Hotel to Shull's Mill A. B. Seymour 91 8 14 1891-8-14
Rubiaceae GH: 02140421 Galium triflorum Michaux USA: North Carolina [data not captured] A. B. Seymour 78/91 8 13 1891-8-13
GH: 02358416 Hexasepalum teres (Walter) J. H. Kirkbride USA: Virginia [data not captured] A. B. Seymour 91 7 24. 21 1891-7-24
Saxifragaceae GH: 01735961 Heuchera villosa Michaux USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 10. 33 1891-8-10
GH: 01711017 Heuchera villosa Michaux USA: Virginia Cumberland Mts., Norton A. B. Seymour 91727.46 1891-7-27
GH: 01711028 Heuchera villosa Michaux USA: Virginia Natural Tunnel A. B. Seymour 9185.34 1891-8-5
GH: 01712271 Micranthes petiolaris (Rafinesque) Bush USA: North Carolina Grandfather Mountain A. B. Seymour 91 8 12. 31 1891-8-12
Scrophulariaceae GH: 01843277 Mimulus ringens minthodes (Greene) A. L. Grant USA: Virginia Cumberland Mts., Norton A. B. Seymour 9181 1891-8-1
Smilacaceae GH: 00338101 Smilax rotundifolia Linnaeus USA: Massachusetts Medford: Middlesex Fells [Reservation] A. B. Seymour 1891-5-30
