Aceraceae ECON: 00677182 Acer rubrum Linnaeus USA: Massachusetts Charlton: Charlton C. Schweinfurth 4720 1916-5-20
Adiantaceae NEBC: 00679996 Cryptogramma stelleri (S. G. Gmelin) Prantl USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
Aizoaceae NEBC: 00761258 Mollugo verticillata Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
Amaryllidaceae ECON: 02558467 Galanthus elwesii Hooker f. USA: Massachusetts Rockery, Borderland, N. Easton, Mass. C. Schweinfurth 1916-4-21
Anacardiaceae ECON: 01866900 Rhus aromatica Aiton USA: Vermont Charlotte: Garden of F. H. Hosford Esq. C. Schweinfurth 1916-8-5
NEBC: 00752414 Rhus copallinum latifolia Engler USA: New Hampshire Newmarket: Newmarket C. Schweinfurth 1954-6-8
Apiaceae ECON: 00523823 Carum carvi Linnaeus USA: Massachusetts North Easton C. Schweinfurth 6020 1918-6-6
NEBC: 00523896 Conium maculatum Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-3
NEBC: 01081128 Osmorhiza claytonii (Michaux) C. B. Clarke USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
ECON: 00673127 Panax quinquefolius Linnaeus USA: Vermont Charlotte: Charlotte C. Schweinfurth 1916-8-13
NEBC: 00483389 Sanicula marilandica Linnaeus USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 00312378 Sium cicutifolium Schrenk USA: Massachusetts near Ponkapog [Blue Hills Reservation] C. Schweinfurth 1908-7-15
NEBC: 00312378 Sium suave Walter USA: Massachusetts near Ponkapog [Blue Hills Reservation] C. Schweinfurth 1908-7-15
Aquifoliaceae ECON: 00760915 Ilex laevigata (Pursh) A. Gray USA: Massachusetts North Easton C. Schweinfurth 1917-7-14
ECON: 00760916 Ilex laevigata (Pursh) A. Gray USA: Massachusetts North Easton C. Schweinfurth 1918-6-14
NEBC: 00713291 Ilex opaca Aiton USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-5
ECON: 00713640 Ilex verticillata (Linnaeus) A. Gray USA: Massachusetts North Easton C. Schweinfurth 1917-7-7
NEBC: 00767927 Ilex verticillata (Linnaeus) A. Gray USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-18
Araceae ECON: 00339824 Symplocarpus foetidus (Linnaeus) Salisbury ex W. P. C. Barton USA: Massachusetts Boston: The Arnold Arboretum, Jamaica Plain C. Schweinfurth 1920-5-19
Araliaceae NEBC: 00282591 Aralia racemosa Linnaeus USA: New Hampshire Cornish: C. Schweinfurth 1952-7-12
Aristolochiaceae ECON: 00642437 Asarum canadense Linnaeus USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
ECON: 01682360 Asarum europaeum Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth
Asclepiadaceae NEBC: 00634818 Asclepias tuberosa Linnaeus USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
Aspidiaceae NEBC: 00727651 Polystichum ée (Spenner) Fée USA: Vermont Chester: Chester C. Schweinfurth 1953-11-7
Aspleniaceae NEBC: 00668044 Asplenium viride Hudson USA: Vermont Mount Mansfield C. Schweinfurth 1911-7-2
Asteraceae ECON: 00531074 Achillea millefolium Linnaeus USA: Massachusetts North Easton C. Schweinfurth 9332 1918-7-18
NEBC: 00531108 Achillea millefolium Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-11
ECON: 01924477 Ageratina altissima (Linnaeus) R. M. King & H. Robinson USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-9-5
NEBC: 01053305 Antennaria parlinii Fernald USA: New Hampshire Boscawen: Boscawen C. Schweinfurth 1933-6-9
NEBC: 01053466 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
NEBC: 00725515 Arnica lanceolata Nuttall USA: Vermont Mount Mansfield C. Schweinfurth 1911
ECON: 01003553 Artemisia absinthium Linnaeus USA: Massachusetts Forest Hills: Bussey Grounds C. Schweinfurth 1919-7-29
ECON: 00691677 Artemisia dracunculus Linnaeus USA: Massachusetts North Easton C. Schweinfurth 1918-10-1
ECON: 01234306 Artemisia pontica Linnaeus USA: Massachusetts Forest Hills: Bussey Garden C. Schweinfurth 1919-8-11
GH: 02217901 Aster alpinus vierhapperi Onno USA: Massachusetts Easton: Borderland C. Schweinfurth 1918-6-5
NEBC: 01021560 Baccharis halimifolia Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-24
NEBC: 01017602 Carduus acanthoides Linnaeus USA: Vermont Grand Isle: Grand Isle C. Schweinfurth 1945-8-30
NEBC: 00705338 Chrysopsis falcata (Pursh) Elliott USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
ECON: 00834925 Erigeron canadensis Linnaeus USA: Massachusetts Boston: Jamaica Plain, Forest Hills C. Schweinfurth 1919-7-21
ECON: 00753572 Eupatorium perfoliatum Linnaeus USA: Massachusetts North Easton C. Schweinfurth 8816 1918-8-15
ECON: 01019218 Eutrochium purpureum (Linnaeus) E. E. Lamont USA: Massachusetts North Easton C. Schweinfurth 1918-8-15
ECON: 02213441 Liatris spicata (Linnaeus) Willdenow USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1920-8-5
ECON: 02213440 Liatris spicata (Linnaeus) Willdenow USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-7-18
NEBC: 00502478 Nabalus boottii de Candolle USA: New Hampshire Mt. Jefferson C. Schweinfurth 1911-7-12
NEBC: 00718474 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Newbury: Newbury C. Schweinfurth 1950-6-17
ECON: 02022460 Serratula tinctoria Linnaeus USA: Massachusetts Forest Hills: Bussey Garden C. Schweinfurth 1919-9-5
ECON: 02022459 Serratula tinctoria Linnaeus USA: Massachusetts Forest Hills: Bussey Garden C. Schweinfurth 1919-9-5
NEBC: 01064412 Solidago puberula Nuttall USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-15
GH: 01031272 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts North Easton C. Schweinfurth 1918-7-24
ECON: 00718795 Tanacetum vulgare Linnaeus USA: Massachusetts Easton: Easton C. Schweinfurth 9341a 1918-8-15
NEBC: 00655114 Tanacetum vulgare crispum (Linnaeus) Fernald USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-21
Athyriaceae NEBC: 00678418 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 00695773 Homalosorus pycnocarpos (Sprengel) Pichi Sermolli USA: Massachusetts Adams: Adams C. Schweinfurth 1915-5-16
NEBC: 00551785 Matteuccia struthiopteris (Linnaeus) Todaro USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 00551816 Matteuccia struthiopteris (Linnaeus) Todaro USA: Vermont Chester: Chester C. Schweinfurth 1953-7-11
Betulaceae NEBC: 00634499 Betula lenta Linnaeus USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
NEBC: 00627619 Betula pumila Linnaeus USA: Massachusetts Stockbridge: Stockbridge C. Schweinfurth 1915-6-22
NEBC: 00727758 Corylus cornuta Marshall USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
Boraginaceae ECON: 00685939 Anchusa officinalis Linnaeus USA: Massachusetts Boston: Jamaica Plain, Bussey Garden, Forest... C. Schweinfurth 1919-7-18
ECON: 02237280 Borago officinalis Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-7-24
ECON: 02237281 Borago officinalis Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-8-15
NEBC: 00655328 Echium vulgare Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth
NEBC: 00676895 Lithospermum virginianum Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1920-8-26
NEBC: 00676959 Myosotis laxa Lehmann USA: Vermont Brattleboro: Brattleboro C. Schweinfurth 1953-7-12
NEBC: 00716800 Myosotis verna Nuttall USA: New Hampshire Newmarket: Newmarket C. Schweinfurth 1954-6-8
NEBC: 00633123 Symphytum officinale Linnaeus USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
Brassicaceae ECON: 00974066 Arabis albida Steven ex J. Jacquin USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1916-4-21
GH: 01037122 Boechera stricta (Graham) Shehbaz USA: Massachusetts Plum Island C. Schweinfurth 1959-5-19
ECON: 00944475 Brassica chinensis Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-9-12
NEBC: 00617045 Brassica nigra (Linnaeus) W. D. J. Koch USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-14
NEBC: 00757669 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
NEBC: 00348448 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Blue Hills Reservation C. Schweinfurth 1920-5-31
NEBC: 00617484 Diplotaxis muralis (Linnaeus) de Candolle USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1920-8-27
ECON: 01540593 Hesperis matronalis Linnaeus USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1917-6-28
NEBC: 00675006 Iberis amara Linnaeus USA: Massachusetts Great Barrington: Great Barrington C. Schweinfurth 1915-7-1
ECON: 01540773 Iberis sempervirens Linnaeus USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth
NEBC: 00564972 Lepidium campestre (Linnaeus) W. T. Aiton USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-14
NEBC: 00593878 Rorippa sylvestris (Linnaeus) Besser USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-23
ECON: 00612203 Sinapis alba Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-11
Butomaceae NEBC: 00579907 Butomus umbellatus Linnaeus USA: Vermont Orwell: Orwell C. Schweinfurth 1931
Cactaceae NEBC: 00581081 Opuntia humifusa (Rafinesque) Rafinesque USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-7
Caesalpiniaceae ECON: 01679287 Senna hebecarpa (Fernald) H. S. Irwin & Barneby USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1920-8-5
ECON: 01679288 Senna hebecarpa (Fernald) H. S. Irwin & Barneby USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1920-10-13
Campanulaceae GH: 00685902 Campanula glomerata Linnaeus USA: Massachusetts North Easton C. Schweinfurth 1918-7-2
Cannabaceae NEBC: 00591364 Humulus japonicus Siebold & Zuccarini USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-25
Capparaceae ECON: 00691992 Polanisia dodecandra (Linnaeus) de Candolle USA: Vermont Charlotte: Charlotte C. Schweinfurth 1916-8-15
Caprifoliaceae NEBC: 00687300 Sambucus racemosa Linnaeus USA: Vermont Chester: Chester C. Schweinfurth 1953-7-11
NEBC: 00725068 Triosteum aurantiacum E. P. Bicknell USA: Massachusetts Sheffield: Sheffield C. Schweinfurth 1915-6-23
NEBC: 00702194 Viburnum acerifolium Linnaeus USA: Massachusetts Newbury: Newbury C. Schweinfurth 1950-6-17
NEBC: 00702250 Viburnum acerifolium Linnaeus USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
NEBC: 00579475 Viburnum dentatum lucidum Aiton USA: Massachusetts Newburyport: Newburyport C. Schweinfurth 1950-6-17
Caryophyllaceae NEBC: 00564818 Cerastium fontanum vulgare (Hartman) Greuter & Burdet USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-14
NEBC: 00689369 Cerastium nutans Rafinesque USA: Massachusetts Great Barrington: Great Barrington C. Schweinfurth 1915-6-6
NEBC: 00606529 Lychnis flos-cuculi Linnaeus USA: Massachusetts Great Barrington: Great Barrington C. Schweinfurth 1915-6-20
NEBC: 00755531 Moehringia lateriflora (Linnaeus) Fenzl USA: Massachusetts Newbury: Newbury C. Schweinfurth 1950-6-17
NEBC: 00612876 Sagina procumbens Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-10
NEBC: 00602856 Silene latifolia alba (Miller) Greuter & Burdet USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-3
NEBC: 00525680 Spergula arvensis Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-21
NEBC: 00693475 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-7
NEBC: 00581501 Stellaria graminea Linnaeus USA: Massachusetts Newburyport: Newburyport C. Schweinfurth 1950-6-17
Chenopodiaceae NEBC: 00729725 Atriplex arenaria Nuttall USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
NEBC: 01092753 Chenopodium rubrum Linnaeus USA: Massachusetts Nantucket: Quidnet C. Schweinfurth 1913-9-1
NEBC: 00754697 Salicornia bigelovii Torrey USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
NEBC: 00754863 Salicornia depressa Standley USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
Cistaceae NEBC: 00757897 Lechea pulchella moniliformis (E. P. Bicknell) Seymour USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-6-24
Commelinaceae ECON: 02464163 Tradescantia virginiana Linnaeus USA: Massachusetts North Easton: Rockery, Borderland C. Schweinfurth 1916-6
Cornaceae NEBC: 00773504 Cornus alternifolia Linnaeus f. USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
NEBC: 00767293 Cornus florida Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-5
NEBC: 00502561 Cornus rugosa Lamarck USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 00502626 Cornus rugosa Lamarck USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
Crassulaceae NEBC: 00591502 Sedum acre Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-3
Cucurbitaceae ECON: 01543797 Cucumis melo Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-6
ECON: 01543800 Cucumis melo Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-6
ECON: 01544228 Lagenaria siceraria (Molina) Standley USA: Massachusetts Easton: Grown at Borderland, North Easton C. Schweinfurth 1919-8-8
ECON: 01544229 Lagenaria siceraria (Molina) Standley USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-1
ECON: 01544230 Lagenaria siceraria (Molina) Standley USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-1
ECON: 01544231 Lagenaria siceraria (Molina) Standley USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-16
ECON: 01544232 Lagenaria siceraria (Molina) Standley USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-16
ECON: 01544546 Momordica charantia Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-15
ECON: 01544559 Momordica charantia Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-15
ECON: 01544561 Sicana odorifera (Vellozo) Naudin USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-9-16
ECON: 01544688 Trichosanthes cucumerina Linnaeus USA: Massachusetts Boston: Grown in Bussey Greenhouse Forest Hi... C. Schweinfurth 1920-9-6
ECON: 01544690 Trichosanthes cucumerina Linnaeus USA: Massachusetts Boston: Grown in Bussey Greenhouse Forest Hi... C. Schweinfurth 1920-09-06
Cyperaceae NEBC: 00135822 Carex albicans Willdenow ex Sprengel USA: New Hampshire Newmarket: C. Schweinfurth 1954-6-8
NEBC: 00214710 Carex annectens (E. P. Bicknell) E. P. Bicknell USA: Massachusetts Newbury: C. Schweinfurth 1950-6-17
NEBC: 00869070 Carex lupuliformis Sartwell ex Dewey USA: Vermont Grand Isle: Grand Isle C. Schweinfurth 1945-8-28
NEBC: 01161184 Carex pallescens Linnaeus USA: Massachusetts Worcester: Worcester C. Schweinfurth 1948-6-12
NEBC: 00802322 Carex scabrata Schweinitz USA: Massachusetts Newburyport: Newburyport C. Schweinfurth 1950-6-17
NEBC: 01058201 Carex vesicaria Linnaeus USA: Vermont Barton: Barton C. Schweinfurth 1944-8-23
NEBC: 01061655 Cyperus lupulinus macilentus (Fernald) Marcks USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
NEBC: 01058653 Eriophorum virginicum Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
NEBC: 00745791 Scirpus novae-angliae Britton USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-2
NEBC: 01161019 Scirpus robustus Pursh USA: Massachusetts Falmouth: Falmouth C. Schweinfurth 1911-9-5
NEBC: 00854205 Scirpus tabernaemontani C. C. Gmelin USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
Diapensiaceae NEBC: 00638460 Diapensia lapponica Linnaeus USA: New Hampshire Mount Jefferson C. Schweinfurth 1911-7-12
Droseraceae ECON: 00741634 Drosera filiformis Rafinesque USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-22
Dryopteridaceae NEBC: 00551259 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Chester: Chester C. Schweinfurth 1953-7-11
NEBC: 00551277 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Brattleboro: Brattleboro C. Schweinfurth 1953-7-12
Equisetaceae NEBC: 00674910 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 00706495 Equisetum scirpoides Michaux USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 00654116 Equisetum sylvaticum Linnaeus USA: Massachusetts Newburyport: Newburyport C. Schweinfurth 1950-6-17
Ericaceae ECON: 00775322 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
NEBC: 00770032 Empetrum eamesii atropurpureum (Fernald & Wiegand) D. Löve USA: New Hampshire Chatham: Chatham C. Schweinfurth 393 1908-9-4
NEBC: 00517882 Epigaea repens Linnaeus USA: Massachusetts Bloomingdale C. Schweinfurth 1912-9-17
NEBC: 00691388 Erica tetralix Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-15
NEBC: 00461151 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Newbury: Newbury C. Schweinfurth 1950-6-17
NEBC: 00717372 Pterospora andromedea Nuttall USA: Vermont Charlotte: Charlotte C. Schweinfurth 1917-9-10
NEBC: 00563830 Pyrola chlorantha Swartz USA: Massachusetts Duxbury: Duxbury C. Schweinfurth 1948-6-17
ECON: 00519585 Vaccinium corymbosum Linnaeus USA: Massachusetts North Easton C. Schweinfurth 1916
ECON: 00519586 Vaccinium corymbosum Linnaeus USA: Massachusetts North Easton C. Schweinfurth 1916-5-19
ECON: 00519709 Vaccinium corymbosum Linnaeus USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
ECON: 00519710 Vaccinium corymbosum Linnaeus USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
ECON: 00519718 Vaccinium corymbosum Linnaeus USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
ECON: 00517099 Vaccinium pallidum Aiton USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
Euphorbiaceae ECON: 00578123 Euphorbia cyparissias Linnaeus USA: Massachusetts North Easton C. Schweinfurth 1918-6-6
Fabaceae ECON: 00747484 Apios americana Medikus USA: Massachusetts North Easton C. Schweinfurth 3874 1918-9-17
NEBC: 00700987 Astragalus robbinsii minor (Hooker) Barneby USA: Vermont C. Schweinfurth 1911-6-29
ECON: 00578289 Cytisus scoparius (Linnaeus) Link USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-11
ECON: 01539432 Lablab purpureus (Linnaeus) Sweet USA: Massachusetts Bussey Greenhouse, Forest Hills C. Schweinfurth 1920-11-3
GH: 01539431 Lablab purpureus (Linnaeus) Sweet USA: Massachusetts Grown in Bussey greenhouse, Forest Hills C. Schweinfurth 1920-10-13
ECON: 01539430 Lablab purpureus (Linnaeus) Sweet USA: Massachusetts Grown in Bussey greenhouse, Forest Hills C. Schweinfurth 1920-10-13
ECON: 02129987 Medicago sativa Linnaeus USA: Massachusetts North Easton: Borderland C. Schweinfurth 1917-7-3
ECON: 02133186 Phaseolus acutifolius latifolius G. F. Freeman USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-7-24
ECON: 02133185 Phaseolus acutifolius latifolius G. F. Freeman USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-5-29
ECON: 02133184 Phaseolus acutifolius latifolius G. F. Freeman USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-7-24
ECON: 02133206 Phaseolus angularis W. Wight USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-6-6
ECON: 02133203 Phaseolus angularis W. Wight USA: Massachusetts North Eastham: Grown at Borderland C. Schweinfurth 1918-8-6
ECON: 02133262 Phaseolus lunatus Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-7-24
ECON: 02133261 Phaseolus lunatus Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-8-6
ECON: 02133260 Phaseolus lunatus Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-8-6
ECON: 02133269 Phaseolus mungo Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-6-6
ECON: 02133433 Phaseolus vulgaris Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 3901 1918-6-4
ECON: 02133432 Phaseolus vulgaris Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1916-9-19
ECON: 02133425 Phaseolus vulgaris Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1916-9-2
ECON: 02133547 Pisum sativum Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 3855 1918-6-25
NEBC: 00720037 Tephrosia virginiana (Linnaeus) Persoon USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
NEBC: 00534909 Thermopsis villosa (Walter) Fernald & B. G. Schubert USA: Massachusetts West Newbury: West Newbury C. Schweinfurth 1959-5-16
ECON: 00586282 Trifolium aureum Pollich USA: Massachusetts North Easton C. Schweinfurth 3690 1918-7-10
ECON: 00586556 Trifolium dubium Sibthorp USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-9
ECON: 02347370 Vicia sativa Linnaeus USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-7-17
ECON: 00751007 Vicia tetrasperma (Linnaeus) Schreber USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-11
NEBC: 00751069 Vicia villosa Roth USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-5
ECON: 02347675 Vigna sesquipedalis (Linnaeus) Fruwirth USA: Massachusetts Grown at Bussey Institution, Forest Hills C. Schweinfurth 1919-9-10
ECON: 02347674 Vigna sesquipedalis (Linnaeus) Fruwirth USA: Massachusetts Grown at Bussey Institution, Forest Hills C. Schweinfurth 1919-9-10
ECON: 02347682 Vigna sinensis (Linnaeus) Savi ex Hasskarl USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-8-5
ECON: 02347680 Vigna sinensis (Linnaeus) Savi ex Hasskarl USA: Massachusetts North Easton: Grown at Borderland C. Schweinfurth 1918-8-10
Fagaceae ECON: 00567082 Castanea dentata (Marshall) Borkhausen USA: Massachusetts North Easton C. Schweinfurth 1917-7-14
ECON: 00765902 Quercus imbricaria Michaux USA: Massachusetts Introduced at Chestnut Hill [Boston/Brooklin... C. Schweinfurth 1917-6-10
NEBC: 00695695 Quercus prinoides Willdenow USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
NEBC: 00695700 Quercus prinoides Willdenow USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
Gentianaceae NEBC: 00726441 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
Haloragaceae NEBC: 01071245 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-18
Hypericaceae NEBC: 00750775 Hypericum adpressum Barton USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
NEBC: 00774268 Hypericum canadense Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-5
NEBC: 00750753 Hypericum hypericoides multicaule (Michaux ex Willdenow) N. Robson USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
NEBC: 00715606 Hypericum mutilum Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-5
NEBC: 00773027 Hypericum punctatum Lamarck USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
Iridaceae ECON: 01700931 Crocus vernus (Linnaeus) Hill USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1916-4-21
ECON: 01748294 Iris cristata Aiton USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1916-5-22
ECON: 01748306 Iris sibirica Linnaeus USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1917-6-23
ECON: 01748307 Iris sibirica Linnaeus USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1917-6-23
ECON: 01748310 Iris sibirica Linnaeus USA: Massachusetts Easton: N. Easton C. Schweinfurth 1917-6-29
NEBC: 01044555 Sisyrinchium arenicola E. P. Bicknell USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-25
Juncaceae NEBC: 01178751 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-24
Lamiaceae ECON: 00691630 Lamium album Linnaeus USA: Massachusetts [Jamaica Plain] use Boston: Bussey Garden, F... C. Schweinfurth 7271 1919-7-21
ECON: 01553919 Lavandula sp. USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1918-7-18
ECON: 00558326 Leonurus cardiaca Linnaeus USA: Massachusetts North Easton C. Schweinfurth 7273 1918-6-24
ECON: 01552535 Lycopus europaeus Linnaeus USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-7-18
ECON: 01552536 Lycopus europaeus Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1919-7-18
NEBC: 00749172 Marrubium vulgare Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-21
ECON: 00749175 Marrubium vulgare Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-11
ECON: 01551960 Mentha gentilis Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-10
ECON: 01600911 Monarda fistulosa Linnaeus USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-7-21
ECON: 01599729 Nepeta cataria Linnaeus USA: Massachusetts Easton: Borderland North Easton C. Schweinfurth 1918-7-24
ECON: 01599816 Ocimum basilicum Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-17
ECON: 01696786 Salvia verticillata Linnaeus USA: Massachusetts Boston: Grown at Bussey Institution Forest H... C. Schweinfurth 1919-7-21
NEBC: 00686282 Scutellaria galericulata Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-11
ECON: 01699943 Teucrium canadense Linnaeus USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-7-25
ECON: 01700282 Teucrium chamaedrys Linnaeus USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-7-18
ECON: 01700442 Thymus pulegioides Linnaeus USA: Massachusetts Easton: Grown at Borderland N. Easton C. Schweinfurth 1918-10-1
Lemnaceae NEBC: 00875274 Lemna trisulca Linnaeus USA: Massachusetts Dover: Dover C. Schweinfurth 1913-11-23
NEBC: 00875275 Lemna trisulca Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-25
Lentibulariaceae NEBC: 00775272 Pinguicula vulgaris Linnaeus USA: Vermont Mount Mansfield C. Schweinfurth 1911-7-2
NEBC: 00775306 Utricularia subulata Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-17
Liliaceae ECON: 00817125 Aletris farinosa Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1916-7-22
NEBC: 00817156 Aletris farinosa Linnaeus USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
ECON: 00868241 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts North Easton C. Schweinfurth 1917-6-27
NEBC: 00817363 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
ECON: 01182916 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts North Easton C. Schweinfurth 1916-5-27
NEBC: 01182944 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-9
NEBC: 00810764 Uvularia grandiflora Smith USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
ECON: 00869916 Veratrum viride Aiton USA: Massachusetts North Easton C. Schweinfurth 960 1918-5-28
Linaceae NEBC: 00741227 Linum intercursum E. P. Bicknell USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-21
Lobeliaceae NEBC: 00820785 Lobelia cardinalis Linnaeus USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
Lycopodiaceae NEBC: 00216709 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Nantucket: Between Tom Nevers and Bloomingda... C. Schweinfurth 1912-9-17
Lythraceae ECON: 00577417 Lythrum salicaria Linnaeus USA: Massachusetts Boston: Jamaica Plain, Bussey Garden, Forest... C. Schweinfurth 5476 1919-7-21
Melastomataceae ECON: 01026372 Rhexia virginica Linnaeus USA: Massachusetts North Easton C. Schweinfurth 1917-9-15
NEBC: 01072279 Rhexia virginica Linnaeus USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
Najadaceae NEBC: 00614141 Najas guadalupensis (Sprengel) Magnus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-21
Nymphaeaceae NEBC: 00761930 Nymphaea tuberosa Paine USA: Vermont Grand Isle: Grand Isle C. Schweinfurth 1945-8-31
Nyssaceae NEBC: 01010545 Nyssa sylvatica Marshall USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
Oleaceae ECON: 01850665 Ligustrum vulgare Linnaeus USA: Massachusetts Easton: N. Main St., N. Easton C. Schweinfurth 1917-7-3
Onagraceae NEBC: 01073640 Circaea canadensis canadensis (Linnaeus) Hill USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
NEBC: 01073674 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Chester: Chester C. Schweinfurth 1953-7-11
Ophioglossaceae NEBC: 00739408 Botrychium matricariifolium A. Brown USA: Vermont Brattleboro: Brattleboro C. Schweinfurth 1953-7-12
NEBC: 00739453 Botrychium matricariifolium A. Brown USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
Orchidaceae AMES: 02043598 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Chatham: North Chatham C. Schweinfurth 1949-8-30
AMES: 01949450 Chamorchis alpina (Linnaeus) Richard Sweden: Lappland. Mt. Laktatjakko C. Schweinfurth 1950-7-25
AMES: 01948071 Coeloglossum viride (Linnaeus) Hartman Sweden: Lappland. near Abisko. Turist-station. C. Schweinfurth 1950-7-24
AMES: 01948072 Coeloglossum viride (Linnaeus) Hartman Sweden: Lappland. Foot of Mt. Jabrentjakko. C. Schweinfurth 1950-7-27
AMES: 00834370 Coeloglossum viride bracteata (Muhlenberg) Grey USA: New Hampshire Alexandria: Alexandria C. Schweinfurth 1941-5-31
AMES: 00834376 Coeloglossum viride bracteata (Muhlenberg) Grey USA: New Hampshire Mount Carrigain C. Schweinfurth 1949-5-29
AMES: 00834385 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Barton: Barton C. Schweinfurth 1944-8-17
AMES: 00834418 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Mendon: Mendon C. Schweinfurth 1941-8-28
AMES: 00834419 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Mendon: Mendon C. Schweinfurth 1948-8-31
AMES: 00834446 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Massachusetts Charlemont: Charlemont C. Schweinfurth 1921-6-18
AMES: 02066058 Coeloglossum viride bracteata (Muhlenberg) Grey USA: New York near Johns Brook Lodge, Keene Valley Adirond... C. Schweinfurth 1940-8-10
AMES: 00689940 Corallorhiza odontorhiza (Willdenow) Poiret USA: Rhode Island Lincoln: Lincoln C. Schweinfurth 1947-9-20
AMES: 01021042 Corallorhiza trifida Châtelain USA: Vermont Lyndon: Lyndon C. Schweinfurth 1932-6-10
AMES: 01021054 Corallorhiza trifida Châtelain USA: Vermont Tyson C. Schweinfurth 52 1927-7-4
AMES: 02017600 Cymbidium pendulum (Roxburgh) Swartz : India: [no data available] C. Schweinfurth 1921-5-10
AMES: 01950998 Dactylorhiza maculata (Linnaeus) Soó Sweden: Lappland [Lapland]. foot of Mt. [Jabrent-jak... C. Schweinfurth 1950-7-27
AMES: 01950999 Dactylorhiza maculata (Linnaeus) Soó Sweden: Bjorkliden, Lappland [Lapland] C. Schweinfurth 1950-7-29
AMES: 00145066 Epipactis helleborine (Linnaeus) Crantz USA: Connecticut Union: C. Schweinfurth 1968-7-27
AMES: 00145036 Epipactis helleborine (Linnaeus) Crantz USA: Vermont Dorset: C. Schweinfurth 1951-8-13
AMES: 00263430 Epipactis helleborine (Linnaeus) Crantz USA: New York Kingston: Near 3rd Binnewater Pond near King... C. Schweinfurth 1943-8
AMES: 01941712 Epipactis latifolia (Linnaeus) Allioni Switzerland: Schynige Platte C. Schweinfurth 1929-8-20
AMES: 00728445 Galearis spectabilis (Linnaeus) Rafinesque USA: Vermont Westmore: Westmore C. Schweinfurth 1932-6-11
AMES: 02028253 Goodyera repens (Linnaeus) R. Brown Canada: Yoho Valley C. Schweinfurth 1947-8-17
AMES: 01016289 Goodyera repens (Linnaeus) R. Brown USA: New Hampshire Crawfords C. Schweinfurth 52 1932-8-7
AMES: 02028376 Goodyera repens ophioides Fernald USA: New York Adirondaks, Heart Lake near Lake Placid C. Schweinfurth 1940-8-8
AMES: 01016524 Goodyera tesselata Loddiges USA: New Hampshire Conway: Conway C. Schweinfurth 1905
AMES: 01949868 Gymnadenia conopsea (Linnaeus) R. Brown Sweden: Lappland. near Abrako [Turiststation] C. Schweinfurth 1950-7-22
AMES: 01949869 Gymnadenia conopsea (Linnaeus) R. Brown Sweden: Lappland. Lower slopes of Mt. [Jabrentjakko.... C. Schweinfurth 1950-7-27
A: 01946226 Habenaria repens Nuttall Argentina: Corrientes: Estancia "Santa Teresa" C. Schweinfurth 398 1949-8-24
AMES: 01016806 Liparis loeselii (Linnaeus) Richard USA: Vermont Barton: Barton C. Schweinfurth 1944-8-21
AMES: 01052131 Liparis loeselii (Linnaeus) Richard USA: Massachusetts Southborough: Southborough C. Schweinfurth 1946-7-28
AMES: 02050948 Listera borealis Morong Canada: Alberta above Lake Louise C. Schweinfurth 1947-8-11
NEBC: 01021840 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Vermont Westmore: Westmore C. Schweinfurth 1932-6-11
AMES: 01941108 Listera cordata (Linnaeus) R. Brown Sweden: Björkliden, Lappland C. Schweinfurth 1950-7-29
AMES: 01016941 Listera cordata (Linnaeus) R. Brown USA: New Hampshire Mount Jackson C. Schweinfurth 1932-8-7
AMES: 01941188 Listera ovata (Linnaeus) R. Brown Sweden: Island of Utö, Stockholm Archipelago. C. Schweinfurth 1950-7-13
AMES: 01941270 Listera ovata (Linnaeus) R. Brown Switzerland: near Steckelberg C. Schweinfurth 1929-8-16
AMES: 00728625 Malaxis bayardii Fernald USA: Rhode Island Richmond: Richmond C. Schweinfurth 1909-8-4
AMES: 00728680 Malaxis monophyllos brachypoda (A. Gray) F. Morris & E. A. Eames USA: Vermont Sherburne Pass C. Schweinfurth 1941-8-28
AMES: 01052273 Malaxis unifolia Michaux USA: New Hampshire Conway: Conway C. Schweinfurth 1905
AMES: 01077211 Malaxis unifolia Michaux USA: New Hampshire Jackson: Jackson C. Schweinfurth 1905
AMES: 01077210 Malaxis unifolia Michaux USA: New Hampshire Jackson: Jackson C. Schweinfurth 1905
AMES: 01052979 Malaxis unifolia Michaux USA: New Hampshire Carroll: Carroll C. Schweinfurth 1905
AMES: 01941338 Neottia nidus-avis (Linnaeus) Richard Sweden: Isl. of Utö, Stockholm Archipelago. C. Schweinfurth 1950-7-13
AMES: 01079447 Platanthera aquilonis Sheviak USA: Vermont Barton: Barton C. Schweinfurth 1944-8-18
AMES: 01079471 Platanthera aquilonis Sheviak USA: Massachusetts Charlemont: Charlemont C. Schweinfurth 1921-6-18
NEBC: 01079474 Platanthera aquilonis Sheviak USA: Massachusetts Great Barrington: Great Barrington C. Schweinfurth 1915-6-26
NEBC: 01056218 Platanthera blephariglottis (Willdenow) Lindley USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-17
AMES: 01948650 Platanthera chlorantha Custer ex Reichenbach Sweden: Isl. of Utö, Stockholm Archipelago. C. Schweinfurth 1950-7-13
NEBC: 00728707 Platanthera ciliaris (Linnaeus) Lindley USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
NEBC: 01062215 Platanthera clavellata (Michaux) Luer USA: Vermont Wardsboro: Wardsboro C. Schweinfurth 1947-7-20
AMES: 02066928 Platanthera clavellata (Michaux) Luer USA: New York Adirondake, Heart of Lake near Lake Placid C. Schweinfurth 1940-8-8
NEBC: 01062797 Platanthera flava herbiola (R. Brown) Luer USA: Massachusetts Boston: W. [West] Roxbury, Cow Island [Charl... C. Schweinfurth 1908-7-6
AMES: 01062842 Platanthera flava herbiola (R. Brown) Luer USA: Massachusetts Shelburne: Shelburne C. Schweinfurth 1921-6-19
AMES: 01055635 Platanthera flava herbiola (R. Brown) Luer USA: Connecticut Canterbury: Canterbury C. Schweinfurth 1950-6-24
AMES: 01055796 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: Vermont Corinth: Corinth C. Schweinfurth 1933-6-11
AMES: 02045450 Platanthera huronensis (Nuttall) Lindley Canada: British Columbia Yoho Valley C. Schweinfurth 1947-8-15
A: 00741049 Platanthera huronensis (Nuttall) Lindley USA: Massachusetts Shelburne: Shelburne C. Schweinfurth 1921-6-19
AMES: 00462687 Platanthera lacera (Michaux) G. Don USA: Massachusetts Framingham: Framingham C. Schweinfurth 1946-7-28
AMES: 01077839 Platanthera obtusata (Banks ex Pursh) Lindley USA: Vermont Barton: Barton C. Schweinfurth 1944-8-21
AMES: 02046234 Platanthera obtusata (Banks ex Pursh) Lindley USA: New York Adirondaks, Heart Lake near Lake Placid C. Schweinfurth 1940-8-8
AMES: 00569841 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts North Easton C. Schweinfurth 1917-6-29
AMES: 01949495 Pseudorchis albida (Linnaeus) A. Löve & D. Löve Sweden: Lappland. Mt. Laktatjakko, upper reaches C. Schweinfurth 1950-7-25
AMES: 01949539 Pseudorchis albida (Linnaeus) A. Löve & D. Löve Sweden: Lappland. near Abisko Twiststation C. Schweinfurth 1950-7-22
AMES: 01949511 Pseudorchis albida (Linnaeus) A. Löve & D. Löve Switzerland: Mürren. C. Schweinfurth s. n. 1929-8-16
AMES: 01056434 Spiranthes cernua (Linnaeus) Richard USA: Vermont Barton: Barton C. Schweinfurth 1944-8-18
AMES: 01008371 Spiranthes lucida (H. H. Eaton) Ames USA: Massachusetts Shelburne: Shelburne C. Schweinfurth 1921-6-19
NEBC: 01008372 Spiranthes lucida (H. H. Eaton) Ames USA: Massachusetts Great Barrington: Great Barrington C. Schweinfurth 1915-6-26
AMES: 01079045 Spiranthes romanzoffiana Chamisso USA: Vermont Mendon: near Sherburne Pass C. Schweinfurth 1941-8-28
NEBC: 01008678 Spiranthes tuberosa Rafinesque USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-15
NEBC: 01008681 Spiranthes tuberosa Rafinesque USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-5
AMES: 02032791 Spiranthes vernalis Engelmann & A. Gray USA: New York Long Island: near Montauk Lake C. Schweinfurth 1951-8-4
AMES: 00700770 Triphora trianthophora (Swartz) Rydberg USA: New Hampshire Mount Surprise C. Schweinfurth 1905
Orobanchaceae NEBC: 00645859 Agalinis purpurea (Linnaeus) Pennell USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-5
NEBC: 00731155 Melampyrum lineare Desrousseaux USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
Papaveraceae GH: 00660062 Dicentra cucullaria (Linnaeus) Bernhardi USA: Massachusetts Greenfield Town C. Schweinfurth 1912-5-12
ECON: 01739681 Dicentra spectabilis (Linnaeus) Lemaire USA: Massachusetts Easton: Borderland, N. Easton C. Schweinfurth 1916-5-22
ECON: 00614000 Sanguinaria canadensis Linnaeus USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
Phrymaceae NEBC: 00664675 Phryma leptostachya Linnaeus USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
Pinaceae NEBC: 00230797 Larix laricina (Du Roi) Koch USA: Massachusetts Nantucket: C. Schweinfurth 1912-9-16
ECON: 00397154 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Massachusetts Boston: Arnold Arboretum, Jamaica Plain C. Schweinfurth 1920-11-9
ECON: 00399911 Pinus sylvestris Linnaeus USA: Massachusetts Easton: Mrs. O. Ames's estate, N. Easton C. Schweinfurth
Plantaginaceae NEBC: 00655196 Cymbalaria muralis G. Gaertner USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-9-8
ECON: 01999288 Digitalis purpurea Linnaeus USA: Massachusetts Forest Hills: [data not captured] C. Schweinfurth 1920-7-9
AMES: 00633631 Linaria vulgaris Miller USA: Massachusetts Boston: Jamaica Plain, Forest HIlls C. Schweinfurth 7480
NEBC: 00765880 Penstemon barbatus (Cavanilles) Roth USA: Massachusetts Boston: Boston, Fenway C. Schweinfurth 1909-7-9
Poaceae NEBC: 01175820 Agrostis scabra Willdenow USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
NEBC: 00737733 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-21
NEBC: 00737736 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-5
ECON: 00594588 Elymus repens (Linnaeus) Gould USA: Massachusetts Boston: Jamaica Plain, Forest Hills C. Schweinfurth 1920-7-28
ECON: 01815089 Sorghum bicolor (Linnaeus) Moench USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1918-8-14
ECON: 01815083 Sorghum bicolor (Linnaeus) Moench USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1918-7-24
ECON: 01815082 Sorghum bicolor (Linnaeus) Moench USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1918-8-13
Polygalaceae NEBC: 00720065 Polygala cruciata aquilonia Fernald & B. G. Schubert USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-11
NEBC: 00720346 Polygala polygama Walter USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
NEBC: 00752193 Polygala sanguinea Linnaeus USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
Polygonaceae ECON: 02365083 Fagopyrum esculentum Moench USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1918-7-18
NEBC: 00686314 Polygonum achoreum S. F. Blake USA: Vermont Grand Isle: Grand Isle C. Schweinfurth 1945-8-14
NEBC: 00630453 Polygonum douglasii Greene USA: Vermont Charlotte: Charlotte C. Schweinfurth 1917-9-10
NEBC: 00749381 Polygonum orientale Linnaeus USA: Massachusetts Cambridge: West Cambridge C. Schweinfurth 106 1911-10-2
NEBC: 00729044 Polygonum punctatum confertiflorum (Meisner) Fassett USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-21
NEBC: 00736786 Polygonum sagittatum Linnaeus USA: Connecticut Woodstock: Woodstock C. Schweinfurth 1934-6-16
ECON: 02006089 Rumex acetosa Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1918-8-17
ECON: 02006088 Rumex acetosa Linnaeus USA: Massachusetts North Easton: [data not captured] C. Schweinfurth 1918-8-17
NEBC: 00675639 Rumex maritimus fueginus (Philippi) Dusén USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-18
Primulaceae NEBC: 00502778 Lysimachia hybrida Michaux USA: Rhode Island Woodville C. Schweinfurth 1909-8-4
ECON: 00563580 Lysimachia nummularia Linnaeus USA: Massachusetts Forest Hills C. Schweinfurth 6330 1919-7-18
Ranunculaceae NEBC: 00561971 Actaea pachypoda Elliott USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
ECON: 01034344 Actaea rubra (Aiton) Willdenow USA: Vermont Charlotte: Charlotte C. Schweinfurth 1916-8-2
ECON: 01708212 Anemone pulsatilla Linnaeus USA: Massachusetts Easton: N. Easton (Borderland) C. Schweinfurth 1916-5-2
ECON: 01708476 Anemone sylvestris Linnaeus USA: Massachusetts Easton: Rock Garden C. Schweinfurth 1918-6-24
ECON: 01763491 Anemone sylvestris Linnaeus USA: Massachusetts North Easton: Borderland C. Schweinfurth 1918-5-14
NEBC: 00866591 Anemone virginiana riparia (Fernald) B. Boivin USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
ECON: 00553640 Coptis trifolia (Linnaeus) Salisbury USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
ECON: 00595938 Hepatica acutiloba de Candolle USA: Vermont Charlotte: Charlotte C. Schweinfurth 1916-8-2
NEBC: 00768624 Ranunculus ambigens S. Watson USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-18
NEBC: 00719120 Ranunculus recurvatus Poiret USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
ECON: 01840349 Xanthorhiza simplicissima Marsh. USA: Massachusetts Boston: Bussey Garden Forest Hills C. Schweinfurth 1919-7-21
Rhamnaceae NEBC: 00415074 Frangula alnus Miller USA: Massachusetts Boston: [The Arnold Arboretum] by Bussey Ins... C. Schweinfurth 1921-6-1
NEBC: 00415074 Rhamnus frangula Linnaeus USA: Massachusetts Boston: [The Arnold Arboretum] by Bussey Ins... C. Schweinfurth 1921-6-1
Rosaceae NEBC: 00738597 Aronia arbutifolia (Linnaeus) Persoon USA: Massachusetts Berlin: Berlin C. Schweinfurth 1948-6-12
NEBC: 00524595 Potentilla recta Linnaeus USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-15
NEBC: 00441279 Potentilla tridentata Aiton USA: Massachusetts Newbury: Newbury C. Schweinfurth 1950-6-17
ECON: 00743104 Prunus pensylvanica Linnaeus f. USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
ECON: 00742807 Prunus susquehanae Willdenow USA: Massachusetts North Easton C. Schweinfurth 1916-5-22
ECON: 00742808 Prunus susquehanae Willdenow USA: Massachusetts North Easton C. Schweinfurth 1916-5-22
ECON: 00267205 Pyrus communis Linnaeus USA: Massachusetts N. Easton. Native country: Europe; As. Bor.;... C. Schweinfurth 1916-5-22
GH: 00984977 Rosa moschata Herrmann Yemen: oberes Wadi Naherni über Attara C. Schweinfurth 1741 1889-3-10
ECON: 00747027 Sorbus aucuparia Linnaeus USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
Rubiaceae NEBC: 00670858 Galium palustre Linnaeus USA: Massachusetts Newbury: Newbury C. Schweinfurth 1950-6-17
ECON: 02140732 Galium sp. USA: Massachusetts Boston: [data not captured] C. Schweinfurth 8486 1919-7-25
NEBC: 00503324 Galium triflorum Michaux USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
Salicaceae A: 00710433 Salix bebbiana Sargent USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
ECON: 00441614 Salix eriocephala Michaux USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
ECON: 00441620 Salix eriocephala Michaux USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-21
NEBC: 00769314 Salix humilis Marshall USA: Massachusetts Rowe: Rowe C. Schweinfurth 1915-5-15
A: 00769461 Salix humilis tristis (Aiton) Griggs USA: Massachusetts Blackstone: Blackstone C. Schweinfurth 1916-5-21
A: 00723092 Salix nigra Marshall USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-21
A: 00723099 Salix nigra Marshall USA: Massachusetts North Easton C. Schweinfurth 1916-6-6
Santalaceae ECON: 00575412 Comandra umbellata (Linnaeus) Nuttall USA: Massachusetts North Easton C. Schweinfurth 2112 1918-5-31
Saxifragaceae NEBC: 01038632 Mitella diphylla Linnaeus USA: New Hampshire Cornish: Cornish C. Schweinfurth 1952-7-12
ECON: 00640674 Ribes cynosbati Linnaeus USA: Vermont Charlotte: Charlotte C. Schweinfurth 1916-8-7
Scrophulariaceae NEBC: 00630214 Limosella australis R. Brown USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-18
NEBC: 00630217 Limosella australis R. Brown USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-7-21
NEBC: 00668962 Mimulus ringens Linnaeus USA: Vermont Chester: Chester C. Schweinfurth 1953-7-11
Solanaceae ECON: 01145429 Capsicum annuum Linnaeus USA: Massachusetts Easton: Grown at Borderland North Easton C. Schweinfurth 1918-8-15
ECON: 00939672 Nicotiana acuminata (Graham) Hooker USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939673 Nicotiana acuminata (Graham) Hooker USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939674 Nicotiana acuminata (Graham) Hooker USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939675 Nicotiana acuminata (Graham) Hooker USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939676 Nicotiana acuminata (Graham) Hooker USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939684 Nicotiana alata Link & Otto USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939685 Nicotiana alata Link & Otto USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 00939686 Nicotiana alata Link & Otto USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563047 Nicotiana forgetiana Sander ex W. Watson USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563048 Nicotiana forgetiana Sander ex W. Watson USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563069 Nicotiana glauca Graham USA: Vermont Cambridgeport: Bussey Institution Forest Hil... C. Schweinfurth 1915-9-7
ECON: 01563049 Nicotiana glutinosa Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563050 Nicotiana glutinosa Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563104 Nicotiana langsdorfii Schrank USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563105 Nicotiana langsdorfii Schrank USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563106 Nicotiana langsdorfii Schrank USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563119 Nicotiana longiflora Cavanilles USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563120 Nicotiana longiflora Cavanilles USA: Massachusetts Cambridge: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563173 Nicotiana obtusifolia Mertens & Galeotti USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563174 Nicotiana obtusifolia Mertens & Galeotti USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563239 Nicotiana paniculata Linnaeus USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563240 Nicotiana paniculata Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563245 Nicotiana plumbaginifolia Viviani USA: New Hampshire New Boston: Bussey Institution Forest Hills ... C. Schweinfurth 1915-9-7
ECON: 01563246 Nicotiana plumbaginifolia Viviani USA: Massachusetts Boston: Bussey Institution Forest Hills Hort C. Schweinfurth 1915-9-7
ECON: 01563286 Nicotiana quadrivalvis bigelovii (Torrey) DeWolf USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth
ECON: 01563287 Nicotiana quadrivalvis bigelovii (Torrey) DeWolf USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563325 Nicotiana rustica Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563326 Nicotiana rustica Linnaeus USA: Massachusetts Boston: Bussey Institution of Applied Biolog... C. Schweinfurth 1915-9-7
ECON: 01563327 Nicotiana rustica Linnaeus USA: Massachusetts Boston: Bussey Institution of Applied Biolog... C. Schweinfurth 1915-9-7
ECON: 01563328 Nicotiana rustica Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563329 Nicotiana rustica Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563330 Nicotiana rustica Linnaeus USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563352 Nicotiana suaveolens Lehmann USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563353 Nicotiana suaveolens Lehmann USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563356 Nicotiana sylvestris Spegazzini USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563357 Nicotiana sylvestris Spegazzini USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563358 Nicotiana sylvestris Spegazzini USA: New Hampshire New Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563389 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Inst. Forest Hills C. Schweinfurth 1915-09-07
ECON: 01563390 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Institution of Applied Biolog... C. Schweinfurth 1915-09-07
ECON: 01563391 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Institution of Applied Biolog... C. Schweinfurth 1915-9-7
ECON: 01563392 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Inst., Forest Hills C. Schweinfurth 1915-09-07
ECON: 01563393 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Inst. Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563394 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Instit. Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563395 Nicotiana tabacum Linnaeus USA: New Hampshire New Boston: Bussey Ins. Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563396 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Institution Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563397 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Ins. Forest Hills C. Schweinfurth 1915-9-7
ECON: 01563399 Nicotiana tabacum Linnaeus USA: Massachusetts Boston: Bussey Institution of Applied Biolog... C. Schweinfurth 1915-9-7
Ulmaceae NEBC: 00702701 Celtis occidentalis Linnaeus USA: Vermont Orwell: Orwell C. Schweinfurth 1931-9-11
ECON: 00730265 Ulmus americana Linnaeus USA: Massachusetts Charlton: Charlton C. Schweinfurth 1916-5-20
Violaceae NEBC: 00565966 Viola blanda Willdenow USA: Vermont Barton: Barton C. Schweinfurth 1944-8-17
NEBC: 00649610 Viola brittoniana Pollard USA: Massachusetts Dover: Dover C. Schweinfurth 1911
NEBC: 00767575 Viola primulifolia acuta (Bigelow) Torr. & A. Gray USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1912-9-17
NEBC: 00687588 Viola renifolia A. Gray USA: Vermont Barton: Barton C. Schweinfurth 1944-8-17
Xyridaceae NEBC: 01151675 Xyris difformis Chapman USA: Massachusetts Nantucket: Nantucket C. Schweinfurth 1913-8-15
