Acanthaceae GH: 00094177 Ruellia humilis Nuttall USA: Indiana Along Monon Railroad at 74th Street, in tall... R. C. Friesner 17202 1942-8-8
GH: 00094177 Ruellia humilis frondosa Fernald USA: Indiana Along Monon Railroad at 74th Street, in tall... R. C. Friesner 17202 1942-8-8
Aceraceae GH: 00677049 Acer pensylvanicum Linnaeus USA: Maine Mount Megunicook R. C. Friesner 9070 1935-8-19
Apiaceae GH: 01051395 Hydrocotyle americana Linnaeus USA: Maine Megunticook Lake R. C. Friesner 23042 1949-8-13
GH: 01010308 Sium suave Walter USA: Maine Megunticook Lake R. C. Friesner 23020 1949-8-9
GH: 01010309 Sium suave Walter USA: Maine Megunticook Lake R. C. Friesner 23020 1949-8-9
Apocynaceae GH: 02179376 Apocynum androsaemifolium Linnaeus USA: Indiana Along Pa. RR., just west of Kouts R. C. Friesner 17,481 1942-9-12
GH: 02179826 Apocynum cannabinum Linnaeus USA: Indiana Ballast along Pa. RR. about 3 mi. southwest ... R. C. Friesner 17807 1943-7-10
Aquifoliaceae GH: 00629906 Ilex mucronata (Linnaeus) M. Powell, Savolainen & S. Andrews USA: Maine R. C. Friesner 9104 1935-8-23
GH: 00713356 Ilex verticillata (Linnaeus) A. Gray USA: Maine Megunticook Lake R. C. Friesner 1952-8-16
Araceae GH: 01654041 Arisaema dracontium (Linnaeus) Schott USA: Indiana Cade's woods, Veedersburg R. C. Friesner 24456 1951-7-21
GH: 01654195 Arisaema triphyllum (Linnaeus) Schott USA: Indiana about 4 miles southwest of Avon R. C. Friesner 17,566 1943
GH: 01654196 Arisaema triphyllum (Linnaeus) Schott USA: Indiana adjoining the Gibbs farm, about 3 miles sout... R. C. Friesner 16,658 1942
GH: 01654372 Arisaema triphyllum pusillum (Peck) Huttleston USA: Indiana just south of Jefferson-Jennings Co. line, 3... R. C. Friesner 16,725 1942-5-23
GH: 01627806 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Indiana along river 1.7 mi. e. and a little s. of Sc... R. C. Friesner 15928 1941
Araliaceae GH: 00816700 Aralia hispida Ventenat USA: Maine Megunticook Lake R. C. Friesner 23039 1949-8-13
GH: 00816701 Aralia hispida Ventenat USA: Maine Megunticook Lake R. C. Friesner 24490 1951-8-7
Aristolochiaceae GH: 01681775 Aristolochia serpentaria Linnaeus USA: Indiana [data not captured] R. C. Friesner 17172 1942-8-1
GH: 01682010 Asarum canadense Linnaeus USA: Indiana [data not captured] R. C. Friesner 24287 1951-7-7
GH: 01682008 Asarum canadense Linnaeus USA: Indiana [data not captured] R. C. Friesner 17550 1943-5-1
Asteraceae GH: 01065111 Anaphalis margaritacea (Linnaeus) Bentham & Hooker f. USA: Maine Megunticook Lake R. C. Friesner 24530 1951-8-10
GH: 01003587 Artemisia annua Linnaeus USA: Indiana Low place along Big Sugar Creek, 2.6 miles s... R. C. Friesner 1942-9-26
GH: 00968267 Artemisia campestris caudata (Michaux) H. M. Hall & Clements USA: Indiana Sand ridge along Rd.10, 2.4 miles south of R... R. C. Friesner 1942-9-13
GH: 02172553 Centaurea nigrescens Willdenow USA: Indiana [data not captured] R. C. Friesner 17148 1942-8-1
GH: 02172552 Centaurea nigrescens Willdenow USA: Indiana [data not captured] R. C. Friesner 23786 1950-9-9
GH: 02172993 Cirsium arvense (Linnaeus) Scopoli USA: Indiana [data not captured] R. C. Friesner 23675 1950-7-29
GH: 02020608 Cirsium discolor (Muhlenberg ex Willdenow) Sprengel USA: Indiana [data not captured] R. C. Friesner 17,294 1942-8-22
GH: 01067159 Cirsium pumilum (Nuttall) Sprengel USA: Maine Megunticook Lake R. C. Friesner 23047 1949-8-15
GH: 02216958 Conyza canadensis (Linnaeus) Cronquist USA: Indiana [data not captured] R. C. Friesner 17304 1942-8-22
GH: 01019394 Doellingeria umbellata (Miller) Nees USA: Maine Megunticook Lake R. C. Friesner 24546 1951-8-11
GH: 00626582 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Maine R. C. Friesner 20982 1946-9-1
GH: 02207513 Erigeron annuus (Linnaeus) Persoon USA: Indiana [data not captured] R. C. Friesner 22136 1948-6-26
GH: 02352455 Erigeron philadelphicus Linnaeus USA: Indiana [data not captured] R. C. Friesner 18914 1945-6-9
GH: 02351748 Erigeron strigosus Muhlenberg ex Willdenow USA: Indiana [data not captured] R. C. Friesner 20654 1946-6-29
GH: 00753442 Eupatorium perfoliatum Linnaeus USA: Maine Megunticook Lake R. C. Friesner 24547 1951-8-11
GH: 00574261 Eurybia macrophylla (Linnaeus) Cassini USA: Maine Lincolnville: Lincolnville R. C. Friesner 24526 1951-8-9
GH: 00574262 Eurybia macrophylla (Linnaeus) Cassini USA: Maine Lincolnville: Lincolnville R. C. Friesner 25219 1952-8-19
GH: 01019050 Eutrochium maculatum (Linnaeus) E. E. Lamont USA: Maine Megunticook Mountain R. C. Friesner 24583 1951-8-16
GH: 01053858 Gnaphalium uliginosum Linnaeus USA: Maine Palermo: Palermo R. C. Friesner 1949-8-11
GH: 02203876 Heterotheca camporum glandulissima Semple USA: Indiana [data not captured] R. C. Friesner 23797 1950-9-16
GH: 02203875 Heterotheca camporum glandulissima Semple USA: Indiana [data not captured] R. C. Friesner 23797 1950-9-16
GH: 01831341 Hieracium aurantiacum Linnaeus USA: Indiana [data not captured] R. C. Friesner 19058 1945-6-17
GH: 01831934 Hieracium gronovii Linnaeus USA: Indiana [data not captured] R. C. Friesner 19649 1945
GH: 00833198 Hieracium kalmii Linnaeus USA: Maine Mount Megunticook R. C. Friesner 24598 1951-8-17
GH: 01832310 Hieracium kalmii Linnaeus USA: Indiana [data not captured] R. C. Friesner 21011 1946-9-14
GH: 01832451 Hieracium longipilum Torrey ex Hooker USA: Indiana [data not captured] R. C. Friesner 15,558 1941
GH: 00833440 Hieracium paniculatum Linnaeus USA: Maine Bald Rock Mountain R. C. Friesner 23050 1949-8-15
GH: 00833441 Hieracium paniculatum Linnaeus USA: Maine Lincolnville: Lincolnville R. C. Friesner 24524 1951-8-9
GH: 00833682 Hieracium scabrum Michaux USA: Maine Megunticook Lake R. C. Friesner 24514 1951-8-9
GH: 01833984 Krigia virginica (Linnaeus) Willdenow USA: Indiana [data not captured] R. C. Friesner 24244 1951-6-30
GH: 01834321 Lactuca canadensis Linnaeus USA: Indiana [data not captured] R. C. Friesner 18064 1943-9-25
GH: 01834319 Lactuca canadensis Linnaeus USA: Indiana [data not captured] R. C. Friesner 21784 1947-8-16
GH: 01834742 Lactuca saligna Linnaeus USA: Indiana [data not captured] R. C. Friesner 17,234 1942-8-8
GH: 01054056 Solidago arguta Aiton USA: Maine Mechanic Falls: Mechanic Falls R. C. Friesner 20961 1946-8-29
GH: 01054295 Solidago canadensis Linnaeus USA: Maine Rockland: Rockland R. C. Friesner 1934-8-17
GH: 01077562 Solidago canadensis Linnaeus USA: Maine Megunticook Lake R. C. Friesner 23036 1949-8-13
GH: 01077571 Solidago canadensis Linnaeus USA: Maine Megunticook Lake R. C. Friesner 24554 1951-8-14
GH: 01077573 Solidago canadensis Linnaeus USA: Maine Rockport: Rockport R. C. Friesner 9088 1935-8-20
GH: 01055390 Solidago flexicaulis Linnaeus USA: Maine Rockport: Rockport R. C. Friesner 10177 1936-8-18
GH: 01062977 Solidago gigantea Aiton USA: Maine Megunticook Lake R. C. Friesner 24553 1951-8-14
GH: 01077617 Solidago juncea Aiton USA: Maine Megunticook Lake R. C. Friesner 24532 1951-8-10
GH: 00012549 Solidago patuliginosa Friesner USA: Indiana 1 mile north and 1 mile east of Monument Cit... R. C. Friesner 22501 1948-9-18
GH: 00012550 Solidago patuliginosa Friesner USA: Indiana 1 mile north and 1 mile east of Monument Cit... R. C. Friesner 22501 1948-9-18
GH: 01064283 Solidago puberula Nuttall USA: Maine Lincolnville: Lincolnville R. C. Friesner 14087 1939-8-24
GH: 01064293 Solidago puberula Nuttall USA: Maine Ragged Mountain R. C. Friesner 9101 1935-8-23
GH: 01064511 Solidago sempervirens Linnaeus USA: Maine St. George R. C. Friesner 10169 1936-8-22
GH: 01064760 Solidago squarrosa Nuttall USA: Maine Megunticook Mountain R. C. Friesner 24590 1951-8-17
GH: 01064761 Solidago squarrosa Nuttall USA: Maine Megunticook Mountain R. C. Friesner 24567 1951-8-15
Athyriaceae GH: 00678224 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Maine Lincolnville: Lincolnville R. C. Friesner 24504 1951-8-7
NEBC: 00678225 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Maine Lincolnville: Lincolnville R. C. Friesner 14751 1940-8-14
GH: 00662352 Gymnocarpium dryopteris (Linnaeus) Newman USA: Maine Megunticook Lake R. C. Friesner 24498 1951
Balsaminaceae GH: 00484104 Impatiens capensis Meerburgh USA: Maine Megunticook Lake R. C. Friesner 20985 1946
GH: 00484105 Impatiens capensis Meerburgh USA: Maine Megunticook Lake R. C. Friesner 24538 1951-8-11
Betulaceae GH: 02071648 Corylus americana Walter USA: Indiana [data not captured] R. C. Friesner 15022 1941-3-22
GH: 00727495 Corylus cornuta Marshall USA: Maine Megunticook Lake R. C. Friesner 24533 1951-8-10
GH: 00727498 Corylus cornuta Marshall USA: Maine Megunticook Lake R. C. Friesner 23021 1949-8-9
GH: 02103373 Ostrya virginiana (Miller) K. Koch USA: Indiana [data not captured] R. C. Friesner 22759 1949-6-25
GH: 02103367 Ostrya virginiana (Miller) K. Koch USA: Indiana [data not captured] R. C. Friesner 23451 1950-7-1
Brassicaceae GH: 00992547 Arabidopsis lyrata (Linnaeus) O'Kane & Al-Shehbaz USA: Indiana [data not captured] R. C. Friesner 21421 1947-6-14
GH: 00992921 Arabidopsis thaliana (Linnaeus) Heynhold USA: Indiana [data not captured] R. C. Friesner 24072 1951-5-6
GH: 00992927 Arabidopsis thaliana (Linnaeus) Heynhold USA: Indiana [data not captured] R. C. Friesner 21278 1947-5-8
GH: 00960580 Arabis hirsuta pycnocarpa (M. Hopkins) Rollins USA: Indiana [data not captured] R. C. Friesner 19072 1945-6-17
GH: 00974927 Barbarea vulgaris W. T. Aiton USA: Indiana [data not captured] R. C. Friesner 16673 1942-5-16
GH: 01181473 Berteroa incana (Linnaeus) de Candolle USA: Indiana [data not captured] R. C. Friesner 15831 1941-8-2
GH: 01181616 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Indiana [data not captured] R. C. Friesner 18865 1945-6-2
GH: 00932950 Boechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz USA: Indiana [data not captured] R. C. Friesner 24998 1952-4-26
GH: 00932951 Boechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz USA: Indiana [data not captured] R. C. Friesner 16706 1942-5-23
GH: 00946672 Boechera patens (Sullivant) Al-Shehbaz USA: Indiana [data not captured] R. C. Friesner 18818 1945-5-5
GH: 01097865 Camelina microcarpa Andrzejowski ex de Candolle USA: Indiana [data not captured] R. C. Friesner 16772 1942-5-24
GH: 01098191 Capsella bursa-pastoris (Linnaeus) Medikus USA: Indiana [data not captured] R. C. Friesner 8554 1935-4-27
GH: 01098883 Cardamine concatenata (Michaux) O. Schwarz USA: Indiana [data not captured] R. C. Friesner 8527 1935-4-21
GH: 01098884 Cardamine concatenata (Michaux) O. Schwarz USA: Indiana [data not captured] R. C. Friesner 16642 1942-4-18
GH: 00983446 Cardamine douglassii Britton USA: Indiana [data not captured] R. C. Friesner 23328 1950-4-22
GH: 00983451 Cardamine douglassii Britton USA: Indiana [data not captured] R. C. Friesner 21259 1947-4-19
GH: 00999091 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Indiana [data not captured] R. C. Friesner 24077 1951-5-6
GH: 00999425 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Indiana [data not captured] R. C. Friesner 22679 1949-5-14
GH: 00986026 Conringia orientalis (Linnaeus) Dumortier USA: Indiana [data not captured] R. C. Friesner 17586 1943-6-5
GH: 00986706 Descurainia pinnata (Walter) Britton USA: Indiana [data not captured] R. C. Friesner 23385 1950-5-27
GH: 00986861 Descurainia pinnata brachycarpa (Richardson) Detling USA: Indiana [data not captured] R. C. Friesner 17594 1943-6-5
GH: 01103641 Draba brachycarpa Nuttall USA: Indiana [data not captured] R. C. Friesner 21360 1947-5-11
GH: 01103643 Draba brachycarpa Nuttall USA: Indiana [data not captured] R. C. Friesner 21360 1947-5-11
GH: 01561033 Draba reptans (Lamarck) Fernald USA: Indiana [data not captured] R. C. Friesner 18889 1945-6-2
GH: 01561337 Draba verna Linnaeus USA: Indiana [data not captured] R. C. Friesner 15058 1941-4-15
GH: 01561338 Draba verna Linnaeus USA: Indiana [data not captured] R. C. Friesner 21269 1947-5-2
GH: 01561889 Erysimum capitatum (Douglas ex Hooker) Greene USA: Indiana [data not captured] R. C. Friesner 18866 1945-6-2
GH: 01538567 Erysimum cheiranthoides Linnaeus USA: Indiana [data not captured] R. C. Friesner 17600 1943-6-5
GH: 01540835 Iodanthus pinnatifidus (Michaux) Steudel USA: Indiana [data not captured] R. C. Friesner 23402 1950-6-3
GH: 01546906 Lepidium campestre (Linnaeus) W. T. Aiton USA: Indiana [data not captured] R. C. Friesner 8558 1935-5-4
GH: 01546907 Lepidium campestre (Linnaeus) W. T. Aiton USA: Indiana [data not captured] R. C. Friesner 17582 1943-6-5
GH: 01548116 Lepidium densiflorum Schrader USA: Indiana [data not captured] R. C. Friesner 16759 1942-5-24
Caprifoliaceae GH: 00579370 Viburnum dentatum lucidum Aiton USA: Maine Megunticook Lake R. C. Friesner 25189 1952-8-11
GH: 00702435 Viburnum lantanoides Michaux USA: Maine Megunticook Lake R. C. Friesner 23046 1949-8-15
GH: 00702436 Viburnum lantanoides Michaux USA: Maine Megunticook Lake R. C. Friesner 24529 1951-8-10
GH: 00611047 Viburnum nudum Linnaeus USA: Maine Rocky margin on w. side of Mullens's Pond, n... R. C. Friesner 25213 1952-8-16
GH: 00611053 Viburnum nudum Linnaeus USA: Maine Ragged Mt. R. C. Friesner 9103 1935-8-23
GH: 02187621 Viburnum rafinesquianum affine House USA: Indiana [data not captured] R. C. Friesner 20280
GH: 02187828 Viburnum rufidulum Rafinesque USA: Indiana [data not captured] R. C. Friesner 25354
GH: 02187826 Viburnum rufidulum Rafinesque USA: Indiana [data not captured] R. C. Friesner 23236
Caryophyllaceae GH: 00525631 Spergula arvensis Linnaeus USA: Maine Palermo: Palermo R. C. Friesner 23025 1949-8-11
GH: 00525632 Spergula arvensis Linnaeus USA: Maine Palermo: Palermo R. C. Friesner 24536.5 1951-8-10
GH: 00693288 Spergularia marina (Linnaeus) Grisebach USA: Maine Franklin: Franklin R. C. Friesner 7756 1934-8-24
Chenopodiaceae NEBC: 00592143 Atriplex prostrata Boucher ex de Candolle USA: Maine Glencove R. C. Friesner 10182 1936-8-18
GH: 01781170 Bassia scoparia (Linnaeus) A. J. Scott USA: Indiana [data not captured] R. C. Friesner 16317 1941-9-6
GH: 01784060 Cycloloma atriplicifolium (Sprengel) J. M. Coulter USA: Indiana [data not captured] R. C. Friesner 19783 1945-9-16
GH: 00754751 Salicornia depressa Standley USA: Maine St. George R. C. Friesner 9044 1935-8-15
GH: 00660697 Suaeda maritima (Linnaeus) Dumortier USA: Maine St. George R. C. Friesner 9043 1935-8-15
Cistaceae GH: 00699789 Hudsonia ericoides Linnaeus USA: Maine Franklin: on summit of Schoodic Mt. R. C. Friesner 7764 1934-8-24
Commelinaceae GH: 02073843 Commelina erecta Linnaeus USA: Indiana [data not captured] R. C. Friesner 22277 1948-7-17
GH: 02113970 Tradescantia subaspera Ker Gawler USA: Indiana [data not captured] R. C. Friesner 16,945 1942-7-11
Convolvulaceae GH: 00684228 Cuscuta gronovii Willdenow ex Roemer & Schultes USA: Maine Saint George: Martinsville R. C. Friesner 25203 1952-8-14
Cupressaceae GH: 02107154 Juniperus virginiana crebra Fernald & Griscom USA: Indiana [data not captured] R. C. Friesner 15043 1941-4-5
Cyperaceae GH: 02367118 Bulbostylis capillaris (Linnaeus) Kunth ex C. B. Clarke USA: Indiana [data not captured] R. C. Friesner 14,929 1940-9-21
Dennstaedtiaceae GH: 00663624 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Megunticook Lake R. C. Friesner 24491 1951-8-7
GH: 00663628 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Megunticook Lake R. C. Friesner 9063 1935-8-17
Dryopteridaceae GH: 00704726 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine Megunticook Lake R. C. Friesner 24500 1951-8-7
GH: 00704885 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Megunticook Lake R. C. Friesner 24496 1951-8-7
NEBC: 00704886 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Megunticook Lake R. C. Friesner 24496 1951-8-8
Ericaceae GH: 01762810 Rhododendron canadense (Linnaeus) Torrey USA: Maine Near bench mark on summit of Ragged Mt. R. C. Friesner 9102 1935-8-23
Eriocaulaceae GH: 00853145 Eriocaulon aquaticum (Hill) Druce USA: Maine Megunticook Lake R. C. Friesner 1949-8-16
GH: 00853146 Eriocaulon aquaticum (Hill) Druce USA: Maine Megunticook Lake R. C. Friesner 23054 1949-8-16
Fabaceae GH: 00643154 Lathyrus japonicus glaber (Seringe) Fernald USA: Maine St. George R. C. Friesner 24563 1951-8-14
GH: 02177782 Lupinus perennis Linnaeus USA: Indiana [data not captured] R. C. Friesner 8727 1935-5-25
GH: 02177780 Lupinus perennis Linnaeus USA: Indiana [data not captured] R. C. Friesner 21375 1947-5-24
GH: 02129695 Medicago lupulina Linnaeus USA: Indiana [data not captured] R. C. Friesner 24323 1951-7-13
GH: 02129679 Medicago lupulina Linnaeus USA: Indiana [data not captured] R. C. Friesner 9728 1936-6-27
GH: 02129974 Medicago sativa Linnaeus USA: Indiana [data not captured] R. C. Friesner 17583 1943-6-5
GH: 02130118 Melilotus albus Medikus USA: Indiana [data not captured] R. C. Friesner 16816 1942-6-13
GH: 02130369 Melilotus officinalis (Linnaeus) Lamarck USA: Indiana [data not captured] R. C. Friesner 16817 1942-6-13
GH: 02134989 Robinia pseudoacacia Linnaeus USA: Indiana [data not captured] R. C. Friesner 7363 1934-5-19
GH: 02135200 Robinia viscosa Ventenat USA: Indiana [data not captured] R. C. Friesner 20531 1946-6-15
GH: 02136163 Strophostyles helvola (Linnaeus) Elliott USA: Indiana [data not captured] R. C. Friesner 16146 1941-8-16
GH: 02137538 Tephrosia virginiana (Linnaeus) Persoon USA: Indiana [data not captured] R. C. Friesner 24260 1951-6-30
GH: 02137536 Tephrosia virginiana (Linnaeus) Persoon USA: Indiana [data not captured] R. C. Friesner 24260 1951-6-30
GH: 02343159 Trifolium hybridum Linnaeus USA: Indiana [data not captured] R. C. Friesner 17911 1943-8-22
GH: 02345592 Vicia caroliniana Walter USA: Indiana [data not captured] R. C. Friesner 19070 1945-6-17
GH: 02345817 Vicia cracca Linnaeus USA: Indiana [data not captured] R. C. Friesner 17617 1943-6-5
Fagaceae GH: 00746230 Fagus grandifolia Ehrhart USA: Maine Megunticook Lake R. C. Friesner 24495 1951-8-7
Gentianaceae GH: 02165120 Sabatia angularis (Linnaeus) Pursh USA: Indiana [data not captured] R. C. Friesner 17,088 1942-7-25
Juncaceae GH: 02397243 Juncus tenuis anthelatus Wiegand USA: Indiana [data not captured] R. C. Friesner 21932 1947-9-27
GH: 02397397 Juncus torreyi Coville USA: Indiana [data not captured] R. C. Friesner 14,698 1940-7-27
GH: 02117251 Luzula echinata (Small) F. J. Hermann USA: Indiana [data not captured] R. C. Friesner 23475 1950-7-1
GH: 02117244 Luzula echinata (Small) F. J. Hermann USA: Indiana [data not captured] R. C. Friesner 23357 1950-5-6
Lamiaceae GH: 00696572 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Megunticook Lake R. C. Friesner 24543 1951-8-11
GH: 00658613 Lycopus uniflorus Michaux USA: Maine Mullins Pond R. C. Friesner 24507 1951-8-7
GH: 01047958 Mentha canadensis Linnaeus USA: Maine Megunticook Lake R. C. Friesner 24539 1951-8-11
GH: 02502559 Monarda punctata villicaulis (Pennell) Shinners USA: Indiana flat along Rd. 10, 2.4 miles south of De Mot... R. C. Friesner 17497 1942-9-13
GH: 00642692 Scutellaria lateriflora Linnaeus USA: Maine Megunticook Lake R. C. Friesner 1951-8-11
Limnanthaceae GH: 01181134 Floerkea proserpinacoides Willdenow USA: Indiana [data not captured] R. C. Friesner 1935-4-27
GH: 01181135 Floerkea proserpinacoides Willdenow USA: Indiana [data not captured] R. C. Friesner 17551 1943-5-1
Lobeliaceae GH: 01966024 Lobelia inflata Linnaeus USA: Maine Lincolnville: N. shore Megunticook Lake R. C. Friesner 24493 1951-8-7
Lycopodiaceae GH: 00632995 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Maine Megunticook Lake R. C. Friesner 24519 1951-8-9
NEBC: 00135848 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Lincolnville: North side of Megunticook Lake R. C. Friesner 24520 1951-8-9
GH: 00135849 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Lincolnville: North side of Megunticook Lake R. C. Friesner 24520 1951-8-9
GH: 00214967 Diphasiastrum tristachyum (Pursh) Holub USA: Maine Palermo: John Dyer farm R. C. Friesner 24536 1951-8-10
GH: 00720904 Lycopodium clavatum Linnaeus USA: Maine Morrill: Morrill R. C. Friesner 24569 1951-8-15
GH: 00742352 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Morrill: Morrill R. C. Friesner 24568 1951-8-15
Onagraceae GH: 01074642 Epilobium ciliatum Rafinesque USA: Maine Megunticook Lake R. C. Friesner 24494 1951-8-7
GH: 01074643 Epilobium ciliatum Rafinesque USA: Maine Megunticook Lake R. C. Friesner 25186 1952-8-8
GH: 01074644 Epilobium ciliatum Rafinesque USA: Maine Megunticook Lake R. C. Friesner 25185 1952-8-8
Orchidaceae AMES: 02065444 Cypripedium reginae Walter USA: Indiana Cabin Creek "raised" bog on e. side of Rd. 1... R. C. Friesner 18921 1945
GH: 02028965 Liparis liliifolia (Linnaeus) Richard ex Lindley USA: Indiana on Ft. Harrison grounds R. C. Friesner 17574 1943-5-29
AMES: 02063552 Platanthera dilatata (Pursh) Lindley ex Beck USA: Indiana on Wolverton bog, on w. side of Rd. 23, 7 mi... R. C. Friesner 20455 1946-6-13
AMES: 02045913 Platanthera lacera (Michaux) G. Don USA: Indiana border of Wall Lake, about 5 miles west of O... R. C. Friesner 14650 1940-7-20
AMES: 02051970 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Indiana at Liverpool sand pit, Liverpool R. C. Friesner 20520 1946-6-15
AMES: 02032167 Spiranthes incurva (Jennings) M. C. Pace USA: Indiana along Nickel Plate RR., 0.8 mile east of Sou... R. C. Friesner 17440 1942
Orobanchaceae GH: 00630889 Melampyrum lineare Desrousseaux USA: Maine Camden: Camden R. C. Friesner 24566 1951-8-15
Papaveraceae GH: 00669888 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Bald Rock Mountain R. C. Friesner 23049 1949-8-15
Passifloraceae GH: 00247793 Passiflora lutea Linnaeus USA: Indiana 2.1 miles west of Flat Rock, 0.6 mile north ... R. C. Friesner 17,198 1942-1-8
GH: 00247793 Passiflora lutea glabriflora Fernald USA: Indiana 2.1 miles west of Flat Rock, 0.6 mile north ... R. C. Friesner 17,198 1942-1-8
Phrymaceae GH: 01843326 Phryma leptostachya Linnaeus USA: Indiana Rosbaugh farm, 2.5 mi. n. and 1 mi. w. of Wa... R. C. Friesner 25160 1952-7-19
Phytolaccaceae GH: 01681257 Phytolacca americana Linnaeus USA: Indiana [data not captured] R. C. Friesner 17117 1942-8-1
Plantaginaceae GH: 02212819 Chaenorhinum minus (Linnaeus) Lange USA: Indiana [data not captured] R. C. Friesner 15317 1941-6-14
GH: 02212991 Chelone glabra Linnaeus USA: Indiana [data not captured] R. C. Friesner 17453 1942-9-12
GH: 02212990 Chelone glabra Linnaeus USA: Indiana [data not captured] R. C. Friesner 21981 1947
GH: 02212989 Chelone glabra Linnaeus USA: Indiana [data not captured] R. C. Friesner 22421 1948
GH: 02212987 Chelone glabra Linnaeus USA: Indiana [data not captured] R. C. Friesner 19692 1945
GH: 02212986 Chelone glabra Linnaeus USA: Indiana [data not captured] R. C. Friesner 17383 1942
GH: 01999603 Gratiola neglecta Torrey USA: Indiana [data not captured] R. C. Friesner 16792 1932-6-6
GH: 02000952 Linaria vulgaris Miller USA: Indiana [data not captured] R. C. Friesner 16791 1942-6-6
GH: 02001531 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Indiana [data not captured] R. C. Friesner 18989 1945-6-16
GH: 02001529 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Indiana [data not captured] R. C. Friesner 7440 1934-5-27
GH: 02002765 Penstemon bradburyi Pursh USA: Indiana [data not captured] R. C. Friesner 19004 1945-6-16
GH: 02118018 Penstemon calycosus Small USA: Indiana [data not captured] R. C. Friesner 17640 1943-6-12
GH: 02118016 Penstemon calycosus Small USA: Indiana [data not captured] R. C. Friesner 23430 1950-6-15
GH: 02119004 Penstemon digitalis Nuttall ex Sims USA: Indiana [data not captured] R. C. Friesner 16789 1942-6-6
GH: 02119002 Penstemon digitalis Nuttall ex Sims USA: Indiana [data not captured] R. C. Friesner 8753 1935-6-12
GH: 01801763 Plantago aristata Michaux USA: Indiana [data not captured] R. C. Friesner 9017 1935-7-26
GH: 01801992 Plantago cordata Lamarck USA: Indiana [data not captured] R. C. Friesner 20424 1946-6-13
GH: 00617256 Plantago major Linnaeus USA: Maine Megunticook Lake R. C. Friesner 20984 1946-9-1
GH: 01802842 Plantago major Linnaeus USA: Indiana [data not captured] R. C. Friesner 20999 1946-9-14
GH: 00650600 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine St. George R. C. Friesner 9087 1935-8-20
GH: 01803527 Plantago patagonica Jacquin USA: Indiana [data not captured] R. C. Friesner 19079 1945-6-17
GH: 01804129 Plantago virginica Linnaeus USA: Indiana [data not captured] R. C. Friesner 11873 1938-5-7
GH: 01805227 Veronica anagallis-aquatica Linnaeus USA: Indiana [data not captured] R. C. Friesner 17096 1942-8-1
GH: 01805444 Veronica arvensis Linnaeus USA: Indiana [data not captured] R. C. Friesner 20359 1946-6-8
GH: 00655428 Veronica officinalis Linnaeus USA: Maine Lincolnville: Lincolnville R. C. Friesner 1951
GH: 01805980 Veronica peregrina Linnaeus USA: Indiana [data not captured] R. C. Friesner 17576 1943-5-29
GH: 01805979 Veronica peregrina Linnaeus USA: Indiana [data not captured] R. C. Friesner 22066 1948-5-9
GH: 00745420 Veronica scutellata Linnaeus USA: Maine Megunticook Lake R. C. Friesner 24544 1951-8-11
GH: 01811536 Veronica scutellata Linnaeus USA: Indiana [data not captured] R. C. Friesner 19262 1945-7-14
GH: 01811535 Veronica scutellata Linnaeus USA: Indiana [data not captured] R. C. Friesner 16174 1941-8-16
GH: 01811730 Veronica serpyllifolia Linnaeus USA: Indiana [data not captured] R. C. Friesner 22665 1949-5-7
Poaceae GH: 01653887 Andropogon gerardi Vitman USA: Indiana [data not captured] R. C. Friesner [?]393 1935-10-5
GH: 01653888 Andropogon gerardi Vitman USA: Indiana [data not captured] R. C. Friesner 22407 1948-9-4
GH: 01813249 Andropogon virginicus Linnaeus USA: Indiana [data not captured] R. C. Friesner 9387 1935
GH: 02463677 Panicum gattingeri Nash USA: Indiana on east side of Bruce Lake R. C. Friesner 23735 1950-9-2
GH: 02463460 Panicum tuckermanii Fernald USA: Indiana on east side of Bruce Lake, near mouth of st... R. C. Friesner 23734 1950
GH: 02463459 Panicum tuckermanii Fernald USA: Indiana on east side of Bruce Lake, near mouth of st... R. C. Friesner 23734 1950
GH: 01814802 Sorghastrum nutans (Linnaeus) Nash USA: Indiana [data not captured] R. C. Friesner 9271 1935-9-28
GH: 01815159 Sorghum halepense (Linnaeus) Persoon USA: Indiana [data not captured] R. C. Friesner 22909 1949-8-27
GH: 01174213 Spartina alterniflora Loiseleur-Deslongchamps USA: Maine St. George R. C. Friesner 1935-8-20
Polemoniaceae GH: 01574632 Phlox maculata Linnaeus USA: Indiana [data not captured] R. C. Friesner 24237 1951-6-30
Polygonaceae GH: 02346001 Antenoron virginianum (Linnaeus) Roberty & Vautier USA: Indiana [data not captured] R. C. Friesner 20885 1946-8-3
GH: 02365358 Fallopia convolvulus (Linnaeus) Á. Löve USA: Indiana [data not captured] R. C. Friesner 16937 1942-7-11
GH: 02365540 Fallopia scandens (Linnaeus) Holub USA: Indiana [data not captured] R. C. Friesner 23832 1950-9-23
GH: 02365539 Fallopia scandens (Linnaeus) Holub USA: Indiana [data not captured] R. C. Friesner 17420 1942-9-5
GH: 02364641 Persicaria careyi (Olney) Greene USA: Indiana [data not captured] R. C. Friesner 23663 1950-7-29
GH: 02363060 Persicaria hydropiper (Linnaeus) Spach USA: Indiana [data not captured] R. C. Friesner 14819 1940-9-14
GH: 02363303 Persicaria hydropiperoides (Michaux) Small USA: Indiana [data not captured] R. C. Friesner 22990 1949-9-6
GH: 02363299 Persicaria hydropiperoides (Michaux) Small USA: Indiana [data not captured] R. C. Friesner 23070 1949-9-6
GH: 02363298 Persicaria hydropiperoides (Michaux) Small USA: Indiana [data not captured] R. C. Friesner 16179 1941-8-16
GH: 02363297 Persicaria hydropiperoides (Michaux) Small USA: Indiana [data not captured] R. C. Friesner 22966 1949-9-3
GH: 02363766 Persicaria lapathifolia (Linnaeus) Delarbre USA: Indiana [data not captured] R. C. Friesner 23164 1949-9-24
GH: 02363761 Persicaria lapathifolia (Linnaeus) Delarbre USA: Indiana [data not captured] R. C. Friesner 14818 1940-9-14
GH: 02362192 Persicaria maculosa Gray USA: Indiana [data not captured] R. C. Friesner 14817 1940-9-14
GH: 02362427 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Indiana [data not captured] R. C. Friesner 14904 1940-9-21
GH: 02362426 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Indiana [data not captured] R. C. Friesner 22359 1948-7-31
GH: 02362768 Persicaria punctata (Elliott) Small USA: Indiana [data not captured] R. C. Friesner 1949-9-5
GH: 02362767 Persicaria punctata (Elliott) Small USA: Indiana [data not captured] R. C. Friesner 23204 1949-10-8
GH: 02362766 Persicaria punctata (Elliott) Small USA: Indiana [data not captured] R. C. Friesner 15010 1940-10-23
GH: 02361109 Persicaria sagittata (Linnaeus) H. Gross USA: Indiana [data not captured] R. C. Friesner 17316 1942-8-22
GH: 00686413 Polygonum arifolium Linnaeus USA: Maine Mullin's Pond R. C. Friesner 1950-8-12
GH: 00686414 Polygonum arifolium Linnaeus USA: Maine Mullin's Pond R. C. Friesner 1950-8-12
GH: 02361507 Polygonum articulatum Linnaeus USA: Indiana [data not captured] R. C. Friesner 21057 1946-9-15
GH: 02361765 Polygonum aviculare Linnaeus USA: Indiana [data not captured] R. C. Friesner 23737 1950-9-2
GH: 02007610 Polygonum ramosissimum Michaux USA: Indiana [data not captured] R. C. Friesner 22397 1948-9-2
GH: 00729185 Polygonum sagittatum Linnaeus USA: Maine Megunticook Lake R. C. Friesner 23044 1949-8-15
GH: 02007917 Polygonum tenue Michaux USA: Indiana [data not captured] R. C. Friesner 23752 1950-9-7
GH: 02007915 Polygonum tenue Michaux USA: Indiana [data not captured] R. C. Friesner 16148 1941-8-16
GH: 02006279 Rumex acetosella Linnaeus USA: Indiana [data not captured] R. C. Friesner 21377 1947-5-24
GH: 02006454 Rumex altissimus Alph. Wood USA: Indiana [data not captured] R. C. Friesner 21613 1947-6-28
GH: 02005038 Rumex crispus Linnaeus USA: Indiana [data not captured] R. C. Friesner 17740 1943-6-19
GH: 02004524 Rumex verticillatus Linnaeus USA: Indiana [data not captured] R. C. Friesner 15266 1941-6-7
Polypodiaceae NEBC: 00696131 Polypodium virginianum Linnaeus USA: Maine Lincolnville: Lincolnville R. C. Friesner 1951-8-9
Pontederiaceae GH: 00855505 Pontederia cordata Linnaeus USA: Maine Megunticook Lake R. C. Friesner 1952-8-16
Ranunculaceae GH: 00273779 Thalictrum thalictroides (Linnaeus) A. J. Eames & B. Boivin USA: Indiana 3 mi. w. and 1.4 mi. s. of Plainfield R. C. Friesner 24003 1951-4-28
Rosaceae GH: 00644690 Potentilla tridentata Aiton USA: Maine Ragged Mountain R. C. Friesner 9100 1935-8-23
GH: 00710052 Spiraea tomentosa Linnaeus USA: Maine Lincolnville: Lincolnville R. C. Friesner 24573 1951-8-16
Rubiaceae GH: 02359005 Galium aparine Linnaeus USA: Indiana [data not captured] R. C. Friesner 16,659 1942
GH: 02359004 Galium aparine Linnaeus USA: Indiana [data not captured] R. C. Friesner 22664 1949
GH: 02359287 Galium boreale Linnaeus USA: Indiana [data not captured] R. C. Friesner 15,490 1941-6-28
GH: 02359281 Galium boreale Linnaeus USA: Indiana [data not captured] R. C. Friesner 14,435 1940-6-22
GH: 02359537 Galium circaezans Michaux USA: Indiana [data not captured] R. C. Friesner 8819 1935
GH: 02359648 Galium circaezans hypomalacum Fernald USA: Indiana [data not captured] R. C. Friesner 16,839 1942-6-13
GH: 02359759 Galium concinnum Torrey & A. Gray USA: Indiana [data not captured] R. C. Friesner 25076 1952-6-14
GH: 02359758 Galium concinnum Torrey & A. Gray USA: Indiana [data not captured] R. C. Friesner 8797 1935-6-29
GH: 02138123 Galium labradoricum (Wiegand) Wiegand USA: Indiana [data not captured] R. C. Friesner 19025 1945-6-16
GH: 00610189 Galium mollugo Linnaeus USA: Maine Camden: Camden R. C. Friesner 1935-8-21
GH: 02138421 Galium mollugo Linnaeus USA: Indiana [data not captured] R. C. Friesner 24137 1951-6-16
GH: 02138617 Galium obtusum Bigelow USA: Indiana [data not captured] R. C. Friesner 17579 1943
GH: 02138943 Galium parisiense Linnaeus USA: Indiana [data not captured] R. C. Friesner 8857 1935-7-13
GH: 02138942 Galium parisiense Linnaeus USA: Indiana [data not captured] R. C. Friesner 16,871 1942-6-20
GH: 02138997 Galium pilosum Aiton USA: Indiana [data not captured] R. C. Friesner 25182 1952-7-19
GH: 02139431 Galium tinctorium Linnaeus USA: Indiana [data not captured] R. C. Friesner 15,846 1941
GH: 02139430 Galium tinctorium Linnaeus USA: Indiana [data not captured] R. C. Friesner 8734 1935-5-30
GH: 00820048 Galium trifidum Linnaeus USA: Maine Rockport: Rockport R. C. Friesner 24506 1951-8-7
GH: 02140313 Galium triflorum Michaux USA: Indiana [data not captured] R. C. Friesner 24326 1951-7-14
Salicaceae GH: 00724283 Populus tremuloides Michaux USA: Maine Megunticook Lake R. C. Friesner 1935-8-17
Thelypteridaceae GH: 00701285 Phegopteris connectilis (Michaux) Watt USA: Maine Megunticook Lake R. C. Friesner 24499 1951-8-7
GH: 00701286 Phegopteris connectilis (Michaux) Watt USA: Maine Megunticook Lake R. C. Friesner 24499 1951-8-7
Urticaceae GH: 00658338 Boehmeria cylindrica (Linnaeus) Swartz USA: Maine R. C. Friesner 24551.5 1951-8-13
GH: 02170098 Boehmeria cylindrica (Linnaeus) Swartz USA: Indiana [data not captured] R. C. Friesner 22,244 1948-7-10
GH: 02170298 Laportea canadensis (Linnaeus) Weddell USA: Indiana [data not captured] R. C. Friesner 16,949 1942-7-11
GH: 02170514 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Indiana [data not captured] R. C. Friesner 16,913 1942-6-27
GH: 02170513 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Indiana [data not captured] R. C. Friesner 24261 1951-7-7
GH: 02170758 Pilea fontana (Lunell) Rydberg USA: Indiana [data not captured] R. C. Friesner 16,588 1941-10-4
GH: 02170846 Pilea pumila (Linnaeus) A. Gray USA: Indiana [data not captured] R. C. Friesner 22014 1947-10-25
GH: 02170845 Pilea pumila (Linnaeus) A. Gray USA: Indiana [data not captured] R. C. Friesner 9159 1935-9-2
GH: 02170844 Pilea pumila (Linnaeus) A. Gray USA: Indiana [data not captured] R. C. Friesner 24768 1951-10-6
GH: 02171298 Urtica dioica gracilis (Aiton) Selander USA: Indiana [data not captured] R. C. Friesner 17904 1943-8-22
