2064741 222438 Cephalanthus occidentalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057071 795129 Pinus rigida Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059632 336860 Dicentra canadensis (Goldie) Walp. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062192 215820 Celastrus scandens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064752 537316 Houstonia caerulea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057082 585496 Larix laricina (Du Roi) K. Koch [80 794539 Pinus laricina Du Roi]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059642 336865 Dicentra eximia (Ker Gawl.) Torrey [80 446737 Fumaria eximia Ker Gawl.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062202 215820 Celastrus scandens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064766 537411 Houstonia pusilla Schoepf
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057092 585496 Larix laricina (Du Roi) K. Koch [80 794539 Pinus laricina Du Roi]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059656 1112941 Capnoides sempervirens (L.) Borkh. [125 446949 Fumaria sempervirens L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062212 9906 Acer pensylvanicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064772 537402 Houstonia purpurea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057102 1038728 Tsuga canadensis (L.) Carrière [80 794114 Pinus canadensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059666 404622 Erophila verna (L.) DC. [125 358620 Draba verna L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062222 9906 Acer pensylvanicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064782 341346 Diervilla lonicera Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057112 1014315 Thuja occidentalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059672 139797 Berteroa incana (L.) DC. [80 49672 Alyssum incanum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062232 10368 Acer spicatum Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064791 618427 Lonicera canadensis Bartram ex Marsh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

205712
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059682 1013056 Thlaspi arvense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062242 10262 Acer saccharum Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064802 618848 Lonicera sempervirens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057132 570619 Juniperus horizontalis Moench
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059692 595469 Lepidium virginicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062252 10262 Acer saccharum Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064816 988994 Symphoria racemosa (Michx.) Pursh [125 989044 Symphoricarpos racemosus Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057142 570961 Juniperus virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059702 192281 Capsella bursa-pastoris (L.) Medik. [80 1013078 Thlaspi bursa-pastoris L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062262 10241 Acer saccharinum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064822 608518 Linnaea borealis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057152 1041169 Typha latifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059711 173027 Cakile edentula (Bigelow) Hook. [181 167035 Bunias edentula Bigelow]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062272 10190 Acer rubrum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064832 1034020 Triosteum perfoliatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20571658 962964 Sparganium androcladum (Engelm.) Morong [80 962959 Sparganium americanum Nutt.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059721 173027 Cakile edentula (Bigelow) Hook. [181 167035 Bunias edentula Bigelow]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062282 10190 Acer rubrum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064842 1059784 Viburnum alnifolium Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057175 962990 Sparganium emersum Rehmann
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059732 869256 Raphanus raphanistrum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062292 10190 Acer rubrum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064852 1059784 Viburnum alnifolium Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057182 832210 Potamogeton epihydrus Raf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059745 949555 Sinapis arvensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062302 9606 Acer negundo L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064862 1060166 Viburnum opulus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057192 898121 Sagittaria latifolia Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059755 155979 Brassica juncea (L.) Czern. [116 949623 Sinapis juncea L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206231
6 551704 Impatiens niamniamensis Gilg
[551704-551704-551024]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064871 1059775 Viburnum acerifolium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057202 898121 Sagittaria latifolia Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059762 156125 Brassica nigra (L.) K. Koch [80 949642 Sinapis nigra L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062326 551075 Impatiens capensis Meerb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064881 1059911 Viburnum dentatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20572158 898215 Sagittaria rigida Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059776 156355 Brassica rapa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062332 873174 Rhamnus cathartica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064892 1059855 Viburnum cassinoides L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057222 898070 Sagittaria graminea Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059782 951856 Sisymbrium officinale (L.) Scop. [80 406584 Erysimum officinale L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062341 214638 Ceanothus americanus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064901 1060081 Viburnum lentago L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057232 38297 Alisma plantago-aquatica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059792 951377 Sisymbrium altissimum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062351 214638 Ceanothus americanus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064911 1060081 Viburnum lentago L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057242 38297 Alisma plantago-aquatica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059802 509854 Hesperis matronalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062366 751806 Parthenocissus quinquefolia (L.) Planchon [125 496982 Hedera quinquefolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064922 904332 Sambucus canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057251 379865 Elodea canadensis Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059816 692571 Nasturtium officinale R. Br.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062376 751806 Parthenocissus quinquefolia (L.) Planchon [125 496982 Hedera quinquefolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064932 904332 Sambucus canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057261 753407 Paspalum setaceum Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059822 1201844 Radicula palustris Moench
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062382 1068134 Vitis labrusca L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064942 904437 Sambucus racemosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057276 1029482 Trichophorum alpinum (L.) Pers. [125 401908 Eriophorum alpinum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059832 1201803 Radicula armoracia B.L.Rob.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062392 1068134 Vitis labrusca L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064952 904437 Sambucus racemosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057286 402084 Eriophorum virginicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059842 128675 Barbarea vulgaris R. Br.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062402 1067704 Vitis aestivalis Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064962 1049634 Valeriana officinalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057291 86339 Arisaema triphyllum (L.) Schott [181 94447 Arum triphyllum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059856 193855 Cardamine diphylla (Michx.) Alph.Wood [125 330379 Dentaria diphylla Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062412 1067704 Vitis aestivalis Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064972 575952 Knautia arvensis (L.) Coult. [80 913924 Scabiosa arvensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057301 86339 Arisaema triphyllum (L.) Schott [181 94447 Arum triphyllum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

205986193733 Cardamine bulbosa (Schreber ex Muhl.) Britton, Sterns & Poggenb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062422 1017477 Tilia americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064982 370625 Echinocystis lobata (Michx.) Torrey & A. Gray [80 944168 Sicyos lobatus Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057311 179160 Calla palustris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

205987194442 Cardamine pensylvanica Muhl. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062432 1017580 Tilia europaea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2064996 1033752 Triodanis perfoliata (L.) Nieuwl. [125 186997 Campanula perfoliata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057321 179160 Calla palustris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059881 254722 Cleome spinosa Jacq.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062446 637906 Malva pusilla Sm.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065001 187398 Campanula rotundifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057332 989294 Symplocarpus foetidus (L.) Salisb. ex W.Barton [80 359306 Dracontium foetidum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059892 907712 Sarracenia purpurea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062452 637826 Malva moschata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065011 187398 Campanula rotundifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057342 989294 Symplocarpus foetidus (L.) Salisb. ex W.Barton [80 359306 Dracontium foetidum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059902 907712 Sarracenia purpurea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062462 637826 Malva moschata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065022 185432 Campanula aparinoides Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057352 989294 Symplocarpus foetidus (L.) Salisb. ex W.Barton [80 359306 Dracontium foetidum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059912 907712 Sarracenia purpurea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062472 637826 Malva moschata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065031 614496 Lobelia cardinalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057362 727288 Orontium aquaticum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059922 907677 Sarracenia flava L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062482 513625 Hibiscus trionum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206504
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057372 15928 Acorus calamus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059932 907737 Sarracenia variolaris Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065051 615722 Lobelia spicata Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

205738
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059942 907724 Sarracenia rubra Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062502 476483 Gordonia lasianthus (L.) Ellis [80 544858 Hypericum lasianthus L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065062 615065 Lobelia inflata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057391 591868 Lemna minor L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059952 360790 Drosera rotundifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062512 545149 Hypericum perforatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065072 614717 Lobelia dortmanna L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057406 399114 Eriocaulon aquaticum (Hill) Druce [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059966 360443 Drosera anglica Huds.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062522 545238 Hypericum punctatum Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057412 1078585 Xyris caroliniana Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059972 360557 Drosera filiformis Raf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062532 544566 Hypericum ellipticum Hook.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057422 1024714 Tradescantia virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2059982 765336 Penthorum sedoides L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062542 545013 Hypericum mutilum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065105 1057060 Vernonia noveboracensis (L.) Michx. [125 941294 Serratula noveboracensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057432 1019629 Tillandsia usneoides (L.) L. [80 871572 Renealmia usneoides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

205999
1 928784 Sedum acre L.
[928784-928784-928784]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062552 544382 Hypericum canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065115 1147711 Eutrochium purpureum (L.) E.E.Lamont [116 419413 Eupatorium purpureum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057441 830319 Pontederia cordata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206000
6 930138 Sedum telephium L. [0]
[930138-0--1]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062562 544661 Hypericum gentianoides (L.) Britton, Sterns & Poggenb. [80 907633 Sarothra gentianoides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065125 419275 Eupatorium pilosum Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057452 510417 Heteranthera reniformis Ruiz & Pavon
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060016 1189000 Micranthes pensylvanica (L.) Haw. [125 913145 Saxifraga pensylvanica L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062572 544661 Hypericum gentianoides (L.) Britton, Sterns & Poggenb. [80 907633 Sarothra gentianoides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065132 419235 Eupatorium perfoliatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1906) [Helen Sharp]

2057461 510392 Heteranthera dubia (Jacq.) MacMill. [181 266945 Commelina dubia Jacq.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060022 913744 Saxifraga virginiensis Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062586 1026077 Triadenum virginicum (L.) Raf. [125 545551 Hypericum virginicum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065142 670685 Mikania scandens (L.) Willd. [80 419644 Eupatorium scandens L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1905) [Helen Sharp]

2060032 1016916 Tiarella cordifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062596 1026077 Triadenum virginicum (L.) Raf. [125 545551 Hypericum virginicum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065152 602052 Liatris scariosa (L.) Willd. [80 941365 Serratula scariosa L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1892) [Helen Sharp]

2057482 569624 Juncus pelocarpus E. Meyer
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060042 675386 Mitella diphylla L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062602 500222 Helianthemum canadense (L.) Michx. [80 248802 Cistus canadensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065166 803120 Pityopsis falcata (Pursh) Nutt. [125 555213 Inula falcata Pursh]
Helen Sharp, Water-color Sketches Amer. Pl.: (1896) [Helen Sharp]

2057496 976355 Stenanthium densum (Desr.) Zomlefer & Judd [125 653507 Melanthium densum Desr.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060052 675386 Mitella diphylla L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062611 538237 Hudsonia ericoides L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065172 959376 Solidago caesia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1896) [Helen Sharp]

2057501 1052685 Veratrum viride Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060062 241471 Chrysosplenium americanum Schwein. ex Hook.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062622 538247 Hudsonia tomentosa Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065185 959538 Solidago flexicaulis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1899) [Helen Sharp]

2057512 1047785 Uvularia grandiflora Sm.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060072 750230 Parnassia caroliniana Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062632 590474 Lechea intermedia Legg.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065192 959350 Solidago bicolor L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1893) [Helen Sharp]

2057526 1047808 Uvularia sessilifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060086 481532 Grossularia oxyacanthoides (L.) Miller [125 882082 Ribes oxyacanthoides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062642 1065308 Viola pedata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065201 959903 Solidago puberula Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1896) [Helen Sharp]

2057536 1047808 Uvularia sessilifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060096 1134182 Coreosma prostrata Lunell
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062652 1065308 Viola pedata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065211 960002 Solidago sempervirens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1896) [Helen Sharp]

2057541 39531 Allium canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060102 492796 Hamamelis virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062662 1065308 Viola pedata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065222 959970 Solidago rugosa Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1894) [Helen Sharp]

2057552 505993 Hemerocallis fulva (L.) L. [80 506022 Hemerocallis lilioasphodelus var. fulva L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060112 443048 Fothergilla gardenii L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062672 1064207 Viola cucullata Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065232 959806 Solidago nemoralis Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1894) [Helen Sharp]

2057562 604819 Lilium philadelphicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060121 611247 Liquidambar styraciflua L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062681 1065258 Viola palmata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065245 427320 Euthamia graminifolia (L.) Nutt. [116 240407 Chrysocoma graminifolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1907) [Helen Sharp]

2057571 604945 Lilium superbum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060132 805859 Platanus occidentalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062692 1065633 Viola sagittata Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065256 427320 Euthamia graminifolia (L.) Nutt. [125 240407 Chrysocoma graminifolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1893) [Helen Sharp]

2057581 604945 Lilium superbum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062702 1065633 Viola sagittata Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065266 426640 Eurybia macrophylla (L.) Cass. [125 106138 Aster macrophyllus L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1905) [Helen Sharp]

2057592 604405 Lilium canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20601512 704663 Nuphar lutea (L.) Sm. [80 704931 Nymphaea advena Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20627112 1065311 Viola pedatifida G. Don
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065275 426700 Eurybia spectabilis (Sol. ex Aiton) G.L.Nesom [116 107092 Aster spectabilis Sol. ex Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1904) [Helen Sharp]

2057606 604617 Lilium lancifolium Thunb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20601612 704663 Nuphar lutea (L.) Sm. [80 704931 Nymphaea advena Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062722 1064818 Viola lanceolata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065285 426674 Eurybia radula (Sol. ex Aiton) G.L.Nesom [116 106775 Aster radula Sol. ex Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1905) [Helen Sharp]

2057612 407764 Erythronium americanum Ker Gawl.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20601712 704663 Nuphar lutea (L.) Sm. [80 704694 Nuphar rubrodisca Morong]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062732 1065423 Viola primulifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065296 1219988 Symphyotrichum novae-angliae (L.) G.L.Nesom [125 106348 Aster novae-angliae L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1905) [Helen Sharp]

2057622 407760 Erythronium albidum Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060182 210803 Castalia odorata Wood
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062741 1063958 Viola blanda Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065305 1220044 Symphyotrichum sericeum (Vent.) G.L.Nesom [125 106986 Aster sericeus Vent.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1895) [Helen Sharp]

2057632 726084 Ornithogalum umbellatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20601958 868543 Ranunculus trichophyllus Chaix ex Vill. [80 865651 Ranunculus aquatilis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062752 1065545 Viola renifolia A. Gray
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065316 1219892 Symphyotrichum cordifolium (L.) G.L.Nesom [125 105086 Aster cordifolius L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1906) [Helen Sharp]

2057642 684120 Muscari botryoides (L.) Miller [80 539875 Hyacinthus botryoides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060202 866356 Ranunculus cymbalaria Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062761 1065595 Viola rotundifolia Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065325 1219953 Symphyotrichum laeve (L.) Á.Löve & D.Löve [116 105893 Aster laevis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1910) [Helen Sharp]

2057652 98146 Asparagus officinalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060215 866598 Ranunculus flabellaris Raf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062771 1065595 Viola rotundifolia Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20653316 1219917 Symphyotrichum ericoides (L.) G.L.Nesom [181 106283 Aster multiflorus Dryand. ex Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1906) [Helen Sharp]

2057662 257552 Clintonia borealis (Sol.) Raf. [80 358721 Dracaena borealis Sol.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060222 867128 Ranunculus laxicaulis Darby
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062782 1065193 Viola odorata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20653416 1219966 Symphyotrichum lateriflorum (L.) Á.Löve & D.Löve [117 959685 Solidago lateriflora L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057672 257552 Clintonia borealis (Sol.) Raf. [80 358721 Dracaena borealis Sol.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060232 868088 Ranunculus rhomboideus Goldie
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062792 1065193 Viola odorata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065356 1219966 Symphyotrichum lateriflorum (L.) Á.Löve & D.Löve [125 959685 Solidago lateriflora L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057682 257552 Clintonia borealis (Sol.) Raf. [80 358721 Dracaena borealis Sol.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060242 868196 Ranunculus sceleratus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062802 1064567 Viola hastata Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065362 106356 Aster novi-belgii L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057696 634937 Maianthemum racemosum (L.) Link [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060252 865440 Ranunculus abortivus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062816 1137406 Crocion pubescens Nieuwl.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065372 106356 Aster novi-belgii L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057706 634937 Maianthemum racemosum (L.) Link [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060261 868028 Ranunculus recurvatus Poiret
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062826 1137406 Crocion pubescens Nieuwl.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065386 353898 Doellingeria umbellata (Miller) Nees [125 107376 Aster umbellatus Miller]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057716 634946 Maianthemum stellatum (L.) Link [125 270575 Convallaria stellata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060272 866557 Ranunculus fascicularis Muhl. ex Bigelow
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062832 1064040 Viola canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065395 555768 Ionactis linariifolia (L.) Greene [116 106042 Aster linariifolius L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057722 634893 Maianthemum canadense Desf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060281 867731 Ranunculus pensylvanicus L.f.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062846 1185978 Lophion striatum (Aiton) Nieuwl. & Kaczm. [125 1065803 Viola striata Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065406 1191483 Oclemena nemoralis (Aiton) Greene [125 959806 Solidago nemoralis Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057732 634893 Maianthemum canadense Desf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060292 866099 Ranunculus bulbosus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062852 1064801 Viola labradorica Schrank
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206541398478
Erigeron pulchellus Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057746 982758 Streptopus lanceolatus (Aiton)Reveal [125 1047791 Uvularia lanceolata Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060302 865470 Ranunculus acris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062866 1185975 Lophion rostratum (Pursh) Nieuwl. & Kaczm. [125 1065588 Viola rostrata Pursh]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206542-1
Erigeron annuus (L.) Pers.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057756 982758 Streptopus lanceolatus (Aiton)Reveal [125 1047791 Uvularia lanceolata Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060312 865470 Ranunculus acris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062872 1065936 Viola tricolor L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206543356175
Erigeron ramosus (Walter) Britton, Sterns & Poggenb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057762 821619 Polygonatum biflorum (Walter) Elliott [80 270478 Convallaria biflora Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060322 1008478 Thalictrum dioicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062886 1065923 Viola toroensis Martic.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206544397434
Conyza canadensis (L.) Cronquist
[Erigeron canadensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057772 821619 Polygonatum biflorum (Walter) Elliott [80 270478 Convallaria biflora Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060332 1008478 Thalictrum dioicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062896 1065923 Viola toroensis Martic.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065451 940211 Sericocarpus asteroides (L.) Britton, Sterns & Poggenb. [-1]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057782 821619 Polygonatum biflorum (Walter) Elliott [80 270478 Convallaria biflora Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060342 1008924 Thalictrum revolutum DC.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062906 720233 Opuntia ficus-indica (L.) Miller [125 171633 Cactus ficus-indica L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065462 67311 Antennaria neglecta Greene
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057792 650469 Medeola virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060356 1008891 Thalictrum pubescens Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062912 350931 Dirca palustris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065472 67311 Antennaria neglecta Greene
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057802 650469 Medeola virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060362 63132 Anemonella thalictroides (L.) Spach [80 63040 Anemone thalictroides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062922 323524 Decodon verticillatus (L.) Elliott [80 629802 Lythrum verticillatum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065482 57364 Anaphalis margaritaceae L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057812 1033544 Trillium sessile L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060376 62529 Anemone hepatica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062936 629721 Lythrum maritimum Kunth
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065491 471575 Gnaphalium polycephalum Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057822 1033544 Trillium sessile L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20603812 62529 Anemone hepatica L. [80 507663 Hepatica acutiloba DC.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062942 629761 Lythrum salicaria L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065501 471956 Gnaphalium uliginosum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057832 1033395 Trillium erectum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20603962 854563 Pulsatilla patens (L.) Miller [108 62830 Anemone patens L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062952 874584 Rhexia virginica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065511 555269 Inula helenium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057842 1033395 Trillium erectum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060402 62397 Anemone cylindrica A. Gray
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062961 622758 Ludwigia alternifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065522 52300 Ambrosia trifida L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057852 1033438 Trillium grandiflorum (Michx.) Salisb. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060412 63096 Anemone virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062972 622877 Ludwigia palustris (L.) Elliott [80 560676 Isnardia palustris L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065531 52178 Ambrosia artemisiifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057862 1033438 Trillium grandiflorum (Michx.) Salisb. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060422 63096 Anemone virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062982 388330 Epilobium angustifolium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065545 1076097 Xanthium orientale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057872 1033362 Trillium cernuum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060432 62323 Anemone canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2062992 388745 Epilobium hirsutum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065551 892222 Rudbeckia hirta L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057882 1033579 Trillium undulatum Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060442 62892 Anemone quinquefolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063006 388495 Epilobium ciliatum Raf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065561 892222 Rudbeckia hirta L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057892 1033579 Trillium undulatum Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060451 254040 Clematis virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063012 709754 Oenothera biennis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065571 892222 Rudbeckia hirta L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057901 37682 Aletris farinosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060461 254040 Clematis virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063026 576178 Kneiffia pumila (L.) Spach [125 710417 Oenothera pumila L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065582 892237 Rudbeckia laciniata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057911 953874 Smilax herbacea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060472 182628 Caltha palustris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063036 576162 Kneiffia fruticosa (L.) Spach ex Raim. [125 710046 Oenothera fruticosa L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065596 869843 Ratibida columnifera (Nutt.) Wooton & Standl. [125 892176 Rudbeckia columnifera Nutt.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057921 954283 Smilax rotundifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060482 272817 Coptis trifolia (L.) Salisb. [80 505501 Helleborus trifolius L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063042 244881 Circaea lutetiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065601 500902 Helianthus divaricatus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057932 547133 Hypoxis hirsuta (L.) Cov. [80 725632 Ornithogalum hirsutum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060491 76749 Aquilegia canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063052 244817 Circaea alpina L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065616 500960 Helianthus hirsutus Raf.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057942 547133 Hypoxis hirsuta (L.) Cov. [80 725632 Ornithogalum hirsutum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060501 77131 Aquilegia vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063062 839722 Proserpinaca palustris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065621 501203 Helianthus tuberosus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057951 559285 Iris versicolor L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060512 18135 Actaea rubra (Aiton) Willd. [80 18156 Actaea spicata var. rubra Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063072 79374 Aralia racemosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065632 274941 Coreopsis rosea Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057961 559285 Iris versicolor L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060522 18135 Actaea rubra (Aiton) Willd. [80 18156 Actaea spicata var. rubra Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063082 79230 Aralia hispida Vent.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065641 142265 Bidens frondosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057972 558856 Iris prismatica Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060536 18135 Actaea rubra (Aiton) Willd. [125 18156 Actaea spicata var. rubra Aiton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063092 79230 Aralia hispida Vent.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065652 142041 Bidens cernua L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057982 558214 Iris cristata Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20605435 1076478 Xanthorhiza simplicissima Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063101 79315 Aralia nudicaulis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065662 142417 Bidens laevis (L.) Britton [80 500994 Helianthus laevis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2057992 558214 Iris cristata Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060552 634490 Magnolia virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063112 740526 Panax quinquefolius L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065672 142917 Bidens trichosperma (Michx.) Britton [80 275010 Coreopsis trichosperma Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058001 952182 Sisyrinchium angustifolium Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060562 634467 Magnolia tripetala (L.) L. [80 634499 Magnolia virginiana var. tripetala L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063122 740574 Panax trifolius L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20656858 449620 Galinsoga ciliata (Raf.) S.F.Blake [111 449649 Galinsoga parviflora Cav.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058016 952182 Sisyrinchium angustifolium Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060572 611264 Liriodendron tulipifera L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063132 904877 Sanicula marilandica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065692 11698 Achillea millefolium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060582 611264 Liriodendron tulipifera L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063142 541338 Hydrocotyle umbellata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065702 11698 Achillea millefolium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058031 312922 Cypripedium arietinum R. Br.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060592 182846 Calycanthus floridus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20631512 729073 Osmorhiza aristata (Thunb.) Rydb. [12 729073 Osmorhiza aristata (Thunb.) Rydb.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065711 67811 Anthemis cotula L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058046 805706 Platanthera psycodes (L.) Lindl. [125 722790 Orchis psycodes L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060601 97134 Asimina triloba (L.) Dunal [181 66452 Annona triloba L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063162 755114 Pastinaca sativa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20657247 1034239 Tripleurospermum maritimum (L.) K. Koch [-1]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058051 312922 Cypripedium arietinum R. Br.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060612 657572 Menispermum canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063172 322161 Daucus carota L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065736 599882 Leucanthemum vulgare (L.) Lam. [125 239783 Chrysanthemum leucanthemum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058062 313384 Cypripedium parviflorum Salisb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060622 817333 Podophyllum peltatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063182 275487 Cornus canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065742 996707 Tanacetum vulgare L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058072 313384 Cypripedium parviflorum Salisb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060631 214107 Caulophyllum thalictroides (L.) Michx. [181 592211 Leontice thalictroides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063192 275487 Cornus canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065752 92845 Artemisia stelleriana Besser
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058082 313004 Cypripedium candidum Muhl. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060642 138865 Berberis vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063202 275583 Cornus florida L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065762 1040436 Tussilago farfara L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058096 312891 Cypripedium acaule Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060652 138865 Berberis vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063212 275583 Cornus florida L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065771 392488 Erechtites hieraciifolius (L.) Raf. ex DC. [181 935471 Senecio hieraciifolius L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058102 312891 Cypripedium acaule Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060662 138865 Berberis vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063226 275732 Cornus rugosa Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065782 939031 Senecio vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058116 449107 Galearis spectabilis (L.) Raf. [125 723017 Orchis spectabilis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060672 138865 Berberis vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063232 275462 Cornus amomum Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065795 737304 Packera aurea (L.) Á.Löve & D.Löve [116 933434 Senecio aureus L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058121 489034 Habenaria bracteata (Muhl. ex Willd.) R. Br. [181 721493 Orchis bracteata Muhl. ex Willd.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060686 908715 Sassafras albidum (Nutt.) Nees [125 589008 Laurus albida Nutt.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20632412 275745 Cornus sericea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065801 80310 Arctium lappa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058136 805452 Platanthera flava (L.) Lindl. [125 721812 Orchis flava L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060696 908715 Sassafras albidum (Nutt.) Nees [125 589008 Laurus albida Nutt.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063255 275723 Cornus racemosa Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065812 246790 Cirsium pumilum (Nutt.) Sprengel [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058146 805513 Platanthera hyperborea (L.) Lindl. [125 721939 Orchis hyperborea L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060706 908715 Sassafras albidum (Nutt.) Nees [125 589008 Laurus albida Nutt.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063265 275723 Cornus racemosa Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065822 245385 Cirsium arvense (L.) Scop. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058156 805378 Platanthera clavellata (Michx.) Luer [125 721581 Orchis clavellata Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060716 607442 Lindera aestivalis Blume
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063272 275457 Cornus alternifolia L.f.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065831 219127 Centaurea nigra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058166 805504 Platanthera hookeri (Torrey) Lindl. [125 489609 Habenaria hookeri Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060726 607442 Lindera aestivalis Blume
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063282 275457 Cornus alternifolia L.f.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065842 242909 Cichorium intybus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058176 805504 Platanthera hookeri (Torrey) Lindl. [125 489609 Habenaria hookeri Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063292 705368 Nyssa sylvatica Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065851 578800 Krigia virginica (L.) Willd. [181 543815 Hyoseris virginica L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058186 805375 Platanthera ciliaris (L.) Lindl. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060742 967967 Spiraea salicifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063302 705368 Nyssa sylvatica Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065861 592253 Leontodon autumnalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

20581912 805326 Platanthera blephariglottis (Willd.) Lindl. [12 805326 Platanthera blephariglottis (Willd.) Lindl.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060752 967967 Spiraea salicifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206331
Helen Sharp, Water-color Sketches Amer. Pl.: p. 0, t. 0 (1888-1910) [Helen Sharp]

206587
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058205 805551 Platanthera lacera (Michx.) G. Don [116 722074 Orchis lacera Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060762 1233561 Spiraea tomentosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063322 605869 Limonium carolinianum (Walter) Britton [80 972467 Statice caroliniana Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065882 960360 Sonchus arvensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058216 805706 Platanthera psycodes (L.) Lindl. [125 722790 Orchis psycodes L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060772 1233561 Spiraea tomentosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063332 838185 Primula mistassinica Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065891 960691 Sonchus oleraceus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058222 817791 Pogonia ophioglossoides (L.) Ker Gawl. [80 84383 Arethusa ophioglossoides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060782 465565 Gillenia trifoliata (L.) Moench [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063342 838185 Primula mistassinica Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065901 960379 Sonchus asper (L.) Hill [-1]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2058236 1132642 Cleistesiopsis divaricata (L.) Pansarin & F.Barros [125 84374 Arethusa divaricata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2060792 857521 Pyrus coronaria L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2063352 838749 Primula veris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

2065915 580670 Lactuca biennis (Moench) Fernald [116 960399 Sonchus biennis Moench]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]

206249
Helen Sharp, Water-color Sketches Amer. Pl.: p. 0, t. 0, fig. 0 (1888-1910) [Helen Sharp]