Aceraceae GH: 01794592 Acer saccharum Marshall USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-5-4
GH: 01794596 Acer saccharum Marshall USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
Alismataceae GH: 01617978 Alisma subcordatum Pursh USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-7-10
Apiaceae GH: 00077312 Osmorhiza longistylis (Torrey) de Candolle USA: Pennsylvania On the Conestoga near Brinkley's Bridge A. A. Heller 1901-6-21
GH: 00077312 Osmorhiza longistylis villicaulis Fernald USA: Pennsylvania On the Conestoga near Brinkley's Bridge A. A. Heller 1901-6-21
Araceae GH: 01654088 Arisaema dracontium (Linnaeus) Schott USA: Pennsylvania On the Little Conestoga beyond Millersville A. A. Heller 1901-5-31
GH: 01654281 Arisaema triphyllum (Linnaeus) Schott USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
Aristolochiaceae GH: 01682199 Asarum canadense Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-5-11
GH: 01682193 Asarum canadense Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-6-21
Aspleniaceae GH: 02070295 Asplenium trichomanes Linnaeus USA: Pennsylvania on The Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
Asteraceae GH: 01924546 Ageratina altissima (Linnaeus) R. M. King & H. Robinson USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 02142256 Cichorium intybus Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-7-8
GH: 02172826 Cirsium altissimum (Linnaeus) Sprengel USA: Pennsylvania [data not captured] A. A. Heller 1901-9-3
GH: 02172820 Cirsium altissimum (Linnaeus) Sprengel USA: Pennsylvania [data not captured] A. A. Heller 1901-9-3
GH: 02021381 Cirsium muticum Michaux USA: Pennsylvania [data not captured] A. A. Heller 1901-9-10
GH: 02203057 Conyza canadensis (Linnaeus) Cronquist USA: Pennsylvania [data not captured] A. A. Heller 1901-9-6
GH: 02203054 Conyza canadensis (Linnaeus) Cronquist USA: Pennsylvania [data not captured] A. A. Heller 1901-9-27
GH: 02205152 Doellingeria umbellata (Miller) Nees USA: Pennsylvania [data not captured] A. A. Heller 1901-9-27
GH: 02207578 Erigeron annuus (Linnaeus) Persoon USA: Pennsylvania [data not captured] A. A. Heller 1901-6-21
GH: 02352995 Erigeron pulchellus Michaux USA: Pennsylvania [data not captured] A. A. Heller 1901-6-1
GH: 02189941 Eupatorium perfoliatum Linnaeus USA: Pennsylvania two miles South of Refton in Eozoic A. A. Heller 1901-9-23
GH: 02190087 Eupatorium pilosum Walter USA: Pennsylvania two miles South of Refton in Eozoic A. A. Heller 1901-9-23
GH: 02190351 Eupatorium rotundifolium Linnaeus USA: Pennsylvania near Rohrerstown A. A. Heller 1901-9-19
GH: 02190815 Eupatorium sessilifolium Linnaeus USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 02191264 Eutrochium maculatum (Linnaeus) E. E. Lamont USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-9-10
GH: 01833227 Hieracium venosum Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-6-5
GH: 01834051 Krigia virginica (Linnaeus) Willdenow USA: Pennsylvania [data not captured] A. A. Heller 1901-6-8
GH: 01834559 Lactuca floridana (Linnaeus) Gaertner USA: Pennsylvania [data not captured] A. A. Heller 1901-9-3
GH: 01924172 Vernonia noveboracensis (Linnaeus) Michaux USA: Pennsylvania On the Conestoga opposite Old Waterworks A. A. Heller 1901-9-3
Berberidaceae GH: 02168908 Caulophyllum thalictroides (Linnaeus) Michaux USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
Betulaceae GH: 02071287 Carpinus caroliniana Walter USA: Pennsylvania [data not captured] A. A. Heller 1901-4-4
GH: 02071500 Carpinus caroliniana virginiana (Marshall) Furlow USA: Pennsylvania [data not captured] A. A. Heller 1901-9-14
Boraginaceae GH: 02026429 Echium vulgare Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 02059397 Mertensia virginica (Linnaeus) Persoon ex Link USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
Brassicaceae GH: 00992996 Arabidopsis thaliana (Linnaeus) Heynhold USA: Pennsylvania Along the Fruitville Pike, Four Miles from L... A. A. Heller 1901-5-8
GH: 01181011 Barbarea vulgaris W. T. Aiton USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 00983004 Cardamine concatenata (Michaux) O. Schwarz USA: Pennsylvania on Little Conestoga near Stoneroad's Mill A. A. Heller 1901-5-23
GH: 00999162 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
GH: 00999582 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Pennsylvania Near Beartown A. A. Heller 1901-6-8
GH: 01087069 Cardamine rhomboidea (Persoon) de Candolle USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
GH: 01549818 Lepidium virginicum Linnaeus USA: Pennsylvania Lancaster, end of W. Walnut St. A. A. Heller 1901-7-8
GH: 01692680 Rorippa palustris fernaldiana (Butters & Abbe) Jonsell USA: Pennsylvania Lancaster, end of W. Walnut St. A. A. Heller 1901-7-8
Caesalpiniaceae GH: 01852282 Chamaecrista fasciculata (Michaux) Greene USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-9-20
GH: 01852635 Chamaecrista nictitans (Linnaeus) Moench USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
Caprifoliaceae GH: 02038778 Lonicera japonica Thunberg USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 02038786 Lonicera japonica Thunberg USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 02183475 Sambucus nigra canadensis (Linnaeus) Bolli USA: Pennsylvania near Dillerville A. A. Heller 1901-7-10
GH: 02036519 Symphoricarpos orbiculatus Moench USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 00031653 Viburnum venosum canbyi Rehder USA: Pennsylvania Near Mount Hope A. A. Heller 1901-6-24
Caryophyllaceae GH: 01742946 Cerastium arvense Linnaeus USA: Pennsylvania near Pleasant Grove A. A. Heller 1901-6-5
GH: 01743864 Cerastium glomeratum Thuillier USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-6-1
GH: 01744098 Cerastium nutans Rafinesque USA: Pennsylvania Near Haines Station, in Eozoic A. A. Heller 1901-5-20
GH: 01745099 Holosteum umbellatum Linnaeus USA: Pennsylvania Along the Fruitville Pike, Four Miles from L... A. A. Heller 1901-5-8
GH: 01714465 Paronychia canadensis (Linnaeus) Alph. Wood USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 01753611 Silene stellata (Linnaeus) W. T. Aiton USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
GH: 01622598 Stellaria longifolia Muhlenberg ex Willdenow USA: Pennsylvania Near Haines Station, in Eozoic A. A. Heller 1901-6-5
Chenopodiaceae GH: 01782384 Chenopodium berlandieri bushianum (Aellen) Cronquist USA: Pennsylvania [data not captured] A. A. Heller 1901-10-5
GH: 01785007 Salsola tragus pseudotragus (Beck) Mosyakin USA: Pennsylvania [data not captured] A. A. Heller 1901-9-27
Convolvulaceae GH: 02055845 Convolvulus arvensis Linnaeus USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-7-10
Cornaceae GH: 01844262 Cornus amomum Miller USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 01844261 Cornus amomum Miller USA: Pennsylvania On the Conestoga opposite Old Waterworks A. A. Heller 1901-9-3
Cyperaceae GH: 02367234 Bulbostylis capillaris (Linnaeus) Kunth ex C. B. Clarke USA: Pennsylvania [data not captured] A. A. Heller 1901-9-20
GH: 01772325 Carex intumescens Rudge USA: Pennsylvania [data not captured] A. A. Heller 1901-6-24
GH: 01772873 Carex lurida Wahlenberg USA: Pennsylvania [data not captured] A. A. Heller 1901-6-24
Ericaceae GH: 01762308 Rhododendron arborescens (Pursh) Torrey USA: Pennsylvania [data not captured] A. A. Heller 1901-7-24
GH: 01764304 Rhododendron maximum Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-7-24
Fabaceae GH: 01935913 Amphicarpaea bracteata (Linnaeus) Fernald USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 01921867 Desmodium canadense (Linnaeus) de Candolle USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-7-16
GH: 01961644 Desmodium marilandicum (Linnaeus) de Candolle USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 01961976 Desmodium paniculatum (Linnaeus) de Candolle USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 01960268 Desmodium perplexum B. G. Schubert USA: Pennsylvania below Graeff's Landing A. A. Heller 1901-9-14
GH: 01960704 Desmodium viridiflorum (Linnaeus) de Candolle USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 02148082 Hylodesmum nudiflorum (Linnaeus) H. Ohashi & R. R. Mill USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 02150850 Lespedeza capitata Michaux USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-9-20
GH: 02087174 Lespedeza hirta (Linnaeus) Hornemann USA: Pennsylvania Near Rohrerstown A. A. Heller 1901-9-19
GH: 02087591 Lespedeza repens (Linnaeus) W. P. C. Barton USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-9-20
GH: 02177837 Lupinus perennis Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-6-8
GH: 02129826 Medicago lupulina glandulosa Neilreich USA: Pennsylvania [data not captured] A. A. Heller 1901-7-8
GH: 02130179 Melilotus albus Medikus USA: Pennsylvania [data not captured] A. A. Heller 1901-7-8
Iridaceae GH: 01750168 Sisyrinchium mucronatum Michaux USA: Pennsylvania Near Pleasant Grove A. A. Heller 1901-6-5
Juncaceae GH: 02098369 Juncus acuminatus Michaux USA: Pennsylvania [data not captured] A. A. Heller 4870 1901-9-27
GH: 02098368 Juncus acuminatus Michaux USA: Pennsylvania [data not captured] A. A. Heller 4866 1901-7-24
GH: 02102435 Juncus dudleyi Wiegand USA: Pennsylvania [data not captured] A. A. Heller 4865 1901-7-16
GH: 02102432 Juncus dudleyi Wiegand USA: Pennsylvania [data not captured] A. A. Heller 4871 1901-9-27
GH: 02102852 Juncus effusus solutus (Fernald & Wiegand) Hämet-Ahti USA: Pennsylvania [data not captured] A. A. Heller 1901-7-16
GH: 02399089 Juncus nodosus Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 4864 1901-7-16
GH: 02398717 Juncus subcaudatus (Engelmann) Coville & S. F. Blake USA: Pennsylvania [data not captured] A. A. Heller 4867 1901-9-27
GH: 02397136 Juncus tenuis Willdenow USA: Pennsylvania [data not captured] A. A. Heller 4869 1901-7-8
GH: 02117797 Luzula multiflora (Ehrhart) Lejeune USA: Pennsylvania [data not captured] A. A. Heller 1901-5-8
Lamiaceae GH: 01554015 Clinopodium vulgare Linnaeus USA: Pennsylvania on the Conestoga near New Danville Pike Cros... A. A. Heller 1901-7-1
GH: 01553441 Hedeoma pulegioides (Linnaeus) Persoon USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 01552335 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Pennsylvania Two miles South of Refton in Eozoic A. A. Heller 1901-9-23
GH: 01552923 Lycopus uniflorus Michaux USA: Pennsylvania In the Dillerville swamp A. A. Heller 1901-9-10
GH: 01551005 Lycopus virginicus Linnaeus USA: Pennsylvania two miles South of Refton in Eozoic A. A. Heller 1901-9-23
GH: 01600390 Mentha villosa Hudson USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 01600650 Monarda clinopodia Linnaeus USA: Pennsylvania On the Conestoga near New Danville Pike Cros... A. A. Heller 1901-7-1
GH: 01598528 Physostegia virginiana (Linnaeus) Bentham USA: Pennsylvania Abou the mouth of Tucquan, in Eozoic A. A. Heller 1901-7-24
GH: 01597577 Pycnanthemum incanum (Linnaeus) Michaux USA: Pennsylvania At Conewago A. A. Heller 1901-9-27
GH: 01596172 Pycnanthemum tenuifolium Schrader USA: Pennsylvania About the Mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
GH: 01596289 Pycnanthemum torrei Bentham USA: Pennsylvania At Conewago A. A. Heller 1901-9-27
GH: 01596299 Pycnanthemum verticillatum (Michaux) Persoon USA: Pennsylvania About the Mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
GH: 01697603 Scutellaria incana Biehler USA: Pennsylvania About the Mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
GH: 01700557 Trichostema brachiatum Linnaeus USA: Pennsylvania At Conewago A. A. Heller 1901-9-27
Linaceae GH: 02054273 Linum virginianum Linnaeus USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
Lobeliaceae GH: 01798253 Lobelia inflata Linnaeus USA: Pennsylvania on Little Conestoga near Stoneroad's Mill A. A. Heller 1901-10-5
GH: 01798479 Lobelia kalmii Linnaeus USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-9-10
GH: 01799038 Lobelia siphilitica Linnaeus USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-9-13
Malvaceae GH: 02200812 Sida spinosa Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
Oleaceae GH: 01846973 Chionanthus virginicus Linnaeus USA: Pennsylvania Near Haines Station, in Eozoic A. A. Heller 1901-6-5
Onagraceae GH: 01674771 Circaea canadensis canadensis (Linnaeus) Hill USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 01671496 Epilobium coloratum Biehler USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-9-13
GH: 01643487 Oenothera perennis Linnaeus USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-6-1
Orchidaceae AMES: 02032090 Spiranthes cernua (Linnaeus) Richard USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-9-20
Orobanchaceae GH: 02034419 Agalinis purpurea (Linnaeus) Pennell USA: Pennsylvania Dillerville Swamp A. A. Heller 1901-9-13
GH: 02034420 Agalinis purpurea (Linnaeus) Pennell USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-9-20
GH: 01880441 Epifagus virginiana (Linnaeus) W. P. C. Barton USA: Pennsylvania on Little Conestoga near Stoneroad's Mill A. A. Heller 1901-10-5
GH: 02082122 Melampyrum lineare Desrousseaux USA: Pennsylvania Near Beartown A. A. Heller 1901-6-8
Oxalidaceae GH: 01585487 Oxalis florida Salisbury USA: Pennsylvania Conewago A. A. Heller 1901-9-27
GH: 01856072 Oxalis stricta Linnaeus USA: Pennsylvania Lancaster, on College Campus A. A. Heller 1901-10-4
Papaveraceae GH: 01738794 Corydalis flavula (Rafinesque) de Candolle USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
GH: 01739229 Corydalis sempervirens (Linnaeus) Persoon USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-6-1
GH: 01857250 Papaver dubium Linnaeus USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-7-10
Phrymaceae GH: 01843432 Phryma leptostachya Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-9-6
Plantaginaceae GH: 01998076 Chelone glabra Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-9-10
GH: 01805730 Veronica hederifolia Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-5-17
Polemoniaceae GH: 01571784 Phlox divaricata Linnaeus USA: Pennsylvania on Little Conestoga near Stoneroad's Mill A. A. Heller 1901-5-23
GH: 01686344 Phlox pilosa Linnaeus USA: Pennsylvania Near Pleasant Grove A. A. Heller 1901-5-20
Polygalaceae GH: 01969599 Polygala nuttallii Torr. & A. Gray USA: Pennsylvania Two miles South of Refton in Eozoic A. A. Heller 1901-9-23
GH: 01968602 Polygala verticillata Linnaeus USA: Pennsylvania about the Mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
Polygonaceae GH: 02365610 Fallopia scandens (Linnaeus) Holub USA: Pennsylvania [data not captured] A. A. Heller 1901-10-5
GH: 02364879 Persicaria coccinea (Muhlenberg ex Willdenow) Greene USA: Pennsylvania [data not captured] A. A. Heller 1901-9-3
GH: 02363426 Persicaria hydropiperoides (Michaux) Small USA: Pennsylvania [data not captured] A. A. Heller 1901-9-23
GH: 02362271 Persicaria maculosa Gray USA: Pennsylvania [data not captured] A. A. Heller 1901-9-10
GH: 02362903 Persicaria punctata (Elliott) Small USA: Pennsylvania [data not captured] A. A. Heller 1901-9-3
GH: 02360742 Polygonum erectum Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-9-14
GH: 02005724 Rumex obtusifolius Linnaeus USA: Pennsylvania [data not captured] A. A. Heller 1901-7-8
Primulaceae GH: 01927062 Lysimachia quadrifolia Linnaeus USA: Pennsylvania Near Mt. Hope A. A. Heller 1901-6-24
Ranunculaceae GH: 01708792 Anemone virginiana Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 01658158 Delphinium ajacis Linnaeus USA: Pennsylvania Lancaster, end of W. Walnut St. A. A. Heller 1901-7-8
GH: 01662148 Ranunculus abortivus Linnaeus USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
GH: 01664968 Ranunculus hispidus Michaux USA: Pennsylvania In the Dillerville Swamp A. A. Heller 1901-5-30
GH: 01664969 Ranunculus hispidus Michaux USA: Pennsylvania near Haines Station, in Eozoic A. A. Heller 1901-5-20
GH: 01837561 Ranunculus recurvatus Poiret USA: Pennsylvania Near Beartown A. A. Heller 1901-6-8
Rosaceae GH: 01586677 Agrimonia parviflora Aiton USA: Pennsylvania Two miles south of Refton in Eozoic A. A. Heller 1901-9-23
GH: 01586775 Agrimonia pubescens Wallroth USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
GH: 01609282 Geum canadense Jacquin USA: Pennsylvania on the Conestoga opposite Old Waterworks A. A. Heller 1901-9-3
GH: 01609287 Geum canadense Jacquin USA: Pennsylvania on the Conestoga near New Danville Pike Cros... A. A. Heller 1901-7-1
GH: 00994421 Gillenia trifoliata (Linnaeus) Moench USA: Pennsylvania Near Beartown A. A. Heller 1901-6-8
GH: 01590950 Physocarpus opulifolius (Linnaeus) Maximowicz USA: Pennsylvania Near Pleasant Grove A. A. Heller 1901-6-5
GH: 01570424 Potentilla simplex Michaux USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
GH: 01721366 Prunus avium Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-6-21
GH: 01721370 Prunus avium Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-5-4
GH: 01558980 Rosa carolina Linnaeus USA: Pennsylvania Near Mt. Hope A. A. Heller 1901-6-24
GH: 01586005 Spiraea salicifolia Linnaeus USA: Pennsylvania About the mouth of the Tucquan, in Eozoic A. A. Heller 1901-7-24
Rubiaceae GH: 02359590 Galium circaezans Michaux USA: Pennsylvania [data not captured] A. A. Heller 1901-6-24
GH: 02359687 Galium circaezans hypomalacum Fernald USA: Pennsylvania [data not captured] A. A. Heller 1901-9-6
GH: 02358329 Hexasepalum teres (Walter) J. H. Kirkbride USA: Pennsylvania [data not captured] A. A. Heller 1901-9-20
Saxifragaceae GH: 01733929 Heuchera americana brevipetala Rosend., Butters & Lakela USA: Pennsylvania On the Little Conestoga beyond Millersville A. A. Heller 1901-5-31
GH: 01712227 Micranthes pensylvanica (Linnaeus) Haworth USA: Pennsylvania Near Pleasant Grove A. A. Heller 1901-5-20
GH: 01616028 Mitella diphylla Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-5-4
GH: 01633362 Ribes americanum Miller USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
Scrophulariaceae GH: 02040344 Verbascum thapsus Linnaeus USA: Pennsylvania Near Dillerville A. A. Heller 1901-7-10
Solanaceae GH: 01541320 Physalis heterophylla Nees USA: Pennsylvania On the Conestoga near New Danville Pike Cros... A. A. Heller 1901-7-1
GH: 01541539 Physalis longifolia subglabrata (Mackenzie & Bush) Cronquist USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-9-6
Sparganiaceae GH: 00947975 Sparganium eurycarpum Engelmann USA: Pennsylvania On the Conestoga near New Danville Pike Cros... A. A. Heller 1901-7-1
Ulmaceae GH: 01931759 Ulmus americana Linnaeus USA: Pennsylvania On the Conestoga near Binkley's Bridge A. A. Heller 1901-5-4
GH: 01932193 Ulmus rubra Muhlenberg USA: Pennsylvania Between York Furnace and Tucquan, in Eozoic A. A. Heller 1901-5-11
Urticaceae GH: 02170919 Pilea pumila (Linnaeus) A. Gray USA: Pennsylvania [data not captured] A. A. Heller 1901-9-14
Verbenaceae GH: 01955956 Verbena stricta Ventenat USA: Pennsylvania At Conewago A. A. Heller 1901-9-27
Violaceae GH: 02144410 Hybanthus concolor (T. F. Forster) Sprengel USA: Pennsylvania On the Little Conestoga beyond Millersville A. A. Heller 1901-5-31
GH: 02145221 Viola bicolor Pursh USA: Pennsylvania Between York Furance and Tucquan, in Eozoic A. A. Heller 1901-5-11
GH: 02147308 Viola lanceolata Linnaeus USA: Pennsylvania Near Beartown A. A. Heller 1901-6-8
GH: 02208962 Viola primulifolia Linnaeus USA: Pennsylvania Near Haines Station A. A. Heller 1901-5-20
GH: 02209353 Viola pubescens Aiton USA: Pennsylvania On the Conestoga near New Danville Pike Cros... A. A. Heller 1901-5-17
GH: 02210051 Viola sagittata Aiton USA: Pennsylvania Near Beartown A. A. Heller 1901-6-8
GH: 02211008 Viola sororia Willdenow USA: Pennsylvania Lancaster: on College Campus A. A. Heller 1901-10-4
GH: 02211003 Viola sororia Willdenow USA: Pennsylvania Near Pleasant Grove A. A. Heller 1901-5-20
GH: 02211001 Viola sororia Willdenow USA: Pennsylvania Between York Furnace and Tucquan A. A. Heller 1901-5-11
GH: 02211042 Viola sororia Willdenow USA: Pennsylvania Between York Furnace and Tucquan A. A. Heller 1901-5-11
GH: 02211039 Viola sororia Willdenow USA: Pennsylvania Between York Furnace and Tucquan A. A. Heller 1901-5-11
GH: 02211037 Viola sororia Willdenow USA: Pennsylvania below Graeff's Landing A. A. Heller 4892 1901-5-23
GH: 02211035 Viola sororia Willdenow USA: Pennsylvania On the Conestoga near New Danville Pike Cros... A. A. Heller 1901-5-17
GH: 02211671 Viola striata Aiton USA: Pennsylvania Between York Furnace and Tucquan A. A. Heller 1901-5-11
