Betulaceae A: 02195497 Betula lenta Linnaeus USA: Pennsylvania near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
Boraginaceae GH: 01873271 Myosotis verna Nuttall USA: Pennsylvania One mile North of Columbia A. A. Heller & E. G. Halbach 1891-5-9
Brassicaceae GH: 00999161 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Pennsylvania near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
GH: 01561453 Draba verna aestivalis Lejeune USA: Pennsylvania near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
Caprifoliaceae GH: 02184115 Sambucus racemosa Linnaeus USA: Pennsylvania Along the Susquehanna, Two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
GH: 02035398 Triosteum aurantiacum glaucescens Wiegand USA: Pennsylvania in the South Mountain, about Penryn A. A. Heller & E. G. Halbach 1891-5-30
GH: 02187359 Viburnum prunifolium Linnaeus USA: Pennsylvania Along the Susquehanna, Two miles north of Wr... A. A. Heller & E. G. Halbach 1891-5-2
Caryophyllaceae GH: 01742936 Cerastium arvense Linnaeus USA: Pennsylvania Along the Susquehanna, Two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
GH: 01623946 Stellaria pubera Michaux USA: Pennsylvania along the Susquehanna, two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
Cornaceae A: 01843684 Cornus alternifolia Linnaeus f. USA: Pennsylvania along the Susquehanna, two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
Crassulaceae GH: 01990375 Sedum ternatum Michaux USA: Pennsylvania Collected on the island at the mouth of the ... A. A. Heller & E. G. Halbach 1891-5-9
Cucurbitaceae A: 01843684 Apodanthera undulata A. Gray USA: Pennsylvania along the Susquehanna, two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
Iridaceae GH: 01750175 Sisyrinchium mucronatum Michaux USA: Pennsylvania South Mountain, About Penryn A. A. Heller & E. G. Halbach 1891-5-30
Orchidaceae AMES: 02065632 Galearis spectabilis (Linnaeus) Rafinesque USA: Pennsylvania the Island at the Mouth of the Tucquan Creek A. A. Heller & E. G. Halbach 1891-5-9
GH: 02029023 Liparis liliifolia (Linnaeus) Richard ex Lindley USA: Pennsylvania South Mountain, about Pnryn A. A. Heller & E. G. Halbach 1891-5-30
AMES: 02032098 Spiranthes cernua (Linnaeus) Richard USA: Pennsylvania In the South Mountain, about Penryn A. A. Heller & E. G. Halbach 679 1891-9-26
Polygalaceae GH: 01968212 Polygala sanguinea Linnaeus USA: Pennsylvania South Mountain, About Penryn A. A. Heller & E. G. Halbach 1891-9-26
Polygonaceae GH: 02361836 Polygonum aviculare Linnaeus USA: Pennsylvania [data not captured] A. A. Heller & E. G. Halbach 1891-9-26
Ranunculaceae GH: 01709281 Aquilegia canadensis Linnaeus USA: Pennsylvania Near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
GH: 01665113 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: Pennsylvania Along the Susquehanna, Two miles north of Wr... A. A. Heller & E. G. Halbach 1891-5-2
GH: 01836159 Ranunculus micranthus Nuttall ex Torrey & A. Gray USA: Pennsylvania near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
Rosaceae GH: 01728593 Amelanchier laevis Wiegand USA: Pennsylvania Lancaster County, near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
A: 01613579 Crataegus holmesiana Ashe USA: Pennsylvania Along the Susquehanna, two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
A: 01705800 Prunus americana Marshall USA: Pennsylvania Along the Susquehanna, Two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
A: 01721562 Prunus cerasus Linnaeus USA: Pennsylvania near Safe Harbor A. A. Heller & E. G. Halbach 1891-4-25
Rubiaceae GH: 02140451 Galium triflorum Michaux USA: Pennsylvania [data not captured] A. A. Heller & E. G. Halbach 1891-5-30
Saxifragaceae GH: 01733589 Chrysosplenium americanum Schweinitz ex Hooker USA: Pennsylvania Along the Susquehanna, Two miles North of Wr... A. A. Heller & E. G. Halbach 1891-5-2
GH: 01887938 Ribes rubrum Linnaeus USA: Pennsylvania Along the Susquehanna, two miles north of Wr... A. A. Heller & E. G. Halbach 1891-5-2
Scrophulariaceae GH: 02040218 Verbascum lychnitis Linnaeus USA: Pennsylvania South Mountain, About Penryn A. A. Heller & E. G. Halbach 1891-9-26
Violaceae GH: 02145603 Viola blanda Willdenow USA: Pennsylvania Vicinity of the mouth of the Tucquan Creek A. A. Heller & E. G. Halbach 1891-5-9
GH: 02146351 Viola cucullata Aiton USA: Pennsylvania on the Island at the Mouth of the Tucquan Cr... A. A. Heller & E. G. Halbach 1891-5-9
GH: 02147307 Viola lanceolata Linnaeus USA: Pennsylvania on the Island at the Mouth of the Tucquan Cr... A. A. Heller & E. G. Halbach 735 1891-5-9
