Aceraceae A: 01792629 Acer pensylvanicum Linnaeus USA: Pennsylvania near Stewartstown Hunting Camp - located nea... J. T. P. Byhouwer & C. E. Kobuski 171 1928-5-31
A: 01792630 Acer pensylvanicum Linnaeus USA: Pennsylvania west side of Susquehanna. n. of Marysville J. T. P. Byhouwer & C. E. Kobuski 139 1928-5-28
A: 01793131 Acer rubrum Linnaeus USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 47 1928-5-25
A: 01793132 Acer rubrum Linnaeus USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 52 1928-5-25
A: 01794006 Acer saccharinum Linnaeus USA: Pennsylvania along Susquehanna riverbed at Marysville J. T. P. Byhouwer & C. E. Kobuski 134 1928-5-28
A: 01794007 Acer saccharinum Linnaeus USA: Pennsylvania along Susquehanna riverbed at Marysville J. T. P. Byhouwer & C. E. Kobuski 135 1928-5-28
A: 01794559 Acer saccharum Marshall USA: Pennsylvania west side of Susquehanna River, n. of Marysv... J. T. P. Byhouwer & C. E. Kobuski 138 1928-5-28
A: 01794998 Acer spicatum Lamarck USA: Pennsylvania near Stewartstown, Hunting Camp - near Drift... J. T. P. Byhouwer & C. E. Kobuski 169 1928-5-31
A: 01794999 Acer spicatum Lamarck USA: Pennsylvania near Driftwood (Stewartstown Hunting Camp) J. T. P. Byhouwer & C. E. Kobuski 173 1928-5-31
Betulaceae A: 02198637 Alnus incana rugosa (Du Roi) R. T. Clausen USA: Pennsylvania Susquehanna at Marysville J. T. P. Byhouwer & C. E. Kobuski 132 1928-5-28
A: 02196831 Betula alleghaniensis Britton USA: Pennsylvania near Ridgway J. T. P. Byhouwer & C. E. Kobuski 164 1928-5-30
A: 02196830 Betula alleghaniensis Britton USA: Pennsylvania Galeton and Wellsboro J. T. P. Byhouwer & C. E. Kobuski 205 1928-6-1
A: 02195498 Betula lenta Linnaeus USA: Pennsylvania near Towanda J. T. P. Byhouwer & C. E. Kobuski 213 1928-6-2
A: 02194033 Betula nigra Linnaeus USA: Pennsylvania along Susquehanna, riverbed at Marysville J. T. P. Byhouwer & C. E. Kobuski 136 1928-5-28
A: 02194032 Betula nigra Linnaeus USA: Pennsylvania Susquehanna at Marysville J. T. P. Byhouwer & C. E. Kobuski 133 1928-5-28
A: 02193625 Betula populifolia Marshall USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 211 1928-6-1
Caesalpiniaceae A: 01676522 Cercis canadensis Linnaeus USA: Pennsylvania side valley of Susquehanna near McCalls Ferr... J. T. P. Byhouwer & C. E. Kobuski 106 1928-5-27
Caprifoliaceae A: 02040599 Diervilla lonicera Miller USA: Pennsylvania along road between Galeton and Wellsboro J. T. P. Byhouwer & C. E. Kobuski 207 1928-6-1
A: 02039984 Lonicera dioica Linnaeus USA: Pennsylvania between Driftwood and Emporium J. T. P. Byhouwer & C. E. Kobuski 196 1928-6
A: 02184098 Sambucus racemosa Linnaeus USA: Pennsylvania between Coudersport and Galeton J. T. P. Byhouwer & C. E. Kobuski 197 1928-6-1
A: 02185714 Viburnum lantanoides Michaux USA: Pennsylvania near Stewartstown Hunting Camp located near ... J. T. P. Byhouwer & C. E. Kobuski 172 1928-5-31
A: 02185713 Viburnum lantanoides Michaux USA: Pennsylvania between Coudersport and Galeton J. T. P. Byhouwer & C. E. Kobuski 198 1928-6-1
A: 02185903 Viburnum lentago Linnaeus USA: Pennsylvania near Newberrytown, n. of York J. T. P. Byhouwer & C. E. Kobuski 120 1928-5-28
A: 02186661 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Pennsylvania Stewartstown J. T. P. Byhouwer & C. E. Kobuski 112 1928-5-28
A: 02186659 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: New Jersey Bayville, S. from Toms River J. T. P. Byhouwer & C. E. Kobuski 66 1928-5-25
A: 02186652 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Pennsylvania on road to Stewartstown Hunting Camp near Dr... J. T. P. Byhouwer & C. E. Kobuski 188 1928-5-31
Cornaceae A: 01843689 Cornus alternifolia Linnaeus f. USA: Pennsylvania slope of Susquehanna valley, near Sunnyburn J. T. P. Byhouwer & C. E. Kobuski 108 1928-5-27
A: 01843688 Cornus alternifolia Linnaeus f. USA: Pennsylvania between Coudersport & Galeton J. T. P. Byhouwer & C. E. Kobuski 200 1928-6
A: 01843847 Cornus amomum Miller USA: Pennsylvania Susquehanna at Marysville J. T. P. Byhouwer & C. E. Kobuski 128 1928-5-28
Cucurbitaceae A: 01843689 Apodanthera undulata A. Gray USA: Pennsylvania slope of Susquehanna valley, near Sunnyburn J. T. P. Byhouwer & C. E. Kobuski 108 1928-5-27
A: 01843688 Apodanthera undulata A. Gray USA: Pennsylvania between Coudersport & Galeton J. T. P. Byhouwer & C. E. Kobuski 200 1928-6
Cupressaceae A: 02020159 Chamaecyparis thyoides (Linnaeus) Britton, Stearn & Poggenburg USA: New Jersey south from Toms River J. T. P. Byhouwer & C. E. Kobuski 65 1928-5-25
Ericaceae A: 01536486 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: New Jersey near Cedar Bridge J. T. P. Byhouwer & C. E. Kobuski 76 1928-5-25
A: 01537945 Chamaedaphne calyculata (Linnaeus) Moench USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 54 1928-5-25
A: 01591296 Epigaea repens Linnaeus USA: New Jersey south from Toms River J. T. P. Byhouwer & C. E. Kobuski 70 1928-5-25
A: 01591337 Epigaea repens Linnaeus USA: Pennsylvania along road between Stewartstown Hunting Camp... J. T. P. Byhouwer & C. E. Kobuski 193 1928-5-31
A: 01591572 Eubotrys racemosa (Linnaeus) Nuttall USA: New Jersey near Chetsworth J. T. P. Byhouwer & C. E. Kobuski 78 1928-5-25
A: 01591573 Eubotrys racemosa (Linnaeus) Nuttall USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 49 1928-5-25
A: 01592103 Gaultheria procumbens Linnaeus USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 44 1928-5-25
A: 01592454 Gaylussacia baccata (Wangenheim) K. Koch USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 45 1928-5-25
A: 01593606 Kalmia angustifolia Linnaeus USA: New Jersey south from Toms River J. T. P. Byhouwer & C. E. Kobuski 72 1928-5-25
A: 01593639 Kalmia angustifolia Linnaeus USA: Pennsylvania near Shohola Falls J. T. P. Byhouwer & C. E. Kobuski 223 1928-6-3
A: 01593940 Kalmia latifolia Linnaeus USA: New Jersey between Lakewood and Toms River J. T. P. Byhouwer & C. E. Kobuski 51 1928-5-25
A: 01594033 Kalmia latifolia Linnaeus USA: Pennsylvania near Stewartstown Hunting Camp located near ... J. T. P. Byhouwer & C. E. Kobuski 181 1928-5-31
A: 01594056 Kalmia latifolia Linnaeus USA: Pennsylvania at Thorndale J. T. P. Byhouwer & C. E. Kobuski 83 1928-5-26
A: 01594602 Kalmia polifolia Wangenheim USA: Pennsylvania near Shohola Falls J. T. P. Byhouwer & C. E. Kobuski 226 1928-6-3
A: 01594644 Leiophyllum buxifolium (Bergius) Elliott USA: New Jersey near Chatsworth [Woodland Township ] J. T. P. Byhouwer & C. E. Kobuski 80 1928-5-25
A: 01762411 Rhododendron atlanticum (Ashe) Rehder USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 94 1928-5-27
A: 01762412 Rhododendron atlanticum (Ashe) Rehder USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 116 1928-5-28
A: 01764289 Rhododendron maximum Linnaeus USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 107 1928-5-27
A: 01764639 Rhododendron periclymenoides (Michaux) Shinners USA: New Jersey [data not captured] J. T. P. Byhouwer & C. E. Kobuski 32 1928-5-24
A: 01764705 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 219 1928-6-2
A: 01764706 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 218 1928-6-2
A: 01764723 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 101 1928-5-27
A: 01764732 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 98 1928-5-27
A: 01764738 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 81 1928-5-26
A: 01764740 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 97 1928-5-27
A: 01764749 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 99 1928-5-27
A: 01764758 Rhododendron periclymenoides (Michaux) Shinners USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 115 1928-5-28
A: 01764996 Rhododendron prinophyllum (Small) Millais USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 220 1928-6-2
A: 01765003 Rhododendron prinophyllum (Small) Millais USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 194 1928-5-31
A: 01765008 Rhododendron prinophyllum (Small) Millais USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 222 1928-6-3
A: 01765009 Rhododendron prinophyllum (Small) Millais USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 224 1928-6-3
A: 01765015 Rhododendron prinophyllum (Small) Millais USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 170 1928-5-31
A: 01765897 Rhododendron sp. USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 95 1928-5-27
A: 01765342 Rhododendron vaseyi A. Gray USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 225 1928-6-3
Fabaceae A: 02135118 Robinia pseudoacacia Linnaeus USA: Pennsylvania [data not captured] J. T. P. Byhouwer & C. E. Kobuski 161 1928-5-29
Hydrangeaceae A: 01737124 Hydrangea arborescens Linnaeus USA: Pennsylvania west side of Susquehanna, n. of Marysville J. T. P. Byhouwer & C. E. Kobuski 141 1928-5-28
Juglandaceae A: 01887300 Juglans cinerea Linnaeus USA: Pennsylvania Troy and Towanda J. T. P. Byhouwer & C. E. Kobuski 212 1928-6-2
A: 01887303 Juglans cinerea Linnaeus USA: Pennsylvania slope of Susquehanna river near Laceyville J. T. P. Byhouwer & C. E. Kobuski 217 1928-6-2
Moraceae A: 01545534 Morus rubra Linnaeus USA: Pennsylvania n. of Newberrytown J. T. P. Byhouwer & C. E. Kobuski 124 1928-5-28
Oleaceae A: 01849738 Fraxinus pennsylvanica Marshall USA: Pennsylvania n. of Newberrytown J. T. P. Byhouwer & C. E. Kobuski 125 1928-5-28
Pinaceae A: 00396313 Larix laricina (Du Roi) Koch USA: Pennsylvania near Shohola Falls J. T. P. Byhouwer & C. E. Kobuski 228 1928-6-3
A: 00397199 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Pennsylvania near Shohola Falls J. T. P. Byhouwer & C. E. Kobuski 227 1928-6-3
Ranunculaceae A: 01657627 Clematis virginiana Linnaeus USA: Pennsylvania n. from Mifflintown J. T. P. Byhouwer & C. E. Kobuski 160 1928-5-29
Rosaceae A: 01727282 Amelanchier arborea (F. Michaux) Fernald USA: Pennsylvania on road to Stewartstown - Hunting Camp near ... J. T. P. Byhouwer & C. E. Kobuski 186 1928-5-31
A: 00483925 Amelanchier canadensis (Linnaeus) Medikus USA: Massachusetts Arlington: Arlington J. T. P. Byhouwer & C. E. Kobuski 7 1928-5-23
A: 00674232 Aronia melanocarpa (Michaux) Elliott USA: Massachusetts Wrentham: Wrentham J. T. P. Byhouwer & C. E. Kobuski 3 1928-5-23
A: 01611425 Crataegus crus-galli Linnaeus USA: Pennsylvania near Newberrytown, N. of York J. T. P. Byhouwer & C. E. Kobuski 117 1928-5-28
A: 01647088 Crataegus punctata Jacquin USA: Pennsylvania n. from Mifflintown J. T. P. Byhouwer & C. E. Kobuski 158 1928-5-29
A: 02052245 Crataegus uniflora Münchhausen USA: Pennsylvania near Newberrytown, north of York J. T. P. Byhouwer & C. E. Kobuski 118 1928-5-28
A: 01861482 Malus coronaria (Linnaeus) Miller USA: Pennsylvania N. from Mifflinstown J. T. P. Byhouwer & C. E. Kobuski 157 1928-5-29
A: 01723230 Prunus pensylvanica Linnaeus f. USA: Pennsylvania near Ridgway J. T. P. Byhouwer & C. E. Kobuski 163 1928-5-30
A: 01701579 Rubus odoratus Linnaeus USA: Pennsylvania west side of Susquehanna, n. of Marysville J. T. P. Byhouwer & C. E. Kobuski 143 1928-5-28
Saxifragaceae A: 01633363 Ribes americanum Miller USA: Pennsylvania near Hawley J. T. P. Byhouwer & C. E. Kobuski 221 1928-6-2
A: 01651229 Ribes cynosbati Linnaeus USA: Pennsylvania near Stewartstown Hunting Camp located near ... J. T. P. Byhouwer & C. E. Kobuski 176 1928-5-31
A: 01651230 Ribes cynosbati Linnaeus USA: Pennsylvania between Galeton and Wellsboro J. T. P. Byhouwer & C. E. Kobuski 209 1928-6-1
A: 01887842 Ribes rotundifolium Michaux USA: Pennsylvania Stewartstown Hunting Camp - 6 miles south of... J. T. P. Byhouwer & C. E. Kobuski 168 1928-5-31
A: 01626275 Ribes triste Pallas USA: Pennsylvania between Galeton and Wellsboro J. T. P. Byhouwer & C. E. Kobuski 208 1928-6-1
Taxaceae A: 01116710 Taxus canadensis Marshall USA: Pennsylvania near Driftwood (Stewartstown Hunting Camp) J. T. P. Byhouwer & C. E. Kobuski 175 1928-5-31
Ulmaceae A: 01931605 Ulmus americana Linnaeus USA: Pennsylvania n. of Newberrytown J. T. P. Byhouwer & C. E. Kobuski 123 1928-5-28
A: 01931601 Ulmus americana Linnaeus USA: Pennsylvania n. from Mifflintown J. T. P. Byhouwer & C. E. Kobuski 159 1928-5-29
Vitaceae A: 01580568 Vitis vulpina Linnaeus USA: Pennsylvania along Juniata River J. T. P. Byhouwer & C. E. Kobuski 145 1928-5-28
