Harvard University Herbaria & Libraries

Adiantaceae
GH: 00678081 Cryptogramma stelleri (S. G. Gmelin) Prantl USA: Massachusetts Sunderland: Sunderland S. J. Ewer 1928-6-12
Anacardiaceae
GH: 00772386 Toxicodendron vernix (Linnaeus) Kuntze USA: Massachusetts Pelham: Pelham S. J. Ewer 1928-7-7
Apiaceae
NEBC: 01051541 Hydrocotyle americana Linnaeus USA: Massachusetts Leyden: Leyden S. J. Ewer 54258d 1928-8-21
Asteraceae
NEBC: 00531122 Achillea millefolium Linnaeus USA: Massachusetts Leyden: Leyden S. J. Ewer 54170d 1928-7-10
NEBC: 00587551 Hieracium aurantiacum Linnaeus USA: Massachusetts Leyden: Leyden S. J. Ewer 1928-7-6
GH: 00725892 Omalotheca supina (Linnaeus) de Candolle USA: Maine Mount Katahdin S. J. Ewer 1928-7-13
GH: 02003072 Solidago macrophylla Pursh USA: New Hampshire Mt. Adams, spur trail S. J. Ewer 1928-8-2
Balsaminaceae
NEBC: 01069298 Impatiens pallida Nuttall USA: Massachusetts Leyden: West Leyden S. J. Ewer 54210 d 1928-9-1
Campanulaceae
GH: 00820392 Campanula rotundifolia Linnaeus USA: New Hampshire Mount Washington S. J. Ewer 1928-7-14
Caprifoliaceae
NEBC: 00558981 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Maine S. J. Ewer 1928-7-27
Cyperaceae
GH: 00217357 Carex bigelowii Torrey ex Schweinitz USA: New Hampshire Mount Adams, near Lowe's Path S. J. Ewer 1928-8-2
GH: 00222118 Carex brunnescens (Persoon) Poiret USA: Maine Mount Katahdin, North Basin S. J. Ewer 1928-8-14
GH: 00219021 Carex canescens Linnaeus USA: New Hampshire Mount Washington S. J. Ewer 1928-8-4
NEBC: 01042423 Cyperus bipartitus Torrey USA: Massachusetts Leyden: Leyden S. J. Ewer 54240 1928-8-21
NEBC: 01060283 Eriophorum alpinum Linnaeus USA: Massachusetts West Leyden S. J. Ewer 54235 1928-6-23
NEBC: 01042120 Eriophorum viridicarinatum (Engelmann) Fernald USA: Massachusetts West Leyden S. J. Ewer 54234 1928-6-23
NEBC: 01058160 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Leyden: Leyden S. J. Ewer 54239d 1928-8-21
NEBC: 00894675 Scirpus atrocinctus Fernald USA: Massachusetts Leyden: Leyden S. J. Ewer 54238d 1928-7-10
GH: 00894857 Scirpus caespitosus Linnaeus USA: Maine Mount Katahdin S. J. Ewer 1928-8-14
GH: 00894890 Scirpus caespitosus Linnaeus USA: New Hampshire Mount Washington S. J. Ewer 1928-8-4
NEBC: 00894675 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Leyden: Leyden S. J. Ewer 54238d 1928-7-10
Diapensiaceae
GH: 00638449 Diapensia lapponica Linnaeus USA: New Hampshire Mount Adams S. J. Ewer 1928-7-2
Ericaceae
GH: 00726209 Empetrum eamesii atropurpureum (Fernald & Wiegand) D. Löve USA: Maine Mount Katahdin S. J. Ewer 1928-8-13
NEBC: 00553907 Monotropa uniflora Linnaeus USA: Massachusetts Leyden: Leyden S. J. Ewer 1928-7-29
GH: 00892308 Phyllodoce caerulea (Linnaeus) Babington USA: Maine Mount Katahdin S. J. Ewer 1928-8-14
GH: 00714364 Vaccinium uliginosum Linnaeus USA: New Hampshire Mount Washington S. J. Ewer 1928
GH: 00717905 Vaccinium vitis-idaea minus Loddiges USA: Maine Mount Katahdin S. J. Ewer 1928-8-13
Juncaceae
GH: 00734053 Juncus trifidus Linnaeus USA: New Hampshire Thompson and Meserves S. J. Ewer 1928-8-2
GH: 00734054 Juncus trifidus Linnaeus USA: New Hampshire Thompson and Meserves S. J. Ewer 1928-8-2
Lamiaceae
GH: 00686297 Scutellaria galericulata Linnaeus USA: Massachusetts North Hadley S. J. Ewer 1928-7-16
Orobanchaceae
GH: 00733453 Castilleja septentrionalis Lindley USA: Maine Mount Katahdin S. J. Ewer 1928-7-14
Plantaginaceae
GH: 00775223 Veronica wormskjoldii Roemer & Schultes USA: New Hampshire Mount Washington S. J. Ewer 1928-7-4
GH: 00775224 Veronica wormskjoldii Roemer & Schultes USA: New Hampshire Mount Washington S. J. Ewer 1928-8-4
GH: 00775230 Veronica wormskjoldii Roemer & Schultes USA: New Hampshire Mount Washington S. J. Ewer 1928-8-4
Poaceae
GH: 00860234 Deschampsia flexuosa (Linnaeus) Trinius USA: Maine Mount Katahdin S. J. Ewer 1928-8-14
GH: 00860271 Deschampsia flexuosa (Linnaeus) Trinius USA: Maine Mount Katahdin S. J. Ewer 1928-8-13
GH: 00728119 Phleum alpinum Linnaeus USA: New Hampshire Mount Washington S. J. Ewer 1928
Rosaceae
GH: 00872075 Potentilla tridentata Aiton USA: New Hampshire Mt. Adams, N.H. S. J. Ewer 1928-8-2
GH: 00703626 Sorbaria sorbifolia (Linnaeus) A. Braun USA: Maine Bath: Bath S. J. Ewer 1928-8-1
Salicaceae
GH: 00734841 Salix uva-ursi Pursh USA: Maine Mount Katahdin S. J. Ewer 1928-8-13
Saxifragaceae
GH: 00750897 Micranthes foliolosa (R. Brown) Gornall USA: Maine Mount Katahdin S. J. Ewer 1928-8-14