Aceraceae NEBC: 00663321 Acer saccharum Marshall USA: Massachusetts Sunderland: Sunderland, Mt. Toby J. R. Churchill, A. K. Harrison & ... 1912-5-11
Asteraceae NEBC: 01007251 Antennaria howellii petaloidea (Fernald) Bayer USA: Massachusetts South Hadley: South Hadley J. R. Churchill, A. K. Harrison & ... 1912-5-11
NEBC: 01007959 Antennaria neglecta Greene USA: Massachusetts South Hadley: South Hadley J. R. Churchill, A. K. Harrison & ... 1912-5-11
NEBC: 01053524 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Betulaceae NEBC: 00727273 Carpinus caroliniana virginiana (Marsh.) Furlow USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Brassicaceae NEBC: 00757437 Cardamine diphylla (Michaux) Alph. Wood USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Equisetaceae NEBC: 00694347 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
NEBC: 00694826 Equisetum pratense Ehrhart USA: Massachusetts South Hadley: South Hadley J. R. Churchill, A. K. Harrison & ... 1912-5-11
Ericaceae NEBC: 00517929 Epigaea repens Linnaeus USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Lycopodiaceae NEBC: 00740094 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
NEBC: 00740095 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Ranunculaceae NEBC: 00572124 Anemone quinquefolia Linnaeus USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
NEBC: 01013339 Hepatica americana (de Candolle) Ker Gawler USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Rosaceae NEBC: 00483989 Amelanchier canadensis (Linnaeus) Medikus USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
NEBC: 00724102 Fragaria sp. USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Salicaceae GH: 00441665 Salix eriocephala Michaux USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Saxifragaceae NEBC: 01008246 Chrysosplenium americanum Schweinitz ex Hooker USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Thymelaeaceae NEBC: 00754290 Dirca palustris Linnaeus USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
Violaceae NEBC: 00640756 Viola sagittata ovata (Nuttall) Torrey & A. Gray USA: Massachusetts Sunderland: Sunderland J. R. Churchill, A. K. Harrison & ... 1912-5-11
