Asteraceae GH: 01834372 Lactuca canadensis Linnaeus USA: New York [data not captured] W. A. Matthews 5222 1949-8-20
Betulaceae GH: 02196537 Alnus sp. USA: New York Fair Haven Bay, Lake Ontario W. A. Matthews 5208 1949-8-20
GH: 02196536 Alnus sp. USA: New York Fair Haven Bay, Lake Ontario W. A. Matthews 5209 1949-8-20
Oleaceae GH: 01846930 Chionanthus virginicus Linnaeus USA: New York bordering Red Creek. Norman Road, West Brigh... W. A. Matthews 5204 1949-7-11
Rhamnaceae GH: 01790729 Frangula alnus Miller USA: New York Norman Road, West Brighton, bordering Red Cr... W. A. Matthews 5198 1949-7-11
GH: 01790731 Frangula alnus Miller USA: New York Norman Road, West Brighton, bordering Red Cr... W. A. Matthews 5142 1949-6-4
Rosaceae GH: 01727170 Amelanchier arborea (F. Michaux) Fernald USA: New York High banks of Genesee River, near Mt. Morris W. A. Matthews 5155 1949-6-12
GH: 01862139 Malus sp. USA: New York fields bordering Red Creek, Norman Road, Wes... W. A. Matthews 5133 1949-6-4
GH: 01862140 Malus sp. USA: New York bordering Red Creek, Norman Road, West Brigh... W. A. Matthews 5134 1949-6-4