Harvard University Herbaria & Libraries

Betulaceae
GH: 02071866 Corylus cornuta Marshall Canada: Ontario [data not captured] J. S. Pringle 31093 1962-8-22
Gentianaceae
GH: 00726535 Gentiana clausa Rafinesque USA: New Hampshire Whitefield: Whitefield J. S. Pringle 2732 2006-9-11
Juncaceae
GH: 02101008 Juncus canadensis J. Gay ex Laharpe USA: Tennessee [data not captured] J. S. Pringle 29756 1961-10-14
Lycopodiaceae
NEBC: 00214698 Diphasiastrum sabinifolium (Willdenow) Holub USA: New Hampshire Belmont: Fodd Hill J. S. Pringle 1958-11-2
Onagraceae
GH: 01672832 Epilobium ciliatum Rafinesque USA: Michigan Mackinac Island J. S. Pringle [data not captured] 1963-7-14
Plantaginaceae
GH: 02212831 Chaenorhinum minus (Linnaeus) Lange USA: Michigan [data not captured] J. S. Pringle 1963-7-14
Primulaceae
GH: 01918997 Lysimachia quadriflora Sims USA: Michigan about 1.25 mile east of Lin Bridge Forest Ca... J. S. Pringle [data not captured] 1963-7-29