Harvard University Herbaria & Libraries

Aceraceae
A: 01794894 Acer spicatum Lamarck : North America (CA, US, MX): [Lake] Superior ... E. T. Harper 1893-8-23
Betulaceae
A: 02196140 Alnus viridis crispa (Aiton) Turrill USA: Wisconsin Superior: Superior E. T. Harper 1893-8-23
A: 02193004 Betula papyrifera Marshall USA: Minnesota Duluth: [data not captured] E. T. Harper 1893-8-24
A: 02193651 Betula pumila Linnaeus USA: Minnesota [data not captured] E. T. Harper 1893-8-28
A: 02193650 Betula pumila Linnaeus USA: Minnesota [data not captured] E. T. Harper 1893-8-26
Cupressaceae
A: 02107305 Thuja occidentalis Linnaeus USA: Minnesota Duluth: [data not captured] E. T. Harper 1893-8-24
A: 02107314 Thuja occidentalis Linnaeus USA: Minnesota Duluth: [data not captured] E. T. Harper 1893-8-24
Erysiphaceae
FH: 00972970 Uncinula flexuosa Peck USA: Illinois Payson E. T. Harper 1893-8-7
FH: 00972970 Uncinuliella flexuosa (Peck) U. Braun USA: Illinois Payson E. T. Harper 1893-8-7
Orchidaceae
AMES: 02046548 Platanthera obtusata (Banks ex Pursh) Lindley USA: Minnesota Two Harbors E. T. Harper 1893-8-25
AMES: 02046549 Platanthera obtusata (Banks ex Pursh) Lindley USA: Minnesota Two Harbors E. T. Harper 1893-8-25
Pucciniaceae
FH: 00991778 Puccinia caricis Rebentisch USA: New Hampshire Base of Mt. Washington E. T. Harper 235 1893-8-6
FH: 01129972 Puccinia polygoni-amphibii Persoon USA: Minnesota Lake Minnetonka E. T. Harper 1893-8-28
FH: 01129972 Puccinia polygoni-amphibii persicariae (F. Strauss) Arthur USA: Minnesota Lake Minnetonka E. T. Harper 1893-8-28