Harvard University Herbaria & Libraries

Araceae
ECON: 01655263 Arum maculatum Linnaeus Germany: [no additional data] W. Krebs
Orchidaceae
AMES: 01883948 Aplectrum hyemale (Muhlenberg ex Willdenow) Torrey USA: Ohio Cleveland: Near Cleveland W. Krebs
AMES: 02031356 Arethusa bulbosa Linnaeus USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02031896 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 01941364 Chloraea gaudichaudii Brongniart Germany: [no additional data] W. Krebs
AMES: 01937537 Cypripedium acaule Aiton USA: Ohio Cleveland: Near Cleveland W. Krebs
AMES: 01937538 Cypripedium acaule Aiton USA: Ohio Cleveland: Near Cleveland W. Krebs
AMES: 02065338 Cypripedium pubescens Willdenow USA: Ohio Near Cleveland W. Krebs
AMES: 02065339 Cypripedium pubescens Willdenow USA: Ohio Near Cleveland W. Krebs
AMES: 02065507 Cypripedium reginae Walter USA: Ohio Near Cleveland W. Krebs
GH: 02065511 Cypripedium reginae Walter USA: Ohio Near Cleveland W. Krebs
AMES: 01950790 Dactylorhiza incarnata (Linnaeus) Soó Switzerland: [no additional data] W. Krebs
AMES: 01950795 Dactylorhiza incarnata (Linnaeus) Soó Switzerland: [no additional data] W. Krebs
AMES: 01950971 Dactylorhiza maculata (Linnaeus) Soó Germany: [no additional data] W. Krebs
AMES: 01941756 Epipactis palustris (Linnaeus) Crantz Switzerland: [no additional data] W. Krebs
AMES: 02065622 Galearis spectabilis (Linnaeus) Rafinesque USA: Ohio Near Cleveland W. Krebs
AMES: 02028176 Goodyera pubescens (Willdenow) R. Brown USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 01949874 Gymnadenia conopsea (Linnaeus) R. Brown Switzerland: [no additional data] W. Krebs
AMES: 01948876 Herminium monorchis (Linnaeus) R. Brown Switzerland: [no additional data] W. Krebs
AMES: 02051753 Isotria verticillata (Muhlenberg ex Willdenow) Rafinesque USA: Ohio [no additional data] W. Krebs
AMES: 02029017 Liparis liliifolia (Linnaeus) Richard ex Lindley USA: Ohio [no additional data] W. Krebs
AMES: 01941273 Listera ovata (Linnaeus) R. Brown Switzerland: [no additional data] W. Krebs
AMES: 01952896 Ophrys fuciflora (F. W. Schmidt) Moench Switzerland: [no additional data] W. Krebs
AMES: 01951029 Ophrys insectifera Linnaeus Switzerland: [no additional data] W. Krebs
AMES: 01951038 Ophrys insectifera Linnaeus Switzerland: [no additional data] W. Krebs
AMES: 01950070 Orchis morio Linnaeus Germany: [no additional data] W. Krebs
AMES: 01948581 Platanthera bifolia (Linnaeus) Richard Switzerland: [no additional data] W. Krebs
AMES: 02066953 Platanthera clavellata (Michaux) Luer USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02045301 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: Ohio [no additional data] W. Krebs
AMES: 02045965 Platanthera lacera (Michaux) G. Don USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02046665 Platanthera orbiculata (Pursh) Lindley USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02046979 Platanthera psycodes (Linnaeus) Lindley USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02031084 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Ohio [no additional data] W. Krebs
AMES: 01581894 Spiranthes incurva (Jennings) M. C. Pace USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02032234 Spiranthes incurva (Jennings) M. C. Pace USA: Ohio Cleveland: [no additional data] W. Krebs
AMES: 02051664 Triphora trianthophora (Swartz) Rydberg USA: Ohio [no additional data] W. Krebs
Rosaceae
GH: 01608312 Drymocallis arguta (Pursh) Rydberg USA: Ohio Marblehead W. Krebs