Species (36)

Genus - Species - - Year Subgenus Section Subsection Series Distribution #descendants #photos
Aplectrum hyemale 1818 E. Canada to EC. & E. U.S.A. 3
Calopogon oklahomensis 1995 C. & SE. U.S.A.
Calopogon tuberosus 1888 E. Canada to EC. & E. U.S.A., Bahamas to Cuba 7 19
Corallorhiza odontorhiza 1818 SE. Canada, NC. & E. U.S.A. to C. America
Corallorhiza wisteriana 1829 U.S.A. to Mexico
Cypripedium kentuckiense 1981 Sec. Cypripedium Subsec. Cypripedium SE. Oklahoma to SE. U.S.A. 35 23
Cypripedium parviflorum 1791 Subarctic America to U.S.A. 34 9
Epipactis gigantea 1839 SW. Canada to N. Mexico 8 5
Galearis spectabilis 1833 E. Canada to NC. & E. U.S.A. 9
Goodyera pubescens 1813 SE. Canada to EC. & E. U.S.A. 5 8
Habenaria repens 1818 Sec. Leptoceras C. & SE. U.S.A. to Trop. America 7
Hexalectris spicata 1904 EC. & S. U.S.A. 20
Iris domestica 2005 Himalaya to Japan and Philippines
Isotria verticillata 1808 SE. Ontario to C. & E. U.S.A. 7
Liparis liliifolia 1825 SE. Canada to NC. & E. U.S.A. 1 9
Malaxis unifolia 1803 E. Canada, C. & E. U.S.A. to C. America, Caribbean 2
Neottia bifolia 2009 SE. Canada to E. Texas
Platanthera ciliaris 1835 S. Ontaria to C. & E. U.S.A. 9 12
Platanthera clavellata 1972 E. Canada to C. & E. U.S.A. 1 4
Platanthera flava 1835 E. Canada to EC. & SE. U.S.A. 12
Platanthera lacera 1839 SC. & E. Canada to EC. & E. U.S.A., Costa Rica 3 3
Platanthera leucophaea 1835 E. Canada to NC. & E. U.S.A. 2 9
Platanthera praeclara 1986 S. Canada to NC. U.S.A. 2
Pogonia ophioglossoides 1816 C. Canada to EC. & E. U.S.A. 1 15
Spiranthes cernua 1817 E. Canada to C. & E. U.S.A. 1 7
Spiranthes lacera 1833 C. & E. Canada to C. & E. U.S.A. 3 2
Spiranthes lacera var. gracilis 1975 S. Ontario to C. & E. U.S.A. 1 1
Spiranthes magnicamporum 1973 S. Canada to C. & EC. U.S.A.
Spiranthes odorata 1840 SE. U.S.A. to SE. Oklahoma 1 11
Spiranthes ovalis 1840 Ontario to EC. & SE. U.S.A. 1 1
Spiranthes ovalis var. erostellata 1983 Ontario to EC. & SE. U.S.A.
Spiranthes praecox 1890 New Jersey to E. Texas 2 5
Spiranthes tuberosa 1833 E. & EC. U.S.A. 1 8
Spiranthes vernalis 1845 E. & EC. U.S.A. to Guatemala, Bahamas 3 6
Tipularia discolor 1818 EC. & E. U.S.A. 7
Triphora trianthophoros 1901 SE. Canada, EC. & E. U.S.A. to C. America 13