Species (22)

Genus - Species - - Year Subgenus Section Subsection Series Distribution #descendants #photos
Aplectrum hyemale 1818 E. Canada to EC. & E. U.S.A. 3
Corallorhiza maculata 1817 Canada to U.S.A. 6
Corallorhiza odontorhiza 1818 SE. Canada, NC. & E. U.S.A. to C. America 2
Corallorhiza trifida 1760 Temp. & Subarctic Northern Hemisphere 7
Corallorhiza wisteriana 1829 U.S.A. to Mexico
Cypripedium acaule 1789 Sec. Acaulia C. & E. Canada to NC. & E. U.S.A. 4 14
Cypripedium parviflorum 1791 Subarctic America to U.S.A. 34 9
Cypripedium parviflorum var. pubescens 1906 Subarctic America to U.S.A. 61 14
Galearis spectabilis 1833 E. Canada to NC. & E. U.S.A. 9
Goodyera pubescens 1813 SE. Canada to EC. & E. U.S.A. 5 10
Iris domestica 2005 Himalaya to Japan and Philippines
Malaxis unifolia 1803 E. Canada, C. & E. U.S.A. to C. America, Caribbean 2
Neottia cordata 1817 Temp. & Subarctic Northern Hemisphere 4
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
Pogonia ophioglossoides 1816 C. Canada to EC. & E. U.S.A. 1 14
Spiranthes lacera var. gracilis 1975 S. Ontario to C. & E. U.S.A. 1 1
Spiranthes tuberosa 1833 E. & EC. U.S.A. 1 8
Spiranthes vernalis 1845 E. & EC. U.S.A. to Guatemala, Bahamas 3 7
Triphora trianthophoros 1901 SE. Canada, EC. & E. U.S.A. to C. America 13