Species (34)

Genus - Species - - Year Subgenus Section Subsection Series Distribution #descendants #photos
Calypso bulbosa 1842 Subarctic & Temp. Northern Hemisphere 3
Calypso bulbosa var. americana 1975 Subarctic America to WC. & NE. U.S.A. 1
Corallorhiza maculata 1817 Canada to U.S.A. 6
Corallorhiza maculata var. occidentalis 1924 Canada to U.S.A. 1
Corallorhiza striata 1840 Canada to W. & N. U.S.A., Mexico 6
Corallorhiza striata var. vreelandii 1934 WC. U.S.A. 3
Corallorhiza trifida 1760 Temp. & Subarctic Northern Hemisphere 7
Corallorhiza wisteriana 1829 U.S.A. to Mexico
Cypripedium fasciculatum 1879 Sec. Enantiopetalum W. & WC. U.S.A. 15
Cypripedium parviflorum 1791 Subarctic America to U.S.A. 34 9
Cypripedium parviflorum var. pubescens 1906 Subarctic America to U.S.A. 61 14
Dactylorhiza viridis 1997 Subarctic and Subalpine Northern Hemisphere 20 7
Dactylorhiza viridis var. virescens 2013 Russian Far East to Japan, N. America 1
Epipactis gigantea 1839 SW. Canada to N. Mexico 8 5
Epipactis helleborine 1769 Sec. Epipactis NW. Africa, Europe to China 17 12
Goodyera oblongifolia 1833 SE. Alaska to N. & WC. U.S.A., NE. Mexico 1
Goodyera repens 1813 Temp. Northern Hemisphere 1 10
Malaxis monophyllos 1800 Temp. Northern Hemisphere to Philippines 3
Malaxis monophyllos var. brachypoda 1929 Alaska to U.S.A. 1
Neottia borealis 1995 Alaska to Canada and Colorado
Neottia convallarioides 1817 Komandor Is. to Canada and W. & NE. U.S.A. 1 1
Neottia cordata 1817 Temp. & Subarctic Northern Hemisphere 4
Platanthera aquilonis 1999 Subarctic America to N. U.S.A. and New Mexico 1 1
Platanthera dilatata 1833 Komandor Is. to N. America 4 6
Platanthera dilatata var. albiflora 1852 Russian Far East (Komodor Is.) to Rocky Mts.
Platanthera huronensis 1835 Canada to WC. & NE. U.S.A. 1
Platanthera obtusata 1835 Subarctic 1
Platanthera purpurascens 1997 E. California to WC. U.S.A.
Platanthera sparsiflora 1899 SW. Oregon to New Mexico and Mexico (Baja California) 1 8
Platanthera tescamnis 2006 WC. U.S.A.
Platanthera unalascensis 1894 Alaska to Canada and Mexico (N. Baja California) 1
Platanthera zothecina 1990 W. Colorado to N. Arizona
Spiranthes diluvialis 1984 NW. U.S.A. to Nebraska
Spiranthes romanzoffiana 1828 Great Britain, Ireland, Subarctic America to N. & WC. U.S.A. 2 3