Vascular Plants of Montana
Orchidaceae
Orchidaceae
Generated from PNW Herbaria database
November 28, 2020.
16 genus names
56 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
Index to Genera:
A: Amerorchis
D: Dactylorhiza
E: Epidendrum, Epipactis
G: Goodyera
H: Habenaria
N: Neottia
P: Piperia, Platanthera
S: Spiranthes,
Amerorchis rotundifolia (ID, MONTU, RM, WTU; 17; 1948-1995)
Calypso borealis (MONT, MONTU; 5; 1880-1897)
Calypso bulbosa (EWU, ID, MONT, MONTU, OSC, PLU, RM, SRP, USFS, WTU; 165; 1888-2018)
var. americana (MONTU, RM, USFS; 44; 1893-2010)
var. occidentalis (EWU, MONTU, RM; 20; 1907-1994)
Corallorhiza maculata (EWU, ID, MONT, MONTU, RM, UBC, USFS, WTU; 166; 1887-2011)
var. maculata (MONTU, RM, UBC, USFS, WTU; 36; 1922-1994)
var. occidentalis (ID, MONTU, RM, USFS, WTU; 44; 1904-2011)
Corallorhiza mertensiana (IDS, MONT, MONTU, RM, SRP, WTU; 23; 1948-2015)
Corallorhiza striata (EWU, ID, MONT, MONTU, OSC, RM, USFS, WTU; 61; 1894-2011)
var. striata (MONT, MONTU, RM, USFS, WTU; 42; 1894-2011)
Corallorhiza trifida (MONT, MONTU, RM, SRP, UBC, USFS, WTU; 83; 1885-2011)
Corallorhiza wisteriana (MONT, MONTU, RM, USFS, WTU, WWB; 54; 1882-2012)
Corollorhiza maculata (LEA; 2; 1972-1975)
Cypripedium calceolus (ID, MONT, MONTU, OSC; 17; 1890-2003)
Cypripedium fasciculatum (ID, MONTU; 12; 1912-2013)
Cypripedium montanum (ID, MONT, MONTU, OSC, RM, USFS, WTU; 101; 1886-2012)
Cypripedium parviflorum (MONT, MONTU, RM, USFS, WTU; 17; 1895-2009)
var. parviflorum (MONT, RM, USFS; 6; 1964-2009)
var. pubescens (MONTU, RM; 7; 1895-1994)
Cypripedium passerinum (ID, MONTU, OSC, RM, WTU; 13; 1948-1996)
Dactylorhiza viridis (MONT, MONTU, RM, USFS, WTU; 70; 1885-2011)
Epidendrum angustilobum (MONT; 2; 1886-1901)
Epipactis gigantea (ID, MONT, MONTU, RM, WTU; 28; 1887-2015)
Goodyera menziesii (MONTU; 1; ?)
Goodyera oblongiflora (MONT; 1; ?)
Goodyera oblongifolia (CIC, ID, MONT, MONTU, RM, SRP, USFS, WTU; 148; 1882-2011)
Goodyera repens (MONTU, RM, WTU; 9; 1980-2008)
Habenaria dilatata × Habenaria hyperborea (WTU; 1; 1933)
Habenaria dilatatiformis (MONT; 1; 1897)
Liparis loeselii (ID, MONT, MONTU; 9; 1990-2003)
Listera cordifolia (ID, LEA; 2; 1969)
Neottia banksiana (ID, MONT, MONTU, OSC, RM, USFS, WTU; 56; 1894-2007)
Neottia borealis (MONT, MONTU, RM, WTU; 18; 1886-2003)
Neottia convallarioides (ID, MONT, MONTU, RM, USFS, WTU; 50; 1887-2007)
Neottia cordata (EWU, ID, MONT, MONTU, NY, OSC, RM, SRP, USFS, WTU; 116; 1892-2017)
Piperia maritima (WTU; 1; 1942)
var. multiflora (WTU; 1; 1942)
Platanthera aquilonis (RM, USFS; 30; 1958-2011)
Platanthera dilatata (EWU, ID, IDS, MONT, MONTU, OSC, PLU, RM, SRP, USFS, WCW, WTU; 375; 1885-2018)
var. albiflora (MONTU, RM, USFS, WTU; 110; 1897-2014)
var. dilatata (ID, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 42; 1923-2018)
var. leucostachys (ID, MONT, MONTU, RM, USFS, WCW, WTU; 46; 1886-2009)
Platanthera elegans (ID, IDS, MONT, MONTU, USFS; 16; 1894-2016)
ssp. elegans (ID; 1; 1917)
Platanthera elongata (ID, MONT; 3; 1917-1985)
Platanthera huronensis (CIC, RM, USFS; 18; 1919-2008)
Platanthera hyperborea (ID, LEA, MONT, MONTU, WTU; 92; 1887-2014)
Platanthera obtusata (MONT, MONTU, RM, WTU; 22; 1887-2004)
Platanthera orbiculata (EWU, ID, MONT, MONTU, RM, USFS, WTU; 35; 1892-1994)
Platanthera sparsiflora (MONT; 1; 1971)
Platanthera stricta (EWU, HPSU, ID, LEA, MONT, MONTU, OSC, RM, SRP, USFS, WTU; 222; 1901-2017)
Platanthera unalascensis (EWU, ID, MONT, MONTU, OSC, RM, USFS, WTU; 128; 1886-2018)
Spiranthes diluvialis (MONT, MONTU; 6; 1995-1998)
Spiranthes longilabris (MONT; 1; 1957)
Spiranthes romanzoffiana (ID, MONT, MONTU, NY, OSC, RM, USFS, WTU; 122; 1886-2010)