Members of this family
A
- Anacamptis pyramidalis (Pyramidal Orchid)
- Aplectrum hyemale (Putty Root)
B
- Bletilla striata (Hyacinth Orchid)
- Bulbophyllum inconspicuum
C
- Calypso bulbosa (Fairyslipper)
- Corallorhiza maculata (Summer Coralroot)
- Corallorhiza odontorhiza (Autumn Coralroot)
- Cypripedium acaule (Nerve Root)
- Cypripedium calceolus parviflorum (Nerve Root)
- Cypripedium calceolus pubescens (Nerve Root)
D
- Dactylorhiza incarnata (Marsh Orchid)
- Dactylorhiza maculata (Spotted Orchid)
- Dendrobium nobile
G
- Gastrodia cunninghamii
- Gastrodia elata (Tien Ma)
- Gastrodia sesamoides (Potato Orchid)
- Goodyera oblongifolia (Western Rattlesnake Plantain)
G cont.
- Goodyera pubescens (Downy Rattlesnake Plantain)
- Goodyera repens (Creeping Lady's Tresses)
- Gymnadenia conopsea (Fragrant Orchid)
H
L
M
- Microtis unifolia (Onion-Leaf Orchis)
O
- Ophrys apifera (Bee Orchid)
- Ophrys araneola
- Ophrys bertolonii
- Ophrys bombyliflora
- Ophrys fusca (Brown Bee Orchid)
- Ophrys holoserica (Late Spider Orchid)
- Ophrys insectifera (Fly Orchid)
- Ophrys iricolor
- Ophrys lutea (Yellow Bee Orchid)
- Ophrys scolopax (Woodcock Orchid)
O cont.
- Ophrys sphegodes (Early Spider Orchid)
- Ophrys tenthredinifera (Sawfly Orchid)
- Ophrys vernixia
- Orchis coriophora (Bug Orchis)
- Orchis italica
- Orchis laxiflora (Marsh Orchis)
- Orchis mascula (Early Purple Orchis)
- Orchis militaris (Military Orchis)
- Orchis morio (Green-Winged Orchid)
- Orchis ustulata (Dark-Winged Orchis)
P
- Platanthera bifolia (Butterfly Orchid)
- Platanthera dilatata (White Bog-Orchid)
S
- Spiranthes spiralis (Autumn Lady's Tresses)
T
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