Gary Walton:
Calopogon tuberosus
Gary Walton:
Corallorhiza maculata var. occidentalis (Spotted Coral-root Orchid)
Gary Walton:
Corallorhiza maculata var. occidentalis Western Spotted Coralroot)
Gary Walton:
Corallorhiza maculata var. occidentalis Western Spotted Coralroot)
Gary Walton:
Corallorhiza striata (striped coral-root orchid)
Gary Walton:
Corallorhiza striata (striped coral-root orchid)
Gary Walton:
Corallorhiza striata (striped coral-root orchid)
Gary Walton:
Corallorhiza trifida (green coral-root orchid)
Gary Walton:
Cypripedium acaule
Gary Walton:
Cypripedium acaule
Gary Walton:
Cypripedium acaule (pink lady's slipper orchid)
Gary Walton:
Cypripedium acaule (pink lady's slipper orchid)
Gary Walton:
Cypripedium acaule (pink lady's slipper orchid)
Gary Walton:
Cypripedium acaule (pink lady's slipper orchid)
Gary Walton:
Cypripedium parviflorum
Gary Walton:
Cypripedium parviflorum (yellow lady's slipper)
Gary Walton:
Cypripedium parviflorum var. pubescens
Gary Walton:
Cypripedium parviflorum var. pubescens
Gary Walton:
Goodyera oblongifolia (Giant Rattlesnake-plantain)
Gary Walton:
Goodyera oblongifolia (Giant Rattlesnake-plantain)
Gary Walton:
Goodyera oblongifolia (Giant Rattlesnake-plantain)
Gary Walton:
Goodyera repens
Gary Walton:
Liparis loeselii (fen orchid)
Gary Walton:
Platanthera aquilonis (Northern Green Orchid)
Gary Walton:
Platanthera aquilonis (Northern Green Orchid)_6333
Gary Walton:
Platanthera clavellata (club-spur orchid)
Gary Walton:
Platanthera huronensis (Tall Northern Bog Orchid)
Gary Walton:
Platanthera lacera (Ragged Fringed Orchid)
Gary Walton:
Platanthera lacera (white fringed orchid)
Gary Walton:
Platanthera psychodes (Lesser Purple Fringed Orchid)
