| Family |
Taxon |
Common Name | Photographs |
|---|
| Orchidaceae |
Amerorchis rotundifolia (Banks ex Pursh) Hultén |
round-leaved orchid, round-leaved orchis |
|
| Orchidaceae |
Aplectrum hyemale (Muhl. ex Willd.) Torr. |
Adam-and-Eve, putty-root |
|
| Orchidaceae |
Arethusa bulbosa L. |
dragon's-mouth, swamp-pink |
|
| Orchidaceae |
Calopogon tuberosus (L.) Britton, Sterns & Poggenb. var. tuberosus |
grass pink, tuberous grass pink |
|
| Orchidaceae |
Calypso bulbosa (L.) Oakes var. americana (R.Br.) Luer |
calypso orchid, fairy-slipper orchid |
|
| Orchidaceae |
Coeloglossum viride (L.) Hartm. var. virescens (Muhl.) Luer |
long-bracted green orchid, frog orchid |
|
| Orchidaceae |
Corallorhiza maculata (Raf.) Raf. |
spotted coralroot, summer coralroot |
|
| Orchidaceae |
Corallorhiza odontorhiza (Willd.) Poir. var. odontorhiza |
autumn coralroot, fall coralroot, late coralroot, small-flowered coralroot |
|
| Orchidaceae |
Corallorhiza trifida Châtel. |
early coralroot, northern coralroot, yellow coralroot |
|
| Orchidaceae |
Cypripedium acaule Aiton |
moccasin-flower, pink lady's-slipper, pink moccasin-flower, small pink lady's-slipper |
|
| Orchidaceae |
Cypripedium reginae Walter |
queen lady's-slipper, showy lady's-slipper |
|
| Orchidaceae |
Epipactis helleborine (L.) Crantz |
broad-leaved helleborine, helleborine, helleborine orchid |
|
| Orchidaceae |
Goodyera oblongifolia Raf. |
giant rattlesnake-plantain, Menzies's giant rattlesnake-plantain, western rattlesnake-plantain |
|
| Orchidaceae |
Goodyera pubescens (Willd.) R.Br. |
downy rattlesnake-plantain |
|
| Orchidaceae |
Goodyera repens (L.) R.Br. |
creeping rattlesnake-plantain, lesser rattlesnake-plantain |
|
| Orchidaceae |
Liparis loeselii (L.) Rich. |
fen orchid, green twayblade, Loesel's twayblade |
|
| Orchidaceae |
Listera convallarioides (Sw.) Elliott |
broad-leaved twayblade |
|
| Orchidaceae |
Listera cordata (L.) R.Br. var. cordata |
heart-leaf twayblade |
|
| Orchidaceae |
Malaxis monophyllos (L.) Sw. var. brachypoda (A.Gray) F.J.A.Morris & E.A.Eames |
North American white adder's-mouth, white adder's-mouth |
|
| Orchidaceae |
Platanthera flava (L.) Lindl. var. herbiola (R.Br.) Luer |
pale green orchid, tubercled orchid |
|
| Orchidaceae |
Platanthera huronensis (Nutt.) Lindl. |
Huron green orchid, tall nothern bog orchid |
|
| Orchidaceae |
Platanthera lacera (Michx.) G.Don |
green fringed orchid, ragged fringed orchid |
|
| Orchidaceae |
Platanthera obtusata (Banks ex Pursh) Lindl. |
blunt bog orchid, blunt-leaved orchid |
|
| Orchidaceae |
Spiranthes romanzoffiana Cham. |
hooded lady's-tresses |
|
| Orchidaceae |
Triphora trianthophora (Sw.) Rydb. subsp. trianthophora |
nodding pogonia, three-birds orchid |
|
