GENUS

Amerorchis

Arethusa

Calopogon

Calypso

Corallorhiza

Cypripedium

Dactylorhiza

Epipactis

Goodyera

Liparis

Listera

Malaxis

Platanthera

Pogonia

Spiranthes

Malaxis brachypoda - White adder's mouth

Seed Capsule Size - 3 mm x 2 mm

Malaxis paludosa - Bog adder's mouth

Seed Capsule Size - 6 mm x 3 mm

Malaxis unifolia - Green adder's mouth

Seed Capsule Size - 3 mm x 1.5 mm