Bifolium

Bifolium auriculatum
Bifolium auriculatum is a cold growing orchid.

Bifolium australe
Bifolium australe is a cold to cool growing terrestrial orchid.

Bifolium convallarioides
Bifolium convallarioides is a cold growing orchid.

Bifolium cordatum
Bifolium cordatum is a cold to cool growing terrestrial orchid.

Bifolium ovatum
Bifolium ovatum is a cold to cool growing terrestrial orchid.

Bifolium smallii
Bifolium smallii is a cold to cool growing orchid.