Query: Nearctic realm flora from Northern South America that are also found in Mexico
Domain: plants
Relevant documents:
Brassia verrucosa
Epidendrum coriifolium
Rhynchostele
Oncidium sphacelatum
Coryanthes speciosa
Oncidium ensatum
Brassavola nodosa
Brassavola cucullata
Tropidia polystachya