What is "pteroglossa"

Pteroglossa is a genus of flowering plants from the orchid family, Orchidaceae. It is native to South America, Central America, and Mexico.

1. Pteroglossa euphlebia (Rchb.f.) Garay - Rio de Janeiro
2. Pteroglossa glazioviana (Cogn.) Garay - Brazil, Paraguay
3. Pteroglossa hilariana (Cogn.) Garay - Brazil
4. Pteroglossa lurida (M.N.Correa) Garay - Brazil, Paraguay, Argentina
5. Pteroglossa luteola Garay - Argentina
6. Pteroglossa macrantha (Rchb.f.) Schltr. - Brazil, Paraguay, Venezuela
7. Pteroglossa magnifica Szlach. - Paraguay
8. Pteroglossa regia (Kraenzl.) Schltr. - Argentina
9. Pteroglossa rhombipetala Garay - Paraguay, Argentina
10. Pteroglossa roseoalba (Rchb.f.) Salazar & M.W.Chase - widespread from Oaxaca to Argentina