978-958-638-041-6 | Native colombian orchids | Compañía Litográfica Nacional | Álvaro Arango Carlos Arango Eric Gagsater Gunter Gerlach Irene Bock Leonore Bockemuhl Luer Carlyle Luis Carlos Vieira Pedro Ortiz Rodrigo Escobar Timan Neudecker Fereshteh Ebrahimzadeh | 1990 |