Rudolfiella
Rudolfiella, abbreviated as Rud. in the horticultural trade, is a genus of orchids comprising eight species native to tropical South America, Trinidad and Panama.
They are found in northern Brazil, Colombia, Ecuador, French Guiana, Guyana, Panamá, Peru, Suriname, Trinidad-Tobago and Venezuela.
The genus name of Rudolfiella is in honour of Friedrich Richard Rudolf Schlechter, who was a German taxonomist, botanist, and author of several works on orchids.