| Rhyncholaeliocattleya Louis B. Off | 25 Nov 2014 | Rhyncholaeliocattleya Imperialis × Cattleya Dinard |
| Rhyncholaeliocattleya Mrs. William K. du Pont | 25 Jul 2007 | Rhyncholaeliocattleya Imperialis × Cattleya Elizabeth Off |
| Rhyncholaeliocattleya Clint's Pride | 01 Jan 1980 | Cattleya Chic Bonnet × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Imperial Spring | 01 Jan 1978 | Cattleya Eddie Rickenbacker × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Imperial Nobilior | 01 Jan 1971 | Cattleya walkeriana × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Louise Miskimens | 01 Jan 1970 | Cattleya Bonanza (Bracey) × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Imperial Caesar | 01 Jan 1963 | Cattleya Frank Lind × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Lyssa | 01 Jan 1961 | Rhyncholaeliocattleya Imperialis × Cattleya Manila |
| Rhyncholaeliocattleya Florence McClelland | 01 Jan 1960 | Cattleya Miami (1947) × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Cockleford | 01 Jan 1959 | Rhyncholaeliocattleya Imperialis × Cattleya mossiae |
| Rhyncholaeliocattleya Doris Van Aller | 01 Jan 1959 | Cattleya Canhamiana × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Easter Island | 01 Jan 1958 | Rhyncholaeliocattleya Imperialis × Cattleya Easter Belle |
| Rhyncholaeliocattleya Senatal | 01 Jan 1955 | Cattleya Senator (1925) × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Ivy Merkel | 01 Jan 1954 | Rhyncholaeliocattleya Imperialis × Cattleya Florida |
| Rhyncholaeliocattleya Fleur de Lys | 01 Jan 1954 | Cattleya Helen Wilmer × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Magdalena | 01 Jan 1953 | Cattleya Edna Richter × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Imperial (1947) | 01 Jan 1947 | Rhyncholaeliocattleya Imperialis × Cattleya Hardyana (1896) |
| Rhyncholaeliocattleya Dorialis | 01 Jan 1946 | Rhyncholaeliocattleya Dora × Rhyncholaeliocattleya Imperialis |
| Rhyncholaeliocattleya Duprealis | 01 Jan 1946 | Rhyncholaeliocattleya Imperialis × Cattleya Dupreana |
| Rhyncholaeliocattleya Geoff Gunter | 01 Jan 1946 | Rhyncholaeliocattleya Imperialis × Cattleya warscewiczii |
| Rhyncholaeliocattleya Andes | 01 Jan 1945 | Rhyncholaeliocattleya Imperialis × Cattleya Enid (1898) |
| Rhyncholaeliocattleya Harry Prahl | 01 Jan 1944 | Rhyncholaeliocattleya Imperialis × Cattleya R. Cadwalader |