| Rhyncholaeliocattleya Gertrude Rosendale | 01 Jan 1962 | Rhyncholaeliocattleya Momercia × Cattleya Morvyth |
| Cattleya Vedas (1961) | 01 Jan 1961 | Cattleya Morvyth × Cattleya Titymoma |
| Rhyncholaeliocattleya Vallenette | 23 Aug 1960 | Rhyncholaeliocattleya Nanette × Cattleya Morvyth |
| Rhyncholaeliocattleya Sea Breeze | 01 Jan 1960 | Cattleya Morvyth × Rhyncholaeliocattleya Norman's Bay |
| Cattleya Kirnis | 01 Jan 1960 | Cattleya Morvyth × Cattleya Dupreana |
| Cattleya Clymene (1959) | 13 Mar 1959 | Cattleya Morvyth × Cattleya Princess Margaret |
| Cattleya Bagdad | 01 Jan 1955 | Cattleya Morvyth × Cattleya Peetersii (1902) |
| Cattleya Desert Sky | 01 Jan 1954 | Cattleya Prospector × Cattleya Morvyth |
| Cattleya Washington (1950) | 01 Jan 1950 | Cattleya Hilary × Cattleya Morvyth |
| Cattleya Ravenswood | 01 Jan 1948 | Cattleya Morvyth × Cattleya Ardentissima |
| Cattleya Ishbel | 01 Jan 1945 | Cattleya Morvyth × Cattleya Triumphans |
| Cattleya May | 01 Jan 1943 | Cattleya Morvyth × Cattleya Dinah |
| Cattleya Gitche Manito | 01 Jan 1941 | Cattleya Morvyth × Cattleya Gay Gordon |
| Cattleya Benicia | 01 Jan 1941 | Cattleya Morvyth × Cattleya General Pulteney |
| Cattleya Sam Houston | 01 Jan 1941 | Cattleya Marie Dobrott × Cattleya Morvyth |
| Cattleya Dorinda | 01 Jan 1937 | Cattleya Morvyth × Cattleya Hesperus (1920) |
| Cattleya Maricopa | 01 Jan 1936 | Cattleya Morvyth × Cattleya Mrs. Frederick Knollys |
| Cattleya Bel Air | 01 Jan 1936 | Cattleya Morvyth × Cattleya Hardyana (1896) |
| Cattleya Betty | 01 Jan 1936 | Cattleya Morvyth × Cattleya Armainvillierensis (1) |
| Cattleya Chinita | 01 Jan 1935 | Cattleya Morvyth × Cattleya Priam |
| Cattleya Delilah | 01 Jan 1935 | Cattleya Morvyth × Cattleya Saint Gothard (1908) |
| Cattleya Sybil Furthman | 01 Jan 1933 | Cattleya Morvyth × Cattleya Fabia (1894) |
| Cattleya Geisha | 01 Jan 1932 | Cattleya Morvyth × Cattleya warscewiczii |
| Cattleya Anthea | 01 Jan 1932 | Cattleya Morvyth × Cattleya Enid (1898) |
| Cattleya Nicolette | 01 Jan 1932 | Cattleya Morvyth × Cattleya Woltersiana |
| Cattleya Conquistador | 01 Jan 1932 | Cattleya Morvyth × Cattleya labiata |
| Cattleya Adonis (1930) | 01 Jan 1930 | Cattleya Lustrissima × Cattleya Morvyth |