| Oncidium Pergus | 01 Jan 1966 | Oncidium Percultum × Oncidium Pegasus |
| Oncidium Vivid | 01 Jan 1937 | Oncidium Leander × Oncidium Percultum |
| Oncidium Coriolanus | 01 Jan 1931 | Oncidium Percultum × Oncidium Splendidum (1907) |
| Oncidium Calanthum | 01 Jan 1930 | Oncidium Bonar Law × Oncidium Percultum |
| Oncidium Flimwell | 01 Jan 1928 | Oncidium Percultum × Oncidium Rosina |
| Oncidium Perculto-Solon | 01 Jan 1926 | Oncidium Percultum × Oncidium Solon |
| Oncidium Stanley Baldwin | 01 Jan 1926 | Oncidium Percultum × Oncidium Vuylstekeae (1905) |
| Oncidium Leoniae | 01 Jan 1925 | Oncidium Hypatia × Oncidium Percultum |
| Oncidium Gwenifer | 01 Jan 1925 | Oncidium Percultum × Oncidium Saint James |
| Oncidium Redstart | 01 Jan 1925 | Oncidium Brewii × Oncidium Percultum |
| Oncidium Kathleen | 01 Jan 1924 | Oncidium Moyra × Oncidium Percultum |
| Oncidium Enid (1924) | 01 Jan 1924 | Oncidium Majesticum × Oncidium Percultum |
| Oncidium Selma | 01 Jan 1924 | Oncidium Jasper × Oncidium Percultum |
| Oncidium Radiance | 01 Jan 1924 | Oncidium Chanticleer × Oncidium Percultum |
| Oncidium Eunice | 01 Sep 1923 | Oncidium Joan × Oncidium Percultum |
| Oncidium Purple Gem | 01 Jan 1923 | Oncidium Percultum × Oncidium Président Poincaré |
| Cyrtocidium Adela | 01 Jan 1923 | Cyrtocidium Meteor × Oncidium Percultum |
| Oncidium Kenneth | 01 Jan 1922 | Oncidium L'Empereur × Oncidium Percultum |
| Oncidium Duke of York (1922) | 01 Jan 1922 | Oncidium Illustrissimum × Oncidium Percultum |
| Oncidium Zenith | 01 Jan 1922 | Oncidium Olympia × Oncidium Percultum |
| Oncostele Surprise | 01 Jan 1922 | Oncidium Percultum × Rhynchostele ureskinneri |
| Oncidium Audrey (1922) | 01 Jan 1922 | Oncidium Eximillus × Oncidium Percultum |
| Oncidopsis Sylvia | 01 Aug 1921 | Miltoniopsis Venus × Oncidium Percultum |
| Oncidopsis Milly | 01 Jan 1921 | Miltoniopsis Bleuana × Oncidium Percultum |
| Oncidium Regalia | 01 Jan 1921 | Oncidium Empress of India (1913) × Oncidium Percultum |
| Oncidium Purple Queen | 01 Jan 1921 | Oncidium Dusky Monarch × Oncidium Percultum |
| Oncidium Bonaparte | 27 Apr 1920 | Oncidium Aglaon × Oncidium Percultum |
| Oncidium Violette | 01 Jan 1920 | Oncidium Thwaitesii (1908) × Oncidium Percultum |
| Oncidium Phena | 01 Jan 1920 | Oncidium alexandrae × Oncidium Percultum |
| Oncidium Philomene var Mauretania | 24 May 1919 | Oncidium Mauretania × Oncidium Percultum |
| Oncidium Orestes (1919) | 24 May 1919 | Oncidium Coronation (1907) × Oncidium Percultum |
| Oncidium Orestes | 22 Mar 1919 | Oncidium Dora (1910) × Oncidium Percultum |
| Oncidium Crofutianum | 01 Jan 1917 | Oncidium Europa × Oncidium Percultum |
| Oncidium Merldenense | 12 Aug 1916 | Oncidium Mirum × Oncidium Percultum |
| Oncidium Ethel II | 12 Aug 1916 | Oncidium Chelsiensis × Oncidium Percultum |
| Oncidium Sir Douglas Haig | 12 Aug 1916 | Oncidium Cooksoniae (1909) × Oncidium Percultum |
| Oncidium Lucilla | 12 Aug 1916 | Oncidium Percultum × Oncidium nobile |
| Oncidium Panther (1916) | 03 Jun 1916 | Oncidium alexandrae × Oncidium Percultum |
| Oncidium Prince Albert (1916) | 03 Jun 1916 | Oncidium Zephyr × Oncidium Percultum |
| Oncidium Nena | 25 Dec 1915 | Oncidium Vuylstekeae (1904) × Oncidium Percultum |
| Cyrtocidium Saint Eloi | 24 Apr 1915 | Oncidium Percultum × Cyrtocidium Thompsonianum |
| Oncidium Phryne (1915) | 01 Jan 1915 | Oncidium Fascinator × Oncidium Percultum |
| Oncostele Albion | 13 Jun 1914 | Oncidium Percultum × Rhynchostele rossii |
| Oncidium Zenobia | 02 May 1914 | Oncidium Charlesworthii (1908) × Oncidium Percultum |
| Oncidium Philomense | 21 Mar 1914 | Oncidium Percultum × Oncidium Rolfeae |
| Oncidium Fowleriana | 01 Jan 1914 | Oncidium Bradshawiae (1907) × Oncidium Percultum |
| Oncidium Wylamense | 01 Jan 1914 | Oncidium harryanum × Oncidium Percultum |
| Oncidium Glycon | 01 Jan 1914 | Oncidium luteopurpureum × Oncidium Percultum |
| Oncostele Rickardsiae | 01 Jan 1914 | Oncidium Percultum × Rhynchostele rossii |
| Oncidium Oakwoodiensis | 29 Nov 1913 | Oncidium Bradshawiae (1907) × Oncidium Percultum |
| Oncidium Vesta | 01 Jan 1913 | Oncidium Bellatulum (1899) × Oncidium Percultum |
| Oncidium Vulperulla | 02 May 1912 | Oncidium Percultum × Oncidium Vuylstekei |
| Oncidium Roger Sander | 01 Jan 1912 | Oncidium fuscatum × Oncidium Percultum |
| Oncidium Majesticum | 01 Jan 1912 | Oncidium Eximium × Oncidium Percultum |
| Oncidium Conspicuum | 01 Jan 1912 | Oncidium Amabile × Oncidium Percultum |
| Oncidium Sanderae | 01 Nov 1911 | Oncidium noezlianum × Oncidium Percultum |
| Oncidium Versicolor | 01 Jan 1911 | Oncidium Crispo-Harryanum × Oncidium Percultum |
| Oncidium Eva May | 01 Jan 1911 | Oncidium vulcanicum × Oncidium Percultum |
| Oncidium Lady Roxburgh | 01 Jan 1910 | Oncidium cirrhosum × Oncidium Percultum |
| Oncidium Queen of Gatton | 01 Jan 1910 | Oncidium Percultum × Oncidium spectatissimum |
| Oncidium Cooksoniae (1907) | 01 Jan 1907 | Oncidium Ardentissimum × Oncidium Percultum |