| Cattleychea Shelter RockCtyh. Shelter Rockintergenericprimary | | Jul 19 2004 | D.Richardson |
| Masdevallia DianaMasd. Dianaprimary | | Jan 1 1977 | D.Richardson |
| Masdevallia AndromedaMasd. Andromedaprimary | | Jan 1 1976 | D.Richardson |
| Oncidium Aztec TigerOnc. Aztec Tiger | | Jan 1 1971 | D.Richardson |
| Miltonidium ManhassetMtdm. Manhassetintergeneric | | Jan 1 1967 | D.Richardson |
| Cyrtocidium ManhassetCtd. Manhassetintergenericprimary | | Jan 1 1967 | D.Richardson |
| Miltochilum StarliteMtc. Starliteintergenericprimary | | Jan 1 1967 | D.Richardson |
| Aspasium SuccessAspsm. Successintergeneric | | Jan 1 1966 | D.Richardson |
| Cuitlacidium Shelter RockCud. Shelter Rockintergeneric | | Jan 1 1966 | D.Richardson |
| Aspasium SableAspsm. Sableintergenericprimary | | Jan 1 1966 | D.Richardson |
| Cyrtolauzina SurpriseCyz. Surpriseintergenericprimary | | Jan 1 1966 | D.Richardson |
| Prosyclia Lime SecretPrc. Lime Secretintergenericprimary | | Jan 1 1965 | D.Richardson |
| Oncostele MichikoOns. Michikointergeneric | | Jan 1 1963 | D.Richardson |
| Oncidium Memoria Helen Hay WitneyOnc. Mem. Helen Hay Witney | | Jan 1 1963 | D.Richardson |
| Oncidium Clarence HayOnc. Clarence Hay | | Jan 1 1963 | D.Richardson |
| Oncidium GreentreeOnc. Greentree | | Jan 1 1963 | D.Richardson |
| Oncidium Katherine AnnOnc. Katherine Ann | | Jan 1 1959 | D.Richardson |
| Oncidium Peggy RichardsonOnc. Peggy Richardson | | Jan 1 1959 | D.Richardson |
| Oncidium EagleridgeOnc. Eagleridge | | Jan 1 1958 | D.Richardson |
| Oncidium George W. MerckOnc. George W. Merck | | Jan 1 1958 | D.Richardson |