| Rhyncholaeliocattleya Glosô Red Lips | 23 Feb 2024 | Cattleya Richard Degenhardt × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Ewart Compton | 18 Jun 2015 | Rhyncholaeliocattleya Ewart McDonald × Cattleya Shellie Compton |
| Rhyncholaeliocattleya Kasorn's Singing Mari's-Song | 25 Mar 2009 | Cattleya Mari's Song × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Mrs. Nong Nooch | 24 Dec 2008 | Rhyncholaeliocattleya Ewart McDonald × Rhyncholaeliocattleya Lucky Strike |
| Rhyncholaeliocattleya Boontime | 04 Jan 2006 | Rhyncholaeliocattleya Memoria Boon Klong × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Pratumma | 05 Sep 2005 | Rhyncholaeliocattleya Elizabeth Hearn × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Dersingham | 15 Nov 2004 | Rhyncholaeliocattleya Iroquois Trail × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Small Festival | 29 Mar 2000 | Rhyncholaeliocattleya Languedoc × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Ewart Lalita | 22 Mar 2000 | Rhyncholaeliocattleya Ewart McDonald × Rhyncholaeliocattleya Lalita |
| Rhyncholaeliocattleya Phak-Hai Jewel | 10 Apr 1997 | Cattleya Ketti Dorp × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncattleanthe Delhi Shamsher Pradhan | 28 Mar 1996 | Cattlianthe Chocolate Drop × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Full House Assembly | 03 Mar 1993 | Rhyncholaeliocattleya Ewart McDonald × Cattleya Ann Follis |
| Rhyncholaeliocattleya Chiengrai | 21 May 1991 | Rhyncholaeliocattleya Ewart McDonald × Rhyncholaeliocattleya Pastoral |
| Rhyncholaeliocattleya Chantra Belle | 23 Apr 1991 | Cattleya Memoria Sangah Chit × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Memoria Boon Klong | 01 Jan 1989 | Cattleya Ahmad Sheikhi × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Memoria Tiang | 01 Jan 1988 | Rhyncholaeliocattleya Ewart McDonald × Cattleya Michael Collins |
| Rhyncholaeliocattleya Varut Rittinun | 01 Jan 1988 | Rhyncholaeliocattleya Jiara Charming × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Alyssa Promrug | 01 Jan 1988 | Rhyncholaeliocattleya Ewart McDonald × Rhyncholaeliocattleya Ranger Six |
| Rhyncholaeliocattleya Rittinan Vejvarut | 01 Jan 1987 | Rhyncholaeliocattleya Ewart McDonald × Rhyncholaeliocattleya Berangere |
| Rhyncholaeliocattleya Memoria Frieda Lorenzen | 01 Jan 1984 | Rhyncholaeliocattleya Ewart McDonald × Cattleya Margaret Link |
| Rhyncholaeliocattleya Pink Diamond | 01 Jan 1982 | Rhyncholaeliocattleya Ewart McDonald × Cattleya Queen Sirikhit |
| Rhyncholaeliocattleya Yen Jitt | 01 Jan 1982 | Rhyncholaeliocattleya Ewart McDonald × Cattleya Good Fairy |
| Rhyncholaeliocattleya Dewi Anggraini | 01 Jan 1981 | Cattleya Douglas Johnston × Rhyncholaeliocattleya Ewart McDonald |
| Rhyncholaeliocattleya Rojanadara | 01 Jan 1975 | Rhyncholaeliocattleya Ewart McDonald × Cattleya intermedia |