| Rhyncholaeliocattleya Graf's Sol Naciente | 07 Sep 2023 | Rhyncholaeliocattleya Dancing Sunlight × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya CC-Montello | 09 Feb 2023 | Cattleya Nancy Off × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Aurora's Malkure | 04 May 2022 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Kure Beach |
| Rhyncholaeliocattleya Graf's Kukenan | 07 Feb 2021 | Rhyncholaeliocattleya Young Kong × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Memoria Yasumasa Takahashi | 23 Jan 2021 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Jimmy Cook |
| Rhyncholaeliocattleya Elizabeth Cantrell | 09 Dec 2020 | Rhyncholaeliocattleya Mount Hood × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Ruth Bader Ginsburg | 21 Sep 2020 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Cadmium Light |
| Rhyncholaeliocattleya Martha Brooker | 06 Apr 2018 | Cattleya Horace × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Sky of Sunshine | 01 Aug 2017 | Rhyncholaeliocattleya Malworth × Rhyncattleanthe Wattana Gold |
| Rhyncholaeliocattleya Miracle City | 03 Jan 2017 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Tokyo Bay |
| Rhyncholaeliocattleya Darkworth | 12 Sep 2016 | Rhyncholaeliocattleya Malworth × Cattleya Dark Emperor |
| Rhyncattleanthe Sound Worth | 11 Jun 2016 | Rhyncattleanthe Love Sound × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Passion Gold | 11 Jun 2016 | Rhyncattleanthe Love Passion × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Adria Marie Sheth | 11 Feb 2015 | Rhyncholaeliocattleya Malworth × Cattleya Circle of Life |
| Rhyncholaeliocattleya Gabriela Alurralde Smith | 16 Oct 2013 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Waianae King |
| Rhyncholaeliocattleya Butter Candy | 19 Jul 2012 | Rhyncholaeliocattleya Pastel Queen × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Everlasting Moon | 09 Jan 2012 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Susan Fender |
| Rhyncholaeliocattleya Old Worth | 12 Jul 2011 | Rhyncholaeliocattleya Malworth × Cattleya Old Whitey |
| Rhyncholaeliocattleya William Oquendo | 15 Mar 2011 | Cattleya Allen Condo × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Aclamar | 19 Jan 2011 | Cattleya aclandiae × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Fortumar | 09 Dec 2010 | Rhyncholaeliocattleya Fortune Teller × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Typical Worth | 21 Jul 2010 | Cattlianthe Fairyland × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Anthony Coppola | 09 Dec 2009 | Rhyncholaeliocattleya Malworth × Cattleya Mrs. Mahler |
| Rhyncholaeliocattleya Rigel | 09 Nov 2009 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Ermine |
| Rhyncholaeliocattleya Mayra Mabel | 09 Nov 2009 | Rhyncholaeliocattleya Floralia's Charm × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Walnut Valley Mistake | 21 Jul 2008 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Memoria Cecil Barrier |
| Rhyncholaeliocattleya Solar Comet | 24 Jan 2008 | Rhyncholaeliocattleya Snow Comet × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Jac Golden Moon | 27 Mar 2007 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Orglade's Seaspray |
| Rhyncholaeliocattleya Jac Sunset | 27 Mar 2007 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Chia Lin |
| Rhyncattleanthe Suzuki's Sugar Kane | 23 Aug 2006 | Rhyncholaeliocattleya Malworth × Rhyncattleanthe Twentyfour Carat |
| Rhyncholaeliocattleya Eva's Inti Brillo | 14 Jun 2006 | Rhyncholaeliocattleya Toshie Aoki × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Memoria Kathy Brown | 23 Feb 2006 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Red Crab |
| Rhyncholaeliocattleya Maui Orange Glow | 24 Aug 2005 | Rhyncholaeliocattleya Waianae Beauty × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Suzuki's Golden Lake | 10 May 2005 | Rhyncholaeliocattleya Malworth × Cattleya Waianae Sunset |
| Rhyncholaeliocattleya Orquidacea's Cara Roberta | 26 Apr 2005 | Rhyncholaeliocattleya Orquidacea's Bossa Nova × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orquidacea's Green Gold | 29 Mar 2005 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Haw Yuan Moon |
| Rhyncholaeliocattleya Orquidacea's Emigration | 03 Mar 2005 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Nugget |
| Rhyncattleanthe Kate Sutton | 18 Oct 2004 | Rhyncholaeliocattleya Malworth × Cattlianthe Chicanery |
| Rhyncholaeliocattleya No Ka Oi | 20 Nov 2003 | Rhyncholaeliocattleya Eve Marie Barnett × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Sweet Flower | 19 Aug 2003 | Cattleya Princess Bells × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Mauiworth | 11 Aug 2003 | Cattleya California Apricot × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Exotic Emerald | 21 Jul 2003 | Rhyncholaeliocattleya Lester McDonald × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Merriman's Mango | 20 May 2003 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Llewellyn |
| Rhyncholaeliocattleya Memoria Mabel A. Coder | 25 Jun 2002 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Edisto |
| Rhyncholaeliocattleya Malworth Gold | 08 Jan 2002 | Rhyncholaeliocattleya Vichitr Gold × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Brilliant Future | 26 Nov 2001 | Rhyncholaeliocattleya George Suzuki × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Shangri-La | 30 Aug 2001 | Rhyncholaeliocattleya Algernon × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Amarillo Olvidado | 25 Jan 2001 | Cattleya Ascot × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Tagore's Song | 08 Jan 2001 | Rhyncattleanthe Pat Wood × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Sweetie Number Two | 25 Oct 2000 | Cattlianthe Memoria Princina × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Hina Malan | 29 Jun 2000 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Andy Yamamoto |
| Rhyncholaeliocattleya All My Love | 01 Jun 1999 | Rhyncholaeliocattleya Daybreak × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Trigueña de Borinquen | 22 Mar 1999 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Oconee |
| Rhyncholaeliocattleya Three Martini Lunch | 11 Mar 1999 | Cattleya Lynn Spencer × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malworth Stars | 11 Dec 1998 | Rhyncholaeliocattleya Malworth × Cattleya Summer Stars |
| Rhyncholaeliocattleya Miva Fortuna | 09 Oct 1998 | Rhyncholaeliocattleya Saga × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Eva's Soul | 22 Sep 1998 | Rhyncholaeliocattleya Malworth × Cattleya trianae |
| Rhyncattleanthe Mishima Mood | 20 Aug 1998 | Rhyncholaeliocattleya Malworth × Rhyncattleanthe Golden Harvest |
| Rhyncholaeliocattleya Eva's Mar Verde | 25 Feb 1998 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Gorgeous Gold |
| Rhyncholaeliocattleya Eva's Summer Girl | 25 Feb 1998 | Rhyncholaeliocattleya Golden Square × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Hawaiian Dedication | 05 Jan 1998 | Rhyncholaeliocattleya Malworth × Cattleya Peggy Huffman |
| Rhyncholaeliocattleya Lee Ann Incerto | 29 Jul 1997 | Rhyncholaeliocattleya Malworth × Cattleya Fulvescens |
| Rhyncattleanthe Valerie Robbins | 04 Apr 1997 | Cattlianthe Fires of Spring × Rhyncholaeliocattleya Malworth |
| Cahuzacara Star Whisper | 03 Mar 1997 | Brassanthe Maikai × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Chian-Tzy Huansuan | 10 Dec 1996 | Rhyncholaeliocattleya Yellow Peril × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Worth Gold | 11 Oct 1996 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Makaha Gold |
| Rhyncholaeliocattleya Golden Future | 07 Mar 1996 | Rhyncholaeliocattleya Lemon Tree × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Autumn Mist | 11 Jan 1996 | Cattleya Roman Silver × Rhyncholaeliocattleya Malworth |
| Rhynchobrassoleya Larry's Gold | 27 Nov 1995 | Rhyncholaeliocattleya Malworth × Brassocattleya Richard Mueller |
| Rhyncattleanthe Or de Valec | 02 Nov 1995 | Rhyncholaeliocattleya Malworth × Rhyncattleanthe Farrell D'Or |
| Rhyncholaeliocattleya Ingénue | 16 Oct 1995 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Fortunes Peak |
| Rechingerara Tej Kumari Pradhan | 07 Feb 1995 | Laeliocatanthe Charles Rosser × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Bobbie's Yellow | 23 Sep 1994 | Rhyncholaeliocattleya Malworth × Cattleya Persian Garden |
| Rhyncholaeliocattleya Butch Booth | 14 Sep 1994 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Murray Spencer |
| Rhyncholaeliocattleya Happy China | 26 Jul 1994 | Rhyncholaeliocattleya Verdant Venture × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Tatsuka Masanari | 15 Apr 1994 | Cattleya coccinea × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Pattaya Gold | 05 Jan 1994 | Rhyncholaeliocattleya Malworth × Cattleya Prachuab's Delight |
| Rhyncholaeliocattleya Litmus Test | 09 Aug 1993 | Rhyncholaeliocattleya Malworth × Cattleya Wendy's Valentine |
| Rhyncholaeliocattleya Memoria Mary Hughes | 29 Jun 1993 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Memoria Crispin Rosales |
| Rhyncholaeliocattleya Maui Gold | 20 Sep 1992 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Goldenzelle |
| Rhyncholaeliocattleya Memoria Lia Henderson | 26 Aug 1992 | Rhyncholaeliocattleya Satin Dew × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Luna Jaune | 26 Jun 1992 | Rhyncholaeliocattleya Malworth × Cattleya Beaufort |
| Rhyncholaeliocattleya Jorball Malpas | 25 Jun 1992 | Rhyncholaeliocattleya Pastoral × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Catawissa | 02 Apr 1992 | Cattleya Suavior × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Mishima Canary | 26 Feb 1992 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Brilliant Gift |
| Rhyncattleanthe Sherlie Gade | 06 Feb 1992 | Rhyncholaeliocattleya Malworth × Rhyncattleanthe Irma Scott |
| Rhyncholaeliocattleya Miva Paradou | 08 Apr 1991 | Cattleya bicolor × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Irina Murray | 28 Nov 1990 | Cattleya Charlesworthii (1900) × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Miva Dorada | 22 Nov 1990 | Rhyncholaeliocattleya A. J. Schreiver × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malfinney | 24 Jul 1990 | Cattleya Irene Finney (1964) × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Pond Swamp | 11 Jul 1990 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Mount Anderson |
| Rhyncattleanthe Hawaiian Sweetheart | 18 Jun 1990 | Rhyncattleanthe Orange Nuggett × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Miami Heritage | 25 Apr 1990 | Rhyncholaeliocattleya Esmeralda × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Maltone de Valec | 23 Apr 1990 | Cattleya Elizabeth Fulton × Rhyncholaeliocattleya Malworth |
| Rhyntonleya Varut General | 10 Apr 1990 | Cattleytonia Keith Roth × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Varut Worth | 05 Apr 1990 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Rattanakosin |
| Rhyncholaeliocattleya Varut Queen | 28 Mar 1990 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Elizabeth Hearn |
| Rhyncattleanthe Thelma Reder | 22 Mar 1990 | Rhyncholaeliocattleya Malworth × Cattlianthe Chocolate Drop |
| Rhyncholaeliocattleya Yaeno | 01 Jan 1989 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Norman's Bay |
| Rhyncholaeliocattleya Morning Riser | 01 Jan 1989 | Rhyncholaeliocattleya Brian Carter × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Hawaiian Omen | 01 Jan 1989 | Rhyncholaeliocattleya Malworth × Cattleya Yellow Doll |
| Rhyncattleanthe Little Scholar | 01 Jan 1989 | Rhyncholaeliocattleya Malworth × Cattlianthe Rajah's Ruby |
| Rhyncholaeliocattleya Lemon Sherbet | 01 Jan 1989 | Cattleya crispata [flava] × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malissa Forethought | 01 Jan 1989 | Rhyncholaeliocattleya Malworth × Cattleya Elizabeth Off |
| Rhyncholaeliocattleya Orglade's Trust | 01 Jan 1989 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Gold Country |
| Rhyncholaeliocattleya Fashion Show | 01 Dec 1988 | Cattleya California Delight × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya South Island | 01 Jan 1988 | Rhyncholaeliocattleya Campobello × Rhyncholaeliocattleya Malworth |
| Rechingerara Queensland Gold | 01 Jan 1988 | Laeliocatanthe Orange Fantasy × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Harbor Gold | 01 Jan 1988 | Rhyncholaeliocattleya Malworth × Cattleya Dorothy Warne |
| Rhyncholaeliocattleya King Malworth | 01 Jan 1988 | Rhyncholaeliocattleya Malworth × Cattleya Pumpkin Festival |
| Rhyncholaeliocattleya Comte de Nice | 01 Jan 1988 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Avignon |
| Rhyncholaeliocattleya Kerball Malki | 01 Jan 1988 | Rhyncholaeliocattleya Waikiki Gold × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Allspice | 01 Dec 1987 | Cattleya Precious Stones × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Ormeau | 01 Dec 1987 | Rhyncholaeliocattleya Gordon Siu × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Jiara Greenfield | 01 Feb 1987 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Ports of Paradise |
| Rhyncholaeliocattleya Jiara Bronze | 01 Feb 1987 | Rhyncholaeliocattleya Malworth × Cattleya Landate |
| Rhyncholaeliocattleya Malfollis | 01 Jan 1987 | Cattleya Ann Follis × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Memoria Basil Borger | 01 Jan 1987 | Rhyncholaeliocattleya Julie Kelly × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Ballarat | 01 Jan 1987 | Cattleya Kathryn Fraser × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Wayside Gem | 01 Jan 1987 | Cattleya Macquarie Gem × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Warrior | 01 Dec 1986 | Rhyncholaeliocattleya Sao Paulo × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Orglade's Red Bet | 01 Dec 1986 | Rhyncholaeliocattleya Malworth × Cattlianthe Jewel Box |
| Rhyncattleanthe Seagulls Carol Sue | 01 Dec 1986 | Cattlianthe Hazel Boyd × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Memoria Viroj Phengsastr | 01 Jan 1986 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya George Angus |
| Rhyncattleanthe Orglade's Seafoam | 01 Jan 1986 | Rhyncholaeliocattleya Malworth × Rhyncanthe Daffodil |
| Rhyncholaeliocattleya Orglade's Torchlight | 01 Jan 1986 | Rhyncholaeliocattleya Peaceful Dawn × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Oh Really | 01 Jan 1986 | Rhyncholaeliocattleya Sylvia Reilly × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Gold Touch | 01 Jan 1986 | Rhyncholaeliocattleya Faye Miyamoto × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Gold Wheel | 01 Jan 1986 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Melinda Wheeler |
| Rhyncholaeliocattleya Orglade's Gold Bet | 01 Jan 1986 | Rhyncholaeliocattleya Minerva Manuel × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Cape Sands | 01 Jan 1986 | Rhyncholaeliocattleya Golden Sands (1970) × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Scott Compton | 01 Jan 1986 | Rhyncholaeliocattleya Glowing Fancy × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Aaron Compton | 01 Jan 1986 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Arlene Finney |
| Rhyncholaeliocattleya Wattana Greenworth | 01 Jan 1986 | Rhyncholaeliocattleya Green Fantasy × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Golden Oaks | 01 Jan 1985 | Rhyncholaeliocattleya Memoria Amelia Bertsch × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Greenworth | 01 Jan 1985 | Rhyncholaeliocattleya Malworth × Rhyncholaelia digbyana |
| Rhyncholaeliocattleya Country's Elizabeth Ann | 01 Jan 1985 | Cattleya Paprika × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Fall Colors | 01 Jan 1985 | Rhyncholaeliocattleya Malworth × Cattleya forbesii |
| Rhyncholaeliocattleya Helensvale Gold | 01 Jan 1985 | Rhyncholaeliocattleya Malworth × Cattleya Oriental Splendor |
| Rhyncholaeliocattleya Orglade's Goldspot | 01 Jan 1985 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Goldtone |
| Rhyncholaeliocattleya Orglade's Medallion | 01 Jan 1985 | Cattleya Royal Emperor × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Lisa Michell | 01 Jan 1985 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Edith McLeod |
| Rhyncattleanthe Jiaraworth | 01 Jan 1985 | Cattlianthe Kauai Starbright × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Uilani McMillan | 01 Jan 1984 | Cattleya Aldrick × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Orglade's Galaxy | 01 Jan 1984 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Lorraine Malworth |
| Rhyncholaeliocattleya Orglade's Yellowjacket | 01 Jan 1984 | Rhyncholaeliocattleya Malworth × Cattleya luteola |
| Rhyncholaeliocattleya Ilha Terceira | 01 Jan 1984 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Xanthette |
| Rhyncholaeliocattleya Ritter's Gold | 01 Jan 1984 | Rhyncholaeliocattleya Narragansett × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Festiworth | 01 Jan 1984 | Cattleya Wine Festival × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Hunabu Esmeralda | 01 Jan 1984 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Destiny |
| Rhyncholaeliocattleya Yvonne Capella | 01 Jan 1983 | Rhyncholaeliocattleya Malworth × Cattleya Anzac (1918) |
| Rhyncholaeliocattleya Orglade's Sapphire | 01 Jan 1983 | Rhyncholaeliocattleya Malworth × Cattleya Lee Langford |
| Rhyncholaeliocattleya Orglade's Sparkle | 01 Jan 1983 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Jane Helton |
| Rhyncholaeliocattleya Rima Murray | 01 Jan 1983 | Rhyncholaeliocattleya Memoria Helen Brown × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Malworth D'Or | 01 Jan 1983 | Rhyncholaeliocattleya Malworth × Rhyncattleanthe Bouton D'Or |
| Rhyncholaeliocattleya Memoria Jack Tellio | 01 Jan 1983 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Buttercup |
| Rhyncholaeliocattleya Geelung | 01 Jan 1982 | Cattleya Betty Lane × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Nareen | 01 Jan 1982 | Cattleya Interglossa × Rhyncholaeliocattleya Malworth |
| Rhynchobrassoleya One Better | 01 Jan 1982 | Rhyncholaeliocattleya Malworth × Brassavola nodosa |
| Rhyncholaeliocattleya Orglade's Spectacular | 01 Jan 1982 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Zeecrabbe |
| Rhyncholaeliocattleya Malworth Spring | 01 Jan 1982 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Pennsylvania Spring |
| Rhyncholaeliocattleya Honeyworth | 01 Jan 1982 | Rhyncholaeliocattleya Honeycup × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Vimaradee | 01 Jan 1981 | Rhyncholaeliocattleya Malworth × Cattleya Amber Glow |
| Rhyncattleanthe Mark Wright | 01 Jan 1981 | Rhyncattleanthe Mary Crocker × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Gulfstream | 01 Jan 1981 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Western Peak |
| Rhyncholaeliocattleya Orglade's Gold Ingot | 01 Jan 1981 | Rhyncholaeliocattleya Malworth × Cattleya milleri |
| Rhyncholaeliocattleya Weeds Watson | 01 Jan 1981 | Rhyncholaeliocattleya Golden Myth × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Maiden Voyage | 01 Jan 1981 | Rhyncholaeliocattleya Jo Anne McKenzie × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malbeck | 01 Jan 1981 | Rhyncholaeliocattleya Ruth Witbeck × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malworth Sparkle | 01 Jan 1981 | Rhyncholaeliocattleya Carol Sparks × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malworth Sunset | 01 Jan 1981 | Rhyncholaeliocattleya Waikiki Sunset × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Maria Malder | 01 Jan 1981 | Cattleya Ave Maria × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Stephanie Nicol | 01 Jan 1981 | Rhyncholaeliocattleya Malworth × Rhyncholaeliocattleya Déesse |
| Rhyncholaeliocattleya Suntreader | 01 Jan 1981 | Rhyncholaeliocattleya Ojai × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Rio's Pink Champagne | 01 Jan 1980 | Cattleya Ruben × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Minas de Oro | 01 Jan 1980 | Rhyncholaeliocattleya Fortune × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Luis Cestero | 01 Jan 1979 | Rhyncholaeliocattleya Harlequin (1960) × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Earl Crooks | 01 Jan 1979 | Rhyncholaeliocattleya Malbetts × Rhyncholaeliocattleya Malworth |
| Rhyncattleanthe Colombian Gold | 01 Jan 1978 | Rhyncholaeliocattleya Malworth × Guarianthe aurantiaca |
| Rhyncholaeliocattleya Tropical Treasure | 01 Jan 1978 | Rhyncholaeliocattleya Malworth × Cattleya Nigrella |
| Rhyncatlaelia Orchidglade | 01 Jan 1977 | Laelia splendida × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malworth Slippers | 01 Jan 1975 | Rhyncholaeliocattleya Golden Slippers × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Clown | 01 Jan 1975 | Cattleya Naomi Kerns × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Belle Stewart | 01 Jan 1973 | Rhyncholaeliocattleya Acapana × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Lorraine Malworth | 01 Jan 1971 | Cattleya Lorraine Shirai × Rhyncholaeliocattleya Malworth |
| Rhyncholaeliocattleya Malmedon | 01 Jan 1970 | Cattleya Medon × Rhyncholaeliocattleya Malworth |