 
| Genus Name | Genus | Grex Name | Year | Author | |
|---|---|---|---|---|---|
| Add+ | Guarianthe | Gur | x guatemalensis | 2004 | (T.Moore) W.E.Higgins | 
| Add+ | Cattleya | C | guatemalensis | 1861 | T.Moore | 
| Add+ | Guarianthe | Gur | deckeri | ||
| Add+ | Guarianthe | Gur | x laelioides | 2015 | (Lem.) Van den Berg | 
| Add+ | Cattleya | C | x guatemalensis | 1861 | T.Moore | 
| Add+ | Epicattleya | Epc | guatemalensis | 1889 | (T.Moore) Rolfe | 
| Add+ | Guarianthe | Gur | guatemalensis | 2004 | |
| Add+ | Cattleya | C | x deckeri | 1855 | Klotzsch | 
| Add+ | Cattleya | C | x laelioides | 1853 | Lem. | 
| Add+ | Guarianthe | Gur | x deckeri | 2006 | (Klotzsch) Roeth | 
 
 
