Ancestors of Oncidium Portheron

Ancestors	type	%	Img
Oncidium Porthos	hybrid	50%
Oncidium Theron	hybrid	50%
Oncidium alexandrae	species	85.94%	25
Oncidium Fabia	hybrid	25%
Oncidium Aglaon	hybrid	12.5%
Oncidium Eximium	hybrid	18.75%
Oncidium Vuylstekeae	hybrid	6.25%
Oncidium Ardentissimum	hybrid	9.38%	12
Oncidium nobile	species	7.81%	10
Oncidium Crispo-Harryanum	hybrid	3.12%
Oncidium Vuylstekei	hybrid	3.12%
Oncidium harryanum	species	1.56%	29
Oncidium Loochristiense	hybrid	1.56%
Oncidium Wilckeanum	hybrid	1.56%	4
Oncidium spectatissimum	species	0.78%	7
Oncidium luteopurpureum	species	3.91%	9
Oncidium Erzerum	hybrid	25%
Oncidium Adrianae grex	hybrid	12.5%	3
Oncidium × adrianae	hybrid	6.25%