Ancestors of Oncidium Yorkshireman

Ancestors	type	%	Img
Oncidium Mary Seville	hybrid	50%
Oncidium Aireworth	hybrid	50%
Oncidium Goldhurst	hybrid	25%
Oncidium Hellemense	hybrid	25%
Oncidium Rêve d'Or	hybrid	12.5%
Oncidium Wilckeanum	hybrid	12.5%	4
Oncidium Boadicea	hybrid	6.25%
Oncidium Loochristiense	hybrid	6.25%
Oncidium Ardentissimum	hybrid	3.12%	12
Oncidium spectatissimum	species	12.5%	7
Oncidium alexandrae	species	60.94%	25
Oncidium nobile	species	14.06%	10
Oncidium luteopurpureum	species	6.25%	9
Oncidium × excellens	hybrid	12.5%
Oncidium Lambeauianum	hybrid	25%	1
Oncidium Rolfeae	hybrid	12.5%	1
Oncidium harryanum	species	6.25%	29