Table 1.

Crosses between host varieties G1 × pollen source G1 reported to have given fruits or embryos.

Host Variety	Pollen Source	References
Arbequina	Cayon, Salonenque, Giarraffa, Nocellara Messinese	[22,38]
Ascolana-Semi Tenara	Picholine, Moresca	[11]
Ascolana-Tenera	Picholine, Giarraffa, Gordal Sevillano, Itrana, Leccino, Moresca, Picholine, Santa Caterina	[11]
Belgentier	Cayon	[22]
Brun	Cayon	[11]
Cailletier	Selfing	[11]
Cayon	Cornicabra, Brun	[11]
Cornicabra	Cornicabra	[22]
Frantoio	Selfing	[31,32]
Frantoio	Moraiolo	[10,25]
Giarraffa	Selfing, Gordales, Nocellara Messina, Picholine, Leccino, Grossa di Spagna, Santa Caterina	[11]
Grossane	Giarraffa, Grossa di Spagna, Cayanne	[11]
LeccinoOit27	Moraiolo, Moraesca, Santa Caterina, Giarraffa, Gordales, Frantoio	[32,39]
Moresca	Selfing, Leccino, Sorani	[11]
Picholine	Selfing, Sorani, Moresca, GiarraffaOit4, Leccino, SantaCaterina	[11]
Santa Caterina	Selfing, Grossa di Spagna, Picholine	[11]
Taggiasca	Selfing, Leccino, Picholine	[11,31]