Adjective
intergeneric (not comparable)
(biology) Between organisms of different genera
Hybrids and selective breeding The "red Texas" cichlid is not a Texas cichlid (Herichthys cyanoguttatus) but an intergeneric hybrid of Herichthys and Amphilophus parents. Source: Internet
Hybrids between different genera (such as between sheep and goats ) are known as intergeneric hybrids. Source: Internet