Bigeneric
ahd-5
adjective.
Relating to a hybrid that results from a cross between plants of different genera.
The Century Dictionary and Cyclopedia
Having the characters of two different genera; having the character of a bigener.
Wiktionary, Creative Commons Attribution/Share-Alike License
adjective.
Describing an (infertile)
cross
between
plants
belonging to different
genera
.
adjective.
Describing a
taxonomic
group containing only two genera.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
resulting from a cross between species of different genera
Equivalent
crossbred