part of
part of
in taxon
capable of part of
capable of part of
copulation
Eumetazoa
male reproductive system
reproductive system
male reproductive organ
intromittent organ
HAO:0000091
AAO:0010255
TAO:0002036
copulatory organ
An external organ of a male organism that is specialized to deliver sperm during copulation. Intromittent organs are found most often in terrestrial species, as most aquatic species fertilize their eggs externally, although there are exceptions[WP].
penis
TGMA:0000585
UBERON:0008811
Wikipedia:Intromittent_organ