tracheophonine
adjective
tra·cheo·pho·nine
¦trākēə¦fōˌnīn,
trə¦kē-,
-nə̇n
variants or tracheophonous
¦trākē¦äfənəs
: of or relating to the Tracheophonae
Word History
Etymology
New Latin Tracheophonae + English -ine or -ous