1857 Henfrey Bot. §95. 59If the leaflets are not in pairs, but alternate with each other, the leaf is alterni-pinnate.
alterni-
combining form
Etymology: New Latin, from Latin alternus alternate — more at alternate
: alternate : alternately
< alternifoliate >
< alternipetalous >
< alternipinnate >
< alternifoliate >
< alternipetalous >
< alternipinnate >