Key to the Subfamily Oedipodinae
Previous Step (C')
D Metazona at least
1 1/2 times as long as prozona, often more than twice as long.
D' Metazona not much
longer than prozona, usually less than 1 1/2 times as long (in Trachyrhachys
some specimens have metazona 1 1/2 times as long).