Page:Insects - Their Ways and Means of Living.djvu/69

 sensory receptive apparatus (B) connected by a nerve through the basal part of the leg with the central nervous system.

There are several groups of katydids, classed as subfamilies.



families. A subfamily name ends in inae to distinguish it from a family name, which, after the Latin fashion, terminates in idae.

The members of this first group of the katydid family are characterized by having large wings and a smooth