34 
INTRODUCTION. 
We give here simply a bald list of families, blit we make no attempt to 
class them into Herbivores, Parasites, Predators, and Scavengers as 
could well be done :— 
Collembola. 
(Pyralidce). 
( Blattidce ). 
Culicidce. 
Ephemeridce. 
Chironomidce. 
Odonata. 
Psychodidce. 
Perlidce. 
Dixidce. 
Sialidce 
Tipulidce. 
(Hemerobiidce). 
Blepharoceridce. 
Trichoptera. 
Simuliidce. 
{Chalcidce). 
Stratiomyidce. 
Amphizoidce. 
Tabanidce. 
Pelobiidce. 
{Syrphidce). 
Haliplidce. 
(.Acalyptrate Muscids). 
Dytiscidce . 
Hydrometridce. 
Gyrinidce . 
Pelogonidce. 
Iiydrophilidce. 
Nepidce. 
Heteroceridce. 
N aucoridce. 
Parnidce. 
Belostomidce. 
Dascillidce. 
Notonectidce. 
Chrysomelidce. 
Gorixidce. 
( Curculionidce ). 
(. Eupterotidce). 
{Aphidce). 
IV. Myrmecophilous. —The student will find fuller information 
regarding Myrmecophilous insects under Paussidce. The more import¬ 
ant families of which species are found in ant’s and termite’s nests 
are :— 
Gryllidce . 
Melolonthidce. 
Paussidce . 
Silphidce. 
Gnostidce . 
Pselaphidce. 
Staphylinidce. 
Histeridce. 
Thorictidce. 
Oossyphodidce. 
Syrphidce. 
Psyllidce. 
Aphidce. 
Coccidce, 
