14 College of Forestry 



CO'NTENTS— Concluded 

 Chapter V — Continned: 



Annotated List of Species — Phylum Arthropoda: 



Subclass Malacostraca 192 



Order Amphipoda (Scuds) . . . iq2 



Order Isopoda (Sowbugs) 192 



Order Decapoda (Crawfishes) 193 



Class Hexapoda 194 



Order Ephemerida (May-flies) 194 



Order Odonata (Dragon-flies) 194 



Order Neuroptera (Net-winged Insects) 195 



Order Hemiptera (Bugs) 195 



Order Trichoptera (Caddis-flies) 196 



Order Lepidoptera (Moths) 197 



Order Diptera (Flies) 198 



Order Coleoptera (Beetles) 199 



Class Arachnoidea (Order Acarina, Water Mites) 200 



Summary 201 



Chapter VI. Relation of the Food Supply to the Fish Population 



of Lower South Bay 203 



Food Habits of Invertebrate Animals 203 



Annual Production of Invertebrate Animals 207 



Daily Consumption of Food by Fish 208 



Estimated Fish Population 218 



List of Fish from Lower South Bay 220 



Chapter VII. Sumniary and Conclusions 222 



Bibliography 226 



Appendix 235 



Supplementary Note 252 



Index 253 



