XVlll 



LIST OF ILLUSTRATIONS 



PAGE 



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-Sand Locust, Ageneotettix arenosus 



-Longhorn Beetle, Monohammus scutdlatus . 



-Metallic Wood-boring Beetle, Chalcophora liherta 



-Chipmunk, Tamias striatus griseus 



-Ant-Lion and the Hole of the Larva 



-A Click Beetle, Lacon rectangular is, Found beneath Cactus 



-A Leaf-eating Beetle, Prasocuris phellandrus, Found 



beneath Cactus 



-Blue Racer, Coluber constrictor 

 -Puff Adder, Heterodon platirhinos . 

 -Sprinkled Locust, Chloealtis cons per sa . 

 -Coral-winged Locust, Hippiscus tuhercidatus 

 -Straight-Lance Grasshopper, Xiphidium strictum 

 -Sword-bearing Grasshopper, Conocephalus ensiger 



-Six Typical Oak Galls 



-The Tree Toad, Ilyla versicolor .... 

 -The Tree Toad, H. picker ingii .... 



Chapter IX 



-Interdunal Swale of the First Type 



-Caddis Worm, Goera 



-Nymph of Damsel Fly, Lestes forcipaius 



-Jaws of the Nymph . 



-Nymph of Dragon Fly, Celethemis eponina 



-Adult of Dragon Fly 



-The Clam, Lampsilis luteola . 



-The Clam, Alasmodonta marginata 



-The Clam, Anadonta grandis . 



-The Pike, Esox lucius 



-The Shiner, Notropis atherinoides 



-Chara 



-The Bluegill, Lepomis pallidus 



-Pumpkin Seed, Eupomolis gibhosus 



-Nymph of the Dragon Fly, Gomphus spicatus 



-Mud Minnow, Umbra litni .... 



-Golden Shiner, Abramis crysoleucas 



-Chub Sucker, Erimyzon sucetta 



-Brown or Spotted Bullhead, Ameiurus nebulosus 



-Tadpole Cat, Schilbeodes gyrinus . 



-Nymph of Damsel Fly, Ischnura verticalis 



-Buttonbush, Cephalanthus occidental is . 



