LIST OF ILLUSTRATIONS. 



FULLPAGE ILLUSTRATIONS. 



Plate I. Map of the cottou-belt Frontispiece. 



II. Fencilium crustaceum iacimg page.. 74 



III. Aspercjlllus glaucus lacing page.. 74 



IV. Lecyiliea rosce, facing page.. 76 



v. Ustilago segetum facing page.. 7G 



VI. Tilletia caries facingpage.. 78 



VII. Pohjthrlnclum Mfolii facing page . . 78 



VIII. Phylloxera, four h^^ves facingpage.. 81 



IX. Cotton protkiction before and since the war facing page.. 116 



X. Agricultural and Mechanical College of Alabama facing page.. 326 



XI. Agricultural and Mechanical College of Alabama, plan of second 



story facing page.. 327 



XII. Missouri State University facing page.. 341 



XIII. Missouri State University, second floor facingpage.. 342 



XIV. Agricultural and Mechanical College of Texas facing page.. 350 



XV. West Virginia Agricultural College facingpage.. 354 



OUTLINE ILLUSTEATIONS. 



HOMOPTERA. 



Page. 



Fig. 1. Cicada xmdnosa 24 



2. C. septendecim 25 



3. Ortioceriis coquebertii 27 



4. Fulgora 27 



5. Fhylloscelis atra 27 



6. Delphax carinata 27 



7. OUarius 28 



8. Amphiscejia Mvittata 28 



9. Orme^iis septentrionalis 28 



10. 0. pruinosa 28 



11. Enchenopa hinotata *. 28 



12. Telamona ampeloimdis 29 



13. Entilia concava 29 



14. E, carinata 29 



15. Ceresa huhalus 29 



16. C. dicer OS 29 



17. Thelia himaculata 30 



18. Similia inornata 30 



19. Stictocepliala inermis 30 



20. Smiliavau 30 



21. Archasia galeata 30 



22. Hoplophora quadrivittata 30 



23. Cercopis hicincta 30 



21. Apliropliora quadrangular is - 31 



5 



