EXPLANATION OF PLATES. 



PLATE 1. 



Phasmoidea, Orthoptera, Derniaptera. 



1. Pseudomeryle. (CaudeU) [Phasmidse] 



2. Conocephalus. (Blatchley) [Locustidae] 



3. Ceuthophilus. (Blatchley) [Locustidse] 



4. Anabrus. (CaudeU) [Locustidse] 



5. Tridactylus, wings. (Handlirsch) [Trjdactylidse] 



6. Tettix, side view of pronotum. (Packard) [Tettigidse] 



7. Caloptenus, side view of pronotum. (Packard) [Acridiidte] 



8. Acridium, hind leg. (Lugger) [Acridiidse] 



9. Gryllotalpa, front leg. (Berlese) [Gryllotalpidse] 



10. Tettigidea. (Blatchley) [Tettigidse] 



11. Tettix, wings. (Handlirsch) [Tettigidse] 



12. Gryllus, fore wing. (Handlirsch) [Gryllidse] 



13. (Ecanthus, fore wing. (Handlirsch) [Gryllidse] 



14. Gryllotalpa, wings. (Handlirsch) [Gryllotalpidse] 



15. Propyragra. (Burr) [Pygidicranidse] 



16. Doru. (Burr) [Forficulidss] 



17. Labidura. (Burr) [Labiduridse] 



18. Hind wing of Earwig. [Forficulidse] 



S4 



