Morse. — Orthoptera of New England. 
PLATE 15. 
Tettigoniidae : Details of structure. 
Fig. 1. Robust Cone-head, Neoconocephalus robustiis. Male. Lateral view 
of fastigium. 
rig. 2. Same, male, ventral view. 
Fig. 3. Same, female, lateral view. 
Fig. 4. Same, female, ventral view. 
Fig. 5. Round-tipped Cone-head, Neoconocephalus relusus. Male. Fastig- 
ium, lateral view. 
Fig. 6. Same, ventral view. 
Fig. 7. Same, male, lateral view. 
Fig. 8. Same, male, ventral view. 
Fig. 9. Same, female, lateral view. 
Fig. 10. Same, female, ventral view. 
Fig. 11. The Sword-bearer, Neoconocephalus ensiger. Male. Fastigium, 
lateral view. 
Fig. 12. Same, male, ventral view. 
Fig. 13. Same, female, lateral view. 
Fig. 14. Same, female, ventral view. 
Fig. 15. Same, dorsal view. 
Fig. 16. Dorsal view of fastigium of Round-tipped Cone-head, A'', retusus. 
Fig. 17. Dorsal view of fastigium of Robust Cone-head, N. robustus. 
Fig. 18. Dorsal view of fastigium of Unmusical Cone-head, N. exiliscanorus. 
Fig. 19. Lateral view of fastigium of same. Male. 
Fig. 20. Ventral view of fastigium of same. Male. 
Fig. 21. Lateral view of fastigium of same. Female. 
Fig. 22, Ventral view of fastigium of same. Female. 
Fig. 23. Bruner's Meadow-grasshopper, Orchelimum gladiator. Outline of 
pronotum in side view. 
Fig. 24. Same, dorsal outline of left cercus. 
Fig. 25. Same, lateral outline of left cercus. 
Fig. 26. Same, lateral outline of ovipositor. 
Fig. 27. Common Meadow-grasshopper, Orchelimum vulgare. Lateral out- 
line of pronotum. 
Fig. 28. Same, left cercus, from above. 
Fig. 29. Same, left cercus, from side. 
Fig. 30. Same, ovipositor. 
Fig. 31. Dusky-faced Meadow-grasshopper, Orchelimum condnnum. Lateral 
outline of pronotum. 
Fig. 32. Same, left cercus from above. 
Fig. 33. Same, left cercus from side. 
Fig. 34. Same, ovipositor. 
Fig. 35. Short-winged Meadow-grasshopper, Conocephalusbrevipennis. Male. 
Outline of left cercus from above. 
Fig. 36. Salt-marsh Meadow-grasshopper, Conocephalus spartinae. Same. 
Fig. 37. Slender Meadow-grasshopper, Conocephalus fascial us. Same. 
Fig. 38. Wingless Prairie-grasshopper, Conocephalus saltans. Same. 
Fig. 1-14, 19-34, from Rehn and Hebard. Fig. 15-18 from Walden. 
Figs. 35, 36 after Fox. Figs. 37, 38, original. 
