Morse. — Orthoptera of New England. 
PLATE 15. 
Tettigoniidae : Details of structure. 
Fig. 1. Robust Cone-head, Neoconocephalus robustus. Male. Lateral view 
of fastigium. 
Fig. 2. Same, male, ventral view. 
Fig. 3. Same, female, lateral view. 
Fig. 4. Same, female, ventral view. 
Fig. 5. Round-tipped Cone-head, Neoconocephalus retusus. 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-tipi)ed Cone-head, N. retusus. 
Fig. 17. Dorsal view of fastigium of Robust Cone-head, N. robustus. 
Fig. 18. Dorsal view of fastigium of Unmusical Cone-head, N. eziliscanorus. 
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 outUne of left cercus. 
Fig. 25. Same, lateral outUne of left cercus. 
Fig. 26. Same, lateral outhne of ovipositor. 
Fig. 27. Common Meadow-grasshopper, Orchelimum vulgare. Lateral out- 
hne 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 concinnum. 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, Conocep/taius 6reyipe«.?iis. Male. 
Outhne of left cercus from above. 
Fig. 36. Salt-marsh Meadow-grasshopper, Conocephalus spartinae. Same, 
Fig. 37. Slender Meadow-grasshopper, Conocephalus fasciatvs. 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. 
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