EEVISION OF ELEODIINI BLAISDELL. 517 



Fig. 14. Proiiotum of Ehodcs ohsolcta, female; a, as seen vertically from above; 



b, as seen obliquely from above and to the side. 

 15. Pronotnm of Elcodcs knausH, male; illu.strating two variations in 



form. 

 IC. Pronotnm of Elcodcs h-iiausii, female; illustrating two variations in 



form. 

 17. Pronotnm of Elcodcs qiiudricolUs, male; illustrating two variations in 



form. 

 IS. Pronotnm of Elcodcs quadrivoUift, female; illustrating two variations in 



form: (/, viewed vertically from above; h. as seen obliquely trom 



above and to the side. 



19. Pronotnm of Elcodct-: Inimcralis, female. 



20. Pronotnm of Elcodcs JiuDicralis fonna granulaUi-innricata. 



21. Pronotnm of Elcodcs ctincaticollis, male; illustratiiig two variations in 



form. 



22. Pronotnm of Elcodcs tricostala, female. 



23. Pronotnm of Elcodcs ncomexicana, female. 



24. Pronotnm of Elcodcs pcdinoidcs, male. 



25. Pronotnm of Elcodcs ohscura, female. 

 20. Pronotnm of Elcodcs Jiispihihris, female. 

 27. Pronotnm of Elcodcs s])ons(t, female. 



2S. I'ronotum of Elcodcs sjkhiso, female: a variation. 



29. Pronotnm of Elcodcs cdiidifcva, female. 



30. Pronotnm of Elcodcs caiidifcra, male; a variation. 



31. Pronotnm of Elcodcs loiigiijilosa, female. 



32. Pronotnm of Elcodcs (jiacilis, female. 



33. Pronotnm of Elcodcs dciilipcs, female; illustrating two variations in 



form. 

 ■ 84. Pronotnm of Elcodcs dciitipcs, female: taken from an aberration. 



35. Pronotnm of Elcodcs doit i pes, female; drawn from an aberration in my 



own collection; the right side is that of coiifinis, and i)robably a 

 reversion to the ancestral orniafa. 



36. Pronotnm of Elcodcs dcntipcs fonna crmflnis, female; drawn from the 



type in my own collection ; [)robably a reversional form. 



37. Pronotnm of Elcodes annata var. impotcns, female; drawn from the type. 



38. Pronotnm of Elcodcs anuata, female; a variation. 



39. Pronotnm of Elcodcs (iriitata, male. 



40. Pronotnm of Elcodcs inilitaris, female. 



Plate 11. 



Fig. 1. Pronotnm of Elcodcs fcmomta, male. 



2. Pronotnm of Elcodcs hiticollis, male. 



3. Pronotnm of Elcodcs acuticada. male; typical. 



4. Pronotnm of Elcodcs lucvc, caudate form. 



5. Pronotnm of Elcodcs eschscholtzi, female. 



6. Pronotnm of Elcodcs tcnidpcs, male. 



7. Pronotnm of Elcodcs irickhami, male. 



8. Pronotnm of Elcodcs rcntricosa, male. 



9. Pronotnm of Elcodcs rciitricosa, female; variation. 



10. Pronotnm of Elcodcs falli, male; drawn from type. 



11. Pronotnm of Elcodcs (/raiidicollis, male. 



12. Pronotnm of Elcodcs iiisiilaris, female. 



13. Pronotnm of Elcodcs subnitcns. female. 



