174 TRANSACTIONS OF THE ILLINOIS 



The following table contains a list of the species herein described, 

 also a reference to the places where they are figured. " LeB 4" signifies 

 Dr. LeBaron's Fourth Report, which is found in last year's Transactions 

 Illinois State Horticultural Society; " Riley 3," signifies Prof. Riley's 

 Third Report, etc ; "Am Ent. II." is American Entomologist, Vol. II.; 

 "Harr." stands for Dr. Harris' Report, edition of 1862. 



The list names them in the order they stand in this paper. 



A LIST OF THE SPECIES DESCRIBED, WITH REFERENCES TO THE PLACES WHERE THEY 



ARE FIGURED. 



Ips \-signattis. Say — [1. fasciatus, Fabr). LeB. 4, pg. 60, fg. 22. 



Platyceriis querciis. Am. Ent. II., pg. 212, fg. 129. 



Phyllophaga fttsca and larva. LeB. 4. pg. 85, fg. 39. Riley i, pg. 156, fg. 88. 



Phyllophaga pilosicoUes. Harr., pg. t,t„ fg. 13. 



Phyllophaga frcterna. 



Serica sericea. 



Serica vespertina. Harr., plate II., fg. 14. 



MacroJactyhis subspinosiis. Harr., pg. 35, fg. 16. 



Anomala varians. Harr., pg. 34, fg. 15. 



Anoinala lucicola. 



Anomala binotata. 



Pelidnota punctata and larva. LeB. 4, pg. 88, fg. 40. Riley 3, pg. 78, fg. 34. 



Etiryomia inda. Harr., pg. 40, fg. 17. 



Euryo?}iia ?nclancholica. Am. Ent. II., pg. 61, fg. 39. 



Chrysobothris feniorata. LeB. 4, pg. 94, fg. 42. 



Dicerca divaricata. Harr., plate II., fg. 7. 



Dicer ca lurida. 



Agrilus lateralis. 



Agrilus rujicollis and larva. Amer. Ent. II., pg. 103, fg. 69. 



Amphiccnis bicaiidatus and larva. LeB. 4, pg. 103, fg. 47. Riley 5, pg. 103, 



fg- 38. 

 Sinoxylon basilare. Riley 4, pg. 53, fg. 26, 

 Itkycerus noveboracensis and larva. LeB, 4, pg. 136, fg. 61, Riley 3, pg. 57, 



%• 20. 

 Epicaerus imbricatus. Riley 3, pg. 58, fg. 21., 

 Pandeleteius hilaris. 



Magdalis armicollis. LeB. 4, pg. 139, fg. 62 (of M. Olyra). 

 Hylobius pales. 



Pissodes strobi. LeB. 4, pg. 139, fg. 63. ^ 

 Balanitius nasicus. LeB. 4, pg. 140, fg. 64. 

 Athonomus quadrigibbus and larva. LeB. 4, pg. 140, fg. 65. Riley 3, pg. 30, 



fg. 10. 

 Athonomus prunicida. Riley 3, pg. 39, fg. 13. 

 Conotrachelus nenuphar and larva. LeB. 4, pg. 142, fg. 68. Riley 3, pg. II, 



fg- I- 

 Conotrachelus crataegi. Riley 3, pg. 37, fg. 12. 



Analcis fragarice. Riley 3, pg. 42, fg. 14. LeB. 4, pg. 143, fg. 69. 

 Scolytus \-spinosus and larva. LeB. 4, pg. 146, fg. 71. 

 Saperda bivittata and larva. LeB. 4, pg. 157, fg. 77. 



INTRODUCTORY REMARKS. 



For a general outline of the arrangement and characters of the larger 

 groups of the order, and also for an explanation of the terms used, the 



