SUPPLEMENT. 



38. ClXIDS? SERB4.TUL.E. 



Enteeniothes Serratulae, Fahr. Armjot, Ann. Soc. Enl. Ft. 2me 

 Sirie,\. 166,391. 



Page 349. 

 Genus 8*. PLECTODERES. 

 Plectoderes, Spinola, Ann. Soc. Ent. Fr. viii. 328. 



1. Plectodekes collabis. 



Plectoderes collaris, Spinnla, Ann. Soc. Ent. Fr. Tiii. 328. 

 Plata collaris, Fair. Si/.it. Rhyn. 53, 42. 

 Cixia collaris, Burm. tiandb. Ent. ii. I, 157. 



Page 350. 

 1. Alleloplasi! Darwinii. 

 a. Australia. Presented by C. Darwin, Esq. 



Page 359. 



62. DeI.PHAX ARVENSIS. 



Delphax arvensis, Filch, The Senate, No. 30, 46. 

 United Stales. 



63. Delphax dobsalis. 

 Delphax dorsalis. Fitch, The Senate, No. 30, 46. 

 United States. 



Page 373. 

 44. IssDS Aloiricds. 

 Issus algiricus, Lucas, Explorat. Scient. Alger. Atlas, pi. 4, f. 9. 

 Algiers. 



