JOUENAL OF ENTOMOLOGY AND ZOOLOGY 27 



Collins, Sept. 6, 1899) ; New Mexico (Albuquerque) ; Arizona. 



This seems to be the common form in the Rocky Mountains. 

 A specimen labelled "Canada" in the collection of the American 

 Entomological Society is rather intermediate between this race 

 and the typical form. 



Tciedou Norton 



Teredon, gen. teredonos, F. <Tep7jSu)v ^ wood-worm deri raf.ires : teredon + 



(Figs. 10, 12 and 13) 



<1807 Tremc.r Jnrme. Nouv. meth. class. Ilym. ; p. 80. 



1869 Teredon Norton. Cat. descr. Tenthred. and Uroeeridaj N. A. 



< Trans. Amer. ent. soc. ; v. 2: p. 366. 

 1882 Teredonia Kirby. List Hym. Brit. nms. : v. 1 : p. 376. 



Kirby says that this name is preoccupied and Konow says 

 that it is preoccupied in MoUusca. After careful search I found 

 no such genus, and upon consulting with an eminent malacol- 

 ogist, I was assured that there was no such term in that 

 science. Probably Kirby had reference to the name Pteredo. 

 I have therefore followed recent authors in restoring Norton's 

 original name. 



A Key to the Species of Teredon 



Wings, legs, and body, except narrow bands on the abdomen, 



yellow. cuhensis (Cresson) Norton 



Wings liyaline, fuscous at apex, legs and body except abdomen 



green-black, abdomen red. lafitarsis (Cresson) Norton 



Teredon citbeii-sis (Cresson) Norton 

 (Fig. 13) 



1865a Tremex cuhensis Cresson, 5 . On the Ilym. of Cuba. < Proc. 

 ent. soc. Phila. ; v. 14 : p. 2. 



Distribution : Cuba. 



Teredon Intitarsis 



1865a Tremex latitai-sis Cresson, <5 . On the Hym. of Cuba. <Proc. 

 ent. soc. Phila.; v. 14: p. 2. 



Considered by Konow to be the male of cuhensis, as is not 

 unlikely. 



Distribution: Cuba. 



