l'J 



Exp. al. 1 poU. 7 lin. ad 1 poll. 11 lin.. long. corp. 11-12 lin. 



ve; abdomen bluer and more shining; 

 clyp< m each side of the back of 



the head, behind the whole prothorax 



tria _ Jar spot on each side 

 of tl terior coxae, scutellum, 



with very shallow punctures ; 



nd undi .rii shining violet-blue. 



■ with ts 2-5 rered with a silky 



head and thorax moderately 



itellum smooth. 



. with reddish ta, si g aa, and 



I ; the abdomen is 



but slightly ed I 



fid wit I] Hum, &c. are gene- 



deeply 



metiines 



kish 



saws 



•pied from 



1 1 1 . : ■ ; 



// 



\V. K. Li cli. 



b. II. (i. Harrington, 1 !s j. 



2. Perga affinis. 



I & 1 l.i 



1 11. 5 lin. 1 1 lin.. .9 LO lin. 



11. ; clypeus, 1 ibrum, 



• of the 

 irk which runs i 



of the 



pule yellow al : thorax 



with iii front. Legs ferru- 



ginou f the abdo- 



narrowly edged \\ ith red 



ivered \\ it h 



silky pu th and eighth segments are marked 



-. but interrupted in the 

 middle. <>n the und pectus and abdomen 



tied with rufo - 

 Wings 

 yellowish hyalit 



yellowish 

 c2 



