[55] Ninth Report of the State Batomologist. 395 



b. A black spot on the disk and anterior band entire. 



No. 730. 



c. Two black spots on the disk of the thorax. 



No. 731. 

 Sub-sp. nigricoUis. Thorax black, with a yellow band 



forward of the disk. 

 Var. a. The black band on the anterior margin of the 



thorax interrupted. No. 733. 



b. The band continuous. No. 734. 



c. Scutel black, with a yellow dot at its base» 



No. 735. 



d. Scutel entirely black. No. 736. 



FAMILY TETTIGONIID^. 



TETTIGONIA. Geoff. 



FoBK-sTRiPED Tettigonia, T. bifida, (Say.) Jour. Acad. Nat. Sci.,. 

 vi. 313. On grass in meadows. No. 737, male; 738, female. 

 Var. a. The usual three white dots in the black frontal 

 spot confluent, forming a lunule. No. 739. 



b. Two white dots only on the front. No. 740. 



c. The orange color on the sides of the front replaced 



by black. No. 741. 



Three-dotted Tettigonia, * 7^. tripunctata. White; vertex with two 

 black dots on the disk and a third on the apex ; thorax with, 

 two pale brown bands ; elytra pellucid- white, the longitudinal 

 nervures brown, except at their tips ; head longer and more 

 pointed than in the preceding species. Length, 0-20. Takea 

 on dog-wood. No. 742, male. 



PROCONIA. Lepel. and Serv. 



^ FouR-STRiPED Proconia, P. quadrivUtata, (Say.) Jour. Acad.^ 

 Nat. Sci., vi. 312. In having the vertex flattened, this and 

 the succeeding species are widely separated from the two 

 foregoing. Common, on various shrubs. No. 743, male; 744,. 

 female. 



