Fig 42. Structural details of Telagrion, Teleallagma daeckn and 

 Somatochlora provocans. I. Teleallagma daeckii, outline of body and wing 

 veins. 2. Wings of Telagrion longum Selys. 3, 4- Anal appendages ot 

 Teleallagma daeckii. 5- Third tarsal claw of same. 6. Third tarsal cla>v 

 of r. longum. 7, 8. Anal appendages of Somatochlora provocans in dorsal 

 and lateral view. (From Calvert, Ent. News 14; pl- 3; I903-) 



