KNTOMOLOGICAL NOTES FOR THE YEAR 1869. 379 



3. C. hieroglyjjhica, L. Duf. In ponds, but not abundant. 



September and October, 



4. C Sahlheryi, Fieb. In ponds, &c. Common nearly every- 



. where at the end of summer. 



5. C. Linnei, Fieb. Very rare. Long Benton. September. 



6. C. semistriata, Fieb. Rare. Gosforth. September. 



7. C. |jr«Ms^rt, Fieb. In running water ; abundant. Long 



Benton, Gosforth, &c. September and October. A 

 female of this species flew into my room after dark, 

 attracted by the light at which I was reading, and was 

 so very active that I had great difficulty in securing 

 her. 



8. C. Boldi, Douglas and Scott. Entomologist's Monthly 



Magazine, Vol. VI., p. 245. A new species, of which 

 only a female has occurred at Gosforth, in August. 



9. C. sodcdis, Douglas and Scott, 1. c. Also new to science. 



Rare. Gosforth. September. 



10. C. nigrolmeata, Fieb. Always in ponds, and very abun- 



dant in September and October. 



11. C. striata, Fieb. In running water. Long Benton, Gos- 



forth, Heaton, &c. Abundant. September and October. 



12. C. Falleni, Fieb. "With the preceding but much less com- 



mon. 



13. (J. distincta, Fieb. Rare. Long Benton and Gosforth. 



September and October. 



14. C. fossarum, Leach. In ponds, &c. Long Benton and 



Gosforth. August to October. Common. 



15. C. duhia, (Fieb.) Douglas and Scott. Gosforth. Very 



rare. 



