OK NORTHUMIiKKLAND AM) DURHAM 187 



*4. Ctenoccphalits canis Curtis. 



*5. ,, felis Bouche. 



*6. Spilopsyllus cunicvU D<ale. 



7. Oniithopsylla laefiticz Rolhs. 



Family CERATOPHYLLID.^. 



*S. Ceratopliyllus galliiiuhc Dale. 



*9. ,, styx Roths. 



ro. ., roihscliildi Waterst. 



*ii. ,, Ii !/■■!/ !i if in is Curtis. 



*i2. ,, I'usticiis Wagn. 



'^ "i-Z' >) farfeiii Roths. 



*i\. „ garei Roths. 



*i5. ,, coitniibce Gerv. 



*i6. ,, vagabiinda Boh. 



17. ,, borealis Rotlis. 



*i8. „ gallincE Schr. 



*i9. „ frill gi I Ice Walk. 



*20. „ fasciatiis Bosc. 



21. ,, loiidiiiieiisis Roths. 



*2 2. ,, sciiironim Schr. 



*23. ,, feiiicilliger Grube. 



*24. ,, waikeii Roths. 



*25. ,, iiiusfelcE. Dale. 



*26. „ melis Walk. 



*27. Cteiiophtiiaimiis agyrfes Heller. 



*28. ,, bisoctodeiitatus Kolen. 



29. Rhadiiwpsylla isacanthus Roths. 



*3o. ,, penfacaiifhiis Roths. 



Family LEPTOPSYLLID.5. 



*3i. Doratopsylla dasyciie/iii/s, Roths. 



*32. Palaeopsylla sorecis Dale. 



33. ,, kohaiiti Dani[)r. 



34. „ minor Dale. 

 *35. Leptopsylla iniisctdi Diiges. 

 *36. ,, spectabilis Roths. 



