LIST OF DIPTERA. 1097 



Group Atissa, Hal. Ann. Nat. Hist. iii. 404. 

 Group Glenantbe, Hal. Ann. Nat. Hist. iii. 404. 



Notiphila nigriceps, Meig. Dipt. vi. 67, 7. Hydrellia brunifa- 

 cies ? Desv. Essai Myod. 792, 7. H. nigriceps, Macq. Hist. 

 Nat. Dipt. ii. 523, 2. 



a. England. Presented by F. Walker, Esq. 



Notiphila leucostoma, Meig. Dipt. vi. 68, 12, pi. 58, /. 12. Hal. 

 Ann. Nat. Hist. iii. 223, 8. Hydrellia leucostoma, Macq. Hist. 

 Nat. Dipt. ii. 524, 7. Meig. Dipt. vii. 373, 11. Psilopa leu- 

 costoma, Zeit. Dipt. Scand. v. 1936, 4. 



a. England. Presented by F. Walker, Esq. 



Group Discocerina, Macq. 



Notiphila calceata, Meig. Dipt. vi. 69, 16. Hal. Ann. Nat. Hist. 



iii. 224, 10. 

 a. England. Presented by F. Walker, Esq. 



Notiphila - 



a. Clermont, Auvergne. Presented by the Entomological Club. 



Notiphila obscurella? Fall. Act. Holm. 1813, 251. Hydromyz. 



10. Meig. Dipt. vi. 73, 29. Hal. Ann. Nat. Hist. iii. 224, 9. 



N. nigrina, Meig. Dipt. vi. 69, 17. Zett. Dipt. Scand. v. 



1887, 26. Hydrellia nigrina, Macq. Hist. Nat. Dipt. ii. 524, 



3. Meig. Dipt. vii. 373, 14. Psilopa, Stenh. Monogr. 258, 6. 

 a. England. Presented by F. Walker, Esq. 



Notiphila glabra, Meig. Dipt. vi. 69, 15. Hal. Ann. Nat. Hist. 



iii. 224, 12. Discocerina glabra, Macq. Hist. Nat. Dipt. ii. 



528, 4. 

 a. England. Presented by F. Walker, Esq. 



Group Hecamede, Haliday, Ann. Nat. Hist. iii. 224. 



Notiphila albicans, Meig. Dipt. vi. 65,3. Macq. Hist. Nat. Dipt. 



ii. 522, 6. Hal. Ann. Nat. Hist. iii. 224, 13. 

 a. England. Presented by F. Walker, Esq. 



5 c 



