LIST OP HEETFORDSHIEE DIPTERA. 



273 



Geomyzid^. 

 Diastata, ? undescribed. — *Felden, 8. x. 98. 



Ephydeid^. 



Notiphilinas. 

 Notiphila nigricornis, Stnh. — Epliygrobia obscuripes, Lw. 



*Felden, 2. xi. 92. 

 N. stagnicola, Mcq. — *Felden, 



7. vii. 99. 

 N. maculata, Sttili. — *Felden, 



12. vii. 99. 

 N. veuusta, Lw. — *Feldeu, 



24. ix. 98. 

 N. riparia, 3Ig. — *Felden, 



30. vi. 99. 

 N. cinerea, Fin. — *Felden, 



26. ix. 98. 

 N. annulipes, Stnh. — *Feldeu, 



22. vi. 99. 

 'N. oruaticollis. — * Felden, 



16. vi. 99. 



* Felden, 27. xi. 

 E. (Psilops) nitidula, Fin. 



*Feldeu, 21. xi. 92. 

 E. (Clasiopa) pluinosa, Fin. 



*Feldeu, 20. xi. 96. 

 Clasiopa calceata, Mg. — 



* Felden, 6. xii. 98. 

 Trimerina niadizans, Fin. — 



Felden, 2. xi. 92. 

 Discomyza incurva. Fin. — 



Felden, 22. viii. 94. 

 Antliyroglossa glabra, Mg. 



* Felden, 17. x. 98. 



Hijdrellinse. 



Hydrellia albilabris, Mg. — 



* Chipperfield,^.P., 10. xi. 92. 

 H. thoracica, Hal. — * Felden, 



28. ix. 98. 

 H. griseola. Fin. — * Felden, 



3. xi. 93. 

 H. fulviceps, Stnh. (cliryso- 



stonia, Mg.). — * Felden, 



28. ix. 98. 

 H. ranunculi, Hal. — * Felden, 



5. xi. 92. 

 H. albiceps, Mg. — * Felden, 



24. X. 98. 

 H. lamina, Bech. — * Felden, 



26. ix. 98. 



Fjihydrinai. 



Canace ranula, Lw. — * Felden, P. coarctata, Fl,n. 



3. X. 98. 

 Parhydra fossarum, Hal. — 



* Felden, 28. ix. 98; var., 



* Felden, 24. x. 98. 

 P. quadripunctata, Mg. — 



*Felden, 21. s. 98. 

 P. aquila. Fin. — * Felden, 

 1. iv. 93. 



H. nitida, Desv. — * Felden, 



26. ix. 98. 

 H. Vmodesta, L^v. — * Felden, 



8. X. 98. 

 H. flavicornis. Fin. — * Felden, 



8. vii. 99. 

 H. undescribed. — * Felden, 



8. X. 99. 

 Pliilliygria stictica, Mg. — 



* Felden, 26. x. 98. 

 Hyadina guttata, Fhi. — 



* Felden, 24. ix. 98. 

 Pelina senea, Fin. — * Felden, 



1. xi. 92. 



* Felden, 

 3. ii. 93 ; var., * Felden, 

 3. ii. 93. 



P. undescribed. — * Felden, 

 24. ix. 98. 



Epliydra micans, Hal. — 



* Felden, 15. iii. 93. 

 Caenia palustris, Fin. ('?). — 



* Felden, 21. xi. 92. 



VOL. XIII. — PART IT. 



21 



