Vol. XXlii] ENTOMOLOGICAL NEWS 229 



indebted to Professor Case for the information that the specimens were 

 found a few miles almost directly south of the town of Dundee 

 (Archer County), on the banks of the Little Wichita. It seems desirable 

 to record this information, so that the type-locality of the two species 

 can be properly cited. T. D. A. COCKERELL. 



FOURTH LIST OF GENERIC NAMES FOR THE "OFFICIAL LIST OF ZOOLOGICAL 

 NAMES/' PROVIDED FOR BY THE GRAZ CONGRESS.. 15. *The following ge- 

 neric names of Diptera are proposed for inclusion in the "Official List 

 of Generic Names." The species mentioned are the correct types, ac- 

 cording to Coquillett, 1910. 



Anopheles Meig., 1818, 10, type bifurcatus. 



Anthomyia Meig., 1803, 281, type Musca pluvialis. 



Chrysops Meig., 1800, 23, type caecutiens. 



Corethra Meig., 1803, 260, type Tipula culiciformis. 



Culex Linn., 17583, 602, type pipiens. 



Cutercbra Clark, 1815, 70, type Oestrus cuniculi. 



Gasterophilns Leach, 1817, 2, type Oestrus intestinalis (cf. Oe. equi.) 



Haeinatobia St. Farg. & Serv., 1828, 499. type Conops irritans. 



Hippelales Loew, 1863, 36, type plcbejus. 



Hippobosca Linn., 17583, 607, type equhia. 



Hypoderma Latr., 1818, 272, type Oestrus bovis. 



Lucilia Desv., 1830, 452, type Musca caesar. 



Musca Linn., I758a, 589, type domestica. 



Muscina Desv., 1830, 406, type stabulans. 



Nycteribia Latr., 1796, 176, type Pediculus vespertilionis. 



Oestrus Linn., I758a, 584, type ovis. 



Ophyra Desv., 1830, 516, type Anthomyia leucostoma. 



Phora Latr., 1/96, 169, type Musca aterrima. 



Piophila Fall., 1810, 20, type Musca casei. 



Psorophora Desv., 1827, 412, type Culex ciliatus. 



Sarcophaga Meig., 1826, 14, type Musca carnaria. 



Stegomyia Theob., 1901, 234, type Culex calopus. 



Stomoxys Geoffr., 1762, 538, type Conops calcitrans. 

 Tabanus Linn., I7s8a, 601, type bovintts. 

 Tipula Linn., i/58a, 585, type oleracea. 



16. The following generic names of Diptera are proposed for ex- 

 clusion from the "Official List," on the ground that they are absolute 

 homonyms and preoccupied. 



Acanthina Wiedem., 1830, not Fisch., 1806. 



Allocotus Loew, 1872, not Mayr, 1864. 



Ammobates Stann., 1831, not Latr., 1809. 

 Anepsius Loew, 1857, not LeC, 1852. 



*Paragraphs are numbered continuously with the earlier lists. 



