30. Paramers of cf genitalia long, curved; 

 abdominal sternite VII of 9 with a posteriorly 



directed projection at each anterolateral angle SAEMUNDSSONIA 



Without above combination of characters 31 



31. Dorsal anterior plate not emarginate anteriorly 32 



Dorsal anterior plate emarginate anteriorly STURNIDOECUS 



32. Temples equal to or slightly expanded beyond 



the width of the antennal region PENENIRMUS 



Temples expanded well beyond the width of the 



antennal region 33 



33. Parameres of d" genitalia short and blunt PHILOPTEEUS 



Parameres of cf genitalia elongate and tapering STHIGIPHILUS 



34. Head longer than wide 37 



Head wider than long 35 



35 . Temples angular 36 



Temples broadly rounded ROTUNDICEPS 



36. One pair of medium length setae on each 



sternite and tergite GONIOCOTES 



A few small setae scattered on some sternites 



and tergites CAMPANULOTES 



37. Tergal plates II-VI of both sexes transversely 



continuous 38 



Some tergal plates on segments II-VI of one sex, 



usually the 9 divided medially 39 



38. Temporal carina thickened and with a cellulated 



appearance PICICOLA 



Temporal carina thin, normal in appearance DEGEERIELLA 



39. First apparent abdominal tergite of 9 divided 



medially by a clear area LAGOPOECUS 



First apparent abdominal tergite of 9 divided 



medially by an indistinct suture CUCULICOLA 



ACIDOPROCTUS 



Acidopvootus Piaget, 1878. Tijdschr. Ent . , 21: 178. 



Type species: Aoidoprootus marginatus Piaget, 1878, a synonym of 

 Aaidopvoctus rostratus (Rudow, 1866) (By subsequent designation 

 by Johnston and Harrison, 1911, Proc. Linn. Soc. N. S. W. , 36: 

 326). 

 Akidoproctus Piaget, 1880. Les Pediculines: 208 (Emendation). 

 Heteroprootus Harrison, 1915. Parasitology, 7: 394. 



Type species: Heteroproctus hilli Harrison, 1915. 



68 



