264 NOTES. 



2. Kolenati , Beitrage z. Kenntniss der Phthirio - Myiarien ; Versuch 

 einer Monographic der Aphanipteren. Nycteribien und Strebliden 

 (in the Horae Entom. Rossicae, Vol. II, 1863, p 11 109, with 

 XV plates), a very superficial performance according to Ger- 

 staecker's opinion (Entom. Bericht fiir 1864 65, p. 126). The 

 combination of Aphcmiptera and Nycteribiae into a common sub- 

 division is certainly an absurdity. 



3. G-erstaecker, Sitzungsb. d. Ges. d. Naturforsch. Freunde in Berlin, 

 18. Februar 18U2 , on the existence of halteres on Nycteribiae 

 (extracted in Gerstaecker, Entom. Ber. 1862, p. 215). 



