154 Mr. J. W. Duuuiug on 



1840. Westwood, Introd. Mod. Classif. Ins. ii. 324, 412 ; 



and fig. 113, 11-17. 

 1843. Boitard, Nouv. Man, d'Ent. iii. 130. Phryganea 



nivea. 

 1845. Westwood, Brit. MotliSjii. 257. Acentropus niveus. 

 1848. Kolenati, Gen. et Sp. Trichop. i. 6. 

 1852. Walker, Cat. Neurop. Brit. Mus. i. 136. 

 1854. Curtis, Proc. Ent. Soc. p. 24. 



1856. Brown, Intell. i. 171. 



1857. Douglas, Intell. ii. 59. 

 „ Newman, Zool. p. 5629. 



„ Westwood, Proc. Ent. Soc. p. 76. 



1858. Stainton, Ent. Ann. p. 102, f. 6. Acentropus niveus. 

 „ Brown, Zool. p. 5919. 



„ Kolenati, Wien. Ent. Monats. ii. 381, pi. vii. 



Acentropus Nevce. 



1859. Hagen, Stett. Ent. Zeit. xx. 203. 



„ Stainton, Manual, ii. 145. Acentroptis niveus. 



1860. Moschler, Wien. Ent. Monats. iv. 65. Acentropus 



Jatipennis, 



1861. Herrich-Schaffer, Neue Schmett. Eur. iii. 123, 



fig. 155. A. latipennis. 

 „ Scott, Intell. ix. 125. 

 „ M'Lachlan, Intell. ix. 132. 

 „ Westwood, Intell. ix. 148. 

 „ M^Lachlan, Intell. ix. 156. 

 „ Newman, Zool. vol. xix, preface. 

 „ M'Lachlan, Zool. p. 7614. 

 „ Knaggs, Proc. Ent. Soc. p. 19. 

 „ Westwood, Report of Thirtieth Meeting of British 



Association, Transactions of the Sections, p. 123. 

 „ Wocke, Cat. Lep. d'Eur. p. 85. A. nivexis and 



A. latipennis. 



1862. Cooke, Zool. p. 8085. 



„ Newman, Zool. p. 8216. 



„ Westwood, Proc. Ent. Soc. p. 101. 



