ERRATA ET CORRIGENDA. 
Page Line 
7 25 for must far outnumber read perhaps outnumbers. 
ll 33. for sticticopterus read stictopterus. 
15 12 for side-pieces of the metasternum rufous read metasternum, the side- 
pieces excepted, rufous. 
68 25 for A. read O. 
93 3 for D. verrucosus read D. verruciger. 
236-315, various places, for Rosensk. read Rosensch. 
300 30 for mesonotum read mesosternum. 
304 23 for broader and shorter read broader. 
306 45 for in litt. read Proc. Ent. Soc. Lond. 1876, p. xxx. 
335 34 for Rhyssematus read Ryssematus. 
482 10 for rudus read rudis. 
501 17 for O. read M. 
507 14 for Bull. Soc. Ent. Belg. xx. p. 104 (1878) read Ann. Soc. Ent. Belg. xx. 
p. 104 (1877). 
527 88 for Analis read Analcis. 
59L 39 before Piszeus varicus insert 1. 
653 8 for apicalis read apicatus. 
