Page 4, line 18, for Parorgia read Parorgyia. 



Page 8, line 21, for Uusually read Usually. 



Page 9, line 8, for twany read tawny. 



Page 13, line 36, for brighter read lighter. 



Page 16, line 17, for scale read scales. 



Page 17, line I, for (Plate 4, fig. 10, % ) read (Plate 3, fig. 8, % ). 



Page 28, line 7, for Plate 3 read Plate 4. 



Page 28, line 7, for Catacola read Catocala. 



Page 30, line 17,/or (Plate 4, fig. 9, 9 ) read (Plate 3, fig. 7, 9 ). 



Page 40, at bottom, for another read authors. 



Page 41, line 1,/or to read too. 



Page 43, line 4 for stripicola read stirpicola. 



Page 52, line 11, for alinged read aligned. 



Page 53, line 23, for oppose read approach. 



Page 57, line 12, and afterwards for postscutellum read metascutellum. 



Page 76, line 13, for Ceratocolus read Crabro. 



Page 85, line 18,/or in read on. 



Page 87, line 13, for actually read arcuately. 



Page 88, lines 35 and 36, for in read on. 



Page 93, line 25, for semipupal read subimago. 



Page 93, line 3 ,for Leonerd read Leonard. 



Page 93, line 31, for Cowper read Couper. 



Page 97, line 22, for metascutellum read propodeum. 



Page 97, line 24, for metathorax read propodeum. 



Page 98, line 35, for scutellum read juropodeum. 



Page 98, line 37, after becoming insert smoother. 



Page 104, line 23, for effossusn read effossus. 



Page 135, line 12, for Upper read Under. 



Page 171, line 9, for Pomera read Ponera. 



Page 237, line 4 from bottom, for Pristophora read Pristiphora. 



Page 248, line lb, for bud itself read twig itself. 



Page 254, line 4, for basal plates read lateral plates. 



Page 268, lines 24-5, for seuthlatus read scutellatus. 



Page 289, line 7, for was read were. 



Page 296, line 17, for sinuous read sericeous. 



Page 297, line 19, for Euchromla read Euchromia. 



Page 300, line 4, for Sphynx read Sphinx. 



Page 308, line 21, for iEgericke read iEgeriidse. 



Page 317, line 10, for specimen read species. 



Page 327, (foot note) line 5. for apellation read appellation. 



Page 328, for EUPYRRHGLOSSUM read EUPYRRHOGLOSSUM. 



Page 330, line 3, for diffisa read diffissa. 



Page 330, (foot note) line 1,/or Eurate read Lsemocharis. 



Page 331, insert proxima, Grote, after guacolda, Poey. 



Page 331, after XYLEUTES insert Hiibner. 



