Euchr. de Guyane Francaise J-A. Cedra La description de Calonotos phlegmon par Hampson [1898] ne correspond pas à ce taxon: il _s'agit en fait de la forme la plus courante de C. longipennis Rothschild, 1911. De nombreux auteurs ont malheureusement smvi la descnption de Hampson pour 1 'identification de leurs spécünens. . Rothschild [ 1911 ] décrit Calonotos longipennis ; le spécimen qu'i I utilise pour sa description est une forme mélamque de phlegmon ; Hampson (nec Cra1ner). The description of Ca/onotos phlegmon by Hampson [1898] does not correspond to this taxon, but actually refers to the ~ommon . fonn of C. longipennis Rothschild, 1911. Unfortunatelj many authors followed Hampson's description in the identificat10n o f thetr specunens. Rothschild [ 191 1] describes Ca!onotos longipennis; the specimen used in this description is a melanic form of phlegmon; Ham pson (nec Cramer). ):i : Zern y [ 1 93 1 b] met en doute la localité "Siio Paulo" de Draudt[ 1916]. Il pourrait s'agir sel on lui de Sào Paulo de O li vença (Amazonas). Photo de l'holotype de Calonotos longipennis (NHM) examinée. Euchromiini de Guyan fran ai e Cerda 2008 Rothschild, 1911; Novit. Zool. 18 (1): 40; describes the MELANIC FORM 71. Calonotos longipennis sp. uov. S. Legs black, pectus and fore co.xae white, a metallic green baud on outside of tibiae, tip of femora white ; palpi black, basal joint white ; frons white with median black line, vertex and .antennae black ; thorax black, tegulae with central white spots, mesothorax with two metallic green patches ; abdomen black, a dorsal and lateral broad bands of metallic green, two subdorsal and lateral white dots on basal segment, Wings black with strong deep purplish blue gloss ; forewing with white dot at base, a basal subcostal metallic green streak, and a snbbasal metallic green patch below cell. Length of forewing, 2.5 mm. ; breadth of forewing, 8 mm. ]Inb. Aroewarwa Creek, Maroewym Valley, Surinam, March lUU.") (tS. M. Klages), 1 (J