CHKVSOSTOLA. 375 



829. Chrysostola postica. (Plate XIIT. fig. 19.) 

 Glaucojjis postica, Wlk. i. 178 (1854) ; Kirby, Cat. Het. p. 155. 



c? . Head black, palpi orange at base ; thorax orange suffused witl 

 fascous on vertex, the patagia fringed with fuscous ; legs banded with 

 black; abdomen orange, the first segments blue-bhick on dorsum^ 

 the terminal segments black sufi'used dorsally with blue-grey ; wings 

 hyaline, the veins, and margins narrowly, black. Fore wing with 

 some black at base and on discocellulars ; both wings with small 

 black apical patches. 



Hab. Amazons, Santarem, 1 (^ (Bates), type. E.xy. 24 millim. 



830. Chrysostola pelopia. (Plate XIII. fig. 20.) 

 Dycladia pelopia, Druce, A. M. N. H. (6) xx. p. 303 (1897). 



S . Head and thorax black ; vertex of head, tegulaD, and mesothorax 

 with patches of silver}^ blue ; tegulae in front, patagia at extremities, 

 and metathorax orange ; pectus and legs orange, the ends of tibise 

 and tarsi bhick ; abdomen orange, the terminal segments black with 

 some silvery blue on them ; wings hyaUne, slightly clouded with 

 brown towards termen ; the veins, and margins narrowly, black. Fore 

 wing with well-developed black parches at apex and tornus. 



Hab. Panama, Chiriqui (Trotsch), typet in Coll. Druce ; Bolivia, 

 Puerto S. Rosa, 1 cS . E.xy. 26 millim. 



831. Chrysostola tetrazona, n. sp. (Plate XIII. fig. 17.) 



(S . Head, thorax, and abdomen black ; palpi orange, black at tips ; 

 frons with lateral orange patches ; vertex of head with orange patch ; 

 tegulae, patagia, and pectus with orange scales ; coxae and patches on 

 femora and tarsi orange ; abdomen with orange subdorsal patches on 

 1st segment, the constricted 2nd segment pale yellow, the following 

 four segments with orange bands, ventral surface with orange spots 

 on subterminal and patch on terminal segment ; wings hyaline, the 

 veins, and margins narrowly, black ; hind wing with orange patch 

 on inner area. 



2 . Wings yellow hyaline, the veins on underside orange ; fore 

 wing with discoidal band of orange and black scales, a dift'used fuscous 

 patch on termen below apex. 



Bab. Bolivia, Songo {Garlej:>p), 1 J type; Amazons, Pebas, 

 Islanaos, 1 2 • E.vp-, 6 26, $ 32 millim. 



Subsp. 2 ' Abdomen with the orange bands beyond the constricted 

 segment almost obsolete ; fore wing wdthout the discoidal band. 



JIab. Brazil, Minas Geraes, 2 2 • ^''^7^' 26 millim. 



*832. Chrysostola sanguiceps. (Plate XIII. fig. 12.) 



Chrysostola sauguwcps, Druce, A. M. N. H. (7) i. p. 405 (1898). 



(^ . Palpi and frons orange ; vertex of head and a bar above 

 frons crimson; antennoe and back of head black; thorax black; 

 tegular with orange spots ; patagia and mesothorax with orange 



