538 LEPIDOPTERA HETEROCERA. 



Genus 115. TRICHROMIA. 



Corpus gracile, longiusculum. Palpi breves. Antennae setacea, 

 simplices, graciles. Abdomen alas posticas triente superans. Pedes 

 graciles ; tibiae posticae calcaribus quatuor longis. Alae sat angustae, 

 vix elongatae ; anticae ad costam subconvexae, apud marginem api- 

 calem subobliquae, angulo postico rotundato. 



Trichromia, Hubn. Verz. Schmett. 164. 



1. Trichromia trigemmis. 



Obscure fusca ; alee anticce fascia media bimaculari maculaqv 

 apicali postica flavis ; posticce albce, margine postico et plu 

 triente apicali cinereis. 



Trichromia trigemmis (Phalaena vera, Lithosia tineiformis), Hubn. 

 Samml. Exot. Schmett. iii. 22, 239, f. 477, 478. 



St. Domingo. 



Genus 116. CINCIA. 



Fcem. Corpus breve, robustum, lineare. Palpi recti, capite 

 multo breviores ; articulus 3us linearis, apice conicus, 2o multo bre- 

 vior. Antennag graciles, serratae, pubescentes, corporis dimidio 

 paullo longiores. Abdomen alas posticas non superans. Pedes 

 graciles ; tibiae posticae calcaribus quatuor mediocriter longis. Ala 

 latiusculae, non longae ; anticae costa subconvexa, margine apicali 

 obliqua, postice angulatag. 



Female. Body short, stout, linear. Palpi straight, much 

 shorter than the head ; third joint linear, conical at the tip, much 

 shorter than the second. Antennae slender, serrated, pubescent, a 

 little more than half the length of the body. Abdomen not extend- 

 ing beyond the hind wings. Leys slender; hind tibiae with four 

 moderately long spurs. Wings rather broad, not long. Fore wings 

 slightly convex in front, oblique along the apical border, angular 

 behind ; first, second, and third inferior veins approximate at the 

 base ; fourth remote from the third. 



1. ClNCIA CONSPERSA. 



Albida aut. cana ; pa?pi apice nigricantes ; thorax nigro guttatus ; 

 pedes antici et intermedii nigro fasciati ; ala> anticce nigro 

 punctata et guttatce, subtus posticaigue omnino nigricantes. 



