548 CATALOGUE OF 



S A BALI A PICARINA. 



Mas. Nigra; palpi ochracei ; antenna basi ochracece ; thorax 

 albo fasciatus ; abdominis segmenta ochraceo fasciata ; tibiae 

 apice ochracece; alee fascia obtiqua venisque albis ; anticai 

 fascia 2a alba basi costali deinde obliqua lamque attingente ; 

 postica dimidio basali albo-rosece, linea basali albida, ocello 

 maximo, linea exteriore alba arcuata intus subduplicata extus 

 diffusa. 



Male. Black. Palpi ochraceous. Antennae ocbraceous at 

 the base. Thorax with many long erect ochraceous hairs ; a broad 

 white band in front. Abdomen with an ochraceous band on the 

 hind border of each segment. Coxae clothed with ochraceous hairs ; 

 tibiae with ochraceous tips. Wings with a white oblique band 

 beyond three-fourths of the length ; veins white. Fore wings with 

 a white band, which extends along the basal part of the costa, and 

 thence passes obliquely to the hind end of the first band. Hind 

 wings white, except along the costa from the base to the band, with 

 which this white space is mostly connected. Length of the body 

 16 lines ; of the wings 44 lines. 



Zambesi Region. In Mr. Waller's collection. 



Genus COTANA. 



Fcem. Corpus sat validum. Proboscis nulla. Palpi decum- 

 bentes, brevissimi. Antennae breves, graciles, subserratae, subsetosae. 

 Pedes breves, graciles, dense pilosi. Alae latae, vix vestitae, sub- 

 hyalinae ; anticae elongata?, apice rotundatae, margine exteriore 

 subrecto ; posticae abdomen longe superantes. 



Female. Body rather stout. Proboscis obsolete. Palpi 

 decumbent, extremely short. Antennae short, slender, very minutely 

 serrated and setose. Legs short, slender, densely pilose. Wings 

 broad, thinly clothed, slightly hyaline. Fore wings elongate, 

 rounded at the tips; discal areolel near the base ; second inferior 

 vein twice further from the third than from the first; exterior border 

 almost straight, rather oblique. Hind wings extending much 

 beyond the abdomen. 



Type, C, rubrescens. 



