750 CATALOGUE OF 



Male. Brown. Head and pectus tawny. Proboscis ferrugi- 

 nous. Palpi blackish brown. Antennae black. Thorax with a 

 tawny dorsal stripe, and on each shoulder with a whitish tuft. Ab- 

 domen with a row of luteous spots on each side above; disk of the 

 under side luteous. Femora towards the base beneath and coxae 

 tawny; tips of the joints of the tarsi whitish. Fore wings tawny 

 along the costa, which is whitish ; veins partly tawny. Hind wings 

 grayish beneath. Length of the body 7 lines ; of the wings 20 

 lines. 



a. Venezuela. From Mr. Dyson's collection. 



Genus 59. AMBRYLLIS. 



Mas. Proboscis corporis dimidio multo brevior. Palpi 

 ascendentes, breves; articulus 3us conicus, minimus. Antennae 

 mediocriter pectinatae, corporis dimidio longiores. Abdomen alas 

 posticas superans. Forceps analis longus, gracilis. Pedes medio- 

 criter longi ; tibiae posticae calcaribus quatuor breviusculis. Alae 

 mediocriter latae, subnudae, sublimpidae; anticae maculatae. 



Glaucopis, p., Van der Hceven. 



Male. Proboscis rather short, much less than half the length 

 of the body. Palpi ascending, short ; third joint conical, very 

 small. Antennae pectinated, more than half the length of the body ; 

 branches short. Thorax not crested. Abdomen extending beyond 

 the hind wings. Sexual appendages with long and slender forceps. 

 Legs of moderate length ; fore tibia? with an apical spur; hind tibiae 

 with four rather short spurs. Wings of moderate breadth, nearly 

 bare and limpid. Fore wings with two superior veins ; discal fold 

 indistinct ; second inferior vein as far from the first as from the 

 third, which is full six times further from the fourth than from the 

 second. Hind wings with two superior veins ; costal (eighth, 

 Herr.-Schceff) springing from near the base of the subcostal ; third 

 inferior almost contiguous to the second at the base, about six 

 times nearer to the first than the fourth. 



1. Ambkyllis Boisduvalii. 



Mas. Nigra ; thorax antice albo fasciatus ; abdomen album, 

 guttis posticis apiceque nigris ; tarsi antici albo cincti ; aim 

 sublimpidm, antiece costa nigra maculisque quatuor coccineis 

 nigro marginatis. 



Glaucopis Boisduvalii, Van der Hceven, Tidschrift. 



