64 PSYCHE [April 



Antennae 12-jointed ......... 30 



Antennae 13-jointed . . . . . . ■ . . . 32 



30. Marginal cell r/i'U^^/ along the front margin ..... 31 

 Marginal cell open along the front margin . . Idiomoipha Forster 



( r\pe I. melanocera Forst.) 



31. Cup of scutellum large, rounded, the whole disk impressed or concave ; anten- 

 nae filiform, the third joint the longest, or without an abruptly defined club 



Miomoera Forster 

 (Type M. aberrans Forst.) 

 Cup of scutellum large oval, the whole disk not impressed, anteriorly flat, 

 posteriorly with a fovea, with small punctures bordering the margin ; anten- 

 nae ending in an abrupt 7-jointed club . . Paramiomoera Ashmead 



(Type P. heptoma Ashm.) 



32. Marginal cell r/?i'^(^/ along the front margin , ..... 33 

 Marginal cell open along the front margin ...... 50 



33. Wings pubescent, the margins fringed or ciliated .... 34 

 Wings bare, glabrous, not pubescent or ciliated 



Antennae subfiliform not ending in a distinct club, although blightly 

 thickened toward apex, the third joint a little longer than the fourth 



Eucoila Westwood. 



= Psilodora Forster 



(Type E. crassinervis Westw.) 



34. Abdomen not unusually compressed, the hypopygium not prominent ; second 

 joint of the flagellum usually shorter than the first, rarely as long or a little longer 36 



Abdomen usually strongly compressed at the sides, the hypopygium most 

 frequently prominent, plow-share shaped ; second joint of the fiagellum always 

 distinctly longer than the first. 



Scutellum ending in a spine ....... 35 



Scutellum normal 



Antennae long, without a distinct club . Hypolelhria Forster 



(Type Cothonaspis melanoptera Hartig.) 



35. Antennae long, gradually thickened toward apex, the third joint only about 

 two thirds the length of the fourth, 4 to 6 long, cylindrical (South America.) 



Odonteucoila Ashmead, gen. nov. 

 (Type O. chapadae Ashm.) 



36. Scutellum not ending in a spine ....... 37 



Scutellum ending in a spine 



Antennae long, gradually thickened towards apex, the third joint much 

 shorter than the fourth .... Odontoeucoila Ashmead 



