286 
Psyche 
[Vol. 92 
and acute metanotum, yellowish tarsi, and no basolateral spot on 
T-III. This combination of characteristics distinguishes uruguayen- 
sis from other species of Pleurochrysis. 
Summary 
The remaining 2 subgenera of Neochrysis Linsenmaier, Pleuroch- 
rysis and Exochrysis , are elevated to genus. A key to these 2 taxa 
plus Neochrysis and Ipsiura is provided as well as diagnostic charac- 
teristics and a list of and keys to included species for each. In addi- 
tion 2 new species of Exochrysis, lemniscatus and silvanus , 2 new 
Neochrysis, bubba and tysis , and 4 new Pleurochrysis, atacamae, 
simulator, sur and Uruguay ensis are described. 
Acknowledgment 
This study was supported by NSF grant no. BSR 84-07392. 
Literature Cited 
Bohart, R. M. 1985. New Ipsiura and a key to known species of the genus. J. Kansas 
Ent. Soc. In press. 
Kimsey, L. S. 1983. Review of the euchroeine chrysidids. Pan-Pac. Ent. 59:140-147. 
and R. M. Bohart. 1980. A synopsis of the chrysidid genera of neotropical 
America. Psyche 87:75-92. 
