292 
Psyche 
[Vol. 94 
whiteheadi is close to exsecata Mocsary. The species is named for 
the collector of the holotype, my friend Vince Whitehead. 
Summary 
Seventeen species of African Chrysis are described as new. Perti- 
nent structural features are illustrated. Assignment to species groups 
has been made, when possible. New species are: Chrysis aspredinis, 
brothersi, capana, capicola, crenula, evexa, genosa, kenyana, kruge- 
rana, namibica, rhinata, senegalana, somaliae, stangei, stevensoni, 
tesserops, ugandae, and whiteheadi. 
