312 
Psyche 
[December 
The rare but conspicuous exceptions recorded in both series may 
hint at a multiple-allele genetic control mechanism, but further 
investigation and analysis of such a situation, if present, must await 
the future. 
Literature Cited 
Holldobler, B. and C. P. Haskins 
1977 . Sexual calling in a primitive ant. Science 195: 793 - 794 . 
Haskins, C. P. 
1978 . Sexual calling behavior in a highly primitive ant. Psyche: 85: 407 - 415 . 
Crozier, R. H. and M. W. Dix 
1979 . Analysis of two genetic models for the innate components of colony 
odor in social Hymenoptera. Behavioral Ecology and Sociobiology 4: 
217 - 224 . 
