Answers are grounded in this paper and cite their sources.
Robert Paul Levine, Elizabeth Epling Levine; THE GENOTYPIC CONTROL OF CROSSING OVER IN DROSOPHILA PSEUDOOBSCURA, Genetics, Volume 39, Issue 5, 1 September
No takes yet. Share an insight, caveat, or question.
Levine et al. (1954) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: