Abstract
A new sex-linked mutation in the flour beetle Tribolium castaneum is described and illustrated. Blob (bb), an antennal mutant, is located near the far right end of the known linkage map of the X chromosome. It is recessive, with incomplete penetrance and variable expressivity, and fails to exhibit dosage compensation. The expression of bb is discussed in relationship to models of antennal development in this species. Apparent rediscovery of the pegleg mutation has confirmed a previous report on the linkage relationships of pearl and pegleg in linkage group II.
Publisher
Canadian Science Publishing
Subject
Cell Biology,Plant Science,Genetics
Cited by
7 articles.
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