title: Chromosomes from testicular preparations of lepidoptera.
abstract: Typical elongate, beaded chromosomes have been observed in squash preparations of testicular tissue of the butterfly Speyeria aphrodite (Fabricius), the first demonstration of relatively uncondensed chromosomes in the Lepidoptera.
authors.forename: L D
authors.initials: LD
authors.lastname: Miller
authors.forename: S M
authors.initials: SM
authors.lastname: Miller