THICK VEINS [tkv]
Lindsley & Grell, 1972, p. 251
discoverer: Nichols-Skoog, 33b25.
phenotype: Veins thickened and branched in region of crossveins, near end of L2, and elsewhere. Sometimes a blister near posterior crossvein in female; L4 sometimes shortened, especially in female. Female more extreme than male. Easier to identify at l9oC. RK2.
color figure: P. A. Otto (original)
b & w figure: Edith M. Wallace, unpublished