Lindsley & Grell, 1972, p. 264
origin: Spontaneous derivative of vg.
discoverer: Mohr, 1926.
references: 1932, Proc. Intern. Congr. Genet., 6th. Vol. 1: 190-212 (fig.).
phenotype: Wings notched in 45 percent of homozygotes. vgno/+ is wild type. vgno/vg has ragged wings with terminal notches and lateral excisions in all flies. RK2.
color figure: P. A. Otto (original)
b & w figure: Mohr, 1932, Proc. Intern. Congr. Genet., 6th. Vol. 1: 190-212.