RADIUS INCOMPLETUS [ri]
Lindsley & Grell, 1972, p. 204
location: 3-47.0; to the left of the centromere, based on mapping to left of Dp(1;3)sn13a1 = Dp(1;3)6C;7C9-D1;79D2-E1 (Muller, 1958, DIS 32: 140) and Dp(1;3)N264-58 = Dp(1;3)3B2-3;3D6-7;80D-F (Gersh, 1966, DIS 41: 89).
discoverer: Tshetverikov, 1926.
phenotype: Vein L2 interrupted. Wings slightly warped and blunt. Acts during contraction period in Drosophila simulans, inhibiting fusion of small spaces into a vein (Waddington, 1940, J. Genet. 41: 75-139). RK1.
cytology: Tentatively placed salivary region 77 (Hannah, Arajarvi, and Puro).
color figure: P. A. Otto (original)
b & w figure: Edith M. Wallace, unpublished