Lindsley & Grell, 1972, p. 72
discoverer: Bridges, 36c28.
phenotype: Bristles very short and slender, nearly as small as ss. Males entirely sterile; testis shape normal. Viability good. RK2.
color figure: P. A. Otto (original)
b & w figure: Bridges and Brehme, 1944, Carnegie Inst. Wash. Publ. No. 552: 64 (original drawn by Edith M. Wallace)