Table 2.

Tet-off revertant lethal F₂ and F₃ survivors reared on Tet-free diet.

Survivor lines	w[m] backcross F2 survivors	% unmarked	% Red and Cyan (revertant)	% Red or Cyan (recombinant)	F3 maternal effect survivorsa
Primary site
9-f1	209	46.4	43.1	10.5	−
18-f1	212	45.8	42.0	12.2	−
21-f1	251	52.2	39.4	8.4	−
44-m1	91	46.2	53.8	0	−
45-f1	244	50.0	39.8	10.2	−
62-f1	197	47.7	40.1	12.2	−
65-m2	117	54.7	45.3	0	−
Second site
2-f1	107	78.5	1.9	19.6	+
5-f1	105	54.3	32.4	13.3	+
14-f1	86	75.6	3.5	20.9	+
14-f2	72	70.8	16.7	12.5	+
16-f1	55	72.7	10.9	16.4	+
26-f1	12	75.0	8.3	16.7	+
27-f1	151	77.5	4.6	17.9	+
49-f1	69	81.2	1.4	17.4	+
55-f1	58	74.1	8.6	17.2	+
69-f1	67	76.1	3.0	20.9	+
70-f1	117	80.3	5.1	14.5	+
73-f1	128	79.7	2.3	18.0	+
79-f1	71	77.5	2.8	19.7	+

^a(−) absence of maternal effect heritability based on F₃ R/C surviving progeny from both R/C F₂ females and R/C F₂ males backcrossed to w[m]; (+) maternal effect heritability based on F₃ R/C surviving progeny only from R/C F₂ females backcrossed to w[m] males and not from backcrossed R/C F₂ males.