A complementary experiment was made by crossing cherry club vermilion females to wild males and inbreeding the F_1 in pairs. Table 54 gives the results of this cross. TABLE 54.--_P_{1} cherry club vermilion_ [male] [male]. [female] [female] x _wild_ [male] [male]. _F_{1} wild-type_ [female] x _F_{1} cherry club vermilion_ [male] [male]. +----------+-----------------+------------------+-----------------+ | | w^c c_l v | w^c | w^c c_l | | | ------------- | ----+-------- | ---------+--- | | | | c_l v | v | | +-----------+-----+-------+----------+------+----------+ |Reference.|Cherry club|Wild-|Cherry.| Club |Cherry|Vermilion.| | |vermilion. |type.| |vermilion.| club.| | +----------+-----------+-----+-------+----------+------+----------+ | 188 | 60 | 76 | 12 | 8 | 12 | 29 ~ | 189 | 228 | 314 | 48 | 44 | 50 | 60 ~ | 197 | 68 | 81 | 23 | 13 | 9 | 22 | +----------+-----------+-----+-------+----------+------+----------+ |Total. | 356 | 471 | 83 | 65 | 71 | 111 | +----------+-----------+-----+-------+----------+------+----------+ +----------------+------+----------------------------+ | w^c v | | | | ----+----+--- | | Cross-over values. | | c_l | | | +----------+-----+Total.+------+----------+----------+ | Cherry |Club.| |Cherry|Club |Cherry | |vermilion.| | |club. |vermilion.|vermilion.| +----------+-----+------+------+----------+----------+ ~ 2 | 1 | 200 | 11 | 22 | 30 | ~ 1 | 8 | 753 | 13 | 16 | 27 | | 2 | 0 | 218 | 17 | 15 | 31 | +----------+-----+------+------+----------+----------+ | 5 | 9 |1,171 | 14 | 17 | 28 | +----------+-----+------+------+----------+----------+ The combined data of tables 53 and 54 give 14.2 as the value for cherry club. All the data thus far presented upon club vermilion (886 cross-overs in a total of 4,681), give 19.2 as the value for club vermilion. The locus of club on the basis of the total data available is at 14.6. GREEN.