| | y v | y | | | | | ------------- | -----+----- | | | | | | v | | | | +-----------------+-------------+-------+----------+ |Yellow vermilion. | 509 587 | 328 284 | 1,708 | 35.8 | | +=================+=============+=======+==========+ | | w B' | w | | | | | ------------- | -----+----- | | | | | | B' | | | | +-----------------+-------------+-------+----------+ |White bar. | 198 272 | 168 166 | 804 | 42 | | +=================+=============+=======+==========+ | | b_1 | b_1 r | | | | | ------------- | -----+----- | | | | | r | | | | | +-----------------+-------------+-------+----------+ |Bifid rudimentary. | 142 15 | 12 116 | 285 | 45 | | +=================+=============+=======+==========+ | | r | r f | | | | | ------------- | -----+----- | | | | | f | | | | | +-----------------+-------------+-------+----------+ |Rudimentary forked. | 73 211 | ... 4 | 288 | 1.4 | +--------------------+-----------------+-------------+-------+----------+ {81} NEW DATA CONTRIBUTED BY A. H. STURTEVANT AND H. J. MULLER. Data from several experiments upon sex-linked characters described in this paper have been contributed by Dr. A. H. Sturtevant and Mr. H. J. Muller, and are given in table 63. TABLE 63.--_Data contributed by A. H. Sturtevant and H. J. Muller._