. Carnegie Institution of Washington publication. TABLES. 127 Table 78. Different comhinalions of matings which have been made. Females. Males. i wild. J ^-ild. i wild. I'g wild. 3*2 wild. eV w-ild. ^^ J wild. Guinea- pig. i wild X X X X X X X X m X 1V wild X X X g'j wild X gij wild X X X X X X jlg wild Guinea-pig X X X X X X Table 79. Percentages of hybrid male offspring with many motile sperm in malings of female hybrids with guinea-pigs, and female hybrids xvilh male hybrids. Offspring of female hybrids Offspring of female hybrids and guinea-pigs. and male hybrids. Generation of females. Pe
. Carnegie Institution of Washington publication. TABLES. 127 Table 78. Different comhinalions of matings which have been made. Females. Males. i wild. J ^-ild. i wild. I'g wild. 3*2 wild. eV w-ild. ^^ J wild. Guinea- pig. i wild X X X X X X X X m X 1V wild X X X g'j wild X gij wild X X X X X X jlg wild Guinea-pig X X X X X X Table 79. Percentages of hybrid male offspring with many motile sperm in malings of female hybrids with guinea-pigs, and female hybrids xvilh male hybrids. Offspring of female hybrids Offspring of female hybrids and guinea-pigs. and male hybrids. Generation of females. Percentage ' Percentage Number, i with many | Number. with many motile sperm. motile Table 80. Average number of young per litter in the wild and tame parents and in the hybrids. Generation. Total Number of | Average individuals. litters. | per litter. Wild Tame Tame (Minot's results) Tame females by wild males. . Fi. \ wild Fj, \ wild F3, i wild F4, i^wild Fs, 3*2 wild Fe, eV wild 46 484 366 37 S3 217 312 344 122 36 34 207 143 16 52 114 152 172 60 19 2 56 Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Carnegie Institution of Washington. Washington, Carnegie Institution of Washington
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