“…In mitotic prophase and metaphase, the satellite formed about 50 percent and 42 percent of the lengths of the short arms, respectively. LESLEY andLESLEY (1935) andLESLEY (1938) have been concerned in particular with the satellite region of the chromosome, and have discovered varieties of tomato differing jn satellite size. The satellite of Sutton's Best seems definitely to belong to the "short" rather than to any of the "long" classes.…”