The Different Forms of Flowers on Plants of the Same Species by Charles Darwin
page 27 of 371 (07%)
page 27 of 371 (07%)
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headed "good capsules" in several of the following tables:--
TABLE 1.6. Primula veris. Column 1: Nature of the Union. Column 2: Number of Flowers fertilised. Column 3: Number of Capsules produced. Column 4: Number of good Capsules. Column 5: Weight of Seed in grains. Column 6: Calculated Weight of Seed from 100 good Capsules. Long-styled by pollen of short-styled. Legitimate union : 22 : 15 : 14 : 8.8 : 62. Long-styled by own-form pollen. Illegitimate union : 20 : 8 : 5 : 2.1 : 42. Short-styled by pollen of long-styled. Legitimate union : 13 : 12 : 11 : 4.9 : 44. Short-styled by own-form pollen. Illegitimate union : 15 : 8 : 6 : 1.8 : 30. SUMMARY: The two legitimate unions : 35 : 27 : 25 : 13.7 : 54. The two illegitimate unions : 35 : 16 : 11 : 3.9 : 35. |
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