File:EB1911 Fruit - seed of Viola tricolor cut vertically.jpg
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EB1911_Fruit_-_seed_of_Viola_tricolor_cut_vertically.jpg (182 × 220 pixels, file size: 16 KB, MIME type: image/jpeg)
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| Description |
English: Drawing of a seed of pansy (Viola tricolor) cut vertically: the embryo pl is axial, in the midst of fleshy endosperm al. The seed is anatropal, and the embryo is homotropal; the cotyledons co point to the base of the nucellus or chalaza ch, while the radicle, or the other extremity of the embryo, points to the micropyle, close to the hilum h. The hilum or base of the seed, and the chalaza or base of the nucellus are united by means of the raphe r. The position of the labels and their connection to the drawing was apparently garbled and missing, and I corrected/repaired these using information from the other figures and apparent positions and traces of connecting lines. |
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| Date | published 1911 | |||
| Source | “Fruit,” Encyclopædia Britannica (11th ed.), v. 11, 1911, fig. 43, p. 260. | |||
| Author | Unknown author | |||
| Permission (Reusing this file) |
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:43, 11 August 2017 | | 182 × 220 (16 KB) | Library Guy | remove blemish |
| 16:40, 11 August 2017 |  | 182 × 220 (20 KB) | Library Guy | {{Information |Description ={{en|1=Drawing of a seed of pansy (''Viola tricolor'') cut vertically: the embryo ''pl'' is axial, in the midst of fleshy endosperm ''al''. The seed is anatropal, and the embryo is homotropal; the cotyledons ''co'' point... |
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