. Botanisk tidsskrift. Plants; Plants -- Denmark. Fig. 12. N. Allardi. Section through the small corrugations. Lignification pointed; a = prolongation of the adjacent epidermal cell. Adult pitcher. Fig. 8 shows a section parallel with the corrugations of a young pitcher of N. mixta (stage of development corresponding to Fig, 4). The pitcher was not quite open: The foremost part of the lid was free, and the collar was here partly incurved to its final position, a is corresponding to the outer border of the collar. Here is plainly seen the change from the ordinary epidermal formation of the oute
. Botanisk tidsskrift. Plants; Plants -- Denmark. Fig. 12. N. Allardi. Section through the small corrugations. Lignification pointed; a = prolongation of the adjacent epidermal cell. Adult pitcher. Fig. 8 shows a section parallel with the corrugations of a young pitcher of N. mixta (stage of development corresponding to Fig, 4). The pitcher was not quite open: The foremost part of the lid was free, and the collar was here partly incurved to its final position, a is corresponding to the outer border of the collar. Here is plainly seen the change from the ordinary epidermal formation of the outer wall to the corrugated surface. The cells on this border are prolonged, without having for- med, however, any connecting face; the cuticle is here extremely feeble. The nearer the cells are placed to the inner border, the more pronounced is the bending towards the cavity of the pitcher and overlapping of the adjoining cells; a thick cuticle is here formed on their upper part (Fig, 9), The prolongations overlapping the adjacent cells are awl-shaped, and quite imbedded in the cuticle. They form long continuous lines, which are seen as the low corrugations. On the large corrugations they are much longer than in the valleys. Fig. 13. N. Allardi. Section through one of the large corrugations. Lignifica- tion pointed a, h, c = prolongations. Adult 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 Botaniske forening i Kbenhavn; Botaniske forening i Kbenhavn. Journal de botanique; Dansk botanisk forening. Kbenhavn : G. E. C. Gads Forlag
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Keywords: ., bookcentury1800, bookdecade1860, bookpublisher, booksubjectplants
