. Physiological botany; I. Outlines of the histology of phænogamous plants. II. Vegetable physiology. Plant physiology; Plant anatomy. 78 MORPHOLOGY OF THE CELL. pass over into the variety shown in Fig. 59, No. 18. The latter are known as " conjugate ; PROSENCHYMA PROPER. 256. Typical wood-cells. These are best illustrated bj- elon- gated, often pointed cells, of which good examples are found in the cambium layer (that is, the layer of merismatic or formative 10. Fig 58. Drawings of wood-elements. 1-7. Avicennia sp. 1. "Wood-parenchyma cells united with eauli other; tangen
. Physiological botany; I. Outlines of the histology of phænogamous plants. II. Vegetable physiology. Plant physiology; Plant anatomy. 78 MORPHOLOGY OF THE CELL. pass over into the variety shown in Fig. 59, No. 18. The latter are known as " conjugate ; PROSENCHYMA PROPER. 256. Typical wood-cells. These are best illustrated bj- elon- gated, often pointed cells, of which good examples are found in the cambium layer (that is, the layer of merismatic or formative 10. Fig 58. Drawings of wood-elements. 1-7. Avicennia sp. 1. "Wood-parenchyma cells united with eauli other; tangential section. 2, 3, 4. Conjugate wood-parenchyma cells isolated hy Schulze's solution. 5, 6. Portions of spirally striated llbriform fibres isolated by Schulze's sclutioii. 7. The septum of a duct. 8-12. Tectona grandis; the elements separated by maceration. 8. Conjugate wood-parenchyma cells. 9, Ordinary wood-parenchyma fibre 10. Substitute fibre. 11. Simple librifonn fibre. 12. Sep- tate librifnrm fibre. 15. Porlieria hygrometrica; conjugate substitute fibres seen in radial section. The wood-cells are omitted in order not to confuse the diagram. 37. Radial aecfion through the wood of Jatroplia Manihot. 38. Tangential section through a libriform fibre and two cells from a medullary ray. of the same plant. 39-42. Bast-cells of Cytisus Lnburnum. 39. Cross-section through a part of a young' bast-bundle acted on by cblnroiodide of zinc. 40. 41, 42 Cross-sections through young bast-cells, acted on by chloroiodlde of zinc. (Sanio.). 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 Goodale, George L. (George Lincoln), 1839-1923. New York [etc. ] : American Book Co.
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectplantanatomy, bookyea
