<国立科博専報>エゾイタヤについて
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概要
- 論文の詳細を見る
The wood structure of Acer mono var. glabrum is similar to those of other varieties of A. mono. However, the number of stand parenchyma is, in general, rather scanty, and it is especially notable that these parenchyma are seldom transformed into chambered parenchyma. We have found only one example of chambered parenchyma including small crystals. Although shape, size and number of crystalliferous parenchyma vary considerably in the same taxon or even with individuals, the rarenes of chambered parenchyma seems to be characteristic of A. mono var. glabrum. When we take this character into consideration, A. mono var. glabrum may be easily distinguished from A. mono var. Savatieri and A. mono var. marmoratum f. heterophyllus. In addition, the ray is sometimes 6-seriate in A. mono var. glabrum, while it is usually less than 5-seriate in the other two taxa.
- 国立科学博物館の論文
- 1972-11-30