鹿角草属(鹿角草科):济州岛韩国植物区系新记录

IF 0.8 Q4 PLANT SCIENCES

KOREAN JOURNAL OF PLANT TAXONOMY Pub Date : 2022-12-31 DOI:10.11110/kjpt.2022.52.4.251

Jae-Seo Shin, Yong-In Kim, Eui-Kwon Jung, Ji Hoon Kim, Bo-Yun Kim, Young-Dong Kim

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引用次数: 0

摘要

虎耳草。虎耳草科，节不规则，ser。在韩国济州岛济州市海安洞的千那谷，发现了被认为是日本本州、国、九州地区山间溪流特有的一种。种群由3个亚种群组成，大小分别为10 × 10 m2、5 × 5 m2和10 × 5 m2。3个亚种群的个体数均超过100只。大多数个体都在山谷边缘的岩石上或下面。本文介绍了韩国相关分类群的形态描述、详细照片和检索表。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Saxifraga cortusifolia (Saxifragaceae): A new record for the Korean flora from Jejudo Island

Saxifraga cortusifolia Siebold & Zucc. (Saxifragaceae, sect. Irregulares, ser. Rufescentes), a species considered endemic along mountain streams throughout Honshu, Shikoku, and Kyushu in Japan, was discovered as a wild population in the Cheona Valley in Haean-dong, Jeju-si on Jeju-do Island of Korea. The population consisted of three subpopulations occupying narrow areas 10 × 10 m2, 5 × 5 m2, and 10 × 5 m2 in size. The number of individuals in the three subpopulations was confirmed to exceed 100. Most of the individuals were on or below rocks at the edge of the valley. A morphological description, detailed photos, and a key to related taxa in Korea are presented.

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来源期刊

KOREAN JOURNAL OF PLANT TAXONOMY Agricultural and Biological Sciences-Plant Science

CiteScore

1.50

自引率

40.00%

发文量