The middle Miocene Hamjin flora and preliminary palaeoclimatic analysis of the Democratic People's Republic of Korea

IF 1.7 3区地球科学 Q2 PALEONTOLOGY

Review of Palaeobotany and Palynology Pub Date : 2024-10-09 DOI:10.1016/j.revpalbo.2024.105216

Myong-Sim Kim, Jong-Jun Ko, Kwang-Il An, Hyon-Jong Kim, Yong-Sik Jong, Song-Chol Hong

引用次数: 0

Abstract

The Hamjin flora was discovered from the Miocene Hamjin Formation of Hamjin-ri, Myonggan County, North Hamgyong Province. Taxodiaceae, Fagaceae, Betulaceae and Aceraceae are dominated and there are also plant fossils that are extinct in our country, such as dozens of extant species, and Liriodendron, Cercidiphyllum, Saysfras, Nyssa and so on. The Hamjin flora show that the climate at that time was warm and temperate. The plant fossils found in Hamjin area are of great importance for studying the evolution of flora and climate change from the Middle Miocene to the present.

查看原文本刊更多论文

朝鲜民主主义人民共和国中新世咸津植物区系和初步古气候分析

咸津植物群发现于咸镜北道明甘郡咸津里中新世咸津地层。咸津植物区系以杉木科、椑木科、桦木科和槭木科为主，还发现了在我国已经灭绝的植物化石，如数十种现生种，以及Liriodendron、Cercidiphyllum、Saysfras、Nyssa等。咸津植物区系表明，当时的气候温暖而温和。咸津地区发现的植物化石对研究中新世至今植物区系的演化和气候变化具有重要意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Review of Palaeobotany and Palynology 地学-古生物学

CiteScore

3.50

自引率

21.10%

发文量

149

审稿时长

6 months

期刊介绍： The Review of Palaeobotany and Palynology is an international journal for articles in all fields of palaeobotany and palynology dealing with all groups, ranging from marine palynomorphs to higher land plants. Original contributions and comprehensive review papers should appeal to an international audience. Typical topics include but are not restricted to systematics, evolution, palaeobiology, palaeoecology, biostratigraphy, biochronology, palaeoclimatology, paleogeography, taphonomy, palaeoenvironmental reconstructions, vegetation history, and practical applications of palaeobotany and palynology, e.g. in coal and petroleum geology and archaeology. The journal especially encourages the publication of articles in which palaeobotany and palynology are applied for solving fundamental geological and biological problems as well as innovative and interdisciplinary approaches.