Paradiospyroxylon kvacekii gen. et sp. nov. from the Paleogene of the Czech Republic: a case study of individual variability and its significance for fossil wood systematics

被引：2
作者：
Koutecky, Vit [1 ,2 ]
Sakala, Jakub [1 ]
Chytry, Vlastimil [3 ]
机构：
[1] Charles Univ Prague, Fac Sci, Inst Geol & Palaeontol, Prague, Czech Republic
[2] Univ JE Purkyne Usti Nad Labem, Fac Environm, Dept Environm, Usti Nad Labem, Czech Republic
[3] Univ JE Purkyne Usti Nad Labem, Fac Educ, Dept Presch & Primary Educ, Usti Nad Labem, Czech Republic
来源：
HISTORICAL BIOLOGY | 2023年 / 35卷 / 07期
关键词：
Ceske stredohori Mts; Ebenaceae; fossil wood; Oligocene; principal component analysis; stem vs; root wood; CESKE STREDOHORI MOUNTAINS; ANGIOSPERM WOOD; DOUPOVSKE HORY; 1ST RECORD; ANATOMY; LOCALITY; MIOCENE; EOCENE; ROOT; CHARACTERS;
D O I：
10.1080/08912963.2022.2084694
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The wood anatomy of Paradiospyroxylon kvacekii gen. et sp. nov. is described and illustrated based on material originating from the usti Formation's volcanic deposits of Ceske stredohori Mts. (Paleogene, Czech Republic). The sample, identified earlier as Manilkaroxylon sp., was critically examined and is interpreted as root wood and proposed as the paratype of Paradiospyroxylon kvacekii. This paper discusses how wood anatomical variation needs to be considered when making systematic and palaeoecological interpretations.
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收藏
页码：1186 / 1196
页数：11
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