Carex distachya (Cyperaceae) with both subspecies in Europe

被引：0

作者：

Koopman, Jacob ^{[1
]}

Wieclaw, Helena ^{[2
]}

Bogdanovic, Sandro ^{[3
]}

Denchev, Teodor T. ^{[4
]}

机构：

[1] Ul Kochanowskiego 27, PL-73200 Choszczno, Poland

[2] Univ Szczecin, Inst Marine & Environm Sci, Adama Mickiewicza 18, PL-70383 Szczecin, Poland

[3] Univ Zagreb, Fac Agr, Dept Agr Bot, Svetosimunska Cesta 25, HR-10000 Zagreb, Croatia

[4] Bulgarian Acad Sci, Inst Biodivers & Ecosyst Res, 2 Gagarin St, Sofia 1113, Bulgaria

来源：

ACTA BOTANICA CROATICA | 2025年 / 84卷 / 01期

关键词：

Carex; herbarium revision; identification key; Mediterranean; morphology; SECTION PHAESTOGLOCHIN; TAXONOMY; TAXA;

D O I：

10.37427/botcro-2025-013

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

distachya Desf. is a circum-Mediterranean species. Since 1985 two varieties have been distinguished, C. distachya var. distachya and C. distachya var. phyllostachioidea & Ouml;.Nilsson. The former is widespread, while the latter is considered to be restricted to West T & uuml;rkiye and the East Aegean Islands, but our research has revealed that C. distachya var. phyllostachioidea is much more widespread in the south-east of Europe, in Croatia, Bulgaria, Montenegro, and mainland Greece. It seems to have been overlooked in these countries so far. As C. distachya var. phyllostachioidea occurs in the East Mediterranean region, we have therefore raised this taxon to subspecies level. Our research has also shown that the differences between the two subspecies are less clear than initially suggested. An upgraded key is therefore added.

引用

页码：101 / 104

页数：4

共 17 条

[1]

Authier Pierre, 1997, Lagascalia, V19, P927

[2]

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[3]

Bergmeier E., 1988, Willdenowia, V17, P37

[4]

Chater A.O., 1980, Flora Europaea, V5, P290, DOI DOI 10.1093/PCP/PCI504