The genus Carex (Cyperaceae) in Slovenia

Janez Mihael Kocjan; Branko Vreš; Dijana Kosič Kocjan; Helena Więcław; Jacob Koopman

doi:10.3986/hacq-2025-0028

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The genus Carex (Cyperaceae) in Slovenia

Hacquetia

Volume 25 (2026): Issue 1 (June 2026)

By: Janez Mihael Kocjan , Branko Vreš , Dijana Kosič Kocjan , Helena Więcław and Jacob Koopman

Open Access

|Jun 2026

Abstract

This paper presents an update of the knowledge about the genus Carex in Slovenia, based on field investigations, herbarium revisions in LJU and LJS, as well as an analysis of literature data. Currently, there are 88 Carex species known in Slovenia, including two introduced ones. The occurrence of another seven taxa is considered doubtful. Particular attention has been paid to hybrids, which appear quite often in the genus Carex. Currently, there are 20 Carex hybrids known in Slovenia, while another one is doubtful. In this paper, an overview of 35 rare native Carex species in Slovenia and all 20 hybrids is given. For all these taxa a distribution map is provided.

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Articles in this issue

DOI: https://doi.org/10.3986/hacq-2025-0028 | Journal eISSN: 1854-9829 | Journal ISSN: 1581-4661

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Language: English

Page range: 119 - 170

Submitted on: May 27, 2025

Accepted on: Dec 9, 2025

Published on: Jun 3, 2026

Published by: Slovenian Academy of Sciences and Arts

In partnership with: Paradigm Publishing Services

Publication frequency: 2 issues per year

Keywords:

hybrid,

sedges,

Related subjects:

Ecology,

© 2026 Janez Mihael Kocjan, Branko Vreš, Dijana Kosič Kocjan, Helena Więcław, Jacob Koopman, published by Slovenian Academy of Sciences and Arts
This work is licensed under the Creative Commons Attribution 4.0 License.

Volume 25 (2026): Issue 1 (June 2026)