Ekrt, Libor, Jessen, Stefan, Novák, Pavel, Vejvodová, Kateřina, Kalníková, Veronika, Lustyk, Pavel & Fraser-Jenkins, Christopher R., 2025, Polystichum caucasicum sp. nov. (Dryopteridaceae), a new, surprisingly hexaploid fern species from the Caucasus

Ekrt, Libor, Jessen, Stefan, Novák, Pavel, Vejvodová, Kateřina, Kalníková, Veronika, Lustyk, Pavel & Fraser-Jenkins, Christopher R., 2025, Polystichum caucasicum sp. nov. (Dryopteridaceae), a new, surprisingly hexaploid fern species from the Caucasus, Phytotaxa 736 (3), pp. 275-287

publication ID

https://doi.org/10.11646/phytotaxa.736.3.4

link to original document

https://doi.org/10.11646/phytotaxa.736.3.4

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