Polystichum woronowii

Polystichum woronowii

Çat piluncu

Very close to P. aculeatum but smaller, up to 40 cm and basal pinna not shorter than those above. Spores similar to P. aculeatum. Spores ripe 7-8. Amongst shady rocks, 1300 m.

Caucasus & N. Iran. Hyrcano-Euxine element.

 

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