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Article History

Received: 3 October 2022

Revised: 7 June 2023

Accepted: 14 June 2023

First Online: 29 June 2023

Declarations

:

: The authors declare no conflict of interest.

: This article does not contain any studies with human participants or animals performed by any of the authors. The plant species used in this research have been maintained and propagated for years in the collection of Antarctic vascular plants of the Laboratorio de Biotecnología y Estudios Ambientales of the Universidad de Concepción. Previously the samples have been collected in different Antarctic campaigns under the permits granted by the Chilean Antarctic Institute that are listed below (Online resource 2): 1) For income and sampling in protected areas: N° 410/509–2009, N° 8/2011, N° 61/2015, N°72/2015; 2) For scientific sample collection: N° 410/506–2009, N° 7/2011; N° 71/2015; and 3) Certificates of transfers of scientific samples: N°410/530–2009, N° 33/2011.