Antarctic Friesea Xper2 identification key published in: "Stevens, MI, Greenslade P, D'Haese CA (2021) Species diversity of the genus Friesea (Neanuridae) from sub-Antarctic islands and continental Antarctica reveal strikingly similar biogeographic patterns among Collembola. Zoologica Scripta, 50(5): 647-657. https://doi.org/10.1111/zsc.12490"

These files are Supplementary to the journal article:
Stevens, MI, Greenslade P, D'Haese CA (2021) Species diversity of the genus Friesea (Neanuridae) from sub-Antarctic islands and continental Antarctica reveal strikingly similar biogeographic patterns among Collembola. Zoologica Scripta, 50(5): 647-657. https://doi.org/10.1111/zsc.12490
They provide input files for a multi-access interactive key using Xper2 v.2.3.2 (Ung et al. 2010).
All files needed are in the supplementary folder named: Friesea_Key_Xper
The folder should be unzipped.
Download Xper2 from here: http://www.infosyslab.fr/?q=en/resources/software/xper2; Windows, linux and MacOS version available.
Run the Xper2.exe file downloaded.
In the program Xper2:
>File
>Open a base
Then select the xpd file: AntarcticSubantarctic_Friesea_key.xpd
This imports all other files including the images into Xper2.
Ung V., Dubus G., Zaragüeta-Bagils R., Vignes-Lebbe R., 2010. Xper2: introducing e-taxonomy. Bioinformatics 26: 703–704.
https://doi.org/10.1093/bioinformatics/btp715