https://www.researchgate.net/publication/324810367_Taxonomic_revision_of_West-Alpine_cushion_plant_species_belonging_to_Androsace_subsect_Aretia

https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:700187-1

"We show that Androsace vandellii is an invalid name and that Androsace argentea should be used instead."

-> The observations as Androsace vandellii on iNaturalist all belong to Androsace argentea, but the name Androsace vandellii is a synonym of A. alpina:

"(i) Androsace alpina (L.) Lam. / Alpina morphotype
Aretia alpina L., Sp. Pl. 1: 141 (1753)
Androsace alpina (L.) Lam., Fl. Franç. 3: 641 (1779)
Aretia multiflora Vandelli, Fasc. Pl.: 8 (1771)
Androsace vandellii Chiov., Nuovo Gior. Bot. Ital. n.s., 20: 21–29. (1919)
Androsace multiflora (Vand.) Moretti nom. illeg.
Androsace pedunculata Clairv. nom. illeg.
Aretia vandellii Turra nom. illeg."

See als the following flag:

https://www.inaturalist.org/flags/599973