Location of Monte San Giorgio (Italy-Switzerland) UNESCO World Heritage and stratigraphic section of the Middle Triassic sediments. A Map with Monte San Giorgio, showing the carbonate Anisian–Ladinian sequence, the star indicates the location of the Val Mara VM12 excavation site. B Stratigraphic column of the Monte San Giorgio, the black arrow indicates the VM12 strata that yielded the here described specimens. Commissione scientifica transnazionale (after Stockar et al. 2012).

 
 
  Part of: Boderau M, Montagna M, Magnani F, Magoga G, Shmakov A, Engel MS, Nel P, Nel A (2025) Triassic iotacyphids shed light on the venation of crown Thysanoptera and their stem relatives (Condylognatha: Holothysanoptera). Arthropod Systematics & Phylogeny 83: 521-530. https://doi.org/10.3897/asp.83.e161465