Requested reference
Seropian, A. & Mumladze, L. (2024). A new Psammitis species (Araneae, Thomisidae) from an extinct volcano in Georgia with reevaluation of the generic position of Xysticus marmoratus Thorell, 1875. Caucasiana 3: 119-126. doi:10.3897/caucasiana.3.e120656 -- Show included taxa