Abstract
This study presents a digital taxonomic monograph of the genus Pseudochazara de Lesse, 1951, focusing on 23 species occurring in the western part of the Palaearctic region, from North Africa and the Iberian Peninsula to the Caucasus and the Kopet Dagh Mountains. The system integrates an interactive multi-entry identification key developed using the Lucid platform, extensive comparative photographic material, and taxonomic pages for each species, including nomenclatural history, distribution data, and taxonomic notes. Identification within Pseudochazara is often challenging due to considerable intraspecific variation, overlap among external morphological characters, and pronounced sexual dimorphism. The multi-entry structure allows flexible selection of characters and supports identification based on photographic material. While primarily designed for species-level identification, the system also provides a framework for exploring morphological variability within taxa. The tool is intended as a practical resource for identification and comparative study, rather than as a formal taxonomic revision.
References
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