6. Tetrix ceperoi (Bolívar, 1887) = Ceperojev monaški skakavac First faunistic record for Croatia: Karaman 1960 Also reported as: T. c. balcanicus Karaman 1960 (Karaman 1960) Distribution in Croatia: Widely distributed in the Mediterranean part of the country. Not recorded, but most likely present in Kvarner. Distribution in Europe: Nominal subspecies only. Mediterranean species, distributed from the Iberian Peninsula to Southern Britain, Northwestern Germany (northern border of the distribution), and Southwestern Ukraine and Rhodes (eastern border). The distribution not yet fully known as the species has often been confused with other Tetrix species (Hochkirch et al. 2016).

Published as part of Skejo, Josip, Rebrina, Fran, Szövényi, Gergely, Puskás, Gellért & Tvrtković, Nikola, 2018, The first annotated checklist of Croatian crickets and grasshoppers (Orthoptera: Ensifera, Caelifera), pp. 1-95 in Zootaxa 4533 (1) on page 48, DOI: 10.11646/zootaxa.4533.1.1, http://zenodo.org/record/2615747