Requested reference
Naumova, M., Blagoev, G., Dimitrov, D., Lazarov, S. & Deltshev, C. (2017). New data on the spider fauna (Arachnida: Araneae) of Bulgaria. Acta Zoologica Bulgarica 69(4): 477-481. 
-- Show included taxa
Naumova, M., Blagoev, G., Dimitrov, D., Lazarov, S. & Deltshev, C. (2017). New data on the spider fauna (Arachnida: Araneae) of Bulgaria. Acta Zoologica Bulgarica 69(4): 477-481. -- Show included taxa