A new species of Systenus Loew (Dolichopodidae, Diptera) from Slovakia
Oleg P. Negrobov, Peter Manko, Jozef Oboňa
First records of four species of the long-legged flies (Diptera: Dolichopodidae) from Azerbaijan, with addition to the national checklist
Oleg P. Negrobov, Ľuboš Hrivniak, Jozef Oboňa
Records of the long-legged flies (Diptera: Dolichopodidae) from Azerbaijan and Georgia
Oleg P. Negrobov, Peter Manko, Bella Japoshvili, Nataly Snegovaya, Jozef Oboňa