22.37549, 42.52132: 10 Treatments

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Polydesmus collaris     Bachvarova, Darina, Vagalinski, Boyan, Doichinov, Aleksandar & Stoev, Pavel, 2017, New records of millipedes and centipedes from Bulgaria, with an annotated checklist of the Bulgarian myriapods, Zootaxa 4263 (3), pp. 507-526 : 509 509
Proteroiulus     Bachvarova, Darina, Vagalinski, Boyan, Doichinov, Aleksandar & Stoev, Pavel, 2017, New records of millipedes and centipedes from Bulgaria, with an annotated checklist of the Bulgarian myriapods, Zootaxa 4263 (3), pp. 507-526 : 513 513
Habrocerus pisidicus     Assing, Volker, 2008, A revision of the Habrocerinae of the world. IV. A new species of Habrocerus from China and additional records (Coleoptera: Staphylinidae), Beiträge Zur Entomologie = Contributions to Entomology 58 (1), pp. 135-144 : 138-139 138-139
Hesperinus imbecillus     Papp, L., 2010, A Study On Hesperinus Walker With Description Of A New Species (Diptera: Hesperinidae), Acta Zoologica Academiae Scientiarum Hungaricae 56 (4), pp. 347-370 : 350-362 350-362
Hygrobatidae     Pešić, Vladimir, Smit, Harry, Gerecke, Reinhard & Sabatino, Antonio Di, 2010, The water mites (Acari: Hydrachnidia) of the Balkan peninsula, a revised survey with new records and descriptions of five new taxa 2586, Zootaxa 2586 (1), pp. 1-100 : 37-60 37-60
Torrenticolidae     Pešić, Vladimir, Smit, Harry, Gerecke, Reinhard & Sabatino, Antonio Di, 2010, The water mites (Acari: Hydrachnidia) of the Balkan peninsula, a revised survey with new records and descriptions of five new taxa 2586, Zootaxa 2586 (1), pp. 1-100 : 30-35 30-35
Stenus (Hemistenus) glacialis     Puthz, V., 2008, Stenus LATREILLE und die segenreiche Himmelstochter (Coleoptera, Staphylinidae), Linzer biologische Beiträge 40 (1), pp. 137-230 : 164-167 164-167
Cylindrotoma distinctissima subsp. distinctissima     KOLCSÁR, Levente-Péter, TÖRÖK, Edina & KERESZTES, Lujza, 2018, First record of Cylindrotoma distinctissima (Meigen, 1818) from Serbia and new data on the occurrence of Cylindrotomidae (Diptera) in Bulgaria and Romania, Fragmenta Faunistica 60 (2), pp. 107-112 : 108-110 108-110
Titanoeca tristis     Naumova, Maria, 2019, Description of Titanoeca deltshevi sp. n. from Bulgaria with faunistic notes on related species in the Balkans (Araneae, Titanoecidae), Zootaxa 4688 (3), pp. 420-430 : 426 426
Trechus cardioderus subsp. athonis     Kostova, Rumyana & Bekchiev, Rostislav, 2023, Trechus (s. str.) “ subnotatus ” species group (Coleoptera: Carabidae) in Bulgaria, Zootaxa 5264 (4), pp. 505-525 : 508 508