@article {1376, title = {The Subfamily Pselaphinae (Coleoptera: Staphylinidae) of South-western Bulgaria: Rila and Pirin Mountains}, journal = {Acta Zoologica Bulgarica}, volume = {74}, number = {2}, year = {2022}, pages = {169-174}, author = {Bekchiev, R. and Kostova, R.} } @article {1366, title = {Coleoptera and Lepidoptera (Insecta) diversity in the central part of Sredna Gora Mountains (Bulgaria)}, journal = {Bulletin of the Entomological Society of MaltaBulletin of the Entomological Society of Malta}, volume = {10}, year = {2019}, pages = {75-95}, author = {Kostova, R. and Bekchiev, R. and Beshkov, S.} } @article {1365, title = {Inventory of selected groups of invertebrates in sedge and reedbeds not associated with open waters in Bulgaria}, journal = {Acta Zoologica Bulgarica}, volume = {70}, number = {4}, year = {2018}, month = {2018}, pages = {487-500}, author = {Langourov, M. and Simov, N. and Bekchiev, R. and Chobanov, D. and Antonova, V. and Dedov, I.} } @article {799, title = {First purposive study of beetles (Coleoptera) from endogean environments in Bulgaria: collection sites and preliminary results}, journal = {Biodiversity JournalBiodiversity Journal}, volume = {6}, number = {1}, year = {2015}, pages = {327{\textendash}340}, author = {Bekchiev, R. and Gu{\'e}orguiev, B.} } @article {451, title = {Ant-Associated Beetle Fauna in Bulgaria: A Review and New Data}, journal = {Psyche}, volume = {2013}, year = {2013}, pages = {1-14}, abstract = {
}, author = {Lapeva-Gjonova, A.} } @article {364, title = {Coleoptera and Hymenoptera (Insecta) from Bulgarian section of Maleshevska Planina Mountain: study of an until recently unknown biodiversity.}, journal = {Acta Zoologica Bulgarica}, volume = {61 }, number = {3}, year = {2009}, pages = {235-276}, abstract = {
}, author = {Gu{\'e}orguiev, B. and Ljubomirov, T.} } @article {39, title = {P{\v r}{\'\i}sp{\v e}vek k pozn{\'a}n{\'\i} bulharsk{\'y}ch Pselaphid{\r u} a Scydmaenid{\r u}}, journal = {{\v C}asopis {\v C}esk{\'e} Spole{\v c}nosti Entomologick{\'e}}, volume = {6}, year = {1909}, pages = {16-24}, abstract = {
}, author = {Rambousek, F. J.} } @article {30, title = {Revision der Gattung Trimium Aube (Coll. Pselaph.).}, journal = {Acta Musei Macedonici Scientiarum Naturalium - Skopje}, volume = {10 }, number = {6}, year = {1967}, pages = {131-173}, abstract = {
}, author = {Karaman, Z.} } @article {22, title = {Pselaphinae (Coleoptera: Staphylinidae) from Ant Nests (Hymenoptera: Formicidae) in Southwestern Bulgaria}, journal = {Acta Zoologica Bulgarica}, volume = {56}, year = {2004}, pages = {69-73}, abstract = {
}, author = {Lapeva-Gjonova, A.} } @article {8, title = {Faunistic review and description of a new species of Pselaphinae (Coleoptera:Staphylinidae) from the Strandzha Mountains (Bulgaria and Turkey)}, journal = {Turkish Journal of Zoology}, volume = {37}, number = {4}, year = {2013}, pages = {431-440}, abstract = {
}, author = {Bekchiev, R.} } @article {9, title = {Description of a new species of Trimium Aub{\'e}, 1833 (Staphylinidae: Pselaphinae) from Bulgaria and Greece}, journal = {Acta zoologica bulgarica}, volume = {65 }, number = {3}, year = {2013}, pages = {289{\textemdash}291}, abstract = {
}, author = {Bekchiev, R.} } @article {10, title = {A contribution to the Pselaphinae fauna (Coleoptera: Staphylinidae) of the Vitosha Mountain}, journal = {Acta Zoologica Bulgarica}, volume = {59}, number = {1}, year = {2007}, pages = {33-39}, publisher = {Bulgarian Academy of Sciences}, abstract = {
}, author = {Bekchiev, R. and Shishiniova, M.} } @article {7, title = {The subfamily Pselaphinae (Coleoptera: Staphylinidae) of southwestern Bulgaria II: Belasitsa Mts.}, journal = {Biologia (Bratislava)}, volume = {66}, number = {3}, year = {2011}, pages = {506-508}, abstract = {

New data about the Pselaphinae fauna of South-Western Bulgaria (Belasitsa Mts) are presented. Bythinus angustioculus sp. n. is described. The genus Protamaurops Muller, 1944 and the species Plectophloeus nubigena (Reitter, 1877) and Bryaxis leonhardi Reitter, 1902 are reported for the first time in Bulgaria.

}, author = {Bekchiev, R.} } @article {5, title = {The subfamily Pselaphinae (Coleoptera: Staphylinidae) of southwestern Bulgaria. I.}, journal = {Historia Naturalis Bulgarica}, volume = {19}, year = {2008}, pages = {51-71}, abstract = {
}, author = {Bekchiev, R.} }