Literature

Authors	Year	Title
R. Bekchiev, Shishiniova M.	2007	A contribution to the Pselaphinae fauna (Coleoptera: Staphylinidae) of the Vitosha Mountain
S. Anlaş	2015	A new hypogean species of the subfamily Paederinae (Coleoptera: Staphylinidae) from Bulgaria
P. M. Giachino, Guéorguiev, B., Vailati, D.	2011	A new remarkable subterranean beetle of the Rhodopes: Paralovricia n. gen. beroni n. sp. belonging to Lovriciina new subtribe (Coleoptera: Carabidae: Trechinae: Bembidiini)
S. Anlaş	2015	A new species of Tetartopeus Czwalina, 1888 from Turkey, and some additional records from the West Palaearctic region (Coleoptera: Staphylinidae: Paederinae)
V. Assing	2009	A revision of Ceranota Stephens, subgenus of Aleochara Gravenhorst (Coleoptera: Staphylinidae: Aleocharinae)
V. Assing	2009	A revision of Geostiba of the Western Palaearctic region. XIX. New species from Turkey and Iran and additional records, with an updated key and a catalogue of the species of the Eastern Mediterranean, the Caucasus, and adjacent regions (Staphylinidae: Ale
V. Assing	2009	A revision of Leptobium Casey. IV. Three new species and additional records (Insecta: Coleoptera: Staphylinidae: Paederinae)
V. Assing	1999	A revision of Othius Stephens (Coleoptera, Staphylinidae). VIII. Further records, new species, and a new synonym
V. Assing	1997	A revision of Othius Stephens, 1829. III. The species of the Western Palearctic region exclusive of the Atlantic Islands (Coleoptera: Staphylinidae, Xantholininae)
V. Assing	2007	A revision of Palaearctic Lobrathium Mulsant & Rey. III. New species, new synonyms, and additional records (Coleoptera: Staphylinidae: Paederinae)
V. Assing	2010	A revision of the genus Luzea (Coleoptera, Staphylinidae, Paederinae)
V. Assing	2008	A revision of the Habrocerinae of the world. IV. A new species of Habrocerus from China and additional records (Coleoptera: Staphylinidae)
V. Assing	1998	A revision of the Habrocerinae of the world. Supplement II (Coleoptera: Staphylinidae)
V. Assing	2004	A revision of the Medon species of the eastern Mediterranean and adjacent regions (Insecta: Coleoptera: Staphylinidae: Paederinae)
V. Assing	1998	A revision of the Palaearctic species of Zoosetha Mulsant & Rey and Poromniusa Ganglbauer (Coleoptera, Staphylinidae, Aleocharinae)
V. Assing	2000	A revision of the species of Geostiba Thomson 1858 and Paraleptusa Peyerimhoff 1901 of Greece: Supplement I, including species from Albania, Macedonia, Bulgaria, and Turkey (Coleoptera: Staphylinidae, Aleocharinae)
V. Assing	2007	A revision of the species of Pronomaea Erichson of the Western Palaearctic region, including Middle Asia (Coleoptera: Staphylinidae: Aleocharinae: Pronomaeini)
V. Assing	1997	A revision of the Western Palearctic species of Myrmecopora Saulcy, 1864, sensu lato and Eccoptoglossa Luze, 1904 (Coleoptera: Staphylinidae, Aleocharinae, Falagriini)
V. Assing	2005	A revision of western Palaearctic Medon. IV. A new species and new records from Iran, and a catalogue of species (Coleoptera: Staphylinidae, Paederinae)
V. Assing	2009	A revision of Western Palaearctic Medon. VII. A new species from southern Turkey and additional records (Coleoptera: Staphylinidae: Paederinae)
A. Lapeva-Gjonova	2013	Ant-associated beetle fauna in Bulgaria: a review and new data
P. Beron	1978	Aperçu sur la composition, l'origine et la formation de la faune cavernicole de la Stara planina occidentale (Bulgarie)
C. Besuchet	1954	Arcopagus (Bythobletus) chevrolati Aube et carinula Rey (Col. Pselaphidae)
I. Löbl	1969	Beitrag zur Kenntnis der Pselaphiden Bulgariens
E. Reitter	1880	Beitrag zur Kenntniss europäischer Pselaphidae und Scydmaenidae
E. Reitter	1882	Bestimmungs-Tabellen der europäischen Coleopteren. V. Enthaltend die Familien: Paussidae, Clavigeridae, Pselaphidae und Scydmaenidae
E. Reitter	1881	Bestimmungs-Tabellen der europäischen Coleopteren. V. Paussidae, Clavigeridae, Pselaphidae und Scydmaenidae
C. Schaufuss	1888	Catalogus synonymicus Pselaphidarum adhuc descriptarum
B. Guéorguiev, Ljubomirov T.	2009	Coleoptera and Hymenoptera (Insecta) from Bulgarian section of Maleshevska Planina Mountain: study of an until recently unknown biodiversity
C. Besuchet	1981	Contribution a l'etude des Batrisodes palearctiques (Coleoptera: Pselaphidae)
A. Markovich	1909	Contribution for insect fauna in the neighborhood of Razgrad Town
P. Hlaváč, Bekchiev, R., Růžička, J., Lackner, T.	2007	Contribution to the knowledge of myrmecophilous beetles (Coleoptera) of Bulgaria
G. Sabella, Kurbatov S. A.	2002	Contribution to the knowledge of the genus Tychus Leach, 1817 (Coleoptera: Staphylinidae: Pselaphinae)
C. Besuchet, Bekchiev R.	2007	Description d'un nouveau Batrisodes de la Bulgarie (Coleoptera: Staphylinidae: Pselaphinae)
R. Bekchiev	2013	Description of a new species of Trimium Aubé, 1833 (Staphylinidae: Pselaphinae) from Bulgaria and Greece
C. Besuchet, Sabella G.	1999	Descrizione di nuove specie di Tychus della regione paleartica con revisione dei Tychus del gruppo armeniacus (Coleoptera: Staphylinidae: Pselaphinae)
Z. Karaman	1957	Die balkanischen Bythininen (Col. Pselaphidae). Ihre Systematik, Zoogeographie und Phylogenie
F. Netolitzky	1912	Eine sammelreise nach Bulgarien
J. Croissandeau	1891	Etude sur les Bythinus gallo-rhénans et corses et description de plusieurs espèces nouvelles
R. Bekchiev	2013	Faunistic review and description of a new species of Pselaphinae (Coleoptera:Staphylinidae) from the Strandzha Mountains (Bulgaria and Turkey)
R. Bekchiev, Guéorguiev B.	2015	First purposive study of beetles (Coleoptera) from endogean environments in Bulgaria: collection sites and preliminary results
A. Raffray	1904	Genera et catalogue des Psélaphides
M. Langourov, Simov, N., Bekchiev, R., Chobanov, D., Antonova, V., Dedov, I.	2018	Inventory of selected Groups of invertebrates in sedge and reedbeds not associated with open waters in Bulgaria
H. Gaedike	1984	Katalog der in den Sammlungen der Abteilung Taxonomie der Insekten des Institutes für Pflanzenschutzforschung, Bereich Eberswalde (ehemals Deutsches Entomologisches Institut), aufbewahrten Typen - XXI (Coleoptera: Pselaphidae, Histeridae)
C. Besuchet	1999	Le genre Dicentrius Reitter (Coleoptera Staphylinidae Pselaphinae)
C. Besuchet	1955	Monographie des Bibloplectus et Pseudoplectus palearctiques (Col. Pselaphidae)
E. Reitter	1901	Neue Coleopteren aus Europa und den angrenzenden Ländern
Z. Karaman	1961	Neue Gruppierung der Arten des Genus Brachygluta Thomson (Coleoptera Pselaphidae)
Z. Karaman	1972	Neue Tychus Arten der Balkanhalinsel (Col. Pselaphidae)
V. Assing	2006	New species and records of Staphylinidae from Greece, with two new synonymies (Insecta: Coleoptera)