Title: Biblio RTF Export
Author: Biblio 7.x

R.  Bekchiev and Kostova, R., ?The Subfamily Pselaphinae (Coleoptera: Staphylinidae) of South-western Bulgaria: Rila and Pirin Mountains?, Acta Zoologica Bulgarica, vol. 74, pp. 169-174, 2022.

H.  Gaedike, ?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)?, Beiträge zur Entomologie, vol. 34 , pp.  441-462, 1984.

R.  Kostova, Lazarov, S., Bekchiev, R., Goranov, S., Simov, N., and Beshkov, S., Soil and cave invertebrates from the village Gintsi area. Sofia: Association of Speleoclubs in Sofia, 2016, p. 116.

R.  Bekchiev, ?Faunistical research on Pselaphinae fauna (Coleoptera: Staphylinidae) in several regions of south-west Bulgaria?, Sofia University 'St. Climent Ohridski", Sofia, 2007.

P.  Beron, Cave fauna of Bulgaria. Sofia: East-West, 2015, p. 436.

M.  Schulke and Smetana, A., Catalogue of Palaearctic Coleoptera - Pselaphinae, vol. 2.1. Brill Books, 2015.

R.  Bekchiev and Guéorguiev, B., ?First purposive study of beetles (Coleoptera) from endogean environments in Bulgaria: collection sites and preliminary results?, Biodiversity JournalBiodiversity Journal, vol. 6, pp. 327?340, 2015.

I.  Löbl and Besuchet, C., ?Staphylinidae: Pselaphinae,?, in Catalogue of Palaearctic Coleoptera. Vol. 2. Hydrophiloidea - Histeroidea - Staphylinoidea., I.  Löbl and Smetana, A., Eds. Stenstrup: Apollo Books, 2004, pp. 272-329.

Z.  Karaman, ?Revizija Pselaphida (Kol.) II.?, Jugoslavenska Akademija Znanosti i Umjetnosti, Zagreb. , pp. 1-19, 1948.

R.  Bekchiev, ?A study of the Pselaphinae (Coleoptera, Staphylinidae) in the Rhodope Mountains (Bulgaria)?, in Biodiversity of Bulgaria 4. Biodiversity of Western Rhodopes (Bulgaria and Greece) II., P.  Beron, Ed. Sofia: Pensoft Publishers & National Museum of Natural History, Bulgarian Academy of Sciences, 2011, p. 267?278.

R.  Bekchiev, ?Faunistic review and description of a new species of Pselaphinae (Coleoptera:Staphylinidae) from the Strandzha Mountains (Bulgaria and Turkey)?, Turkish Journal of Zoology, vol. 37, pp. 431-440, 2013.

R.  Bekchiev and Shishiniova, M., ?A contribution to the Pselaphinae fauna (Coleoptera: Staphylinidae) of the Vitosha Mountain?, Acta Zoologica Bulgarica, vol. 59, pp. 33-39, 2007.

R.  Bekchiev, ?The subfamily Pselaphinae (Coleoptera: Staphylinidae) of southwestern Bulgaria. I.?, Historia Naturalis Bulgarica, vol. 19, pp. 51-71, 2008.