id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
bionys-39	Georgiev, Dilian	New species of stygobiotic Belgrandiella from north Bulgaria (Gastropoda: Hydrobiidae)	2014	3	.pdf	application/pdf	1579	97	61	There are two ecological groups of species from the genus: stygobiotic (Belgrandiella hessei Wagner, 1927, Belgrandiella pusilla Angelov, 1959, Belgrandiella bulgarica Angelov, 1972, Belgrandiella bureschi Angelov, 1976, Belgrandiella stanimirae Georgiev, 2011, Belgrandiella maarensis Georgiev, 2013) and spring-living species (Belgrandiella angelovi Pintér, 1968, Belgrandiella zagoraensis Glöer & Georgiev, 2009, Belgrandiella dobrostanica Glöer & Georgiev, 2009, Belgrandiella bachkovoensis Glöer & Georgiev, 2009, Belgrandiella pandurskii Georgiev, 2011, the last one also found in cave waters) (W a g n e r , 1927; A n g e l o v , 1959, 1972, 1976; P i n t é r , 1968; H u b e n o v , 2005, 2007; G l ö e r , G e o r g 105-107 Georgiev, D.  New species of stygobiotic Belgrandiella… 105 Original Article New species of stygobiotic Belgrandiella from north Bulgaria (Gastropoda: Hydrobiidae) Dilian Georgiev Department of Ecology and Environmental Conservation, University of Plovdiv, Tzar Assen Str. 24, BG-4000 Plovdiv, Bulgaria * E-mail: diliangeorgiev@abv.bg	cache/bionys-39.pdf	txt/bionys-39.txt