Ivan Mitev
20 September 2004 ·
volume 16 · pp. 133–138 ·
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Abstract: Ten semi-mandibles and one maxille of at least 8 individuals, collected in 1993–2002 in four new localities of Sicista subtilis — the vicinities of the villages Madara (Shoumen Region), Shirokovo, Petrolna Basa to Rouse (Rouse Region) and Strelkovo (Silistra Region) in the NE Bulgaria, considerably widen the species range throughout the country.