
Balkanopetalum beskovi Strasser, 1973;
Europe, Bulgaria, Rhodopes Mountains. Photo courtesy of P. Stoev.
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Balkanopetalum petrovi Stoev & Enghoff, 2003; Europe,
Bulgaria, Rhodopes Mts. Photo courtesy of P. Stoev.
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Apfelbeckia insculpta (L. Koch, 1867) Europe, cave
in Montenegro.
Photo courtesy of B. Petrov.
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Eurygyrus bilselii (Verhoeff, 1940). Asia, southern Turkey, Burder
Cave.
Photo courtesy of P. Stoev.
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