Catalogue of the ants (Hymenoptera, Formicidae) of Bulgaria Author Lapeva-Gjonova, Albena Author Antonova, Vera Author Radchenko, Alexander G. Author Atanasova, Maria text ZooKeys 2010 62 1 124 http://dx.doi.org/10.3897/zookeys.62.430 journal article http://dx.doi.org/10.3897/zookeys.62.430 1313-2970-62-1 Leptothorax muscorum (Nylander, 1846) Records (Map 28): Bulgaria ( Agosti and Collingwood 1987a ); Stara Planina Mts ( Atanassov and Dlusskij 1992 ); Vitosha Mt. ( Atanassov 1952 , Atanassov and Dlusskij 1992 , Hubenov et al. 1998 ); Rila Mt. ( Atanassov and Dlusskij 1992 ); Slavianka Mt.: Alibotush reserve ( Antonova 2009 ); Rhodopi Mts ( Atanassov and Dlusskij 1992 ).