Bulgarica varnensis (L. Pfeiffer, 1848), 1975

Kolev, Iltcho, Georgiev, Dilian & Dedov, Ivaylo, 2015, Malacofauna of the catchment area of Rusenski Lom River (North Bulgaria), ZooNotes 2015 (76), pp. 1-12 : 6-7

Bulgarica varnensis (L. Pfeiffer, 1848)

26.5.2007, NE- border of vill. Tabachka , at limestone rocks beside cave ; 16.03.2011, rocky gorge, near the fishponds of vill. Basarbovo ; 24.03.2012, vill. Ivanovo, above “Pismata” (nest of Egyptian vulture) ; 31.03.2012, sport base Liulyaka, Russe , near canals ; 29.08.2012, vill. Nisovo, along Mali Lom River , between Golyam and Malak Nisovski monasteries ; 19.10.2012, Stalpishte, the gorge going to Trastenik ; EM – BLE ;

Candidula rhabdotoides (A. J. Wagner, 1927)

13.07.2011, Russe, Liulyaka sport base ; 18.03.2012, Urum Punar area, under the rocks, near vill. Pepelina ; 13.09.2012, vill. Vlenik, Kiusara area, at water source, near the road to vill. Katselovo ; CS – LC, EM – BLE ;

Carpatica stussineri (A. J. Wagner, 1895)

31.03.2012, sport base Liulyaka , Russe, near canals ;

Carychium minimum O. F. Müller, 1774

24.04.2011, vill. Katselovo; 19.10.12, vill. Stalpishte; 06.11.2012, vill. Krepcha; 23.07.2013, vill. Cherven;

Carychium tridentatum (Risso, 1826)

24.04.2011, vill. Katselovo ; 29.09.2012, vill. Basarbovo; 19.10.12, vill. Stalpishte ; 02.07.2013, Russe ; 08.10.2013, vill. Pepelina ; 12.05.2014, vill. Krepcha ;

Cattania balcanica (Kobelt, 1876)

26.5.2007, NE- border of vill. Tabachka , at limestone rocks beside cave ; 06.02.2011, Russe, Liulyaka sport base ; 16.03.2011, rocky gorge, near the fishponds of vill. Basarbovo ; 05.10.2011, under a rock arc, Russe, at the big bridge above Rusenski Lom River ; 18.03.2012, Urum Punar area, under the rocks, near vill. Pepelina ; EM – BLE ;

Cecilioides acicula (O. F. Müller, 1774)

26.5.2007, NE- border of vill. Tabachka , at limestone rocks beside cave ; 05.10.2011, under a rock arc, Russe, at the big bridge above Rusenski Lom River ; 02.11.2012, deposits of Cherni Lom River , “Varbovska Vodenitsa” area ;

Cecilioides jani (De Betta et Martinati, 1855)

31.03.2012, sport base Liulyaka , Russe, near canals ;

Cepaea vindobonensis (Férussac, 1821)

26.5.2007, NE- border of vill. Tabachka , at limestone rocks beside cave ; 07.11.2010, vill. Basarbovo ; 05.10.2011, under a rock arc, Russe , at the big bridge above Rusenski Lom River ; 19.10.2012, Stalpishte, the gorge going to Trastenik ; 02.03.2013, Russe ; 13.06.2013, vill. Pisanets and vill. Tsar Kaloyan. CS – LC ;

Cochlicopa lubrica (O. F. Müller, 1774)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo; 13.09.2012, vill. Vlenik, Kiusara area, at water source, near the road to vill. Katselovo;

Cochlicopa lubricella (Porro, 1838)

23.10.2011, vill. Ostritsa; 18.03.2012, vill. Pepelina; 08.08.2012, vill. Pisanets; 13.06.2013, vill. Tsar Kaloyan; 23.07.2013, vill. Cherven; 19.11.2013, vill. Stalpishte; 20.12.2013, vill. Nisovo; 12.05.2014, vill. Nisovo;

Cochlicopa nitens (Gallenstein, 1852)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo; 02.11.2012, deposits of Cherni Lom River, “Varbovska Vodenitsa” area;

Chondrina avenacea (Bruguière, 1792)

24.03.2012, vill. Ivanovo , above “Pismata” (nest of Egyptian vulture) ; 29.08.2012, vill. Nisovo , along Mali Lom River, between Golyam and Malak Nisovski monasteries; CS – LC ;

Chondrula microtragus (Rossmässler, 1839)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo ; 26.5.2007, NE- border of vill. Tabachka , at limestone rocks beside cave ; 20.04.2011, vill. Katselovo, Gartchinovi terasi area ; 05.10.2011, under a rock arc, Russe, at the big bridge above Rusenski Lom River ; 24.03.2012, vill. Ivanovo, above “Pismata” (nest of Egyptian vulture) ; 29.08.2012, vill. Nisovo, along Mali Lom River , between Golyam and Malak Nisovski monasteries ; 19.10.2012, Stalpishte area , the hills above the fishponds ; 19.10.2012, Stalpishte, the gorge going to Trastenik; CS – LC, EM – BLE ;

Chondrula tridens (O. F. Müller, 1774)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo; CS – NT ;

Cochlodina laminata (Montagu, 1803)

16.03.2011, rocky gorge, near the fishponds of vill. Basarbovo ; 20.04.2011, vill. Katselovo, Gartchinovi terasi area ; 18.03.2012, Urum Punar area , under the rocks, near vill. Pepelina ; 29.08.2012, vill. Nisovo, along Mali Lom River , between Golyam and Malak Nisovski monasteries ; 10.09.2012, vill. Ostritsa, Kanarak dere, after Dzhambaza area ;

Daudebardia brevipes (Draparnaud, 1805)

18.03.2012, vill. Pepelina; 06.04.2013, vill. Basarbovo; 04.06.2014, vill. Krepcha;

Daudebardia rufa (Draparnaud, 1805)

14.02.2011, vill. Katselovo; 26.03.2011, vill. Basarbovo; 18.03.2012, Urum Punar area, under the rocks, near vill. Pepelina; 26.04.2013, vill. Shirkovo; 23.07.3013, vill. Cherven; 21.10.2013, vill. Karan Varbovka; 27.03.2014, vill. Nisovo; 04.06.2014, vill. Krepcha;

Deroceras laeve (O. F. Müller, 1774)

20.04.2011, vill. Katselovo ; 23.07.2013, vill. Cherven ; 01.09.2013, vill. Ivanovo ; 17.09.2013, Russe ; 20.03.2014, vill. Basarbovo ;

Deroceras sturanyi (Simroth, 1894)

13.06.2013, vill. Tsar Kaloyan; 10.07.2013, vill. Katselovo;

Deroceras turcicum (Simroth, 1894)

16.03.2011, vill. Basarbovo; 21.03.2011, vill. Katselovo; 21.04.2012, vill. Tserovets; 02.11.2012, vill. Karan Varbovka; 20.03.2013, vill. Krepcha; 08.10.2013, vill. Pepelina; 23.07.2013, vill. Cherven; 10.12.2013, vill. Pisanets; 20.12.2013, vill. Nisovo;

Discus rotundatus (Müller, 1774)

02.07.2013, Russe, Matey Island, deposits of Danube River ;

Remark: This is the second report of this species in Bulgaria;

Euconulus fulvus (O. F. Müller, 1774)

05.03.2014, vill. Katselovo;

Euomphalia strigella (Draparnaud, 1801)

07.02.2011, Russe ; 18.03.2011, vill. Basarbovo ; 08.08.2012, vill. Tsar Kaloyan ; 20.03.2013, vill. Krepcha ; 14.04.2013, vill. Katselovo ; 13.06.2013, vill. Pisanets ; 23.07.2013, vill. Cherven ; 01.09.2013, vill. Ivanovo ; CS – LC ;

Fruticicola fruticum (O. F. Müller, 1774)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo; 26.5.2007, NE- border of vill. Tabachka, at limestone rocks beside cave; 26.12.2010, vill. Katselovo; 01.05.2011, vill. Shirokovo; 15.12.2011, vill. Ostritsa; 18.03.2012, Urum Punar area, under the rocks, near vill. Pepelina; 19.10.2012, vill. Mechka; 19.10.2012, Stalpishte, the gorge going to Trastenik; 07.11.2012, vill. Karan Varbovka; 27.11.2012, vill. Basarbovo; 20.03.2013, vill. Krepcha; 23.07.2013, vill. Cherven; CS – LC;

Granaria frumentum (Draparnaud, 1801)

19.11.2013, vill. Stalpishte; CS – LC ;

Helix lucorum Linnaeus, 1758

12.11.2010, vill. Katselovo ; 15.12.2011, vill. Ostritsa ; 18.03.2012, vill. Pepelina ; 03.03.2013, Russe ; 13.06.2013, vill. Pisanets and vill. Tsar Kaloyan ; CS – LC ;