Ferrissia fragilis (Tryon 1863)

Kolev, Iltcho, Georgiev, Dilian & Dedov, Ivaylo, 2015, Malacofauna of the catchment area of Rusenski Lom River (North Bulgaria), ZooNotes 2015 (76), pp. 1-12 : 4

Ferrissia fragilis (Tryon 1863)

14.01.2014, Cherni Lom River, Mochura area near vill. Katselovo; 11.05.2013, Rusenski Lom River at vill Basarbovo;

Galba truncatula (O. F. Müller, 1774)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo; 26.03.2011, fishponds at vill. Basarbovo; 21.04.2012, vill. Garchinovo, watersource; 02.11.2012, deposits of Cherni Lom River, “Varbovska Vodenitsa” area; 11.05.2013, Rusenski Lom River at vill Basarbovo; CS – LC;

cf. Grossuana sp.

01.01.2012, 17.09.2012, vill. Katselovo, “Panitchka” watersource; 13.09.2012, vill. Vlenik, Kiusara area, at water source, near the road to vill. Katselovo;

Gyraulus albus (O. F. Müller, 1774)

13.07.2011, Russe at Liulyaka base ; 02.11.2012, Cherni Lom River at vill. Karan Varbovka ; 12.11.2013, fishponds near vill. Stalpishte ; CS – LC ;

Gyraulus crista (Linnaeus, 1758)

04.06.2014, Cherni Lom River at vill. Krepcha ; 09.07.2014, Cherni Lom River at vill. Katselovo; CS – LC ;

Gyraulus laevis (Alder, 1838)

11.10.2012, Danube at Russe, Matey Island , shells ; 08.10.2013, spring on the bank of Cherni Lom River at vill. Pepelina ; CS – LC ;

Holandriana holandrii (C. Pfeiffer, 1828)

13.07.2011, Russe at Liulyaka base; CS – LC ;

Lithoglyphus naticoides (C. Pfeiffer, 1828)

26.03.2011, fishponds at vill. Basarbovo; 26.03.2011, Rusenski Lom River at vill. Basarbovo ; 13.07.2011, Russe at Liulyaka base ; 23.10.2012, water source at vill. Ostritsa; 11.05.2013, Rusenski Lom River at vill Basarbovo ; 23.07.2013, Cherni Lom River near Murdova Leska gorge; CS – LC ;

Lymnaea stagnalis (Linnaeus, 1758)

03.08.2012, Russe, GZ “Liulyaka”, estuary of the canal, near the water catchment ; 19.10.2012, Stalpishte area , the hills above the fishponds ; 12.11.2013, fishponds near vill. Stalpishte ; CS – LC ;

Physella acuta (Draparnaud, 1805)

04.07.2006, deposits of Beli Lom River near vill. Ivanovo ; 26.03.2011, fishponds at vill. Basarbovo ; 26.03.2011, Rusenski Lom River at vill. Basarbovo ; 02.11.2012, deposits of Cherni Lom River , “Varbovska Vodenitsa” area ; 11.05.2013, Rusenski Lom River at vill Basarbovo ; 13.07.2011, Russe at Liulyaka base ; 13.10.2013, vill. Katselovo, “Lakanska Yama”, lower fishpond of Ivan Kovacha ; 12.11.2013, fishponds near vill. Stalpishte ; CS – LC ;

Planorbarius corneus (Linnaeus, 1758)

13.07.2011, Russe at Liulyaka base ; 12.11.2013, fishponds at vill. Stalpishte ; CS – LC ;

Planorbis planorbis (Linnaeus, 1758)

26.03.2011, fishponds at vill. Basarbovo ; 13.07.2011, Russe at Liulyaka base ; 23.07.2013, Cherni Lom River near Murdova Leska gorge ; 02.11.2012, deposits of Cherni Lom River , “Varbovska Vodenitsa” area ; 12.11.2013, fishponds near vill. Stalpishte ; CS – LC ;

Radix auricularia (Linnaeus, 1758)

26.03.2011, fishponds at vill. Basarbovo; 13.10.2013, vill. Katselovo, “Lakanska Yama”, lower fishpond of Ivan Kovacha; CS – LC;

Radix cf. balthica (Linnaeus, 1758)

26.03.2011, fishponds at vill. Basarbovo ; 26.03.2011, Rusenski Lom River at vill. Basarbovo; CS – LC ;