Keywords
sexual dimorphism; variation; taxonomy;
Pages
pp. 139 -
150

The locations of Boreoelona contortrix in the waterbodies of Western Siberia and Kazakhstan are reported as well as the data on morphology of shells and copulatory apparatuses of the species from different parts of its range. The interpopulation variation is considered. On the basis of anatomical and morphometric study, it has been shown that there are no statistically significant differences between males and females of B. contortrix. Some problems related to taxonomic diagnostics of the Boreoelona snails are discussed.  

DOI
10.35885/ruthenica.2018.28(4).2
Boreoelona contortrix (Lindholm, 1909) (Bithyniidae, Gastropoda, Mollusca) в водоемах Западной Сибири и Казахстана
Андреева С.И.; Андреев Н.И.; Лазуткина Е.А. ;