TY - JOUR ID - zu218997 UR - http://eprints.zu.edu.ua/18997/ IS - 2 A1 - Garbar, A. V. A1 - Andriychuk, T. V. Y1 - 2015/// N2 - On Sexual Dimorphism of Karyotypes of Viviparus viviparus and V. contectus (Gastropoda, Viviparidae). Andriichuk, T. V., Garbar, A. V. ? Karyotype analysis of males and females of two Viviparid species Viviparus viviparus Linnaeus, 1758 and V. contectus (Millet, 1813), shows diff erences in their karyotypes in the absence of heteromorphic pairs of chromosomes. Th is indicates an epigamous mechanism of sex determination. PB - DE GRUYTER JF - Vestnik zoologii VL - 49 KW - Viviparidae KW - karyotypes KW - sex chromosomes KW - sex determination KW - sex ratio TI - On Sexual Dimorphism of Karyotypes of Viviparus Viviparus and V. Contectus (Gastropoda, Viviparidae) SP - 105 AV - public EP - 112 ER -