Chromosomal Studies of Two Species of Diplommatina (Mesogastropoda: Diplommatinidae) in Korea
Jun-Sang Lee and Oh-Kil Kwon
Department of Biology, Kangweon National University, Chuncheon, 200-701, Korea
Comparative karyological analyses of the Korean land snail, Diplommatina (Sinica) paxillus and Diplommatina (Sinica) changensis, were performed by the Giemsa-staining and air-drying method. The karyotypes of both species were the same (2n = 26). However, the chromosome lengths and arm ratios, and relative chromosome lengths of the two species were distinctly different.
  
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