Karyotype Analysis of Five Species of Genus Pulsatilla
2004
Lee, W.K. (Chungnam National University, Daejeon, Republic of Korea) | Choi, H.W. (Chungnam National University, Daejeon, Republic of Korea) | Bang, J.W. (Chungnam National University, Daejeon, Republic of Korea), E-mail: [email protected]
Karyotypes were established in five Pulsatilla species from Korea : P. cernua, P. davurica, P. koreana, P. chinensis and P. tongkangensis. The somatic chromosome numbers of five species were all 2n=2x=16 with the basic number of x=8. The chromosome complement of P. cernua consisted of 5 pairs of metacentric, 1 pair of submetacentric and 2 pairs of subtelocentric. P. davurica, P. koreana and P. chinensis consisted of 5 pairs of metacentric and 3 pairs of subtelocentric. P. tongkangensis consisted of 5 pairs of metacentric, 2 pairs of submetacentric, and 1 pair of subtelocentric.
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