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Ovis ammon (aries) cycloceros (Afghanistan wild sheep) 收藏

Ovis ammon(白羊座)cycloceros(阿富汗野羊)
摘要
These karyotypes came from blood cultures and were donated by the late Dr. F. Ulbrich, Giessen, Germany. They are indistinguishable from those of the aoudad, Ammotragus lervia (Folio 137, Vol. 3). A typical Robertsonian system exists among members of the Caprinae with Capra hircus (Folio 92, Vol. 2) and Capra ibex (Folio 140, Vol. 3) having only acrocentrics (2n=60), the present species with 2 metacentrics (2n=58), Ovis a. nigrimontana (Folio 144, Vol. 3) with 4 metacentrics (2n=56), Ovis aries (Folio 45, Vol. 1) with 6 metacentrics (2n=54), and Hemitragus jemlahicus (Folio 141, Vol. 3) with 12 metacentrics (2n=48).
摘要译文
这些核型来​​自血培养,由已故的德国Giessen的F. Ulbrich博士捐赠。它们与aoudad,Ammotragus lervia(Folio 137,Vol。 3)。 Capra hircus(Folio 92,Vol。 2)和Capra ibex(Folio 140,Vol。 3)只有acrocentrics(2n = 60),目前的物种有2个metacentrics(2n = 58),Ovis a。 nigrimontana(Folio 144,Vol。 3)有4个metacentrics(2n = 56),Ovis aries(Folio 45,Vol。 1)6个metacentrics(2n = 54),和Hemitragus jemlahicus(Folio 141,Vol。 3)有12个metacentrics(2n = 48)。
T. C. Hsu[1];Kurt Benirschke[2]. Ovis ammon (aries) cycloceros (Afghanistan wild sheep). An Atlas of Mammalian Chromosomes[M].DE: Springer, 1970: 181-183