Achiasmatic male meiosis in Anthocoris nemorum (L.) (Anthocoridae, Hemiptera)
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چکیده
منابع مشابه
Achiasmatic male meiosis in Myrmedobia coleoptrata (Fn.) (Heteroptera, Microphysidae)
Mitosis and male meiosis were studied in Myrmedobia coleoptrata (Fn.), (Heteroptera, Microphysidae). Spermatogonial metaphase revealed 14 chromosomes (2n=12 + XY). The nucleolar organizing region was found on the X chromosome. No m-chromosomes were present in the complement. Male meiotic prophase was characterized by a prominent condensation stage. At this stage, the sex chromosomes were positi...
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ژورنال
عنوان ژورنال: Hereditas
سال: 2008
ISSN: 0018-0661
DOI: 10.1111/j.1601-5223.1986.tb00675.x