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>Karyotype and nuclear DNA content of the Australian lungfish,iNeoceratodus forster/iii/i(Ceratodidae: Dipnoi)
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Karyotype and nuclear DNA content of the Australian lungfish,iNeoceratodus forster/iii/i(Ceratodidae: Dipnoi)
The karyotype of the lungfish, Neoceratodus forsteri, is described as 2n = 54, comprising 3 pairs of very large metacentrics, 1 pair of large submetacentrics, 13 pairs of smaller acrocentrics, and 10 pairs of microchromosomes. In addition to centromeric constitutive heterochromatin, C-bands were located on the arms of almost all of the macrochromosomes. The nuclear DNA content of N. forsteri was confirmed as being high (98.6–111.9 pg/nucleus
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