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Table 1 Chromosomal markers in species of genus Cheirodon

From: Evolution of trans-Andean endemic fishes of the genus Cheirodon (Teleostei: Characidae) are associated with chromosomal rearrangements

Species 2n, NF and Karyotype 18S 5S Sinteny p: 5S/q: 18S Ag-NORs+
C. interruptus 2n = 50, NF = 66
6 m + 6sm + 4st + 34a
q:13, 17, 21 p: 13, 14, 18, 19, 24 13 q:13, 17, 21
C. pisciculus 2n = 50, NF = 66
6 m + 6sm + 4st + 34a
q:10, 11, 13, 15 p: 11, 17, 19, 21 11 q:11, 13, 15
C. galusdae 2n = 50, NF = 66
6 m + 6sm + 4st + 34a
q:11, 13 p: 11, 15, 16, 17, 21 11 q:11, 13
C. kiliani 2n = 50, NF = 68
8 m + 6sm + 4st + 32a
q:12, 14 p: 13, 14, 17, 20, 21, 22 14 q:12, 14
C. australe 2n = 50, NF = 68
8 m + 6sm + 4st + 32a
q:12, 13, 14, 15, 18 p: 10, 11, 13, 14, 15, 17, 21, 25 and q: 16, 21 and 25 13 q:10,12, 13, 14
  1. 2n = chromosome number, NF = number or chromosome arms, q = long arm, p = short arm, m = metacentric, sm = submetacentric, st = subtelocentric, a = acrocentric