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Table 1 Karyotype composition and chromosomal mapping of rDNAs and histone genes in Tellinidae

From: Karyotype differentiation in tellin shells (Bivalvia: Tellinidae)

   Karyotype composition     
  n (m) (sm) (st) (t) 45S rDNA 5S rDNA h3 References
Bosemprella incarnata 19 3 9 2 5 1p ic (m) 12q ter (m) 15p cen (t) This work
Limecola balthica 19 13 1 5      [8]
19 11 2 6      [9]
19 11 2 6   1q cen (m)    [11]
      4q ter (m)    
      ?q ter (st)    
Macoma nasuta 19 8 6 5   15q ter (st)    [10]
Macomangulus tenuis 19 2 5 12      [8]
19 1 8 10   9q cen (st) 9q ter (st) 6q ter (st) This work
       17p cen (st)   
Moerella donacina 19 7 5 6 1 6q cen (st) 5q ter (st) 17p cen (t) This work
       7q ic (m)   
Serratina serrata 19 4 6 3 6 12p cen (t) 9q ter (t) 3q cen (m) This work
      17p cen (t)    
  1. Abbreviations: (m): metacentric, (sm) submetacentric, (st) subtelocentric, (t) telocentric,? not described, p: short arm, q long arm, cen subcentromeric, ic intercalary, ter subterminal