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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