Fig. 2
From: Karyotype differentiation in tellin shells (Bivalvia: Tellinidae)
Mapping of rDNA and histone gene clusters to the chromosomes of four species of tellin shells counterstained with DAPI. FISH mapping of 5S rDNA (5S, red), 28S rDNA (28S, magenta) and H3 histone gene (H3, green) probes to mitotic metaphase plates, and corresponding karyotypes, of Bosemprella incarnata, Macomangulus tenuis, Moerella donacina and Serratina serrata. Scale bars, 5 μm