Chromosomal mapping of multigene families in mitotic cells of <i>G</i>. <i>assimilis</i> (a-e) and <i>E</i>. <i>surinamensis</i> (f-i).

<p>The sex chromosomes and the signals for each type of probe are shown in the images. Note the same chromosomal localization (pair 1) of 18S rDNA and U2 snDNA in both species and the signals for all of the multigene families in the pair 1 of <i>E</i>. <i>surinamensis</i>. Also, note the multiple and scattered signals of the H3 histone gene (e, i). The arrows in (c, d) indicate the chromosomes bearing signals. Bar = 5 μm.