Figures 6-9 in Chromosomal and genetic characterization of four Caribbean Prioninae (Coleoptera: Cerambycidae) species with notes on biogeography

Figures 6-9. Karyotypes of Solenoptera and Hovorodon species. 6) Giemsa stained karyotype of S. touroulti exhibiting three pairs (# 1, 2 and 4) of sub-metacentric autosomes. 7) Karyotype of a spermatocyte I at pachynema of S. touroulti, after Giemsa (left) and silver (right) stainings. Notice the lack of synapsis at the NOR locus (arrow) and the silver staining of nucleoli. 8) Giemsa stained karyotype of H. maxillosum exhibiting 10 pairs of sub-metacentric autosomes. 9) Karyotype of a spermatocyte I at pachynema of H. maxillosum, after Giemsa (left) and silver (right) stainings. Arrow: NOR on bivalent 12. Bars = 10μm.