Mitotic and meiotic cells of T. collaris (a, b, c) and T. cristata grandis (d, e, f). a, d silver nitrate impregnation b, e FISH with 18S rDNA probe c, f FISH with histone H3 gene probe. Black and white arrows, arrowheads and asterisk indicate Ag-NOR bands, rDNA sites, pericentromeric regions and chromosome pair no. 10 respectively (heterozygous condition shown in the box). Bar = 10 ┬Ám.

  Part of: Rocha MF, Pine MB, dos Santos Oliveira EFA, Loreto V, Gallo RB, da Silva CRM, de Domenico FC, da Rosa R (2015) Spreading of heterochromatin and karyotype differentiation in two Tropidacris Scudder, 1869 species (Orthoptera, Romaleidae). Comparative Cytogenetics 9(3): 435-450.