title: Comparative chromosome studies in species of subtribe Orchidinae (Orchidaceae)
abstract: In our study, FISH mapping using 18S-5.8S-25S rDNA and 5S rDNA sequences was performed for the first time on <i>Ophrystenthredinifera</i> Willdenow, 1805, <i>Serapiasvomeracea</i> (Burman f., 1770) Briquet, 1910 and <i>Himantoglossumhircinum</i> (Linnaeus, 1753) Sprengel, 1826. A detailed study was also performed on <i>O.tenthredinifera</i> using Giemsa-staining, silver-staining, CMA fluorescence banding and fluorescence <i>in situ</i> hybridisation (FISH) with rDNA probes. We analysed two subsp
journal: Comparative Cytogenetics