Chromosome numbers and 2C-values of six Byblis species were determined to investigate the chromosome differentiation genome diversity in this genus. Somatic B. liniflora complex showed diploid tetraploid 2n=16 32. In contrast, number gigantea, which belongs gigantea complex, displayed only 2n=36. The 2C DNA contents across all studied over a three-fold range, from lowest value 2C=0.64 pg rorida...

inv(16)(p13q22) Gbanding (left) Courtesy Jean-Luc Lai and Alain Vanderhaegen; Rbanding center bottom: Courtesy Christiane Charrin, center top and FISH (top right) -Courtesy Pascale Cornillet-Lefebvre and Stephanie Struski; FISH (bottom right) Courtesy Hossein Mossafa; commercial FISH probes, split in the inv(16). t(16;16)(p13;q22) G-banding Courtesy Diane H. Norback, Eric B. Johnson, and Sara M...

Indigofera santapaui Sanjappa is little-known species and reported from very few localities of the north Western Ghats. In present investigation, somatic chromosome number (2n=16) karyotype analysis were for first time in I. santapaui. The formula was observed to be 2n=16=12m+4sm. Karyotype fell 2B asymmetric category Stebbins’ classification.

Original meiotic or mitotic chromosome counts are presented for 17 species in 12 families of angiosperms from Iran. Chromosome counts for Amberboa nana, n=16 (Asteraceae) and Camelina rumelica subsp. transcapica, n=13 (Brassicaceae) are repoted for the first time. Chromosome numbers for six species including: Rhagadiolus stellatus (n=5), Campanula raponcoloides (n=34), Campanula trachelium (n=1...

in the present paper, the cytogenetic study including meiotic chromosome number and behavior along with pollen viability were performed in 4 populations of trigonella spruneriana boiss. this is the first cytogenetic report of the taxon. all populations are diploid and possess 2n = 2x = 16 chromosome number, which is consistent with the proposed basic number of x = 8. in addition, some meiotic i...