Ideogram of A. porphyrocalyx performed with measures of chromosomes obtained by classical technique. The A chromosome is represented with light gray colour. Distribution of 5S rDNA loci is illustrated with a striped signal and 18S-26S rDNA loci with a black signal. Heterochromatic regions counterstained with C-DAPI+ are represented with white bands. Bar = 2 ┬Ám.

  Part of: Silvestri MC, Ortiz AM Robledo GA, Valls JFM, Lavia GI (2017) Genomic characterisation of Arachis porphyrocalyx (Valls & C.E. Simpson, 2005) (Leguminosae): multiple origin of Arachis species with x = 9. Comparative Cytogenetics 11(1): 29-43.