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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBAngiospermsSolanaceaeCalibrachoaPetunia parviflora Juss.

6 chromosome counts in Petunia parviflora Juss.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Petunia parviflora Juss. Calibrachoa parviflora (Juss.) D'Arcy 9 18 IPCN online Padmaja, V., R. A. Krishna & P. Sudhakar. 1984. Studies on somatic and meiotic chromosomes of Petunia parviflora Juss. Chromosome Inf. Serv. 37: 8–10.
  Petunia parviflora Juss. Calibrachoa parviflora (Juss.) D'Arcy   18 IPCN online Wijsman, H. J., J. H. D. Jong & T. M. Pedersen. 1983. On the interrelationship of certain species of Petunia III. The position of P. linearis and P. calycina. Acta Bot. Neerl. 32: 232–332.
  Petunia parviflora Juss. Calibrachoa parviflora (Juss.) D'Arcy 9   IPCN online Singh, F. 1986. Cytogenetical studies in Petunia 1. Secondary association of bivalents in Petunia parviflora Juss. Cytologia 51: 143–147.
  Petunia parviflora Juss. Calibrachoa parviflora (Juss.) D'Arcy   18 IPCN online Watanabe, M., T. Ando, S. Iida, K. Buto, T. Tukamoto, G. Hashimoto & E. Marchesi. 1996. Cross compatibility of Petunia cultivars and P. axillaris with native taxa of Petunia in relation to their chromosome number. J. Jap. Soc. Hort. Sci. 1996: 625–634.
!   Petunia parviflora Juss. Calibrachoa parviflora (Juss.) D'Arcy   18 Darlington, 1955 Ferguson & C. 1932
!   Petunia parviflora Juss. Calibrachoa parviflora (Juss.) D'Arcy   18 C-values database White J, Rees H. 1985. The chromosome cytology of a somatic hybrid petunia. Heredity 55: 53-59.