CCDBAngiospermsRubiaceaePsychotriaPsychotria congesta Spreng. ex DC.

3 chromosome counts in Psychotria congesta Spreng. ex DC.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Psychotria congesta Spreng. ex DC. Psychotria congesta Spreng. ex DC. 22   IPCN online Singh, G., S. S. Bir & B. S. Gill. 1982. In: IOPB chromosome number reports LXXVII. Taxon 31: 776.
  Psychotria congesta Spreng. ex DC. Psychotria congesta Spreng. ex DC.   44 IPCN online Chatha, G. S. & S. S. Bir. 1987. Cytological evaluation of woody taxa of Gamopetalae and Monochlamydeae from south India. Aspects Pl. Sci. 9: 199–244.
  Psychotria congesta Spreng. ex DC. Psychotria congesta Spreng. ex DC. 22II   IPCN online Philip, K. O. & P. M. Mathew. 1988. Cytology of the south Indian Rubiaceae and its bearing on the evolution and systematics of the family. Glimpses Pl. Res. 8: 177–244.