CCDBAngiospermsRubiaceaeHoustoniaHoustonia acerosa (A. Gray) Benth. & Hook.

2 chromosome counts in Houstonia acerosa (A. Gray) Benth. & Hook.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Hedyotis acerosa A. Gray Houstonia acerosa (A. Gray) Benth. & Hook.   22 Fedorov, 1974 Lewis W. H. 1962a
!   Hedyotis acerosa A. Gray Houstonia acerosa (A. Gray) Benth. & Hook.   22 Cave1962 Lewis 1962a