CCDBAngiospermsCompositaeCentromadiaHemizonia pungens subsp. maritima (Greene) D. D. Keck

2 chromosome counts in Hemizonia pungens subsp. maritima (Greene) D. D. Keck:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Hemizonia pungens subsp. maritima (Greene) D. D. Keck Centromadia pungens (Hook. & Arn.) Greene 9 18 Cave1958 Venkatesh 1958
!   Hemizonia pungens subsp. maritima (Greene) D. D. Keck Centromadia pungens (Hook. & Arn.) Greene 9 9 Cave1959 Keck in Munz 1959