CCDBAngiospermsCompositaeBidensBidens squarrosa var. hondurensis Roseman

3 chromosome counts in Bidens squarrosa var. hondurensis Roseman:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Bidens squarrosa var. hondurensis Roseman Bidens reptans (L.) G. Don 36(2)   Asteracea Roseman 2010 Phytologia
!   Bidens squarrosa var. hondurensis Roseman Bidens reptans (L.) G. Don irreg. 36(1)   Asteracea Roseman 2010 Phytologia
  Bidens squarrosa var. hondurensis Roseman Bidens reptans (L.) G. Don   36 IPCN online Roseman, R. R. 1990. New species, varieties, and combinations in Bidens section Greenmania (Asteraceae: Coreopsideae). Phytologia 69(3): 177–188.