CCDBAngiospermsCompositaeBidensBidens heterodoxa var. orthodoxa Fernald

2 chromosome counts in Bidens heterodoxa var. orthodoxa Fernald:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Bidens heterodoxa var. orthodoxa Fernald Bidens pilosa L.   48(1) Asteracea Plante 1995 Newsl. Int. Organ. Plant Biosyst.
!   Bidens heterodoxa var. orthodoxa Fernald & H. S. John Bidens heterodoxa Fernald & H. S. John   48 IPCN online Plante, S. 1995. IOPB chromosome data 10. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 25: 9–10.