CCDBAngiospermsCompositaePityopsisPityopsis flexuosa (Nash) Small

5 chromosome counts in Pityopsis flexuosa (Nash) Small:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Pityopsis flexuosa (Nash) Small Pityopsis flexuosa (Nash) Small   18(1) Asteracea Semple 1977 Canad. J. Bot. (= Botany)
  Pityopsis flexuosa (Nash) Small Pityopsis flexuosa (Nash) Small 9II(1) 18(1) Asteracea Semple & B. 1987 Rhodora
!   Heterotheca flexuosa (Nash) V. L. Harms Pityopsis flexuosa (Nash) Small   18 IPCN online Semple, J. C. 1977. Cytotaxonomy of Chrysopsis and Heterotheca (Compositae Astereae): A new interpretation of phylogeny. Canad. J. Bot. 55: 2503–2513.
  Pityopsis flexuosa (Nash) Small Pityopsis flexuosa (Nash) Small 9II   IPCN online Semple, J. C. & F. D. Bowers. 1987. The cytogeography of Pityopsis Nutt., the grass-leaved golden asters (Compositae: Astereae). Rhodora 89: 381–389.
!   Pityopsis flexuosa (Nash) Small Pityopsis flexuosa (Nash) Small   18 eFlora