{# load django_bootstrap5#%} CCDB server
Prof. Itay Mayrose Lab - Plant Evolution, bioinformatics, & comparative genomics


   CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaePackeraPackera schweinitziana (Nutt.) W. A. Weber & Á. Löve

6 chromosome counts in Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Packera schweinitziana (Nutt.) W. A. W. &. A. Love Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve   46(1) Asteracea Vuilleumier 1969b J. Arnold Arbor.
!   Packera schweinitziana (Nutt.) W. A. Weber & A. Love Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve 22(1)   Asteracea Kowal 1975 Mem. Torrey Bot. Club
!   Packera schweinitziana (Nutt.) W. A. Weber & A. Love Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve 23(1)   Asteracea Palmblad 1965 Canad. J. Bot. (= Botany)
!   Senecio robbinsii Oakes ex Rusby Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve 23   IPCN65 Palmblad 1965
  Senecio schweinitzianus Nutt. Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve 22   IPCN online Kowal, R. R. 1975. Systematics of Senecio aureus and allied species on the Gaspe Peninsula, Quebec. Mem. Torrey Bot. Club 23: 1–113.
!   Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve Packera schweinitziana (Nutt.) W. A. Weber & Á. Löve   44 eFlora