CCDBAngiospermsCompositaeXanthismaHaplopappus spinulosus subsp. australis (Greene) H. M. Hall

4 chromosome counts in Haplopappus spinulosus subsp. australis (Greene) H. M. Hall:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Haplopappus spinulosus subsp. australis (Greene) H. M. Hall Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm. 4II   IPCN online Semple, J. C., J. G. Chmielewski & M. E. Lane. 1989. Chromosome number determinations in fam. Compositae, tribe Astereae. III. Additional counts and comments on generic limits and ancestral base numbers. Rhodora 91: 296–314.
!   Haplopappus spinulosus subsp. australis (Greene) H. M. Hall Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm. 4   IPCN online Pinkava, D. J. & D. J. Keil. 1977. Chromosome counts of Compositae from the United States and Mexico. Amer. J. Bot. 64: 680–686.
!   Haplopappus spinulosus subsp. australis (Greene) H. M. Hall Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm. 4   IPCN66 Turner & .Flyr 1966
!   Haplopappus spinulosus subsp. australis (Greene) H. M. Hall Xanthisma spinulosum (Pursh) D. R. Morgan & R. L. Hartm. 8   Cave1962 Jackson 1962a