CCDB server

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

CCDB → Angiosperms → Compositae → Symphyotrichum → Virgulus georgianus Semple

	Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!	Virgulus georgianus Semple	Symphyotrichum georgianum (Alexander) G. L. Nesom		50	IPCN online	Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325.
!	Virgulus georgianus Semple	Symphyotrichum georgianum (Alexander) G. L. Nesom		50	IPCN online	Semple, J. C. 1984. Cytogeographic studies on North American Asters. I. Range surveys of Virgulus adnatus, V. concolor, V. georgianus, V. grandiflorus, V. novae-angliae, V. oblongifolius, V. patens and V. walteri. Amer. J. Bot. 71: 522–531.