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Virgulus oblongifolius
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Virgulus
oblongifolius
(Nutt.) Reveal & Keener
Published In:
Taxon 30(3): 650. 1981. (
Taxon
)
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Name
Reference
IPCN Reference
Gametophytic Count
Sporophytic Count
Country
Virgulus oblongifolius (Nutt.) Reveal & Keener
Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325.
86-87
5II
Virgulus oblongifolius (Nutt.) Reveal & Keener
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.
84-85
5II, 5II+1
10, 10+1, 20
Virgulus oblongifolius (Nutt.) Reveal & Keener
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.
88-89
20
Virgulus oblongifolius (Nutt.) Reveal & Keener
Semple, J. C., J. Zhang & C. Xiang. 1993. Chromosome number determinations in fam. Compositae, tribe Astereae. V. Eastern North American taxa. Rhodora 95: 234–253.
92-93
10