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 new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Croptilon → Croptilon hookerianum (Torr. & A. Gray) House
20 chromosome counts in Croptilon hookerianum (Torr. & A. Gray) House:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Croptilon hookerianum var. hookerianum | Croptilon hookerianum (Torr. & A. Gray) House | 6(1) | Asteracea | Smith E. B. 1966 Taxon | |||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 1IV+3II, et al.(1) | Asteracea | Smith E. B. 1966a Canad. J. Genet. Cytol. (= Genome) | ||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 3III+1II, et al.(1) | Asteracea | Smith E. B. 1966a Canad. J. Genet. Cytol. (= Genome) | ||
| Croptilon hookerianum var. hookerianum | Croptilon hookerianum (Torr. & A. Gray) House | 6(1) | Asteracea | Anderson et al. 1974 Amer. J. Bot. | |||
| Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 6, 6+supn.I(35, 1) | 13(1) | Asteracea | Smith E. B. 1965a Rhodora | ||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 12(1) | Asteracea | Semple 1980 Taxon | ||
| Croptilon hookerianum var. hookerianum | Croptilon hookerianum (Torr. & A. Gray) House | 6(1) | Asteracea | Waterfall 1960 Rhodora | |||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 2III+1II+1I, et al.(1) | Asteracea | Smith E. B. 1966a Canad. J. Genet. Cytol. (= Genome) | ||
| Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 6(1) | Asteracea | Smith E. B. 1966a Canad. J. Genet. Cytol. (= Genome) | |||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 12(1) | Asteracea | Semple et al. 1989 Rhodora | ||
| Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 6, 6II+BII(1, 1) | Asteracea | Smith E. B. 1981a Sida (= J. Bot. Res. Inst. Texas) | |||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 3III+I, et al.(1) | Asteracea | Smith E. B. 1966a Canad. J. Genet. Cytol. (= Genome) | ||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 6, 6+supn.I(35, 1) | 13(1) | Asteracea | Smith E. B. 1965a Rhodora | |
| ! | Haplopappus validus subsp. torreyi E. B. Sm. | Croptilon hookerianum (Torr. & A. Gray) House | 6, 6 + s | 13 | IPCN65 | Smith 1965c | |
| Croptilon divaricatum var. hookerianum (Torr. & A. Gray) Shinners | Croptilon hookerianum (Torr. & A. Gray) House | 12 | 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. | |||
| Croptilon divaricatum var. hookerianum (Torr. & A. Gray) Shinners | Croptilon hookerianum (Torr. & A. Gray) House | 12 | IPCN online | Semple, J. C. 1980. In Chromosome number reports LXVII. Taxon 29: 357–358. | |||
| ! | Haplopappus validus subsp. torreyi E. B. Sm. | Croptilon hookerianum (Torr. & A. Gray) House | 6 | IPCN66 | E. B. Smith 1966a | ||
| ! | Haplopappus validus subsp. torreyi E. B. Sm. | Croptilon hookerianum (Torr. & A. Gray) House | 6 | IPCN73-74 | ANDERSON, L.C., D.W. KYHOS, T. MOSQUIN, A.M. POWEL~, & P.H. RAVEN. 1974. Chromosome numbers in Compositae. IX Haplopappus and other Astereae. Amer. J. Bot. 61: 665-671. | ||
| ! | Croptilon hookerianum (Torr. & A. Gray) House | Croptilon hookerianum (Torr. & A. Gray) House | 10,12,14 | eFlora | |||
| Croptilon hookerianum var. hookerianum | Croptilon hookerianum (Torr. & A. Gray) House | 12(14) | eFlora |