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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.


CCDBAngiospermsCompositaeCoreopsisCoreopsis tinctoria Nutt.

41 chromosome counts in Coreopsis tinctoria Nutt.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   24(1) Asteracea Smith E. B. & P. 1971 Brittonia
  Coreopsis tinctoria var. tinctoria Coreopsis tinctoria Nutt. 12II(1)   Asteracea Strother 1983 Amer. J. Bot.
!   Coreopsis tinctoria var. similis (F. E. Boynton) H. M. Parker ex E. B. Sm. Coreopsis tinctoria Nutt. 12(1)   Asteracea Parker 1973 Ph. D. Thesis, Univ. of Arkansas, Fayetteville, (U. S. A.)
!   Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   24(1) Asteracea Smith E. B. & P. 1971 Brittonia
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12II(1)   Asteracea Keil & P. 1976 Amer. J. Bot.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12(1)   Asteracea Turner 1960a Southw. Naturalist
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12(1)   Asteracea Gelin 1934 Acta Horti. Bergiani
!   Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   26(1) Asteracea Smith E. B. & P. 1971 Brittonia
!   Coreopsis tinctoria var. atkinsoniana (Douglas) H. M. Parker ex E. B. Sm. Coreopsis tinctoria Nutt.   24(1) Asteracea Smith, E. B. 1969a Taxon
!   Coreopsis stenophylla F. E. Boynton Coreopsis tinctoria Nutt. 12(1)   Asteracea Smith E. B. 1969a Taxon
!   Coreopsis similis F. E. Boynton Coreopsis tinctoria Nutt. 12(1)   Asteracea Smith E. B. 1969a Taxon
!   Coreopsis tinctoria var. atkinsoniana (Douglas) H. M. Parker ex E. B. Sm. Coreopsis tinctoria Nutt. 12(1)   Asteracea Razaq et al. 1988 Pakistan J. Bot.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12(1)   Asteracea Smith E. B. 1969a Taxon
!   Coreopsis tinctoria var. similis (F. E. Boynton) H. M. Parker ex E. B. Sm. Coreopsis tinctoria Nutt. 12(1)   Asteracea Smith, E. B. 1976 Sida (= J. Bot. Res. Inst. Texas)
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12(1)   Asteracea Watson 1973 Southw. Naturalist
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12(1)   Asteracea Keil & P. 1976 Amer. J. Bot.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12II   IPCN online Freeman, C. C. & R. E. Brooks. 1988. Documented plant chromosome numbers 1988: 1. Chromosome counts for North American plants -- I. Sida 13: 241–250.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   26 IPCN online Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12   IPCN online Schaack, C. G. 1982. In IOPB chromosome number reports LXXV. Taxon 31: 366–367.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   24 IPCN online Wang, X. l. & M. x. Li. 1987. Observation of chromosomes on 10 composite species. J. Wuhan Bot. Res. 5: 111–117.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12   IPCN online Gupta, R. C. & B. S. Gill. 1989. Cytopalynology of north and central Indian Compositae. J. Cytol. Genet. 24: 96–105.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 13   IPCN online Keil, D. J. & T. F. Stuessy. 1977. Chromosome counts of Compositae from Mexico and the United States. Amer. J. Bot. 64: 791–798.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   24 IPCN online Chen, R. y., W. q. Song, X. l. Li, M. x. Li, G. l. Liang & C. b. Chen. 2003. Chromosome Atlas of Major Economic Plants Genome in China, Vol. 3, Chromosome Atlas of Garden Flowering Plants in China. Science Press, Beijing.
  Coreopsis atkinsoniana Douglas ex Lindl. Coreopsis tinctoria Nutt. 12   IPCN online Razaq, Z. A., S. Khatoon & S. I. Ali. 1988. A contribution to the chromosome numbers of Compositae from Pakistan. Pakistan J. Bot. 20: 177–189.
  Coreopsis atkinsoniana Douglas ex Lindl. Coreopsis tinctoria Nutt. 12   IPCN online Razaq, Z. A., A. A. Vahidy & S. I. Ali. 1994. Chromosome numbers in Compositae from Pakistan. Ann. Missouri Bot. Gard. 81: 800–808.
  Coreopsis tinctoria f. tinctoria Coreopsis tinctoria Nutt. 12II   IPCN online Strother, J. L. 1983. More chromosome studies in Compositae. Amer. J. Bot. 70(8): 1217–1232.
  Coreopsis cardaminefolia (DC.) Torr. & A. Gray Coreopsis tinctoria Nutt. 12   IPCN online Keil, D. J. & D. J. Pinkava. 1976. Chromosome counts and taxonomic notes for Compositae from the United States and Mexico. Amer. J. Bot. 63: 1393–1403.
!   Coreopsis atkinsoniana Douglas ex Lindl. Coreopsis tinctoria Nutt. 12   IPCN72 PARKER, H.M. 1972. In IOPB chromosome number reports XXXV. Taxon 21: 161-166.
!   Coreopsis similis F. E. Boynton Coreopsis tinctoria Nutt. 12   IPCN72 PARKER, H.M. 1972. In IOPB chromosome number reports XXXV. Taxon 21: 161-166.
!   Coreopsis stenophylla F. E. Boynton Coreopsis tinctoria Nutt. 12   IPCN72 PARKER, H.M. 1972. In IOPB chromosome number reports XXXV. Taxon 21: 161-166.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12   IPCN72 PARKER, H.M. 1972. In IOPB chromosome number reports XXXV. Taxon 21: 161-166.
!   Coreopsis cardaminefolia (DC.) Torr. & A. Gray Coreopsis tinctoria Nutt.   24 IPCN67-71 SMITH, E.B., & H.M. PARKER. 1971. A biosystematic study of Coreopsis Tinctoria and f cardaminefolia (Compositae). Brittonia 23: 161-170.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12   IPCN67-71 JONES, S.B. Jr. 1968. Chromosome numbers in southeastern United States Compositae I. Bull. Torrey Bot. Club 95: 393-395.
!   Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   26 IPCN67-71 SMITH, E.B., & H.M. PARKER. 1971. A biosystematic study of Coreopsis Tinctoria and f cardaminefolia (Compositae). Brittonia 23: 161-170.
!   Coreopsis tinctoria f. tinctoria Coreopsis tinctoria Nutt. 13   IPCN67-71 SMITH, E.B. 1969. In IOPB chromosome number reports XXII. Taxon 18: 433-442.
  Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt. 12   IPCN67-71 SHARMA, J.N., H.N. METCALF, S.R. CHAPMAN, & E.B. SMITH. 1971. In IOPB chromosome number reports XXXIV. Taxon 20: 785-797.
!   Coreopsis cardaminefolia (DC.) Torr. & A. Gray Coreopsis tinctoria Nutt. 12   IPCN73-74 WATSON, T.J., Jr. 1973. Chromosome numbers in Compositae from the southwestern United states. Southw. Naturalist 18: 117-124.
!   Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   24 eFlora  
!   Coreopsis tinctoria Nutt. Coreopsis tinctoria Nutt.   24 Darlington, 1955 Gelin 1934
!   Coreopsis cardaminefolia (DC.) Torr. & A. Gray Coreopsis tinctoria Nutt.   26 Darlington, 1955 1934
!   Coreopsis bicolor (Rchb.) Bosse ex Buchenau Coreopsis tinctoria Nutt.   24 C-values database Olszewska MJ, Osiecka R. 1983 Relationship between 2C DNA content, life-cycle, systematic position of DNA endoreplication dynamics in parenchyma nuclei during growth & differentiation of roots in dicot herbaceous sp. Biochem Physiol Pflanzen 178: 581-599