CCDBAngiospermsCompositaeXanthismaHaplopappus gracilis (Nutt.) A. Gray

43 chromosome counts in Haplopappus gracilis (Nutt.) A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2, 3 4, 5, 6 IPCN65 Jackson 1965
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Yonezawa, Y. 1989. Chromosome mutation and karyotype differentiation in Haplopappus gracilis (2n = 4), Compositae. Pp. 167--172 in D. Hong (editor), Plant Chromosome Research 1987.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Tanaka, R. & H. Ikeda. 1983. Perennial maintenance of annual Haplopappus gracilis (2n=4) by shoot tip cloning. Jap. J. Genet. 58: 65–70.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 IPCN online Ikeda, H. 1987. Cytogenetic studies on the chromosome complements of Haplopappus gracilis (2n = 4) and H. ravenii (2n = 8). J. Sci. Hiroshima Univ., Ser. B, Div. 2, Bot. 21: 67–104.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2II   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 gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Taniguchi, K. & R. Tanaka. 1991. Visualization of replicating bands in plant chromosomes with a monoclonal anti-BrdU antibody method. Jap. J. Genet. 66: 485–489.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 IPCN online Yonezawa, Y. 1991. Spontaneous interchange in Haplopappus gracilis (2n = 4), an annual Compositae. CIS Chromosome Inform. Serv. 52: 29–32.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Semple, J. C., J. G. Chmielewski & C. Xiang. 1992. Chromosome number determinations in fam. Compositae, tribe Astereae. IV. Additional reports and comments on the cytogeography and status of some species of Aster and Solidago. Rhodora 94: 48–62.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2II   IPCN online Lane, M. A. & J. Li. 1993. Documented chromosome numbers 1993: 1. Chromosome number reports in Compositae with emphasis on tribe Astereae of the southwestern United States and Mexico. Sida 15: 539–546.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Fuchs, J., A. Brandes & I. Schubert. 1995. Telomere sequence localization and karyotype evolution in higher plants. Pl. Syst. Evol. 196: 227–241.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 IPCN online Tanaka, N. Y. 1981a. Studies on chromosome arrangement in some higher plants III. Haplopappus gracilis (2n=4) and Crepis capillaris (2n=6). Cytologia 46: 545–559.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Tanaka, R. & O. Terasaka. 1972. Absence of the nucleolar constriction in the division of the generative nucleus of Haplopappus gracilis. Chromosoma 37: 95–100.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 IPCN online Werry, P. A. T. J., K. Stoffelsen, F. M. Engels, F. v. Laan & A. W. Spanjers. 1977. The relative arrangement of chromosomes in mitotic interphase and metaphase in Haplopappus gracilis. Chromosoma 62: 93–101.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Yonezawa, Y. 1981. Cytological and cytogenetic studies on the transposition of centromere and the karyotype differentiation in Haplopappus gracilis I. A new-shaped chromosome. Cytologia 46: 431–441.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Yonezawa, Y. 1981a. Cytological and cytogenetic studies on the transposition of centromere and the karyotype differentiation in Haplopappus gracilis II. Genetic behaviour of the newshaped chromosome. Cytologia 46: 443–449.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2,2++1B1+1III3   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 gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 4   IPCN online Strother, J. L. 1976a. Chromosome studies in Compositae. Amer. J. Bot. 63: 247–250.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Tanaka, R. & K. TANIGUCHI. 1975. A banding method for plant chromosomes. Jap. J. Genet. 50: 163–167.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN online Taniguchi, K., R. Tanaka, Y. Yonezawa & H. KOMATSU. 1975. Types of banding patterns of plant chromosomes by modified BSG method. Kromosomo, II 100: 3123–3135.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 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.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 IPCN online Jackson, R. C., N. Ngo & H. Ngo. 2002. Chromosome-specific desynapsis in the n = 2 race of Haplopappus gracilis (Compositae). Amer. J. Bot. 89(5): 777–782.
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2   IPCN66 Turner & Flyr 1966; E. B. Smith 1966a; Marimuthu & Threlkeld
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN66 Ames & Mitra 1966
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN67-71 AMES, I.H., & J. MITRA. 1968. Distribution of heterochromatin in the chromosomes of Happloppapus gracilis. Canad. J. Genet. Cytol. 10: 433-443.
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN67-71 KODAMA, A. 1970. Cytological and morphological studies on the plant tumors III. Crown galls in three host species, Haplopappus gracilis, Helianihus annuus and Lathyrus odoratus. J. Sci. Hiroshima Univ. Ser. B. Div. 2, 13: 265-284.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN67-71 LEPPER, L. 1968. Uber Paradichlorbenzol als Vorbehandlungsmittel in der Chromosomentechnik. Wiss. z. Friedrich-Schiller-Univ. Jena, Math.-Naturwiss. Reihe 17: 375-379.
  Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 IPCN67-71 LEPPER, L. 1968. Bewahrte botanische Objekte fur das cytologische Prakitkum. Wiss. z. Friedrich-Schiller-Univ. Jena, Math-Naturwiss. Reihe 17: 381-385.
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 3   IPCN67-71 POWELL, A.M. & s. SIKES. 1970. Chromosome numbers of some chihuahuan desert Compositae. Southw. Naturalist 15: 175-186.
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN73-74 JACKSON, R.C. 1973. Chromosomal evolution in Haplopappus gracilis: centric transposition race. Evolution 27: 243 256.
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 IPCN73-74 TANAKA, R. 1974. Organizational system of meiotic division and the development of reproductive cells in higher plants. The Cell 6: 22-25
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2   IPCN73-74 TERASAKA, o., & R. TANAKA. 1974. Cytological studies on the nuclear differentiation in microspore division of some angiosperms. Bot. Mag. (Tokyo) 87: 209-217.
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 Fedorov, 1974 Jackson R. C. 1957, 1959a, 1962b
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 Fedorov, 1974 Raven et al. 1960
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 Fedorov, 1974 Kamra 1963
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 Fedorov, 1974 Powell. Turner 1963
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4 Fedorov, 1974 Lima-de-Faria. Jaworska 1964
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4, 6 Fedorov, 1974 Jackson R. C. 1964a, b, 1966
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4, 4+1B, 6, 6+1B Fedorov, 1974 Jackson R. C. 1960b
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm.   4, 4+1B, 6, 6+1B Fedorov, 1974 Ostergren, Frost 1962
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2 4 Cave1957 Jackson b
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2   Cave1959 Jackson 1959c
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2   Cave1962 Jackson 1962a; Ostergren & Frl1st 1962
!   Haplopappus gracilis (Nutt.) A. Gray Xanthisma gracile (Nutt.) D. R. Morgan & R. L. Hartm. 2   Cave1963 Kamara 1963; Powell & T.