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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.


CCDBAngiospermsPoaceaeLeymusLeymus angustus (Trin.) Pilg.

13 chromosome counts in Leymus angustus (Trin.) Pilg.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IAPT/IOPB IAPT/IOPB Chromosome Data 8
!   Elymus angustus Trin. ex Ledeb. Leymus angustus (Trin.) Pilg.   84 IPCN online Dewey, D. R. 1978. Advanced-generation hybrids between Elymus giganteus and E. angustus. Bot. Gaz. 139: 369–376.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IPCN online Lu, B. r., J. Yan & J. l. Yang. 1990. Cytological observations on Triticeae materials from Xinjiang, Qinghai and Sichuan. Acta Bot. Yunnan. 12: 57–66.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IPCN online Ørgaard, M. & J. S. Heslop-Harrison. 1994. Relationships between species of Leymus, Psathyrostachys and Hordeum (Poaceae, Triticeae) inferred from Southern hybridization of genomic and cloned DNA probes. Pl. Syst. Evol. 189: 217–231.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IPCN online Ørgaard, M. 1994. Intergeneric hybridization between species of Leymus, Psathyrostachys and Hordeum (Poaceae, Triticeae). Ann. Bot. (London) 73: 471–479.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IPCN online Ørgaard, M. & J. S. Heslop-Harrison. 1994. Investigations of genome relationships between Leymus, Psathyrostachys and Hordeum inferred by genomic DNA: DNA in situ hybridization. Ann. Bot. (London) 73: 195–203.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   70 IPCN online Yan, G. x., S. z. Zheng, F. h. Xue, J. f. Yun, L. y. Wang & X. q. Fu. 1995. The chromosome numbers of 35 forage species and their geographical distribution. Grassl. China 1995(1): 16–20.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IPCN online Mujeeb-Kazi, A., Q. Jahan & A. A. Vahidy. 1994. Application of a somatic and meiotic cytological technique to diverse plant genera and species in the Triticeae. Pakistan J. Bot. 26: 353–366.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   28 IPCN online Zhi, L. & L. b. Cai. 2000. Karyotypes and evolution of five species of Leymus Hochst. Acta Bot. Boreal.-Occid. Sin. 20(5): 876–881.
  Leymus angustus (Trin.) Pilg. Leymus angustus (Trin.) Pilg.   84 IPCN online Yang, R. w. 2004. Leymus karyotypes of three octoploid and two dodecaploid species. Acta Pratacult. Sin. 13(2): 99–105.
!   Elymus angustus Trin. ex Ledeb. Leymus angustus (Trin.) Pilg.   83-86 IPCN72 DEWEY, D.R. 1972. Cytogenetics of Elymus anqustus and its hybrids with Elymus giganteus, Elymus cinereus, and Agropyron repens. Bot. Gaz. 133: 57-64.
!   Aneurolepidium angustum (Trin.) Nevski Leymus angustus (Trin.) Pilg.   84 Fedorov, 1974 CoKOliOBCKaJI 1955
!   Elymus angustus Trin. ex Ledeb. Leymus angustus (Trin.) Pilg.   56 Cave1957 Bowden a