{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsPoaceaeElymusElymus trachycaulus (Link) Gould ex Shinners

55 chromosome counts in Elymus trachycaulus (Link) Gould ex Shinners:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Elymus charkeviczii Prob. Elymus trachycaulus (Link) Gould ex Shinners   28 IAPT/IOPB IAPT/IOPB Chromosome Data 8
!   Elymus novae-angliae (Scribn.) Tzvelev Elymus trachycaulus (Link) Gould ex Shinners   28 IAPT/IOPB IAPT/IOPB Chromosome Data 8
!   Agropyron × pseudorepens Scribn. & J. G. Sm. Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN65 Bowden 1965a
!   Agropyron trachycaulum var. glaucum (Pease & A. H. Moore) Malte Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN65 Bowden 1965a
!   Agropyron trachycaulum var. novae-angliae (Scribn.) Fernald Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN65 Bowden 1965a
!   Agropyron trachycaulum var. trachycaulum Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN65 Bowden 1965a
!   Agropyron trachycaulum var. unilaterale (Vasey) Malte Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN65 Bowden 1965a
!   Agropyron violaceum (Hornem.) Lange Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN65 Bowden 1965a
!   Agropyron pringlei (Scribn. & J. G. Sm.) Hitchc. Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Dewey, D. R. 1976. Cytogenetics of Agropyron pringlei and its hybrids with A. spicatum, A. scriboeri, A. violaccum and A. dasystachyum. Bot. Gaz. 137: 179–185.
  Agropyron subsecundum (Link) Hitchc. Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Sadasivaiah, R. S. & J. Weijer. 1981a. Cytogenetics of some natural intergeneric hybrids between Elymus and Agropyron species. Canad. J. Genet. Cytol. 23: 131–140.
  Agropyron tenerum Vasey Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Belaeva, V. A. & V. Siplivinsky. 1981. In Chromosome number reports LXXIII. Taxon 30: 857–860.
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Napier, K. V. & P. D. Walton. 1981. New interspecific hybrids in the genus Agropyron. Euphytica 30: 459–466.
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners   56 IPCN online Napier, K. V. & P. D. Walton. 1981. New interspecific hybrids in the genus Agropyron. Euphytica 30: 459–466.
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Sadasivaiah, R. S. & J. Weijer. 1981a. Cytogenetics of some natural intergeneric hybrids between Elymus and Agropyron species. Canad. J. Genet. Cytol. 23: 131–140.
  Elymus kamczadalorum (Nevski) Tzvelev Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Probatova, N. S. & A. P. Sokolovskaya. 1982. Synopsis of chromosome numbers in Poaceae from the Soviet Far East. I. The tribes Oryzeae, Brachypodieae, Triticeae. Bot. Zhurn. SSSR 67 (1): 62–70.
!   Elymus alaskanus subsp. latiglumis (Scribn. & J. G. Sm.) Á. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online AUNG, T. & P. D. Walton. 1987. Cytology of triploid and pentaploid hybrids of Elymus trachycaulus x Pseudoroegneria spicata and P. spicata ssp. inermis. Genome 29: 470–480.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Morris, K. L. D. & B. S. Gill. 1987. Genomic affinities of individual chromosomes based on C- and N-banding analyses of tetraploid Elymus species and their diploid progenitor species. Genome 29: 247–252.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Krasnikov, A. A. & D. N. Schaulo. 1990. Chromosome numbers in representatives of some families of vascular plants in the flora of the Novosibirsk region. II. Bot. Žhurn. (Moscow & Leningrad) 75: 118–120.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online AUNG, T. & P. D. Walton. 1990. Morphology and cytology of the reciprocal hybrids between Elymus trachycaulus and Elymus canadensis. Genome 33: 123–130.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Jensen, K. B., C. Hsiao & K. H. Asay. 1989. Genomic and taxonomic relationships of Agropyron vaillantianum and E. arizonicus (Poaceae: Triticeae). Genome 32: 640–645.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Balyan, H. S. & G. Fedak. 1991. A study on genome relationships in Hordeum parodii, Hordeum jubatum, Elymus trachycaulus and Elymus canadensis. Cytologia 56: 431–436.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Dubcovsky, J., S. M. Lewis & E. H. Hopp. 1992. Variation in the restriction fragments of 18S--26S rRNA loci in South American Elymus (Triticeae). Genome 35: 881–885.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Jensen, K. B. 1993. Cytogenetics of Elymus magellanicus and its intra- and inter-generic hybrids with Pseudoroegneria spicata, Hordeum violaceum, E. trachycaulus, E. lanceolatus, and E. glaucus (Poaceae: Triticeae). Genome 36: 72–76.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Seberg, O. & I. Linde-Laursen. 1996. Eremium, a new genus of the Triticeae (Poaceae) from Argentina. Syst. Bot. 21(2): 3–15.
  Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Salomon, B. & B. r. Lu. 1994. Genomic relationships between species of the Elymus semicostatus group and Elymus sensu lato (Poaceae). Pl. Syst. Evol. 191: 199–201.
!   Elymus trachycaulus subsp. andinus (Scribn. & J. G. Sm.) Á. Löve & D. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus trachycaulus subsp. novae-angliae (Scribn.) Tzvelev Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus trachycaulus subsp. novae-angliae (Scribn.) Tzvelev Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. & D. Love. 1980b. In Chromosome number reports LXIX. Taxon 29: 707–709.
  Elymus trachycaulus subsp. subsecundus (Link) Á. Löve & D. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online GERVAIS, C., R. Trahan & J. Gagnon. 1999. IOPB chromosome data 14. Newslett. Int. Organ. Pl. Biosyst. (Oslo) 30: 10–15.
  Elymus trachycaulus subsp. subsecundus (Link) Á. Löve & D. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
!   Elymus trachycaulus subsp. teslinensis (Porsild & Senn) Á. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus trachycaulus subsp. trachycaulus Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus trachycaulus subsp. violaceus (Hornem.) Á. Löve & D. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus trachycaulus subsp. virescens (Lange) Á. Löve & D. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus novae-angliae (Scribn.) Tzvelev Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN online Probatova, N. S., A. P. Sokolovskaja & E. G. Rudyka. 1991. Chromosome numbers in some species of vascular plants from the Soviet Far East and other regions of the USSR. Bot. Žhurn. (Moscow & Leningrad) 76: 1174–1178.
!   Agropyron latiglume (Scribn. & J. G. Sm.) Rydb. Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN66 Collins 1966
!   Elymus donianus subsp. virescens (Lange) Á. Löve & D. Löve Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN66 Love & Love 1966b
!   Agropyron latiglume (Scribn. & J. G. Sm.) Rydb. Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN72 ENGELSKJOEN, T., & G. KNABEN. 1971. Chromosome numbers of Scandinavian arctic-alpine plant species. III. Acta Boreal., A, Scientia No. 28: 1-30.
  Agropyron subsecundum (Link) Hitchc. Elymus trachycaulus (Link) Gould ex Shinners 28   IPCN67-71 BOYLE, W.S., & A.H. HOLMGREN. 1968. A cytotaxonomic study of a natural hybrid between Agropyron cristatum and ~ subsecundum. Madrono 19: 277-281.
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN67-71 SCHULZ-SCHAEFFER, J., & P. JURA. 1967. Biosystema tic investigations in the genus Agropyron, IV. Species karyotype analysis, phytogeographic and other biosystematic studies. Zeits. Pflanzenzucht. 57: 146-166.
  Roegneria kamczadalorum Nevski Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN67-71 ZHUKOVA, P.G . & A.D. TIKHONOVA. 1971. Chromosome numbers of certain plant species indigenous to the Chukotsky province. (In Russian). Bot. Zurn. 56: 868-875.
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners   28 IPCN75-78 Johnson & Jalal 1977
!   Agropyron caninum subsp. majus (Vasey) C. L. Hitchc. Elymus trachycaulus (Link) Gould ex Shinners   28 Kumar, 1987 Dewey, D.R. 1974a
!   Agropyron latiglume (Scribn. & J. G. Sm.) Rydb. Elymus trachycaulus (Link) Gould ex Shinners   28 Darlington, 1955 Senn et al. 1949
!   Agropyron violaceum (Hornem.) Lange Elymus trachycaulus (Link) Gould ex Shinners   28 Darlington, 1955 B0cher & L. 1950
!   Elymus trachycaulus (Link) Gould ex Shinners Elymus trachycaulus (Link) Gould ex Shinners   28 C-values database Vogel KP, Arumuganathan K, Jensen KB. 1999. Nuclear DNA content of perennial grasses of the Triticeae. Crop Science 39: 661-667.
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners   28 Cave1956 Tateoka b
!   Agropyron trachycaulum (Link) Malte ex H. F. Lewis Elymus trachycaulus (Link) Gould ex Shinners 14   Cave1956supp Boyle & Holmg. 1955
!   Agropyron latiglume (Scribn. & J. G. Sm.) Rydb. Elymus trachycaulus (Link) Gould ex Shinners   28 Cave1962 Schulz-Sch. et al. 1962
!   Agropyron × pseudorepens Scribn. & J. G. Sm. Elymus trachycaulus (Link) Gould ex Shinners   28 Cave1962 Schulz-Sch. et al. 1962
  Agropyron subsecundum (Link) Hitchc. Elymus trachycaulus (Link) Gould ex Shinners   28 Cave1962 Schulz-Sch. et al. 1962
!   Agropyron peschkovae Popov Elymus trachycaulus (Link) Gould ex Shinners   28 IAPT/IOPB IAPT/IOPB Chromosome Data 26
  Elymus charkeviczii Prob. Elymus trachycaulus (Link) Gould ex Shinners   28 IAPT/IOPB IAPT/IOPB Chromosome Data 29
  Elymus kamczadalorum (Nevski) Tzvelev Elymus trachycaulus (Link) Gould ex Shinners   28 IAPT/IOPB IAPT/IOPB Chromosome Data 29