CCDB Header
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 → Poaceae → Elymus → Elymus macrourus

29 chromosome counts in Elymus macrourus:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Agropyron alaskanum Scribn. & Merr. Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 KNABEN, G. 1968. Chromosome numbers of flowering plants from Central Alaska. Nytt mag. bot. 15: 240-254.
  Agropyron alaskanum Scribn. & Merr. Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 HEDBERG, o. 1967. Chromosome numbers of vascular plants from arctic and subarctic North America. Ark. f. Bot. Ser. 2. 6: 309-326.
!   Agropyron boreale (Turcz.) Drobow Elymus macrourus (Turcz.) Tzvelev   28 Darlington, 1955 B0cher & L. 1950
!   Agropyron sericeum Hitchc. Elymus macrourus (Turcz.) Tzvelev   28 IPCN65 Mitchel & H. 1965; Bowden 1965a
  Agropyron sericeum Hitchc. Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Murray, L. E. & W. Tai. 1980. Genome relations of Agropyron sericeum, Hordeum jubatum and s their hybrids. Amer. J. Bot. 67: 1374–1379.
  Elymus alaskanus (Scribn. & Merr.) Á. Löve Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Lövkvist, B. & U. M. Hultgård. 1999. Chromosome numbers in south Swedish vascular plants. Opera Bot. 137: 1–42.
!   Elymus alaskanus (Scribn. & Merr.) Á. Löve Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Elymus kronokensis (Kom.) Tzvelev Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Krogulevich, R. E. 1976. Rol poliploidii v genesise flory Putorana. In: L. I. Malyshev, ed. 1976 Flora Putorana: Materali k Poznaniiu Osobennostei Sostava i Genezisia Gornykh Subarkticheskikh Flor Sibir. Novosibirsk. Nauka, Novosibirsk
!   Elymus kronokensis (Kom.) Tzvelev Elymus macrourus (Turcz.) Tzvelev   28 eFlora  
!   Elymus macrourus Elymus macrourus (Turcz.) Tzvelev   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 macrourus (Turcz.) Tzvelev Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Dawe, J. C. & D. F. Murray. 1979. In IOPB chromosome number reports LXIII. Taxon 28: 265–268.
  Elymus macrourus (Turcz.) Tzvelev Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
!   Elymus scandicus (Nevski) Tzvelev Elymus macrourus (Turcz.) Tzvelev   28 IAPT/IOPB IAPT/IOPB Chromosome Data 13
  Elymus scandicus var. borealis (Turcz.) Tzvelev Elymus macrourus (Turcz.) Tzvelev   28 IAPT/IOPB IAPT/IOPB Chromosome Data 13
  Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN online Petrovsky, V. V. & P. G. ZHUKOVA. 1981. Chromosome numbers and taxonomy of some plant species of Wrangel Island. Bot. Zhurn. 66 (3): 380–387.
  Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 JOHNSON, A.W., & J.G. PACKER. 1968. Chromosome numbers in the flora of Ogotruk Creek, N.W. Alaska. Bot. Not. 121: 403-456.
!   Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 ZHUKOVA, P. G. 1967. Chromosome numbers in some species of plants of the north-eastern part of the USSR. II. (In Russian). Bot. Zhur. 52: 983-987.
!   Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 ZHUKOVA, P.G., & V.V. PETROVSKY. 1971. Chromosome numbers of certain flowering plants of the Wrangel island. (In Russian). Bot. Zurn. 56: 294-305.
!   Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN75-78 Zhukova & Petrovsky 1976
!   Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 Fedorov, 1974 Bocher, Larsen L.950
!   Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 Fedorov, 1974 LOve A. 1954b
!   Roegneria borealis (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 Fedorov, 1974 LOve A., LOve D. 1956b
  Roegneria macroura (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN75-78 Zhukova & Petrovsky 1975
  Roegneria macroura (Turcz.) Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN75-78 Zhukova et al. 1977a
!   Roegneria nepliana V. N. Vassil. Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 ZHUKOVA, P. G. 1967. Chromosome numbers in some species of plants of the north-eastern part of the USSR. II. (In Russian). Bot. Zhur. 52: 983-987.
!   Roegneria nepliana V. N. Vassil. Elymus macrourus (Turcz.) Tzvelev   28 IPCN75-78 Zhukova & Petrovsky 1976
  Roegneria scandica Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 ZHUKOVA, P.G. 1969. Chromosome number in certain plant species indigenous to the north-east of the USSR. IV. Bot. Zurn. 54: 1985-1990.
  Roegneria scandica Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN67-71 ZHUKOVA, P. G. 1967. Chromosome numbers in some species of plants of the north-eastern part of the USSR. II. (In Russian). Bot. Zhur. 52: 983-987.
  Roegneria scandica Nevski Elymus macrourus (Turcz.) Tzvelev   28 IPCN75-78 Zhukova & Pe trovsky 197 5