{# 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.


CCDBAngiospermsPoaceaeAgropyronAgropyron cristatum (L.) Gaertn.

79 chromosome counts in Agropyron cristatum (L.) Gaertn.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Agropyron pectinatum (M. Bieb.) P. Beauv. Agropyron cristatum (L.) Gaertn.   14 Slovakia Database Májovský J., Murín A., Feráková V., Hindáková M., Schwarzová T., Uhríková A., Váchová M. & Záborský J., 1987: Karyotaxonomický prehľad flóry Slovenska. Veda, Bratislava.
!   Agropyron cristatum subsp. pectinatum (M. Bieb.) Tzvelev Agropyron cristatum (L.) Gaertn.   14 Flora Europaea Titz, 1966
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 Poland Database Mizianty M., Frey L. and Szczepaniak M. 2001. The Agropyron-Elymus (Poaceae) complex in Poland: biosystematics. -In: L. Frey (ed.), Studies on grasses in Poland, pp. 25-77. W. Szafer Institute of Botany, Polish Academy of Sciences, Krakw.
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 Poland Database Mizianty M. 1999. The Agropyron-Elymus complex (Poaceae) in Poland: the genus Agropyron. Fragm. Flor. Gobot. Suppl. 7: 47-57.
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN65 Bowden 1965a
!   Agropyron pectiniforme Roem. & Schult. Agropyron cristatum (L.) Gaertn.   14, 28, 42 IPCN65 Bowden 1965a
!   Agropyron cristatiforme P. K. Sarkar Agropyron cristatum (L.) Gaertn.   14+0-6B, 28+0-3B IPCN online Chen, Q., J. Jahier & Y. Cauderon. 1993. The B chromosome system of Inner Mongolian Agropyron Gaertn. I. Distribution, morphology and cytological behavior. Caryologia 46: 245–260.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online  
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14,28,42 IPCN online Dewey, D. R. & K. H. Asay. 1982. Cytogenetic and taxonomic relationships among three diploid crested wheatgrasses. Crop Sci. (Madison) 22: 645–650.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Yurtsev, B. A. & P. G. ZHUKOVA. 1982. Chromosome numbers of some plants of the northeastern Yakutia (the drainage of the Indigirka River in its middle reaches). Bot. Zhurn. 67 (6): 778–787. (In Russian).
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14, 28 IPCN online Ojunsuren, C. & B. Janko. 1985. Karyotype investigations in Mongolian Agropyron cristatum (L.) Gaertn. populations. I. Variations of ploidy level and chromosome measurements. Acta Bot. Acad. Sci. Hung. 31: 181–188.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Jensen, K. B. 1990. Cytology, fertility, and morphology of Elymus kengii (Keng) Tzvelev and E. grandiglumis (Keng) A. Löve (Triticeae: Poaceae). Genome 33: 563–570.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Limin, A. E. & D. B. Fowler. 1988. Cold hardiness expression in interspecific hybrids and amphiploids of the Triticeae. Genome 30: 361–365.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Sun, Y. K., Y. T. Zhao, Y. C. Dong, R. H. Zhou & S. J. Xu. 1992. Karyotypes of eleven species of Triticeae in Northeast China. Acta Phytotax. Sin. 30(4): 342–345.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Frederiksen, S. 1993. Taxonomic studies in some annual genera of the Triticeae (Poaceae). Nordic J. Bot. 13: 481–493.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Jensen, K. B. & I. W. Bickford. 1992. Cytology of intergeneric hybrids between Psathyrostachys and Elymus with Agropyron (Poaceae: Triticeae). Genome 35: 676–680.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Li, L. h., Y. c. Dong & S. y. Xu. 1991. Study on genetic behaviour of B chromosomes at meiosis in Agropyron Gaertn. Acta Bot. Sin. 33(11): 833–839.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Li, L. h., Y. c. Dong, R. h. Zhou, X. Q. Li & P. Li. 1995. Cytogenetics and self-fertility of hybrids between Triticum aestivum L. and Agropyron cristatum (L.) Gaertn. Acta Genet. Sin. 22(2): 109–114.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Chen, Q., J. Jahier & Y. Cauderon. 1993. The B chromosome system of Inner Mongolian Agropyron Gaertn. 3. Cytogenetical evidence for B-A pairing at metaphase I. Hereditas (Lund) 119: 53–58.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 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.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Napier, K. V. & P. D. Walton. 1981. New interspecific hybrids in the genus Agropyron. Euphytica 30: 459–466.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14-15 IPCN online Napier, K. V. & P. D. Walton. 1981. New interspecific hybrids in the genus Agropyron. Euphytica 30: 459–466.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Chen, Y. r. 1980. Abnormal chromosome segregation during microsponogenesis in Agropyron cristatum. Taiwania 25: 126–140.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 IPCN online Refoufi, A., J. Jahier & M. A. Esnault. 2001. Genome analysis of Elytrigia pycnantha and Thinopyrum junceiforme and of their putative natural hybrid using the GISH technique. Genome 44: 708–715.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Refoufi, A., J. Jahier & M. A. Esnault. 2001. Genome analysis of a natural hybrid with 2n=63 chromosomes in the genus Elytrigia Desv. (Poaceae) using the GISH technique. Pl. Biol. (Stuttgart) 3: 386–390.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Gömürgen, A. N. 1993. Diploid (2n = 14), doğal (2n = 28) ve suni tetraploid (2n = 28) adi otlak ayriklarinin (Agropyron cristatum (L.) Gaertn.) karyotip analizleri. Türk Bot. Derg. 17: 149–155.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28, 42 IPCN online Ghukasyan. 2004. Extent of karyological study of Armenian grasses (Poaceae). Fl. Rastitel'n. Rastitel'n. Resursy Armenii 15: 85–89.
  Agropyron imbricatum Roem. & Schult. Agropyron cristatum (L.) Gaertn.   28 IPCN online KLIPHUIS, E. & J. H. Wieffering. 1979. In IOPB chromosome number reports LXIV. Taxon 28:398–400.
!   Agropyron pectinatum (M. Bieb.) P. Beauv. Agropyron cristatum (L.) Gaertn.   28 IPCN online  
!   Agropyron pectinatum (M. Bieb.) P. Beauv. Agropyron cristatum (L.) Gaertn.   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.
  Agropyron pectiniforme Roem. & Schult. Agropyron cristatum (L.) Gaertn.   14 IPCN online Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169.
  Agropyron ponticum Nevski Agropyron cristatum (L.) Gaertn.   14 IPCN online  
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN online Krogulevich, R. E. 1978. Kariologicheskij analiz vidov flory Vostochnogo Sajana. V Flora Pribajkal'ja. 19–48. Nauka, Novosibirsk.
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 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.
  Agropyron pectinatum (M. Bieb.) P. Beauv. Agropyron cristatum (L.) Gaertn.   28 IPCN online Magulaev, A. V. 1984. Cytotaxonomic study in some flowering plants of the North Caucasus. Bot. Zhurn. SSSR 69(4): 511–517.
  Agropyron cristatum subsp. cristatum Agropyron cristatum (L.) Gaertn.   28 IPCN online Probatova, N. S. & A. P. Sokolovskaya. 1980. A karyotaxonomic study of the grasses of the Altai Mts. Bot. Zhurn. 65 (4): 509–520.
  Agropyron cristatum subsp. cristatum Agropyron cristatum (L.) Gaertn.   28 IPCN online Probatova, N. S. & A. P. Sokolovskaya. 1980. A karyotaxonomic study of the grasses of the Altai Mts. Bot. Zhurn. 65 (4): 509–520.
  Agropyron cristatum subsp. pectinatum (M. Bieb.) Tzvelev Agropyron cristatum (L.) Gaertn.   28 IPCN online Assadi, M. & H. Runemark. 1995. Hybridisation, genomic constitution and generic delimitation in Elymus s.l. (Poaceae: Triticeae). Pl. Syst. Evol. 194: 189–205.
  Agropyron cristatum subsp. pectinatum (M. Bieb.) Tzvelev Agropyron cristatum (L.) Gaertn. 14 28 IPCN online Assadi, M. 1995. Meiotic configurations and chromosome number in some Iranian species of Elymus L. and Agropyron Gaertner (Poaceae: Triticeae). Bot. J. Linn. Soc. 117: 159–168.
  Agropyron cristatum subsp. pectinatum (M. Bieb.) Tzvelev Agropyron cristatum (L.) Gaertn.   28 IPCN online Sokolovskaya, A. P. & N. S. Probatova. 1979. Chromosome numbers of some grasses (Poaceae) in the U.S.S.R. flora. III. Bot. Zhurn. 64 (9): 1245–1258.
!   Agropyron pectinatum var. imbricatum (Roem. & Schult.) Tzvelev Agropyron cristatum (L.) Gaertn.   14, 28 IPCN online Magulaev, A. V. 1984. Cytotaxonomic study in some flowering plants of the North Caucasus. Bot. Zhurn. SSSR 69(4): 511–517.
!   Agropyron cristatum subsp. incanum (Nábelek) Melderis Agropyron cristatum (L.) Gaertn. 21 42 IPCN online Assadi, M. 1995. Meiotic configurations and chromosome number in some Iranian species of Elymus L. and Agropyron Gaertner (Poaceae: Triticeae). Bot. J. Linn. Soc. 117: 159–168.
!   Agropyron pectinatum (M. Bieb.) P. Beauv. Agropyron cristatum (L.) Gaertn.   14 IPCN66 Titz 1966b
  Agropyron brandzae Pantu & Solacolu Agropyron cristatum (L.) Gaertn.   14 IPCN72 LUNGEANU, I. 1972. In IOPB chromosome number reports XXXVIII. Taxon 21: 679-684.
!   Agropyron pectiniforme Roem. & Schult. Agropyron cristatum (L.) Gaertn.   14 IPCN72 LUNGEANU, I. 1972. In IOPB chromosome number reports XXXVIII. Taxon 21: 679-684.
  Agropyron ponticum Nevski Agropyron cristatum (L.) Gaertn.   28 IPCN72 LUNGEANU, I. 1972. In IOPB chromosome number reports XXXVIII. Taxon 21: 679-684.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn. 14   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 cristatum subsp. cristatum Agropyron cristatum (L.) Gaertn.   21 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 brandzae Pantu & Solacolu Agropyron cristatum (L.) Gaertn.   14 IPCN75-78 Kozuharov & Petrova 1975
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   42 IPCN75-78 Dewey & Asay 1975
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IPCN75-78 Krogulevich 1978
!   Agropyron imbricatum Roem. & Schult. Agropyron cristatum (L.) Gaertn.   14 IPCN75-78 Dewey & Asay 1975
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn. 14   IPCN73-74 HANELT, P. 1973. In IOPB chromosome number reports XLII. Taxon 22: 647-654.
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 eFlora  
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14, 28 Darlington, 1955 Hartung 1946
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IAPT/IOPB IAPT/IOPB Chromosome Data 18
!   Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 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 pectinatum (M. Bieb.) P. Beauv. Agropyron cristatum (L.) Gaertn. n = 7   Austria_checklist -- 1966b. Neue ?sterreichische Fundorte von Agropyron-, Bromus- und Arabis-Arten sowie deren Chromosomenzahlen. ?sterr.Bot.Z. 113, 470-475.
!   Agropyron cristatiforme P. K. Sarkar Agropyron cristatum (L.) Gaertn.   28 Cave1956 Sarkar
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 Cave1956 Sarkar
!   Agropyron cristatum None Agropyron cristatum (L.) Gaertn.   28 Cave1956 Tateoka b
  Agropyron pectiniforme Roem. & Schult. Agropyron cristatum (L.) Gaertn.   14 Cave1956 Sarkar
!   Agropyron distichum (Georgi) Peschkova Agropyron cristatum (L.) Gaertn.   28 Cave1956supp Pienaar 1955
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 Cave1962 Schulz-Sch. et al. 1962
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn. 14   CromoCat 2015 Hanelt, P. (1973). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports XLII]. Taxon 22(5/6): 648-649.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 CromoCat 2015 Chen, Q., Jahier, J. & Cauderon, Y. (1993). The B chromosome system of Inner Mongolian Agropyron Gaertn. 3. Cytogenetical evidence for B-A pairing at metaphase I Hereditas; genetiskt arkiv. 119: 53-58
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 CromoCat 2015 Jensen, K. B. & Bickford, I. W. (1992). Cytology of intergeneric hybrids between Psathyrostachys and Elymus with Agropyron (Poaceae: Triticeae) Genome 35: 676-680
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 CromoCat 2015 Jensen, K. B. (1990). Cytology, fertility, and morphology of Elymus kengii (Keng) Tzvelev and E. grandiglumis (Keng) A. Löve (Triticeae: Poaceae) Genome 33: 563-570
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 CromoCat 2015 Limin, A. E. & Fowler, D. B. (1988). Cold hardiness expression in interspecific hybrids and amphiploids of the Triticeae Genome 30: 361-365
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 CromoCat 2015 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 Journal of Botany 26: 353-366
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   14 CromoCat 2015 Ojunsuren, C. & B. Janko (1985). Karyotype investigations in Mongolian Agropyron cristatum (L.) Gaertn. populations. I. Variations of ploidy level and chromosome measurements Acta Botanica Academiae Scientiarum Hungaricae 31: 181-188
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Frederiksen, S. (1993). Taxonomic studies in some annual genera of the Triticeae (Poaceae) Nordic Journal of Botany 13: 481-493
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Krogulevich, R. E. (1978a). Kariologicheskij analiz vidov flory Vostochnogo Sajana. V Flora Pribajkal'ja. 19-48. Nauka, Novosibirsk.
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Li, L. -H., Dong, Y. C., Zhou, R. -H., Li, X. -Q. & Li, P. (1995). Cytogenetics and self-fertility of hybrids between Triticum aestivum L. and Agropyron cristatum (L.) Gaertn. Acta Genet. Sin. 22(2):109-114
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Li, L.-h., Dong, Y.-c. & Xu, S.-y. (1991). Study on genetic behaviour of B chromosomes at meiosis in Agropyron Gaertn. Acta Botanica Sinica 33(11): 833-839
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Lu, B.-r., Yan, J. & Yang, J.-l. (1990). Cytological observations on Triticeae materials from Xinjiang, Qinghai and Sichuan Acta Botanica Yunnanica 12: 57-66
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Ojunsuren, C. & B. Janko (1985). Karyotype investigations in Mongolian Agropyron cristatum (L.) Gaertn. populations. I. Variations of ploidy level and chromosome measurements Acta Botanica Academiae Scientiarum Hungaricae 31: 181-188
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 CromoCat 2015 Sun, Y. K., Y. T. Zhao, Y. C. Dong, R. H. Zhou & S. J. Xu (1992). Karyotypes of eleven species of Triticeae in Northeast China Acta Phytotaxonomica Sinica 30(4): 342-345
  Agropyron cristatum (L.) Gaertn. Agropyron cristatum (L.) Gaertn.   28 IAPT/IOPB IAPT/IOPB Chromosome Data 32