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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.


CCDB → Angiosperms → Poaceae → Poa → Poa versicolor Besser

32 chromosome counts in Poa versicolor Besser:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Poa stepposa (Krylov) Roshev. Poa versicolor Besser   42 IAPT/IOPB IAPT/IOPB Chromosome Data 5
!   Poa botryoides (Trin.) Kom. Poa versicolor Besser   28 IAPT/IOPB IAPT/IOPB Chromosome Data 5
  Poa transbaicalica Roshev. Poa versicolor Besser   28 IAPT/IOPB IAPT/IOPB Chromosome Data 14
  Poa transbaicalica Roshev. Poa versicolor Besser   14 IAPT/IOPB IAPT/IOPB Chromosome Data 13
!   Poa botryoides (Trin.) Kom. Poa versicolor Besser   28 IPCN online Rudyka, E. G. 1984. Chromosome numbers in vascular plants from the southern part of the Soviet Far East. Bot. Zhurn. SSSR 69(12): 1699–1700. (In Russian).
!   Poa botryoides (Trin.) Kom. Poa versicolor Besser   28 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).
!   Poa botryoides (Trin.) Kom. Poa versicolor Besser   42 IPCN online Probatova, N. S. 2000. Chromosome numbers in some plant species from the Razdolnaya (Suifun) river basin (Primorsky Territory). Bot. Žhurn. (Moscow & Leningrad) 85(12): 102–107.
  Poa stepposa (Krylov) Roshev. Poa versicolor Besser   28,42 IPCN online Probatova, N. S. & A. P. Sokolovskaya. 1983. Chromosome numbers in Adoxaceae, Chloranthaceae, Cupressaceae, Juncaceae, Poaceae. Bot. Zhurn. SSSR 68 (12): 1683.
  Poa transbaicalica Roshev. Poa versicolor Besser   42 IPCN online Belaeva, V. A. & V. Siplivinsky. 1981. In Chromosome number reports LXXIII. Taxon 30: 857–860.
!   Poa botryoides (Trin.) Kom. Poa versicolor Besser   , 28 IPCN67-71 ZHUKOVA, P.G. 1968. Chromosome numbers in some plant species from the north-east of the U.S.S.R. III. (In Russian) Bot. Zurn. 53: 365-368.
  Poa relaxa Ovcz. Poa versicolor Besser   42 IPCN75-78 Chopanov & Yurtsev 1976
!   Poa versicolor subsp. stepposa (Krylov) Tzvelev Poa versicolor Besser   42 IPCN75-78 Sokolovskaya & Probatova in Tzvelev 1976
  Poa ochotensis Trin. Poa versicolor Besser   28 IPCN73-74 SOKOLOVSKAYA, A.P., & N.S. PROBATOVA. 1973. Karyosystematic investigations of the Far East species of Poa L. (in Russian) Bot. zurn. (Moscow & Leningrad) 58: 89-96.
!   Poa versicolor subsp. ochotensis (Trin.) Tzvelev Poa versicolor Besser   28,42,49 eFlora  
!   Poa versicolor subsp. relaxa (Ovcz.) Tzvelev Poa versicolor Besser   42 eFlora  
!   Poa versicolor subsp. stepposa (Krylov) Tzvelev Poa versicolor Besser   28 eFlora  
!   Poa botryoides (Trin.) Kom. Poa versicolor Besser   28 IAPT/IOPB IAPT/IOPB Chromosome Data 17
!   Poa relaxa Ovcz. Poa versicolor Besser   42 IAPT/IOPB IAPT/IOPB Chromosome Data 26
!   Poa relaxa Ovcz. Poa versicolor Besser   28 IAPT/IOPB IAPT/IOPB Chromosome Data 26
!   Poa relaxa Ovcz. Poa versicolor Besser   18 IAPT/IOPB IAPT/IOPB Chromosome Data 26
!   Poa relaxa Ovcz. Poa versicolor Besser   35 IAPT/IOPB IAPT/IOPB Chromosome Data 26
!   Poa relaxa Ovcz. Poa versicolor Besser   38 IAPT/IOPB IAPT/IOPB Chromosome Data 26
  Poa transbaicalica Roshev. Poa versicolor Besser   42 IAPT/IOPB IAPT/IOPB Chromosome Data 26
  Poa incerta Keng ex L. Liu Poa versicolor Besser   28 IAPT/IOPB IAPT/IOPB Chromosome Data 33
  Poa incerta Keng ex L. Liu Poa versicolor Besser   42 IAPT/IOPB IAPT/IOPB Chromosome Data 33
!   Poa relaxa Ovcz. Poa versicolor Besser   36 IAPT/IOPB IAPT/IOPB Chromosome Data 35
!   Poa relaxa Ovcz. Poa versicolor Besser   42 IAPT/IOPB IAPT/IOPB Chromosome Data 35
!   Poa relaxa Ovcz. Poa versicolor Besser   22 IAPT/IOPB IAPT/IOPB Chromosome Data 35
!   Poa relaxa Ovcz. Poa versicolor Besser   24 IAPT/IOPB IAPT/IOPB Chromosome Data 35
!   Poa relaxa Ovcz. Poa versicolor Besser   56 IAPT/IOPB IAPT/IOPB Chromosome Data 35
!   Poa relaxa Ovcz. Poa versicolor Besser   32 IAPT/IOPB IAPT/IOPB Chromosome Data 35
!   Poa relaxa Ovcz. Poa versicolor Besser   35 IAPT/IOPB IAPT/IOPB Chromosome Data 35