{# 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.


CCDBAngiospermsHydrocharitaceaeNajasNajas minor All.

22 chromosome counts in Najas minor All.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Najas minor All. Najas minor All.   24 Slovakia Database Májovský J., Uhríková A., Javorčíková D., Mičieta K., Králik E., Dúbravcová Z., Feráková V., Murín A., Černušáková D., Hindáková M., Schwarzová T. & Záborský J., 2000: Prvý doplnok karyotaxonomického prehľadu flóry Slovenska. - Acta Fac. Rerum Nat. Univ. Comen., Bot. Supplementum Nr. 1: 1-127.
!   Najas minor All. Najas minor All.   24 Flora Europaea Schotsman, 1970
  Najas minor All. Najas minor All.   24 IPCN online You, J., X. Z. Sun & H. Q. Wang. 1985. Taxonomy of Najus: a synthetical analysis with evidences on cytology, isozymes and SEM examination. Wuhan Daxue Ziran Kexue Xuebao (J. Wuhan Univ., Nat. Sci.). (4): 111–118. (In Chinese).
  Najas minor All. Najas minor All.   56 IPCN online Sarkar, A. K. 1985. Taxonomy of certain members of Helobiae as judged from a cytological standpoint. Proc. Indian Sci. Congr. Assoc. 72(3–VI): 134–135.
  Najas minor All. Najas minor All.   12 IPCN online Wang, N. Z. 1985. A preliminary investigation and cytotaxonomic study on Najadaceae in China. J. Wuhan Bot. Res. 3(1): 29–44.
  Najas minor All. Najas minor All.   46 IPCN online Uchiyama, H. 1989. Karyomorphological studies on some taxa of the Helobiae. J. Sci. Hiroshima Univ., Ser. B, Div. 2, Bot. 22: 271–352.
  Najas minor All. Najas minor All.   24 IPCN online You, J. 1989. IOPB chromosome data 1. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 13: 21.
  Najas minor All. Najas minor All.   24 IPCN online Davenport, L. J. 1980. In Chromosome number reports LXVII. Taxon 29: 351.
!   Najas moshanensis N. Z. Wang Najas minor All.   24 IPCN online Wang, N. Z. 1985. A preliminary investigation and cytotaxonomic study on Najadaceae in China. J. Wuhan Bot. Res. 3(1): 29–44.
!   Najas minor All. Najas minor All.   12 IPCN67-71 SHARMA, A. K., & T. CHATTERJEE. 1967. Cytotaxonomy of Helobiae with special reference to the mode of evolution. Cytologia 32: 286-:
  Najas minor All. Najas minor All.   24 IPCN73-74 SCHOTSMAN, H.D. 1970. Contribution a la caryologie des angiospermes de la Sologne et du Val de Loire. Bull. Centr. Etudes Rech. Sci. 8: 21-63.
  Najas minor All. Najas minor All.   12, 36 Kumar, 1987 Harada, I. 1943, 1956
  Najas minor All. Najas minor All.   24 Kumar, 1987 Chase, S.S. 1947a, b ; Davenport, L.J. 1980
!   Najas minor All. Najas minor All.   12,24,36,46,56 eFlora  
  Najas minor All. Najas minor All.   12 CromoCat 2015 Harada, I. (1943a). Die karyotyp der gattung Najas. Jap. J. Genet. 19: 120-121.
  Najas minor All. Najas minor All.   24 CromoCat 2015 Chase, S. S. (1947a). Preliminary studies in the genus Najas in the United States. Tesis. Cornell
  Najas minor All. Najas minor All.   24 CromoCat 2015 Chase, S. S. (1947b). Polyploidy in an immersed aquatic Angiosperm. Amer. J. Bot. 34: 581-582.
  Najas minor All. Najas minor All.   24 CromoCat 2015 Davenport, L. J. (1980). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXVII]. Taxon 29(2/3): 351.
  Najas minor All. Najas minor All.   24 CromoCat 2015 Jun, Y. (1989). IOPB Chromosome Data 1 (ed. C.A. Stace). Int. Organ. Pl. Biosyst. Newslett. 13: 21.
  Najas minor All. Najas minor All.   36 CromoCat 2015 Harada, I. (1943a). Die karyotyp der gattung Najas. Jap. J. Genet. 19: 120-121.
  Najas minor All. Najas minor All.   46 CromoCat 2015 Uchiyama, H. (1989). Karyomorphological studies on some taxa of the Helobiae J. Sci. Hiroshima Univ., Ser. B. Div. 2(Botany) 22: 271-352
  Najas minor All. Najas minor All.   56 CromoCat 2015 Sarkar, A. K. (1985). Taxonomy of certain members of Helobiae as judged from a cytological standpoint Proceedings of the Indian Science Congress Association 72(3-VI): 134-135