{# 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.


CCDB → Pteridophytes → Athyriaceae → Athyrium → Athyrium attenuatum

8 chromosome counts in Athyrium attenuatum:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Athyrium attenuatum Athyrium attenuatum (Wall.) Tagawa 40   IPCN online Khullar, S. P., S. S. Sharma & S. C. Verma. 1988. SOCGI plant chromosome number reports -- VI. J. Cytol. Genet. 23: 38–52.
!   Athyrium attenuatum (Wall.) Tagawa Athyrium attenuatum (Wall.) Tagawa 40   IPCN online Bir, S. S., V. Irudayaraj & S. Singh. 1994. Biosystematic studies on the asplenioid and athyrioid genera from the Himalayas: results of chromosomal analysis on population basis. Indian Fern J. 11: 82–88.
!   Athyrium attenuatum (Wall.) Tagawa Athyrium attenuatum (Wall.) Tagawa   80 Love, 1977 Mehra & Bir 1960a
!   Athyrium attenuatum (Wall.) Tagawa Athyrium attenuatum (Wall.) Tagawa   80 Love, 1977 Bir 1962b
!   Athyrium attenuatum (Wall.) Tagawa Athyrium attenuatum (Wall.) Tagawa   160 Love, 1977 Mehra & Bir 1960a
!   Athyrium attenuatum (Wall.) Tagawa Athyrium attenuatum (Wall.) Tagawa   80 eFlora  
!   Athyrium attenuatum (Wall.) Tagawa Athyrium attenuatum (Wall.) Tagawa 40   Cave1962 Bir 1962b
!   Athyrium attenuatum f. dentigerum (Wall.) Fraser-Jenk. & Khullar Athyrium attenuatum f. dentigerum (Wall.) Fraser-Jenk. & Khullar 40   IPCN online Khullar, S. P., S. S. Sharma & S. C. Verma. 1988. SOCGI plant chromosome number reports -- VI. J. Cytol. Genet. 23: 38–52.