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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.


CCDBPteridophytesOphioglossaceaeBotrychiumBotrychium dissectum Spreng.

11 chromosome counts in Botrychium dissectum Spreng.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Botrychium dissectum Spreng. Botrychium dissectum Spreng. 45   IPCN online Wagner, F. S. 1993. Chromosomes of North American grapeferns and moonworts (Ophioglossaceae: Botrychium). Contr. Univ. Michigan Herb. 19: 83–92.
  Botrychium obliquum Muhl. Botrychium dissectum Spreng.   90 IPCN online Love, A. & D. Love. 1976. In IOPB chromosome number reports LIII. Taxon 25: 483–500.
  Botrychium dissectum Spreng. Botrychium dissectum Spreng. 45   IPCN72 GOMEZ-PIGNATARO, L.D. 1971. Ricerche citologiche sulle Pteridof ite della Costa Rica. 1. Atti Ist. Bot. Univ. Lab. Crittogam. Pavia (Ser. 6.) 7: 29-31.
!   Botrychium dissectum Spreng. Botrychium dissectum Spreng.   180 Love, 1977 Britton 1953
!   Botrychium dissectum Spreng. Botrychium dissectum Spreng.   180 Love, 1977 Wagner 1955
!   Botrychium dissectum Spreng. Botrychium dissectum Spreng.   180 Love, 1977 Gomez-Pignataro 1971
!   Botrychium obliquum Muhl. Botrychium dissectum Spreng.   c.100 Love, 1977 Chamberlain 1920
!   Botrychium obliquum Muhl. Botrychium dissectum Spreng.   90 Love, 1977 Love & Love (in Love 1976)
!   Botrychium dissectum Spreng. Botrychium dissectum Spreng.   90 eFlora  
!   Botrychium dissectum None Botrychium dissectum Spreng. 45   Cave1956supp Britton 1953
!   Botrychium dissectum f. dissectum Botrychium dissectum Spreng. 45   Cave1956supp Wagner 1955