CCDB Header
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 → Pteridophytes → Thelypteridaceae → Thelypteris → Thelypteris confluens (Thunb.) C. V. Morton

20 chromosome counts in Thelypteris confluens (Thunb.) C. V. Morton:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Thelypteris confluens (Thunb.) C. V. Morton Thelypteris confluens (Thunb.) C. V. Morton   70 Dawson New Zealand  
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton   70 British Isles cytology Manton, I. Probl. Cytol. Evol. Pterid. (1950)
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton   70 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=1490
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton   70 Flora Europaea Sorsa, 1958
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton 35   IPCN65 Sorsa in F. 1965
  Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton 35   IPCN online Kurita, S. 1976. Chromosome numbers of some Japanese ferns 9. Kromosomo, II 2: 69–76.
  Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton   70 IPCN online Ivanova. 2003. Mediterranean chromosome number reports 13 (1328--1333). Fl. Medit. 13: 354–361.
!   Thelypteris confluens (Thunb.) C. V. Morton Thelypteris confluens (Thunb.) C. V. Morton 35   IPCN online Manickam, V. S. 1984. Cytology of thirty species of ferns from the Palni Hills (South India). Cytologia 49: 49–59.
!   Thelypteris confluens (Thunb.) C. V. Morton Thelypteris confluens (Thunb.) C. V. Morton   70 IPCN online de Lange, P. J., B. G. Murray & P. M. Datson. 2004. Contributions to a chromosome atlas of the New Zealand flora---38. Counts for 50 families. New Zealand J. Bot. 42: 873–904.
!   Thelypteris confluens (Thunb.) C. V. Morton Thelypteris confluens (Thunb.) C. V. Morton 35   IPCN online Rajkumar. 2004. Asplenium affine Swartz and Thelypteris confluens (Thunb.) Morton: two new records of rare and little known ferns from Western Ghats of Karnataka, India. Indian Fern J. 21: 13–18.
  Lastrea thelypteris (L.) Bory Thelypteris confluens (Thunb.) C. V. Morton   70 IPCN online Kurizono, S. 1987. Cytological studies on some taxa in thelypteroid ferns, Aspidiaceae. Kromosomo 46: 1513–1520.
!   Lastrea thelypteris (L.) Bory Thelypteris confluens (Thunb.) C. V. Morton 36   IPCN67-71 MITUI, K. 1968. Chromosomes and speciation in ferns. Sci. Rep. Tokyo Kyoiku Daigaku Sect. B 13: 285-333.
!   Lastrea thelypteris (L.) Bory Thelypteris confluens (Thunb.) C. V. Morton 36   IPCN67-71 MITUI, K. 1967. Chromosome studies on Japanese ferns (3). Jour. Jap. Bot. 42: 105-110.
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton 36   IPCN67-71 HIRABAYASHI, H. 1969. Chromosome numbers in several species of the Aspidiaceae. J. Jap. Bot. 44: 113-119.
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton 35   IPCN75-78 Kurita 1976
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton 35   IPCN73-74 TRYON, A., & R. TRYON. 1973. Thelypteris in northeastern North America. Amer. Fern J. 63: 65 76.
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton   70 eFlora  
  Dryopteris thelypteris (L.) A. Gray Thelypteris confluens (Thunb.) C. V. Morton 35   Cave1958 Sorsa 1958
  Lastrea thelypteris (L.) Bory Thelypteris confluens (Thunb.) C. V. Morton 35   Cave1963 Sorsa 1962
!   Thelypteris palustris (A. Gray) Schott Thelypteris confluens (Thunb.) C. V. Morton 35   Cave1963 Wagner 1963b