{# 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.


CCDBAngiospermsIridaceaeCrocusCrocus vernus

47 chromosome counts in Crocus vernus:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Crocus albiflorus Kit. Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A., MATHEW B., MARCHANT C.J. - 1973. Chromosome counts in the genus Crocus (Iridaceae).. Kew. Bull. , 28(3): 451-464.
  Crocus albiflorus Kit. Crocus vernus (L.) Hill   8 CHROBASE FAVARGER C. - 1973. Cytotaxonomie de quelques Orophytes des Abruzzes.. Acta Bot. Acad. Sci. Hung. , 19(1-4): 81-92.
!   Crocus napolitanus Loisel. Crocus vernus (L.) Hill   12, 16+0-2B IPCN online Lovka, M. 1995. IOPB chromosome data 9. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 24: 21–23.
!   Crocus napolitanus Loisel. Crocus vernus (L.) Hill   8,16 IPCN online Brighton, C. A. 1976. Cytological problems in the genus Crocus (Iridaceae). 1. Crocus vernus aggregate. Kew Bull. 31: 33–46.
!   Crocus napolitanus Loisel. Crocus vernus (L.) Hill   18 IPCN73-74 KUPFER, P. 1974. Recherches sur les liens de parente entre la flore orophile des Alpes et celle des Pyrenees. Boissiera 23: 1-322.
  Crocus purpureus Weston Crocus vernus (L.) Hill   8 IPCN online Dietrich, G. 2000. In C. Dobea & E. Vitek, Documented Chromosome Number Checklist of Austrian Vascular Plants. Verlag des Naturhistorischen Museums Wien, Vienna.
!   Crocus vernus Crocus vernus (L.) Hill   8 Flora Europaea Brighton, 1976
!   Crocus vernus Crocus vernus (L.) Hill   16+2B IPCN online Baldini, R. M. 1990. Karyological observations on two Crocus species (Iridaceae) from Tuscany (Italy). Caryologia 43: 341–345.
!   Crocus vernus Crocus vernus (L.) Hill   16 IPCN online KUJAT, R. & J. N. Rafinsk. 1978. Seed coat structure of Crocus vernus agg. (Iridaceae). Pl. Syst. Evol. 129: 255–260.
!   Crocus vernus Crocus vernus (L.) Hill   8 IPCN online Brighton, C. A. 1976. Cytological problems in the genus Crocus (Iridaceae). 1. Crocus vernus aggregate. Kew Bull. 31: 33–46.
!   Crocus vernus Crocus vernus (L.) Hill   16 IPCN online KUJAT, R. & J. N. RAFINSKI. 1978. Seed coat structure of Crocus vernus agg. (lridaceae). Pl. Syst. Evol. 129: 255–260.
!   Crocus vernus Crocus vernus (L.) Hill   8 IPCN75-78 Brighton 1976
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CHROBASE BALDINI R.M. - 1993 (1992). Numeri cromosomici per la flora italiana: 1284-1289.. Inform. Bot. Ital. , 24(3): 189-195.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CHROBASE FRELLO S., HESLOP-HARRISON J.S. - 2000. Chromosomal Variation in Crocus vernus Hill (Iridaceae) Investigated by in situ. Ann. Bot. (London) , 86(2): 317-322.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CHROBASE BALDINI R.M. - 1990. Caryological observations on two Crocus species (Iridaceae) from Tuscany (Italy).. Caryologia , 43(3-4): 341-345.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CHROBASE BALDINI R.M. - 1993 (1992). Numeri cromosomici per la flora italiana: 1284-1289.. Inform. Bot. Ital. , 24(3): 189-195.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A., MATHEW B., MARCHANT C.J. - 1973. Chromosome counts in the genus Crocus (Iridaceae).. Kew. Bull. , 28(3): 451-464.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE FRELLO S., HESLOP-HARRISON J.S. - 2000. Chromosomal Variation in Crocus vernus Hill (Iridaceae) Investigated by in situ. Ann. Bot. (London) , 86(2): 317-322.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE FRELLO S., HESLOP-HARRISON J.S. - 2000. Chromosomal Variation in Crocus vernus Hill (Iridaceae) Investigated by in situ. Ann. Bot. (London) , 86(2): 317-322.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A., MATHEW B., MARCHANT C.J. - 1973. Chromosome counts in the genus Crocus (Iridaceae).. Kew. Bull. , 28(3): 451-464.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   32 Slovakia Database Murín A., 1993: Karyologické štúdium okrasných rastlín flóry Slovenska. - Biológia (Bratislava) 48/4: 441-445.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4869
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8, 10, 12, 16, 18, 19, 20, 22, 23 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4870
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   32 IPCN online Murín, A. 1993. Karyologické atúdium okrasn@3ych rastlín flóry Slovenska. Biologia (Bratislava) 48: 441–445.
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 IPCN online Rafinski, J. N. & T. PASSAKAS. 1976. Chromosomal differentiation within Crocus vernus agg. (Iridaceae) in the Carpathian Mts. Pl. Syst. Evol. 125: 1–8.
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16-17 IPCN online Rafinski, J. H. & T. Passakas. 1976a. A contribution to the karyology of Crocus vernus agg. (Iridaceae) from the Iserian Mts. (Sudety Mts., Poland). Pl. Syst. Evol. 125: 9–13.
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8, 16 IPCN online Frello, S. & J. S. Heslop-Harrison. 2000. Chromosomal variation in Crocus vernus Hill (Iridaceae) investigated by in situ hybridization of rDNA and a tandemly repeated sequence. Ann. Bot. (Oxford) 86: 317–322.
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 IPCN75-78 Kujat & Rafinski 1978
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8, 16-32 Darlington, 1955 Karasawa 1943
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CromoCat 2015 Frello, S. & Heslop-Harrison, J. S. (2000). Chromosomal variation in Crocus vernus Hill (Iridaceae) investigated by in situ hybridization of rDNA and a tandemly repeated sequence Ann. Bot. (Oxford) 86: 317–322
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16 CromoCat 2015 Rafinski, J. N. & Passakas, T. (1976). Chromosomal differentiation within Crocus vernus agg. (Iridaceae) in the Carpathian Mts. Pl. Syst. Evol. 125: 1–8.
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   16-17 CromoCat 2015 Rafinski, J. H. & Passakas, T. (1976a). A contribution to the karyology of Crocus vernus agg. (Iridaceae) from the Iserian Mts. (Sudety Mts., Poland). Pl. Syst. Evol. 125: 9–13
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   32 CromoCat 2015 Murín, A. (1993). Karyologické štúdium okrasnych rastlín flóry Slovenska. Biologia 48: 441-445.
  Crocus vernus (L.) Hill Crocus vernus (L.) Hill   8 CromoCat 2015 Frello, S. & Heslop-Harrison, J. S. (2000). Chromosomal variation in Crocus vernus Hill (Iridaceae) investigated by in situ hybridization of rDNA and a tandemly repeated sequence Ann. Bot. (Oxford) 86: 317–322
!   Crocus vernus (L.) Hill Crocus vernus (L.) Hill   10 CromoCat 2015 Tischler, G. (1950). Die chromosomenzhalen der GefäBpflanzen Mitteleuropas. s'-Gravenhage: W. Junk. 263
!   Crocus vernus subsp. albiflorus (Kit.) Ces. Crocus caeruleus Weston   8 CHROBASE BRIGHTON C.A., MATHEW B., MARCHANT C.J. - 1973. Chromosome counts in the genus Crocus (Iridaceae).. Kew. Bull. , 28(3): 451-464.
!   Crocus vernus subsp. albiflorus (Kit.) Ces. Crocus caeruleus Weston   8 CHROBASE BRIGHTON C.A. - 1976. Cytological problems in the genus Crocus (Iridaceae): I. Crocus vernus aggregate.. Kew. Bull. , 31(1): 33-46.
!   Crocus vernus subsp. albiflorus (Kit.) Ces. Crocus caeruleus Weston   8 CHROBASE FRELLO S., HESLOP-HARRISON J.S. - 2000. Chromosomal Variation in Crocus vernus Hill (Iridaceae) Investigated by in situ. Ann. Bot. (London) , 86(2): 317-322.
!   Crocus vernus subsp. albiflorus (Kit.) Ces. Crocus caeruleus Weston   8 Flora Europaea Brighton et al.,
!   Crocus vernus subsp. albiflorus (Kit.) Ces. Crocus caeruleus Weston   8 IPCN75-78 Brighton 1976