{# 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.


CCDBAngiospermsBoraginaceaeHeliotropiumHeliotropium curassavicum

41 chromosome counts in Heliotropium curassavicum:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Heliotropium curassavicum Heliotropium curassavicum L.   52 CromoCat 2015 Frohlich, M. W. (1980). In Chromosome number reports LXIX Taxon 40:45.1
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   Flora Iberica Karyological studies on Spanish Boraginaceae. VII. Heliotropium L. Luque, T.Willdenowia25: 659-668(1996).
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13 26 Flora Iberica Karyological studies on Spanish Boraginaceae. VII. Heliotropium L. Luque, T.Willdenowia25: 659-668(1996).
  Heliotropium curassavicum L. Heliotropium curassavicum L. 26   IPCN65 Bell 1965
  Heliotropium curassavicum L. Heliotropium curassavicum L. 26   IPCN65 Bell 1965
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   IPCN online Carr, G. D. 1985. Additional chromosome numbers of Hawaiian flowering plants. Pacific Sci. 39: 302–304.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   IPCN online Khatoon, S. & S. I. Ali. 1982. Chromosome numbers of some plants of Pakistan. Pakistan J. Bot. 14: 117–129.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13 26 IPCN online Luque, T. 1996. Karyological studies on Spanish Boraginaceae. VII. Heliotropium L. Willdenowia 25: 659–668.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   IPCN online Zaidi, S. 2003. Effects of electromagnetic fields (created by high tension lines) on the indigenous floral biodiversity in the vicinity of Karachi-I: studies on PMC meiosis, meiotic products and pollen fertility. Pakistan J. Bot. 35(5): 743–755.
!   Heliotropium curassavicum L. Heliotropium curassavicum L. 12   IPCN67-71 SUBRAMANYAM, K., & N. P. KAMBLE. 1967. In IOPB chromosome number reports XII. Taxon 16: 341-350.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   IPCN73-74 SARKAR, A.K., N. DATTA., & U. CHATTERJEE. 1973. In IOPB chromosome number reports XLII. Taxon 22: 647-654.
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   24 Kumar, 1987 Subrarnanyam, K. & Kamble, N.P. 1967
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   26 Kumar, 1987 Heiser, C.B. & Whitaker, T.W. 1948; Britton, D.M. 1951 ; Sarkar, A.K. et al. 1973a
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   28 Kumar, 1987 Pal, P.K. 1957
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   26 Fedorov, 1974 Heiser, Whitaker 1948
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   26 Fedorov, 1974 Britton 1951
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   28 Fedorov, 1974 Pal P. K. 1957
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   26 Darlington, 1955 Britton 1951
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   28 Darlington, 1955 Schnack & C. 1947
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   28 Cave1963 Pal 1963
  Heliotropium curassavicum L. Heliotropium curassavicum L. 26   CromoCat 2015 Rogers, J. L. (1965). Documented plant chromosome numbers 65: Sida 2: 163-170.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   CromoCat 2015 Britton, D. M. (1951). Cytogenetic studies on the Boraginaceae. Brittonia 7: 233-266.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   CromoCat 2015 Hill, L. M. (1984). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXXIV]. Taxon 33(3): 537.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   CromoCat 2015 Khatoon, S. & Ali, S. I. (1982). Chromosome numbers of some plants of Pakistan. Pak. J. Bot. 14: 117-129.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 13   CromoCat 2015 Sarkar, A. K., N. Datta & U. Chatterjee. (1973a). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports XLII]. Taxon 22(5/6): 652-653.
  Heliotropium curassavicum L. Heliotropium curassavicum L. 12   CromoCat 2015 Subramanyam, K. & N. P. Kamble. (1967). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports XII]. Taxon 16(4): 341-350.
  Heliotropium curassavicum L. Heliotropium curassavicum L.   26 CromoCat 2015 Britton, D. M. (1951). Cytogenetic studies on the Boraginaceae. Brittonia 7: 233-266.
  Heliotropium curassavicum L. Heliotropium curassavicum L.   26 CromoCat 2015 Speta, F. (1974a). Chromosomenzahlen und strukturen der arbeitskerne diverser Angiospermen Naturk. Jahrb. Stadt Linz 20: 155-180.
  Heliotropium curassavicum L. Heliotropium curassavicum L.   28 CromoCat 2015 Pradyotkumar, P. (1963). Comparative studies in four species of Heliotropium L. Proc. Nat. Just. Sci. Judia 29: 14-19.
!   Heliotropium curassavicum L. Heliotropium curassavicum L. 13   CromoCat 2015 Fulvio, T. E., di (1973). Recuentos cromosómicos en Angiospermas argentinas. II. Kurtziana 7: 39-42.
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   26 CromoCat 2015 Löve, A. & Löve, D. (1982b). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXV]. Taxon 31(2): 344-360.
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   52 CromoCat 2015 Aryavand, A. (1980). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXIX]. Taxon 29(5): 704-705.
!   Heliotropium curassavicum L. Heliotropium curassavicum L.   26 CromoCat 2015 Aryavand, A. (1980). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXIX]. Taxon 29(5): 704-705.
!   Heliotropium curassavicum None Heliotropium curassavicum L. 14 28 Cave1957 Pal
  Heliotropium curassavicum var. curassavicum Heliotropium curassavicum L.   52 IPCN online Frohlich, M. W. 1980. In Chromosome number reports LXIX. Taxon 40:45.1.
!   Heliotropium curassavicum var. curassavicum Heliotropium curassavicum L. 13   IPCN73-74 DI FULVIO, T.E. 1973. Recuentos cromosomicos en Angiospermas Argentinas. II. Kurtziana 7: 39-42. I
!   Heliotropium curassavicum var. curassavicum Heliotropium curassavicum L.   52 Kumar, 1987 Frohlich, M.W. & Colburn, W.T. 1980
!   Heliotropium curassavicum var. fruticulosum I. M. Johnst. Heliotropium curassavicum var. fruticulosum I. M. Johnst. 13   IPCN67-71 DI FULVIO, T.E. 1969. Recuentos cromosomicos en Heliotropium (Boraginaceae). Kurtziana 5: 89-94.
!   Heliotropium curassavicum var. genuinum I. M. Johnst. Heliotropium curassavicum var. fruticulosum I. M. Johnst. 13, 26   IPCN67-71 DI FULVIO, T.E. 1969. Recuentos cromosomicos en Heliotropium (Boraginaceae). Kurtziana 5: 89-94.
!   Heliotropium curassavicum var. oculatum (A. Heller) I. M. Johnst. ex Tidestr. Heliotropium curassavicum var. oculatum (A. Heller) I. M. Johnst. ex Tidestr.   26 IPCN online Frohlich, M. W. 1980. In Chromosome number reports LXIX. Taxon 40:45.1.
!   Heliotropium curassavicum var. oculatum (A. Heller) I. M. Johnst. ex Tidestr. Heliotropium curassavicum var. oculatum (A. Heller) I. M. Johnst. ex Tidestr.   26 Kumar, 1987 Frohlich, M.W. & Colburn, W.T. 1980