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.


CCDBAngiospermsAmaryllidaceaeHippeastrumHippeastrum reginae (L.) Herb.

9 chromosome counts in Hippeastrum reginae (L.) Herb.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Hippeastrum reginae (L.) Herb. Hippeastrum reginae (L.) Herb.   44 IPCN online Arroyo, S. 1982. The chromosomes of Hippeastrum, Amaryllis and Phycella (Amaryllidaceae). Kew Bull. 37: 211–216.
  Hippeastrum reginae (L.) Herb. Hippeastrum reginae (L.) Herb.   22 IPCN online Jee, G., D. S. Premaletha & B. Vijayavalli. 1995. Karyomorphological studies in Hippeastrum. J. Cytol. Genet. 30(1): 71–77.
  Hippeastrum reginae (L.) Herb. Hippeastrum reginae (L.) Herb.   22, 44 IPCN online BRANDHAM, P. E. & P. S. Bhandol. 1997. Chromosomal relationships between the genera Amaryllis and Hippeastrum (Amaryllidaceae). Kew Bull. 52(4): 973–980.
  Amaryllis reginae L. Hippeastrum reginae (L.) Herb.   33 Fedorov, 1974 Neto 1948
  Amaryllis reginae L. Hippeastrum reginae (L.) Herb.   44 Fedorov, 1974 Nelson, Fletcher
  Amaryllis reginae L. Hippeastrum reginae (L.) Herb.   44 Fedorov, 1974 Traub 1958)
  Amaryllis reginae L. Hippeastrum reginae (L.) Herb.   44 Fedorov, 1974 Traub 1958
!   Hippeastrum reginae (L.) Herb. Hippeastrum reginae (L.) Herb.   33 Darlington, 1955 Neto 1948
!   Hippeastrum reginae (L.) Herb. Hippeastrum reginae (L.) Herb.   44 C-values database Poggio L, Realini MF, Fourastié MF, García AM, González GE. 2014. Genome downsizing and karyotype constancy in diploid and polyploid congeners: a model of genome size variation. AoB Plants 6: plu029.