Karyo-morphological characterization of natural genetic variation in some threatened cymbidium species of northeast india

Caryologia

Volumn 63, Issue 1, 2010, Pages 99-105

  Sharma, Santosh Kumar ^a   Rajkumari, Khedasana ^a   Kumaria, Suman ^b   Tandon, Pramod ^b   Rao, Satyawada Rama ^a  

^a Ipcowala Santram Institute of Biotechnology and Emerging Sciences   (India)

^b NORTH EASTERN HILL UNIVERSITY   (India)

Author keywords

Heteromorphic chromosome; Karyotype; Mitosis; Orchidaceae; Symmetry

Indexed keywords

CYMBIDIUM; ORCHIDACEAE;

EID: 77954283139     PISSN: 00087114     EISSN: 21655391     Source Type: Journal    
DOI: 10.1080/00087114.2010.10589713     Document Type: Article

References (31)

1. ALBERT V.A., and PETTERSSON B., 1994. Expansion of genus paphiopedilum to include all conduplicateleaved slipper orchids (Cypripedioideae: Orchidaceae). Lindleyana, 9: 133-139.
2. AOYAMA M., and TANAKA R., 1988. Notable chromosome numbers in Cymbidium lancifolium, C. javanicum and C. nipponicum. J. Jap. Bot., 63: 329-333.
3. Aoyama, M., 1989. Karyomorphological studies in Cymbidium and its allied genera. Bulletin of Hiroshima Botanical Garden, 11: 1-121.
4. ARORA C.M., 1960. New Chromosome report. Bulletin of Botanical Survey of India, 2: 305.
5. ATWOOD J.T., 1984. The relationships of slipper orchids (sub-family Cypripedioideae: Orchidaceae). Selbyana, 7: 129-147.
6. BATTAGLIA E., 1955. Chromosome morphology and terminology. Caryologia, 6: 179-187.
7. CHENNAVEERAIAH M.S. and JORAPUR S.M., 1966. Chromosome Number and morphology in fi ve species of Nervilia Gaud. Nucleus, 9: 39-44.
8. CHRISTENSEN D.E., 1994. Fly pollination of Orchidaceae. In: J.Arditti (ed.): Orchid Biology: reviews and perspectives. John Wiley and Sons, Newyork. VI: p. 415-454.
9. COX A.V., PRIDGEOM A.M., ALBERT V.A. and CHASE M.W., 1997. Phylogenetics of slipper orchids (Cypripedioideae: Orchidaceae): nuclear rDNA sequence. Plant Systematics and Evolution, 208: 197-223.
10. EHRENDORFER F., 1980. Polyploidy and distribution. In: Lewis, W. H. (ed.): Polyploidy: Biological relevance Plenum Press, New York, p. 45-60.
11. FELIX L.P. and GUERRA, M., 2000. Cytogenetics and cytotaxonomy of some Brazilian species of Cymbidioid orchids. Genetics and Molecular Biology, 23: 957-778.
12. GOLDBLATT P., 1980. Polyploidy in angiosperms: monocotyledons. In: Lewis, W.H. (ed.): Polyploidy: Biological relevance. Plenum Press, New York, p. 219-232.
13. HUANG B.Q., YE X.L., YEUNG E.C. and ZEE S.Y., 1998. Embryology of Cymbidium sinense: the microtubule organization of early embryos. Annals of Botany, 81: 741-750.
14. JAIME A., DA SILVA T., SINGH, N. and TANAKA M., 2006. Priming biotic factor for optimal protocorm-like body and callus induction in hybrid Cymbidium (Orchidaceae), and assessment of cytogenetic stability in regenerated plantlets. Plant Cell, Tissue and Organ culture, 84: 135-144.
15. LI Y.G., GUO W. H., and WU B. J., 2002a. Studies on karyotypes of four species of Cymbidium in China. Acta Bot. Bor. Occid. Sin. 22: 1438-1444.
16. LI Y.G., GUO W. H., and WU B. J., 2002b. A karyological study of seven species and one variety of Cymbidium from China. Acta Phytotaxonomica Sinica, 40: 406-413.
17. LI Y.G., GUO W. H., and WU B. J., 2003. A karyological study of six Chinese species of Cymbidium. Acta Bot. Yunnanica 25: 83-89.
18. LONG Y.Q., FU H.L., SU L.J., 2000. A study on karyotype of Cymbidium goeringii (Rchb.f.) J. Sichuan Univ. Nat. Sci. Ed. 37: 578-581.
19. MEHRA P.N. and BAWA K.S., 1962. Chromosome studies in Orchidaceae. Proc. 49th Indian Science Congress. Part III, p. 326-327.
20. MEHRA P.N. and YASHPA L., 1961. Cytological observation on some Indian members of orchidaceae. Proc. 48th Indian Science Congress, part III, p. 294.
21. MYERS N., MITTERMEIER R.A., MITTERMEIER C.G., FONSECA G.A.B. and KENT J. 2000. Biodiversity hotspots for conservation priorities. Nature, 403: 853-858.
22. OBARAO-KEYO P. and KAKO S., 1998. Genetic diversity and identifi cation of Cymbidium cultivars as measured by random amplifi ed polymorphic DNA (RAPD) markers. Euphytica, 99: 95-101.
23. RAO S.R. and CHANDEL K.P.S., 1991. karyomorphological studies in cultivated Vigna species in Indian gene center. Cytologia, 56: 47-57.
24. RAVEN P.H., 1975. The bases of angiosperm phylogeny: cytology. Ann. MO Bot. Gard, 62:724-764.
25. SHARMA A. K. and CHETTERJI A.K., 1966. The chromosome numbers of few more orchid genera. Current Science, 30: 75.
26. SINGH F., 1984. Pollen mitosis studies in orchids with particular reference to Cymbidium aloifolium SW. Current Science, 53: 988-992.
27. STACE C.A., 2000. Cytology and cytogenetics as a fundamental taxonomic resource for the twenty and twenty fi rst centuries. Taxon, 49: 451-477.
28. STEBBINS G. L., 1971. Chromosomal Evolution in Higher Plants. Edward Arnold, London.
29. VAN DEN BERG C., HIGGINS W.E., DRESSLER R.L., WHITTEN W.M., SOTO ARENAS M.A., CULHAM A. and CHASE M.W., 2000. A phylogenetic analysis of Laeliinae (Orchidaceae) based on sequence data from the internal transcribed spacers (ITS) of nuclear ribosomal DNA. Lindleyana, 15:96-114.
30. VAN DEN BERG C., RYAN A., CRIBB P.J. and CHASE M.W., 2002. Molecular phylogenectics of cymbidium (Orchidaceae: Maxillarieae): Sequence data from the internal transcribed spacers (ITS) of nuclear ribosomal DNA and plastid matK. Lindleyana, 17: 102-111.
31. XIAOHONG Y., LI G. and BO Y., 2007. Genetic diversity of wild Cymbidium goeringii (Orchidaceae) populations from Hubei based on Inter-simple sequence repeats analysis. Front. Biol. China., 2: 419-424.