Türkiye’de bulunan Crithopsis Poaceae cinsinin morfolojik ve anatomik özellikleri

Abstract

Crithopsis cinsinin tek üyesi olan, C. delileana Schult. Roshev., herbaryum materyalleri, arazi gözlemleri ve laboratuar incelemelerine dayanılarak taksonomik olarak revize edildi. C. delileana’nın 18 populasyonuna ait 90 birey, C. delileana populasyonlarının morfolojik açıdan yapısını ve çeşitliliğini belirlemek amacıyla, Temel Bileşen analizinde kullanıldı. İstatistiksel analizin sonuçları göstermiştir ki; populasyonlar arasındaki varyasyonlar tür içi bir taksonun ayrılmasına izin vermemektedir. İstatistiksel analize ek olarak, güncellenmiş ve genişletilmiş tür tanımı aynı zamanda bu türün dağılım haritası ve vejetatif anatomik karakterleri de verilmiştir

Keywords

• Crithopsis delileana,morfolojik çeşitlilik,dağılım,anatomi,Türkiye

Morphological and anatomical properties of the genus Crithopsis Poaceae in Turkey

Abstract

C. delileana Schult. Roshev., the only member of the genus Crithopsis is taxonomically revised on the basis of herbarium materials, field observations, and laboratory examination. Ninety accessions belonging to 18 populations of C. delileana were subjected to Principal Component Analysis in order to determine the variability and the structure of its natural populations of based on morphology. The results of statistical analysis showed that the variability among the populations does not permit to distinguish any intra-specific categories. In addition to the statistical analysis, emended and updated description along with a distribution map of this species and the vegetative anatomical characters are also given

Keywords

• Crithopsis delileana,morphological variability,distribution,anatomy,Turkey

References

1. Başer, B., Özler, H., Cabi, E., Doğan, M. & Pehlivan, S. 2009. Pollen morphology of the genus Eremopyrum (Poaceae) in Turkey. –World Appl. Sci. J., 6(12): 1655-1659.
2. Bor, N.L. 1968. Gramineae. – In: Towsend, C.C., Guest, E. & El-Rawi, A. (eds), Flora of Iraq. 9. Bagdad
3. Bothmer, R., von. Jacobsen, N., Baden, C., Jorgensen, R.B and Linde-Laursen, I. 1995. An ecogeographical study of the genus Hordeum. 2nd edn. Systematic and Ecogeographical Studies on Crop Gene pools 7. IPGRI, Rome.
4. Cabi, E., Doğan, M., 2009. A first vouchered wild record for the flora of Turkey: Aegilops juvenalis (Thell.) Eig (Poaceae). Turk J Bot 33. 447-452.
5. Cabi, E., Doğan, M., Başer, B., Us, E., Pehlivan, S. 2009. Morphological and Palynological features of the Dasypyrum (Poaceae) in Turkey. Phytologia Balcanica 15. 393-400.
6. Cabi, E., Doğan, M., Mavi, Ö., Karabacak, E., Başer, B. 2010. Elymus sosnowskyi (Hackel) Melderis (Poaceae), a rare endemic species in Turkey. Turk J Bot 34. 105-114.
7. Davis, P.H., Heywood V.H. 1973. Principles of angiosperm taxonomy. Huntington, New York: Robert E. Kieger Publishing Co.
8. Doğan, M. 1988. A Scanning Electron Microscope Survey of Lemma in Phleum, Pseudophleum and Rhizocephalus (Gramineae). Notes RGB Edinburgh. 45/1. 117-124.

9. Doğan, M. 1991. Taxonomic significance of vegetative and floral morphologies in the genus Alopecurus L. (Gramineae). Turk J Bot 15. 124-132.
10. Doğan, M. 1992. Assessment of the morphological variaton by means of numerical taxonomy in Alopecurus (Gramineae). Flora et Vegetatio Mundi. 9. 75-81.
11. Doğan, M. 1997. Numerical taxonomic study on the genus Alopecurus L. Gramineae). The Herb Journal of Systematic Botany 4/2:71-76.
12. Ekim, T., Koyuncu M, Vural M, Duman H, Aytaç Z., Adıgüzel N, 2000. Türkiye Bitkileri Kırmızı Kitabı (Red Data Book of Turkish Plants). Ankara: Türkiye Tabiatını Koruma Derneği ve Van 100. Yıl Üniv. Yayınları.
13. Frederiksen, S. 1993. Taxonomic studies in some annual genera of the Triticeae (Poaceae). Nord. J. Bot. 13. 481-/493.
14. Frederiksen, S., Seberg O, 1992. Phylogenetic analysis of the Triticeae (Poaceae). Hereditas 116. 15-19.
15. Gower, JC. 1971. A general coefficient of similarity and some of its properties. Biometrics 27. 857-874.
16. IUCN 2001. IUCN Red List Categories Version 3.1. Gland and Cambridge: Prepared by the IUCN Species Survival Commission.
17. Johansen, D.A. 1944. Plant Microtechnique, McGraw-Hill, New York.
18. Kovach, W.L. 1999. MVSP a multivariate statistical package for windows, version 3.1. Pentraeth: Kovach Computing Services.
19. Löve, A. 1984. Conspectus of the Triticeae. Feddes Repert. 95. 425-521.
20. Mason, N.W.H., Mouillot, D., Lee, W.G., Wilson, J.B. 2005. Functional richness, functional evenness and functional divergence: the primary components of functional diversity. Oikos 111. 112-118.
21. Melderis, A. 1985. Crithopsis Jaub.& Spach231–232 in Flora of Turkey and the East Aegean Islands, Vol. 9 (P.H. Davis, ed.). University Press, Edinburgh, Scotland.
22. Metcalfe, C.R. 1960. Anatomy of monocotyledones. I. Gramineae. Oxford, Clarendon Press.
23. Özler, H., Cabi, E., Us, E., Doğan, M., Pehlivan, S. 2009. Pollen morphology of Agropyron Gaertner in Turkey. Bangladesh J. Pl. Taxon., 16(1). 21-28.
24. Sakamoto, S., Muramatsu M. 1965. Morphological and cytological studies on various species of Gramineae collected in Pakistan, Afghanistan and Iran. In: Results of the Kyoto University Scientific Expedition to Karakoram and Hindukush, 1955, vol. I (ed K. Yamashita). 119-140.
25. Sakamoto, S., 1973. Patterns of phylogenetic differentiation in the tribe Triticeae. Seiken Ziho 24. 11-31.
26. Sakamoto, S., 1982. The Middle East as a cradle for crops and weeds. In: Holzner, W.&N. Numata (eds.) Biology and ecology of weeds: p. 98.
27. Schwendener, S. 1890. Die Mestomscheiden der Gramineen-blatter. Sitzber. Akad. Berlin. 405-426.
28. Sneath, P.H.A. and Sokal, R.R. 1973. Numerical Taxonomy, San Francisco: W. H. Freeman
29. Terrell, E. E. and Peterson P.M. 1993. Caryopsis Morphology and Classification in the Triticeae (Pooideae: Poaceae). D.C. Smithsonian Contributions to Botany. 83. 1-25
30. Watson, L., Dallwitz, M.J. 1992 onwards. The grass genera of the world: descriptions, illustrations, identification, and information retrieval; including synonyms, morphology, anatomy, physiology, phytochemistry, cytology, classification, pathogens, world and local distribution, and references. CAB International, Wallingford.
31. Xu, Z., Zhou, G., 2008. Responses of leaf stomatal density to water status and its relationship with photosynthesis in a grass. Journal of Experimental Botany 12/59.3317-3325.