A histo-anatomical study on Scorzonera phaeopappa Boiss. and Serratula cerinthifolia Boiss. grown in Kurdistan region -Iraq

Ardalan A. Sulayman


This study was executed to scrutinize the histo-anatomical aspects of leaves and stems of indigenous Scorzonera (Sc.) phaeopappa and Serratula (Se.) cerinthifolia. The examined plants were chosen from the herbarium of Biology Department, College of Science, Salahaddin University, Erbil, Iraq. The standard paraffin protocol was applied to investigate some histological traits of leaves and stems of Sc. phaeopappa and Se. cerinthifolia. The histological inspection of Sc. phaeopappa leaf showed that a number of features such as downward round margin, unicellular glandular trichomes and anomocytic hypostomatous were identifiable. Also this research work demonstrated presence of round straight margins, unicellular trichomes and anomocytic amphistomatous leaves of Se. cerinthifolia .The stem histological study revealed that the shape of stem was irregular and the fibers were not present around or close to vascular bundles in Sc. Phaeopappa, whilst the stem of Se. cerinthifolia was regular in shape and the vascular bundles were surrounded by fibers.


Scorzonera, Serratula, plant histology

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Boissier, E. P. 1875. Flora Orientalis. Composees. 3: 151– 883

Candolle, A. P. De, 1805. Flore Francaise, Paris, 4: 61.

Dinan L.2001. Phytoecdysteroids: biological aspects,Phytochemistry57, 325-329.

Duran, A. 2002. A new species of Scorzonera L. (Asteraceae) from central Anatolia, Turkey. Israel J. of Bot., 50: 155-159.

Funk, V.A., Bayer, R.J., Keeley, S., Chan, R., Watson, L., Gemeinholzer,B., Schilling, E., Panero, J.L., Baldwin, B.G., Garcia- Jacas, N., Susanna, A. & Jansen, R.K. (2005) Everywhere but Antarctica: using a supertree to understand the diversity and distribution of the Compositae. Biol. Skr., 55, 343–374.

Lack, H.W. 2007. Tribe Cichorieae Lam. & DC.– In: Kubitzki (ed.): The Families and Genera of Vascular Plants, Vol.VIII, Flowering Plants. Eudicots, Asterales: Kadereit & Jeffrey (eds.): 180-199. Heidelberg, Berlin: Springer-Verlag.

Lersten, N.R. and Curtis, J.D. 1997. Anatomy and distribution of foliar idioblasts in Scrophularia and Verbascum (Scrophulariaceae). Am. J. of Bot., 84(12): 1638-1645.

Lersten, N.R. and J.D. Curtis. 2001. Idioblasts and other unusual internal foliar secretary structures in Scrophulariaceae. Plant Syst. and Evol., 227: 63-73.

Makbul, S., K. Türkmen, K. Coşkunçelebi and O. Beyazoğlu. 2008. Anatomical and pollen characters in the genus Epilobium L. (Onagraceae) from Northeast Anatolia. Acta Biol Crac.Ser. Bot., 50(1): 57-67.

Makbul, S., K. Türkmen, K. Coşkunçelebi and O. Beyazoğlu. 2011a. Comparison of foliar anatomy of Scorzonera L. (Asteraceae) taxa from north east Anatolia, Pak. J. Bot., 43(1): 135-155.

Makbul, S., K. Coşkunçelebi and O. Beyazoğlu. 2011b. Notes on the stem anatomy of Scorzonera (Asteraceae) taxa from Northeast Turkey. PHYTOLOGIA BALCANICA 17 (1): 113 –121, Sofia.

Metcalfe, C.R. and L. Chalk. 1950. Anatomy of Dicotyledons. Vol.2 Clarendon Press, Oxford.

Najmaddin,C. and Mahmood, B.J. 2016. Anatomically and palynologically studies of some Carthamus tnictorius genotypes. Inter. Jo. Bio. Sci., 3(1):1-13.

Rangahau, M.K. 2001. Scorzonera hispanica- a European vegetable. Crop Food, a crown Research Institute, New Zeland.

Sharma OP. Plant Taxonomy. Tata Mc Grow Hill Publishing Co. Ltd. New Delhi, India., 2004; pp.312-318.

DOI: http://dx.doi.org/10.21271/ZJPAS.29.1.19

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