General Appearance
Nidorella aegyptiaca (L.) J.C.Manning & Goldblatt / Homotypic Synonyms: Conyza aegyptiaca (L.) Aiton, Erigeron aegyptiacus L., it is an annual or biennial herb, up to 20-50 cm, erect, ± sticky and aromatic, Leaves sessile, variable; lamina up to c.10 cm, linear to narrowly lanceolate or narrowly oblanceolate, sub entire or coarsely dentate to lobed or more deeply lobed; base amplexicaul. Inflorescence of lax, elongate or corymbose, terminal or axillary panicles. Capitula c.12-15 mm, hemispherical, often nodding. Phyllaries 2-5-seriate. Achenes c.1 mm, oblanceolate, flattened, minutely pubescent, ribbed at the edges. Pappus of numerous, barbellate setae, united at the base, persistent and very accrescent.
Life Form
Phytochoria
Distribution in Libya
Al-Jafarah Plain: Juddaim, (35 km) from Tripoli 1972 Tripoli 1980 Sabrath 2008 Sabratha 2019 Sabratha region 2020
Zliten-Misurata Plain: Misurata 2006
Sirte Plains: (7 Km) SE of Sitre City 2008 Sirte 2015, 2016 Wadi Al-Hamar Region 2020
Benghazi Plain: Al-Maqron area 2006
Jabal Nafusa: Msallata National Park (Shaafeen) 2013 Msallata-Garaboulli Province 2020
Al-Jabal Al-Akhder: El-Hamamah to Al-Biada 2003 Wadi El-Shees 2014
Marmarica Plateau: Marmarica (north-eastern part of Libya) 2002
Al-Qibla area: Wadis South of Mizda 2013
Notes
Wild in Libya, in open woodland, grassland and in disturbed places such as roadsides and cultivated land.
Link of images: https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=158910&ishow_id=1, https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77132394-1, https://www.gbif.org/species/8339120
For more information
https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77132394-1, https://www.ipni.org/n/77132394-1, http://www.worldfloraonline.org/taxon/wfo-0001337017, https://www.gbif.org/species/8339120, https://africanplantdatabase.ch/en/nomen/specie/101782/erigeron-aegyptiacus-l, https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=158910&ishow_id=1, https://openherbarium.org/portal/taxa/index.php?tid=646721&taxauthid=1&clid=139
First: Encyclopedia Flora of Libyan:
Jafri, S. M. H. & El-Gadi, A. (1983) Flora of Libya, Asteraceae Vol. (107) Department of Botany, Al-Faateh Univ., Tripoli, Libya.
Second: Researches and PhD theses, master theses, Sorted by Newest:
Saaed, M.W.B., EL-Barasi, Y.M. & Rahil, R.O. (2021) An updated checklist and quantitative analysis of the Marmarica Plateau flora, in the north-eastern part of Libya. Phytotaxa 509 (1): 001-055. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.509.1.1
An-updated-checklist-and-quantitative-analysis-of-the-Marmarica-Plateau-flora-مضغوط
Al-khojah, H.M., Al-Yafour, L.A., Mahklouf, M.H. (2020) Floristic Study of Selected Districts in Sabratha region Libya. J. of Advanced Botany and Zoology Volume 7/Issue 4 ISSN: 2348-7313. https://scholar.google.com/citations?user=2s5EMysAAAAJ&hl=ar, https://www.researchgate.net/profile/Mohammed-Mahklouf
Floristic Study of Selected Districts in Sabratha region Libya. 2020.
Mahklouf, M.H., Sherif, A.S., Betelmal, A.G. (2020) Floristic Study and Species Diversity of Msallata-Garaboulli Province in Libya. J. of Advanced Botany and Zoology Volume 7 / Issue 3 ISSN: 2348-7313. https://www.researchgate.net/profile/Mohammed-Mahklouf, https://www.researchgate.net/publication/341306643_Floristic_Study_and_Species_Diverisy_of_Msallata-Garaboulli_Province_in_Libya
Floristic Study and Species Diverisy of Msallata-Garaboulli Province. 2020
Omar, N.O.I., Alaib, M.A., El-Mghrbi, N.G., Alzerbi, A.K. (2020) Checklist of Flora and Floristic Study of Wadi Al-Hamar Region in Libya. Journal of Umm Al-Qura University for Applied Science 6 (2), (2020) 20-24. https://www.researchgate.net/profile/Naser-Omar
Checklist of Flora and Floristic Study of Wadi Al-Hamar Region in Libya. 2020
Saed, Z.H. S., Abohbell, H.A., Mahklouf, M. H. (2019) Floristic Analysis of the Family Asteraceae in Sabratha city- Libya. American Journal of Life Science Researches 2019; 7(1): 18-25 Published online January, 2019.
Floristic Analysis of the Family Asteraceae in Sabratha city- Libya. 2019
Elsayed, N. (2016) Relationship between Vegetation and Soil Seed Bank at Protected Versus Unprotected Sites at Coastal Habitats in Libya.CATRINA (2016), 15 (1): 59-68. https://scholar.google.com.eg/citations?user=mSAskW0AAAAJ&hl=en , https://cat.journals.ekb.eg/article_18337_76652686b5c99f5fd479aebab87fbcb4.pdf
Elsayed M. A. N. (2015) Floristic Composition of the Plant Cover at Surt Region in Libya. Catrina (2015), 12 (1): 63-71-2010 By the Egyptian society for environmental SCIENCES. https://cat.journals.ekb.eg/article_18403_37c687e375b9144800a15704e68ebad7.pdf
Floristic Composition of the Plant Cover at Surt Region in Libya. 2015
Shaltout, K, Fawzy, M., Galal T., Awad M., El-Barasi Y., Saeed, B. (2014) Impact of waste water discharge on the plant communities and size structure of Wadi El-Shees, Al-Jabal Al-Akhdar, Libya. FeddesRepertorium2014, 125, 1-13 DOI: 10.1002/fedr.201400023 https://onlinelibrary.wiley.com/doi/abs/10.1002/fedr.201400023
Impact of waste water discharge on the plant communitie in Wadi-El-Shees-2014
Al-Masalati, N. A. A. (2013) Plant diversity across the altitudes of the Msallata National Park Reserve Mountains. Master Thesis. Botany Department-College of Science-University of Benghazi-Libya. (In Arabic).
Mohamed, F.J. (2013) A Taxonomic Study of Wadis Flora South of Mizda at the intersections with Mizda-Sebha Highway. Master Thesis. Department of Botany-Faculty of Science-Sebha University. Libya. (In Arabic).
Al-Aib, M. A. and El-Shakhy, N. O. (2008) Weed flora of great man made river agriculture project (sirte). Journal of Agriculture and Environment for International Development, Vol.102, Issue 3: 241-25. https://www.researchgate.net/profile/Mohamed-Alaib, https://www.researchgate.net/publication/343655187_Weed_Flora_of_Great_Man-Made_River_Agriculture_Project_Sirte
El-Yafour, L. A. (2008) Taxonomic study of the vegetation properties of Sabratha city Master Thesis. Department of Botany, Faculty of Science, Al-Zawiya University, Libya. (In Arabic).
Al-Dana, S. M. M. (2006) Taxonomic study of wild flower plants in some areas of Misrata. Master Thesis, Department of Botany, Faculty of Science, Misurata University (7 October previously) Misurata, Libya. (In Arabic).
Al-Maghrabi A.S.S. (2006) Study of the vegetation and seed bank of the zone of Ghaminis and Agedabia (Slouk plain), Master of Science Thesis, Department of Environmental Science and Engineering, Academy of Graduated Studies, Benghazi Branch, Libya, 2006. (In Arabic).
Al-Sodany, Y. M., Shehata, M. N. & Shaltout, K. H. (2003): Vegetation along an elevation gradient in Al-Jabal Al-Akhdar, Libya. ecologia mediterranea, tome 29, fascicule 2, 2003, p. 125-138. https://www.persee.fr/doc/ecmed_0153-8756_2003_num_29_2_1547, https://www.researchgate.net/profile/Yassin-Al-Sodany, https://www.researchgate.net/profile/Kamal-Shaltout
Vegetation along an elevation gradient in Al-Jabal Al-Akhdar, Libya. 2003
El-Shaary M.S. (2002). The Natural Vegetation in Marmarica plateau (North-eastern Libya). First ed. Tobruk (Libya): Published by the local Authority. (In Arabic).
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