General Appearance
Leontodon tuberosus L., it is a perennial with long, slender tubers. Stems 1-6, 7-35 cm, simple, with few to numerous, rigid, simple eglandular or long-stalked 2- to 3-fid hairs; bracts 0-2. Leaves 20-140 x 5-25 mm, obovate to oblanceolate-oblong, more or less obtuse, retrorse-dentate to runcinate-pinnatifid, narrowed to a sometimes dentate petiole, with numerous rigid, long-stalked 2- to 3-fid hairs. Capitulum solitary. Involucre 9-15 x 6-10 mm; bracts oblong, narrowed to an obtuse apex, glabrous or with rigid, long-stalked 2-fid hairs often confined to a median line. Ligules yellow, the outer with a greenish stripe on the outer face. Stigmas yellow or discoloured. Achenes 3-7 mm, transversely rugose or muricate, of 2 kinds; outer curved, sometimes with a short beak and with a pappus of hairs not more than 0.5 mm; inner usually straight, beaked, the pappus of 2 rows of plumose hairs.
Life Form
Phytochoria
Distribution in Libya
Zliten-Misurata Plain: Reported from Leptus Megna, Misurata, by Durand & Barratte
Benghazi Plain: Reported from Benghazi by Durand & Barratte Wadi El Ghattara 2010 Between Slouk and Al-Abiar 2016
Jabal Nafusa: Reported from Tarhuna by Durand & Barratte Msallata (Shaafeen) 2008 Msallata National Park (Shaafeen) 2013 Msallata-Garaboulli Province 2020
Al-Jabal Al-Akhder: Reported from Slonta, Derna by Durand & Barratte Wadi Al-Agar 1999 Wadi Zaza 2003 S. of AL-Marj 2011 Al-Mansora 2013 Valley Jarjr-oma 2013 Wadi El-Kouf 2014 Wadi Haboon 2015 Wadi Derna 2017 From Zawiet Tamula to Al-Manarh, From Lustata to Beshtaya 2019
Notes
For more information
https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:229530-1, https://www.ipni.org/n/229530-1, http://www.worldfloraonline.org/taxon/wfo-0000126409, https://www.gbif.org/species/3137448, https://africanplantdatabase.ch/en/nomen/specie/138265/leontodon-tuberosus-l, https://www.maltawildplants.com/ASTR/Leontodon_tuberosus.php, https://www.cretanflora.com/leontodon_tuberosus.html, https://flora.org.il/en/plants/leotub/,https://www.preservons-la-nature.fr/flore/taxon/2769.html, https://www.florealpes.com/fiche_leontodontuberosus.php, https://www.actaplantarum.org/flora/flora_info.php?id=506237, https://antropocene.it/en/2022/10/26/leontodon-tuberosus-en/, https://flora-on.pt/?q=Leontodon+tuberosus
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:
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
Ali, A. M., Lashhab, S. R., Abu-Aweena, A. A.M. (2019) Classification of vegetation cover and its geographical distribution in the area extending between Al-Haniya and Wadi Zagzoog in the north to Lasastata and Bishtaya in the south. Al-Jabal Al-Akhdar eastern Libya. Issue (61) Journal of Science and Human Studies- Al-Marj-University of Benghazi-Libya (In Arabic). https://www.researchgate.net/profile/sd-lshhb, https://www.researchgate.net/publication/339238955_tsnyf_alghta_alnbaty_wtwzyh_aljghrafy_fy_almntqt_almmtdt_ma_byn_alhnyt_wwady_alzqzwq_shmala_hty_lstath_wbshtaya_jnwba_aljbl_alakhdr_shrq_lybya
Ab-Aziza, F.B., El–Barasi, Y.M. and Rahil, R.O. (2017) Flora, Vegetation and Human Activities of Wadi Derna-El-Jabal. Research article I Botany l Version 1. https://www.researchgate.net/profile/Fatma-Abuaziza, https://www.researchgate.net/profile/Yacoub-El-Barasi, https://www.researchgate.net/profile/Rebeh-Rahil
Flora, Vegetation and Human Activities of Wadi Derna. 2017
Raheel, RO. M., El-Borasi, Y. M., El-Barrani, M. W., El-Hassi, S. (2016) Study of Flora and vegetation cover of the semi-desert area between Salouq and Al-Abyar-the first high of Jabal Al-Akhdar-Libya, Fourth Scientific Conference for Environment and Sustainable Development In dry and semi-arid areas. Ajdabia. Libya. (In Arabic) https://www.researchgate.net/profile/Yacoub-El-Barasi , https://www.researchgate.net/profile/Rebeh-Rahil
دراسة الفلورا والغطاء النباتي للمنطقة الشبه صحراوية الممتدة بين مدينتي سلوق والابيار . 2016
El-Rabiai, G.T. & Al tira, M. (2015) Checklist of the Flora of Wadi Haboon at AI Jabal AI Akhdar (Cyrenaica, Libya). International Journal of Pharmacy & Life Sciences 6(8-9): Aug-Sep, 2015:4661-4665] Coden (USA): IJPLCP ISSN: 0976-7126. https://www.researchgate.net/profile/Munay-Alteerah https://www.researchgate.net/publication/292919013_Checklist_of_the_Flora_of_Wadi_Haboonat_AI_Jabal_AI_Akhdar_Cyrenaica_Libya
Checklist of the Flora of Wadi Haboonat AI Jabal AI Akhdar. 2015
El-Mokasabi, F M. (2014) Floristic Composition and Traditional Uses of Plant Species at Wadi Al-kuf, Al-Jabal Al-Akhder, Libya. American-Eurasian J. Agric. & Environ. Sci., 14 (8): 685-697, 2014, ISSN 1818-769,IDOSIPublications,2014DOI:10.5829/idosi.aejaes.2014.14.08.12375. https://pdfs.semanticscholar.org/441b/23b83960f007044aca94e26f5c6b170fe102.pdf
Plant Species at Wadi Alkuf, Al-Jabal Al-Akhder, Libya 2014
Abusaief, H. M. A. (2013) Life forms and rangeland for many habitats of Jarjar oma in Al-Jabal Al- Akhdar on Mediterranean Sea. Journal of American Science 2013;9(5) http://www.jofamericanscience.org/journals/am-sci/am0905/029_17747am0905_236_249.pdf
Abusaief, H. M. A. and Dakhil, A. H. (2013) The floristic composition of Rocky habitat of Al Mansora in Al-Jabal Al-Akhdar- Libya. New York Science Journal 2013; 6(5). https://www.researchgate.net/profile/Huda-Abusaief
Foristic composition of Rocky habitat of Al Mansora in Al- Jabal Al- Akhdar 2013
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).
EL-Barasi, Y. M., Barrani, M. W., Abdelsalam, O. EL-Amrouni, N., Mohamad, F. (2011) Check list of flora and vegetation on south EL-Marj zone: south EL-Jabal EL-Akhadar. Libya. Annals of Faculty Engineering Hunedoara-International Journal of Engineering. Tome IX (Year 2011). Fascicule 3. ISSN 1584-2673, 141-146. http://annals.fih.upt.ro/pdf-full/2011/ANNALS-2011-3-24.pdf
El-Rabiai, G.T., Al tira, F.M., Lamlom, S.H. (2010) Preliminary Checklist for the Flora of Wadi El Ghattara in Libya. Garyounis University Press Journal of Science and Its Applications Vol. 4, No. 1, pp 39-47, December 2010. https://scholar.google.com/citations?user=Wz8jpkIAAAAJ&hl=ar, https://scholar.google.com/citations?user=ALTsoucAAAAJ&hl=en, https://journals.uob.edu.ly/index.php/sjuob/issue/view/71
Checklist for the Flora of Wadi El Ghattara in Libya. 2010
Mohammed, S.A.H. (2008) A taxonomic and ecological study of the plants of the Shaafin Reserve in Masalatah. Master Thesis. Department of Biology-Faculty of Arts and Sciences-Al-Mirqab University. Al-Khums. Libya. (In Arabic).
El-Barasi, Y. M., EI-Sherif, l. M. & Gawhari, A. M. H. (2003) Checklist and analysis of the flora and vegetation of Wadi Zaza at AI-Jabal AI Akhdar (Cyrenaica, Libya). Bocconea 16 (2): 1091-1105. 2003. – ISSN 1120-4060. https://www.researchgate.net/profile/Yacoub-El-Barasi, https://www.researchgate.net/profile/Ahmed-Gawhari, https://www.researchgate.net/publication/281559070_Checklist_and_analysis_of_the_flora_and_vegetation_of_Wadi_Zaza_at_AI-Jabal_AI_Akhdar_Cyrenaica_Libya
Flora and vegetation of Wadi Zaza at Al-Jabal AI Akhdar 2003-مضغوط
Al-Hamadi R.I. (1999) Floristic and ecological study of wadi Al-Agar, Master Thesis, Botany Department, Faculty of Science, Botany Department-Faculty of Science-Garyounis University, Benghazi, Libya. (In Arabic).
PAMPANINI, R. (1931). Prodromo della Flora Cirenaica. – : 475 – under: Thrincia tuberosa (L.) DC. https://bibdigital.rjb.csic.es/records/item/14218-prodromo-della-flora-cirenaica
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