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Euphorbia chamaesyce L., it is an annual plant, hairy or hairless, with oblique-based leaves. The leaves are weakly toothed or toothless, to 7(11) x 4.5(6) mm, leaf tips not pointed, slightly to rather greyish (glaucous) on 1 mm stalks. ‘Flower’ effect is formed of small but prominent white/pinkish appendages to the rounded yellowish/reddish floral glands. Seeds 1.2 mm, ovoid-quadrangular, irregularly tuberculate-rugulose, pale greyish. Fruits, 2 mm, are covered with projecting hairs (not just at the edges), or no hairs, bumpless.  Life Form: Th,   Flowering in: Apr-Sep,   Vern:—————-,   Phytochoria: MED+IT+ES, The native range of this species is Macaronesia to W. Siberia and Pakistan.     Notes: Wild in Libya.

For more information: https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:346005-1,    https://www.ipni.org/n/346005-1,    https://www.worldfloraonline.org/taxon/wfo-0000961329,    https://www.gbif.org/species/3067869,     https://africanplantdatabase.ch/en/nomen/specie/106321/euphorbia-chamaesyce-l,    https://en.wikipedia.org/wiki/Euphorbia_chamaesyce,    https://ukrbin.com/index.php?id=123261,   https://flora.org.il/en/plants/EUPCHM/,   https://www.inaturalist.org/photos/240780879

 

Distribution in Libya
Benghazi Plain Jabal Nafusa Al-Jabal Al-Akhder
Dariana, (40 km) from Benghazi 1972 Gharyan (Sedrores Mountains) 2020 (5 km) from Susa to Shahat 1972  Wadi Al-Agar 1999  Wadi Om-El-Amaym 2019
Marmarica Plateau Al-Jufra area Ghat area 
Marmarica (north-eastern part of Libya) 2002 Weshka 1972  Garar El-Tifarni, (23 km) from Weshka 1975 Ghat (Between Acacus and Tassili Mountains) 2004   Wadi Tanezzuft 2012

 

Bibliographic references:  
First: Encyclopedia Flora of Libyan:  
Jafri, S.M.H. & El-Gadi, A. (1982) Flora of Libya, Euphorbiaceae Vol.  (89) Department of Botany, Al-Faateh Univ., Tripoli, Libya.
Second: Researches and PhD theses, master theses , Sorted by Newest: pdf files
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://www.mapress.com/j/pt/https://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.509.1.1 An updated Marmarica Plateau flora 2021
El-Ahmir, S.M., Mahklouf, M.H., Shanta, M.B., Abo-Jaafer, H.A. (2020) Floristic Study of Sedrores Mountains in Gharyan District-Libya. J. of Advanced Botany and Zoology. Volume 8 / Issue 1. ISSN: 2348-7313. https://bit.ly/3VkL3Kh, https://scienceq.org/floristic-study-of-sedrores-mountains-in-gharyan-district-libya.php Sedrores Mountains in Gharyan 2020
El-farse, M.H. (2019) Study of the vegetation of Wadi Om-El-Amaym in Al-Jabal Al-Akhdar region. Master Thesis- department of environmental science and engineering, Academy of post graduate studies, Benghazi, Libya. (In Arabic)  
Mukassabi, T.A, Ahmidat, G., Sherif, I.M., ELMogasapi, A.(2012) Checklist and life forms of plant species in contrasting climatic zones of Libya. Biological Diversity and Conservation – 5 / 3 (2012) https://bit.ly/42hptsN, https://dergipark.org.tr/en/pub/biodicon/issue/55888/765799 plant species in contrasting climatic zones of Libya 2012
Ahmidat, Gh. (2004) Study of the vegetation cover of the area between the Acacus Mountains and the Tassili Mountains (Ghat). Master Thesis. Department of Botany.College of Science. Sebha University. Libya. (In Arabic)  
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)  
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)