General Appearance
Matthiola tricuspidata (L.) W.T.Aiton, Matthiola tricuspidata (L.) R.Br. / Syn. Matthiola tricuspidata ssp. tricuspidata, it is an annual prostrate, sub erect to erect branched herb, up to 10-40 cm long, canescent with branched, unequal whitish hairs, sometimes sparsely glandular, especially on calyx. Leaves sinuate dentate to sub entire, 30-60 x 8-12 (-15) mm, usually with ovate to oblong lobes, ± rounded to sub obtuse at the apices. Flowers usually lavender, violet, aromatic, 1-1.5 cm across, sub sessile. Sepals (7-) 10-12 x 1.5-2 mm. Petals 15-20 (-25) x 3-6 mm, usually violet with obovate, emarginate limb, usually without undulated margins. Siliquae ± cylindrical, 30-60 (-80) x 2-2.5 (-3) mm, straight, stout usually on short, 1.5-2 mm long pedicels; apical horns 3, conical, lateral ones spreading, about as long or slightly exceeding the apical one, 2-4 (-6) mm long. Seeds c. 1.5 mm long, suborbicular.
Life Form
Phytochoria
Distribution in Libya
Al-Jafarah Plain: Sabrata 2008
Benghazi Plain: Gaminis-Benghazi road 1968,1974 Wadi El-Ghattara 2010
Jabal Nafusa: Wadi Kaam 2017 Gharyan (Sedrores Mountains) 2020 Wadi Kaam (Dam & lake) 2022
Al-Jabal Al-Akhder: Apollina (Marsa Susa). near sea 1970 Tokra 1973 Susa. 1973 Gcbcl Akhdar 1973 Wadi (Valley) Stowah region 2007 Sidi Abu-Ras 2017 Wadi Derna 2017
Marmarica Plateau: Marmarica (north-eastern part of Libya) 2002 Dafna region (Tobruk to Msaid) 2008
Al-Qibla area: Wadi Nesma region 2009
Notes
Wild in Libya.
This species is accepted: https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:286988-1
Link of images: https://www.actaplantarum.org/flora/flora_info.php?id=4977, https://dryades.units.it/asinara/index.php?procedure=taxon_page&id=1380&num=7296, https://www.plantarium.ru/lang/en/page/view/item/46160.html
For more information
https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:286988-1, https://www.ipni.org/n/286988-1, https://www.worldfloraonline.org/taxon/wfo-0000368369, https://www.gbif.org/species/5377330, https://africanplantdatabase.ch/en/nomen/specie/142044/matthiola-tricuspidata-l-r-br, https://maltawildplants.com/CRUC/Matthiola_tricuspidata.php, https://www.plantarium.ru/lang/en/page/view/item/46160.html, https://www.actaplantarum.org/flora/flora_info.php?id=4977, https://dryades.units.it/asinara/index.php?procedure=taxon_page&id=1380&num=7296, https://hoseito.com/producto/matthiola-tricuspidata-l-r-br/
First: Encyclopedia Flora of Libyan:
Ali, S.I. & Jafri, S.M.H. (1977) Flora of Libya, Brassicaceae Vol. (23) Department of Botany, Al-Faateh Univ., Tripoli, Libya. Page. 157.
Second: Researches and PhD theses, master theses, Sorted by Newest:
Almushghub, F., Ahmed, D., Sharaf El-Din, A., Shaltout, k. (2022) Vegetation analysis of Wadi Kaam at northwest Libya. Journal of Basic and Environmental Sciences, 9 (2022) 20-37. https://www.researchgate.net/publication/357516127_Vegetation_analysis_of_Wadi_Kaam_at_northwest_Libya, https://jbes.journals.ekb.eg/article_372060_558ee8095e2cf97881a8a3cc705aa126.pdf
Vegetation analysis of Wadi Kaam at northwest Libya.2022
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
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://www.researchgate.net/profile/Sh-Hoob-El-Ahmir, https://www.researchgate.net/profile/Mohammed-Mahklouf
Floristic Study of Sedrores Mountains in Gharyan District – Libya. 2020
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
Bahri, N.M. (2017) Identify, Limit and Determine the Vegetation Types of Wadi Ka’am Areas, Libya. Journal of Marine Sciences and Environmental Technologies-Volume (3) -Issue (2) (In Arabic) https://www.researchgate.net/publication/371282756_altrf_ly_alanwa_alnbatyt_lmnatq_wady_kam_whsrha_wthdyd_ashkal_nmwha
التعرف على الانواع النباتية لمناطق وادي كعام وحصرها وتحديد أشكال نموها. 2017 .
El-Zerbi, A. K. & Al-Aib, M.A. (2017) Study of vegetation cover in Sidi Bouras region, Al-Jabal Al-Akhdar, Libya. Journal of Environmental Science and Engineering JESE, VOL. 1, No. 1, January 2017. (In Arabic) https://www.researchgate.net/profile/Abdulhamid-Alzerbi, https://www.researchgate.net/publication/326461390_aalkhdr_baljbl_bwras_sydy_bmntqt_alnbaty_alghta_drast-lybya
دراسة الغطاء النباتي بمنطقة سيدي بوراس –الجبل الاخضر 2017
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
Bahri, N.M. (2009) Study of the vegetation covers of Wadi Nesma region, northwest of Libya. Master Thesis, Department of Botany, College of Science, Sebha University, Libya. (In Arabic).
Barrani, M. W. (2008) A study of environmental degradation factors in the semi-desert Dafna Region-Libya. Master Thesis-Department of Science and environmental Engineering-Postgraduate Academy Benghazi branch. (In Arabic).
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).
Nawras, A. M. B. (2007) A study of the vegetation cover in the Wadi (Valley) Stowah region. Master Thesis. Botany Department-Faculty of Science-Garyounis 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).
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