Morphological Study and Conservation Status of JUNCAGENACEAE in Kurdistan Region, Iraq
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Abstract
This study was conducted on the Juncaginaceae family in Iraq, which is a small monocot family of mostly coastal and wetland annual and perennial herbs of almost cosmopolitan distribution and represented by four genera, which are Triglochin, Lilaea, Maundia, and Tetroncium. There are approximately 25–35 species in the world. In Iraq, the family is represented by a single species, Triglochin palustris L. The T. palustris is characterized by perennial herbs, rhizome short, clothed with sheaths of old leaves. Stems are simple, erect or ascending, and 30–35 cm tall. Leaves are narrowly linear and semi-terete, inflorescence racemes, flowers are dark purple. Fruit is closely appressed to the scape, clavate, rachis, or ascending, with the ripe carpels separating from the base upwards. The species is widespread in Asia and extremely rare in Iraq, only found twice near the Persian frontier in the central sector of the lower thorn-cushion zone in the Rawanduz district (MRO), Haji Umran area, and Sakran Mountain. According to IUCN criteria, this family is critically endangered (CR) in Iraq. The process of identification and writing descriptions depended on the examination of all specimens and checking the various flora and guides. The main goal of this study is to rediscover and revise T. palustris and identify the conservation status of the family in Kurdistan, Iraq.
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References
Ravanbakhsh, H.; Hamzeh’ee, B.; Moshki, A. Ecology and phytosociology of Cotoneaster shrublands in Central Alborz of Iran. Dendrobiology, 2018, 79, 47-60. http://dx.doi.org/10.12657/denbio.079.005
Ahmad, S. A.; S. Salih. Qaiwan Mountain plant field guide. American University (AUIS) Press 2021, Sulaimani, Iraq.
Abdulhasan, N.; Ahmad, S.A.; Al-Sheikly, O.F.; Bachmann, A.; Majeed, K.A.; Obeidi, L.A.; Raza, H.A.; Salim, M.A. Key Biodiversity Survey of Iraq. 2017. Nature Iraq. ISBN 978-0-9886514-4-9.
Stevens, P.F. Angiosperm Phylogeny Website, 2001, 9, June 2008. http://www.mobot.org/MOBOT/research/APweb.
Janssen, T.; Bremer, K. The age of major monocot groups inferred from 800+ rbcL sequences. Botanical Journal of the Linnean Society, 2004, 146, 385-398. https://doi.org/10.1111/j.1095-8339.2004.00345.x
Den Hartog, C. The seagrasses of the world. Amsterdam 1970, North-Holland Publ.
Les, D.H.; Cleland, M.A.; Waycott, M. Phylogenetic studies in Alismatidae, II: evolution of marine angiosperms (seagrasses) and hydrophily. Systematic Botany, 1997, 443-463. https://doi.org/10.2307/2419820
Mayo, S. J.; Bogner, J.; Boyce, P. C. The genera of Araceae. Kew, 1997, U.K.: Royal Botanic Gardens. https://library.wur.nl/WebQuery/titel/1676414
Cabrera, L.I.; Salazar, G.A.; Chase, M.W.; Mayo, S.J.; Bogner, J.; Dávila, P. Phylogenetic relationships of aroids and duckweeds (Araceae) inferred from coding and noncoding plastid DNA. American Journal of Botany, 2008, 95(9), 1153-1165. https://doi.org/10.3732/ajb.0800073
Judd, W.S.; Campbell, C.S.; Kellog, E.A.; Stevens; P.F.; Donoghue, M.J. Plant systematics: a phylogenetic approach. Ed. 3. Sunderland: 2007, Sinauer Associates. ISBN: 978-0-87893-407-2
Von Mering, S.; Kadereit, J.W.; Seberg, O.; Petersen, G.; Barfod, A.; Davis, J. Phylogeny, systematics and recircumscription of Juncaginaceae–a cosmopolitan wetland family, 2010, Diversity, phylogeny, and evolution in the monocotyledons, 55-79.
Angiosperm Phylogeny Group. An ordinal classification for the families of flowering plants. Annals of the Missouri Botanical Garden, 1998, 85 (4), 531–553, doi:10.2307/2992015.
Bremer, B.; Bremer, K. Chase, M.W.; Reveal, J.L.; Soltis, D.E.; Soltis, P.S.; Stevens, P.F. Angiosperm Phylogeny Group II. An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG II (PDF), Botanical Journal of the Linnean Society, 2003, 141 (4), 399–436 https://doi.org/10.1046/j.1095-8339.2003.t01-1-00158.x
Haynes, R.R.; Les, D.H.; Holm-Nielsen, L.B. Juncaginaceae. Pp. 260-263 In: The families and genera of vascular plants vol. 4, ed. K. Kubitzki. 1998, Berlin: Springer. https://doi.org/10.1007/978-3-662-03531-3_27
Bremer, B.; Bremer, K. Chase, M.W.; Reveal, J.L.; Soltis, D.E.; Soltis, P.S.; Stevens, P.F. Angiosperm Phylogeny Group IV. An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV. Botanical Journal of the Linnean Society. 2016, 181 (1), 1–20. https://doi.org/10.1111/boj.12385
Bremer, B.,; Bremer, K. Chase, M.W.; Reveal, J.L.; Soltis, D.E.; Soltis, P.S.; Stevens, P.F. Angiosperm Phylogeny Group III. An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III", Botanical Journal of the Linnean Society, 2009, 161(2), 105–121, https://doi.org/10.1111/j.1095-8339.2009.00996.x
Christenhusz, M. J. M.; Byng, J. W. The number of known plants species in the world and its annual increase". Phytotaxa. 2016, 261 (3), 201–217. DOI: 10.11646/PHYTOTAXA.261.3.1
Ahmad, S. A. Asystematic Study of Dianthus L. (Caryophyllaceae) Taxa in Iraqi Kurdistan. Sulaimani. M.Sc. thesis, University of Sulaimani. Sulaymaniyah. Kurdistan Region-Iraq, 2006.
Salih, R. H.M, A systematic study of the genera Cerastium L. & Vaccaria medik. (Caryophyllaceae) in Iraqi Kurdistan. MSc. Thesis, University of Sulaimani. Sulaymaniyah. Kurdistan Region-Iraq, 2009.
Ahmad, S.A. Vascular plants of Hawraman in Kurdistan Iraq. 2013, Sulaimani.
Hama, S.Y. Vascular plants of Gmo Mountain in Kurdistan Iraq. MSc. Thesis, University of Sulaimani. Sulaymaniyah, Kurdistan Region-Iraq, 2020.
Khalaf, M.K. The vascular plants of Jabal Sinjar. M.Sc. thesis, University of Baghdad, Iraq, 1980.
Faris, Y. S. The vascular plants of Piramagrun Mountain. MSc Thesis, University of Salahaddin, Erbil, Kurdistan Region-Iraq,1983.
Fatah, H.O. The vascular plants of Haibat Sultan Mountain. MSc. Thesis, University of Sulaimani. Sulaymaniyah. Kurdistan Region-Iraq, 2003.
Ahmad. S.A.; Salih, S. Azmar-Goizha Plant Field Guide, 2016, WWW.KURDISTANBOTANICAL.ORG.
Ahmad. S. A.; Salih, S. Qara Dagh Mountain Plant Field Guide, 2019. American University of Iraq, Sulaimani (AUIS).
Ahmad. S.A.; Salih, S. Qaiwan Plant Field Guide, 2021, Kurdistan Botanica Foundation, The American University of Iraq, Sulaimani.
Mwrad. S.W. Vascular Plants of Makok Mountain in (Mountain Region-Rowanduz District) Kurdistan Region/Iraq. M.Sc. thesis, University of Salahaddin, Erbil, 2022.
Hutchinson. Flora of Iraq, Townsend, C. C. and E. Guest. (eds.) Vol. 8. 1985, Ministry of Agriculture and Agrarian Reform, Republic of Iraq.
Bachmann, A.; Chappell, B.; Elliott, N.; Matti, N. Key biodiversity survey of Iraq, site review. Nature Iraq Report, (0311-01P), 2011, p.100.
Vié, J.C.; Hilton-Taylor, C.; Pollock, C.; Ragle, J.; Smart, J.; Stuart, S.N.; Tong, R. The IUCN Red List: a key conservation tool. Wildlife in a changing world–An analysis of the 2008 IUCN Red List of Threatened Species, 2009, 1.