Abstract
Scutellaria topcuoglui (Lamiaceae) from Muğla Province (south-western Anatolia) is described as a new species to science. The new species is morphologically similar to S. glaphyrostachys, but differs from it by several morphological characters, such as the presence of glandular hairs in stems, leaves, bracts, calyx and corolla, scutellum length, corolla length, coloration, and indumentum, mericarp length, coloration, and sculpture, pollen shape, and habitat preference. Diagnostic characters, a comprehensive description, photographs, and a distribution map are provided.
References
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<p>Cantino, P.D. (1992) Evidence for a polyphyletic origin of the Labiatae. <em>Annals of the Missouri Botanical Garden</em> 79: 361–379. https://doi.org/10.2307/2399774</p>
<p>Celep, F. & Dirmenci, T. (2017) Systematic and biogeographic overview of Lamiaceae in Turkey. <em>Natural Volatiles & Essential Oils</em> 4: 14–27.</p>
<p>Çiçek, M. & Ketenoğlu, O. (2011) <em>Scutellaria anatolica</em> (Lamiaceae), a new species from Turkey. <em>Annales Botanici Fennici </em>48: 276–279. https://doi.org/10.5735/085.048.0309</p>
<p>Çiçek, M. & Yaprak, A.E. (2011) A new natural hybrid of <em>Scutellaria</em> (Lamiaceae) from Turkey. <em>Phytotaxa</em> 29: 51–55. https://doi.org/10.11646/phytotaxa.29.1.5</p>
<p>Çiçek, M. (2012) <em>Scutellaria</em>. <em>In:</em> Güner, A., Aslan, S., Ekim, T., Vural, M. & Babaç, M.T. (Eds.) <em>Türkiye bitkileri listesi (damarlı bitkiler)</em>. Nezahat Gökyiğit Botanik Bahçesi ve Flora Araştırmaları Derneği Yayını, İstanbul, pp. 582–585.</p>
<p>Çiçek, M. & Yaprak, A.E. (2013) <em>Scutellaria yildirimlii</em> (Lamiaceae), a new species from Turkey. <em>Phytotaxa</em> 132: 53–58. https://doi.org/10.11646/phytotaxa.132.1.5</p>
<p>Davis, P.H. (1980) Materials for a Flora of Turkey XXXVII: Labiatae, Plumbaginaceae, Plantaginaceae. <em>Notes from the Royal Botanic Garden, Edinburgh</em> 38: 23–64.</p>
<p>Davis, P.H., Mill, R.R. & Tan, K. (eds.) (1988) <em>Flora of Turkey and the East Aegean islands vol. 10 (Supplement)</em>. Edinburgh University Press, Edinburgh, 590 pp.</p>
<p>Duman, H. (2000) <em>Scutellaria</em> L. <em>In:</em> Güner, A., Özhatay, H., Ekim, T. & Başer, K.H.C. (Eds.) <em>Flora of Turkey and the East Aegean islands vol. 11 (Supplement II)</em>. Edinburgh University Press, Edinburgh, pp. 198–199.</p>
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<p>Fedorov, A.A. (ed.) (2000) <em>Flora of Russia vol. 3 (translated from Russian)</em>. Balkema, Rotterdam, pp. 187–193.</p>
<p>Greuter, W. & Raus, T. (eds.) (1984) Med-checklist notulae 10. <em>Willdenowia </em>14: 299–308.</p>
<p>Greuter, W., Burdet, H.M. & Long, G. (eds.) (1986) <em>Scutellaria</em> L. <em>In:</em> Greuter, W., Burdet, H.M. & Long, G. (Eds.) <em>Med-checklist vol. 3.</em> Conservatoire et Jardin Botaniques, Genève, pp. 341–346.</p>
<p>Hamilton, A. (1832) <em>Esquisse d’une monographie du genre Scutellaria ou toque</em>. Louis Perrin, Lyon, 67 pp.</p>
<p>Hasani-Nejad, M., Jamzad, Z. & Yousefi, M. (2009) Nutlet micro-morphology in <em>Scutellaria</em> L. (Lamiaceae) in Iran. <em>The Iranian Journal of Botany </em>15: 227–239.</p>
<p>Juzepczuk, S.V. (1954) <em>Scutellaria</em> L. <em>In:</em> Shishkin, B.K. & Juzepczuk, S.V. (Eds.) <em>Flora of the U.S.S.R. vol. 20 (translated from Russian: Israel Program for Scientific Translations Jerusalem 1976)</em>. Izdatel’stvo Akademii Nauk SSSR, Moskva-Leningrad, pp. 50–150.</p>
<p>Khokhrjakov, A.P. (1997) Plantarum Turcei novarum manipulus. <em>Byulleten’ Moskovskogo Obshchestva Ispytatelei Prirody Otdel Biologicheskii</em> 102: 46–47.</p>
<p>Linnaeus, C. (1753) <em>Species plantarum</em>. Salvius, Stockholm, 1200 pp.</p>
<p>Menemen, Y., Aytaç, Z. & Kandemir, A. (2013) Türkçe bilimsel bitki adları yönergesi. <em>Bağbahçe Dergisi</em> 47: 28–31. [in Turkish]</p>
<p>Paton, A. (1990a) The phytogeography of <em>Scutellaria</em> L. <em>Notes from the Royal Botanic Garden, Edinburgh </em>46: 345–359.</p>
<p>Paton, A. (1990b) A global taxonomic investigation of <em>Scutellaria</em> (Labiatae). <em>Kew Bulletin</em> 45: 399–450. https://doi.org/10.2307/4110512</p>
<p>Post, E.G. (1932) <em>Scutellaria</em> L. <em>In:</em> Post, E.G. (Ed.) <em>Flora of Syria, Palestine and Sinai vol. 1</em>. American Press, Beirut, pp. 367–370.</p>
<p>Rechinger, K.H. (1942) <em>Scutellaria</em> sect. <em>Vulgares</em> subsect. Peregrinae im Mittelmeergebiet und Orient. <em>Botanisches Archiv</em> 43: 1–70.</p>
<p>Rechinger, K.H. (1982) <em>Scutellaria</em> L. <em>In:</em> Rechinger, K.H. (Ed.) <em>Flora Iranica (Labiatae) No. 150</em>. Akademische Druck-u Verlagsanstalt, Graz, pp. 44–84.</p>
<p>Richardson, I.B.K. (1972) <em>Scutellaria</em>. <em>In:</em> Tutin, T.G. (Ed.) <em>Flora Europaea vol. 3</em>. Cambridge University Press, Cambridge, pp. 135–137.</p>
<p>Safkhani, K., Jamzad, Z. & Saeidi, H. (2018) Phylogenetic relationships in Iranian <em>Scutellaria</em> (Lamiaceae) based on nuclear ribosomal ITS and chloroplast trnL‑F DNA data. <em>Plant Systematics and Evolution</em> 304: 1077–1089. https://doi.org/10.1007/s00606-018-1533-0</p>
<p>Takhtajan, A.L. (1940) <em>Scutellaria sosnowskyi</em> Takht. <em>sp. nov.</em> Hekotophe hobhe n mehee nbecthbe pactehnr.<em> Zametki po Sistematike i Geografii Rastenii</em> 9: 24–25.</p>
<p>Tan, K. & Sorger, F. (1987) Even more new taxa from south and east Anatolia II. <em>Plant Systematics and Evolution</em> 155: 93–103. https://doi.org/10.1007/BF00936293</p>
<p>WCSP (2021) <em>World Checklist of Selected Plant Families</em>. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; http://wcsp.science.kew.org/ (Retrieved 22 August 2021)</p>
<p>Cantino, P.D. (1992) Evidence for a polyphyletic origin of the Labiatae. <em>Annals of the Missouri Botanical Garden</em> 79: 361–379. https://doi.org/10.2307/2399774</p>
<p>Celep, F. & Dirmenci, T. (2017) Systematic and biogeographic overview of Lamiaceae in Turkey. <em>Natural Volatiles & Essential Oils</em> 4: 14–27.</p>
<p>Çiçek, M. & Ketenoğlu, O. (2011) <em>Scutellaria anatolica</em> (Lamiaceae), a new species from Turkey. <em>Annales Botanici Fennici </em>48: 276–279. https://doi.org/10.5735/085.048.0309</p>
<p>Çiçek, M. & Yaprak, A.E. (2011) A new natural hybrid of <em>Scutellaria</em> (Lamiaceae) from Turkey. <em>Phytotaxa</em> 29: 51–55. https://doi.org/10.11646/phytotaxa.29.1.5</p>
<p>Çiçek, M. (2012) <em>Scutellaria</em>. <em>In:</em> Güner, A., Aslan, S., Ekim, T., Vural, M. & Babaç, M.T. (Eds.) <em>Türkiye bitkileri listesi (damarlı bitkiler)</em>. Nezahat Gökyiğit Botanik Bahçesi ve Flora Araştırmaları Derneği Yayını, İstanbul, pp. 582–585.</p>
<p>Çiçek, M. & Yaprak, A.E. (2013) <em>Scutellaria yildirimlii</em> (Lamiaceae), a new species from Turkey. <em>Phytotaxa</em> 132: 53–58. https://doi.org/10.11646/phytotaxa.132.1.5</p>
<p>Davis, P.H. (1980) Materials for a Flora of Turkey XXXVII: Labiatae, Plumbaginaceae, Plantaginaceae. <em>Notes from the Royal Botanic Garden, Edinburgh</em> 38: 23–64.</p>
<p>Davis, P.H., Mill, R.R. & Tan, K. (eds.) (1988) <em>Flora of Turkey and the East Aegean islands vol. 10 (Supplement)</em>. Edinburgh University Press, Edinburgh, 590 pp.</p>
<p>Duman, H. (2000) <em>Scutellaria</em> L. <em>In:</em> Güner, A., Özhatay, H., Ekim, T. & Başer, K.H.C. (Eds.) <em>Flora of Turkey and the East Aegean islands vol. 11 (Supplement II)</em>. Edinburgh University Press, Edinburgh, pp. 198–199.</p>
<p>Edmondson, J.R. (1982) <em>Scutellaria</em> L. <em>In:</em> Davis, P.H. (Ed.) <em>Flora of Turkey and the East Aegean islands vol. 7.</em> Edinburgh University Press, Edinburgh, pp. 78–100.</p>
<p>Fedorov, A.A. (ed.) (2000) <em>Flora of Russia vol. 3 (translated from Russian)</em>. Balkema, Rotterdam, pp. 187–193.</p>
<p>Greuter, W. & Raus, T. (eds.) (1984) Med-checklist notulae 10. <em>Willdenowia </em>14: 299–308.</p>
<p>Greuter, W., Burdet, H.M. & Long, G. (eds.) (1986) <em>Scutellaria</em> L. <em>In:</em> Greuter, W., Burdet, H.M. & Long, G. (Eds.) <em>Med-checklist vol. 3.</em> Conservatoire et Jardin Botaniques, Genève, pp. 341–346.</p>
<p>Hamilton, A. (1832) <em>Esquisse d’une monographie du genre Scutellaria ou toque</em>. Louis Perrin, Lyon, 67 pp.</p>
<p>Hasani-Nejad, M., Jamzad, Z. & Yousefi, M. (2009) Nutlet micro-morphology in <em>Scutellaria</em> L. (Lamiaceae) in Iran. <em>The Iranian Journal of Botany </em>15: 227–239.</p>
<p>Juzepczuk, S.V. (1954) <em>Scutellaria</em> L. <em>In:</em> Shishkin, B.K. & Juzepczuk, S.V. (Eds.) <em>Flora of the U.S.S.R. vol. 20 (translated from Russian: Israel Program for Scientific Translations Jerusalem 1976)</em>. Izdatel’stvo Akademii Nauk SSSR, Moskva-Leningrad, pp. 50–150.</p>
<p>Khokhrjakov, A.P. (1997) Plantarum Turcei novarum manipulus. <em>Byulleten’ Moskovskogo Obshchestva Ispytatelei Prirody Otdel Biologicheskii</em> 102: 46–47.</p>
<p>Linnaeus, C. (1753) <em>Species plantarum</em>. Salvius, Stockholm, 1200 pp.</p>
<p>Menemen, Y., Aytaç, Z. & Kandemir, A. (2013) Türkçe bilimsel bitki adları yönergesi. <em>Bağbahçe Dergisi</em> 47: 28–31. [in Turkish]</p>
<p>Paton, A. (1990a) The phytogeography of <em>Scutellaria</em> L. <em>Notes from the Royal Botanic Garden, Edinburgh </em>46: 345–359.</p>
<p>Paton, A. (1990b) A global taxonomic investigation of <em>Scutellaria</em> (Labiatae). <em>Kew Bulletin</em> 45: 399–450. https://doi.org/10.2307/4110512</p>
<p>Post, E.G. (1932) <em>Scutellaria</em> L. <em>In:</em> Post, E.G. (Ed.) <em>Flora of Syria, Palestine and Sinai vol. 1</em>. American Press, Beirut, pp. 367–370.</p>
<p>Rechinger, K.H. (1942) <em>Scutellaria</em> sect. <em>Vulgares</em> subsect. Peregrinae im Mittelmeergebiet und Orient. <em>Botanisches Archiv</em> 43: 1–70.</p>
<p>Rechinger, K.H. (1982) <em>Scutellaria</em> L. <em>In:</em> Rechinger, K.H. (Ed.) <em>Flora Iranica (Labiatae) No. 150</em>. Akademische Druck-u Verlagsanstalt, Graz, pp. 44–84.</p>
<p>Richardson, I.B.K. (1972) <em>Scutellaria</em>. <em>In:</em> Tutin, T.G. (Ed.) <em>Flora Europaea vol. 3</em>. Cambridge University Press, Cambridge, pp. 135–137.</p>
<p>Safkhani, K., Jamzad, Z. & Saeidi, H. (2018) Phylogenetic relationships in Iranian <em>Scutellaria</em> (Lamiaceae) based on nuclear ribosomal ITS and chloroplast trnL‑F DNA data. <em>Plant Systematics and Evolution</em> 304: 1077–1089. https://doi.org/10.1007/s00606-018-1533-0</p>
<p>Takhtajan, A.L. (1940) <em>Scutellaria sosnowskyi</em> Takht. <em>sp. nov.</em> Hekotophe hobhe n mehee nbecthbe pactehnr.<em> Zametki po Sistematike i Geografii Rastenii</em> 9: 24–25.</p>
<p>Tan, K. & Sorger, F. (1987) Even more new taxa from south and east Anatolia II. <em>Plant Systematics and Evolution</em> 155: 93–103. https://doi.org/10.1007/BF00936293</p>
<p>WCSP (2021) <em>World Checklist of Selected Plant Families</em>. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; http://wcsp.science.kew.org/ (Retrieved 22 August 2021)</p>