Comparative analysis of seed morphology in genus Scutellaria L.

Authors

  • Tatiana RODIDEAL “Alexandru Ioan Cuza” University, Faculty of Biology, Bd. Carol I, Nr. 20 A, 700505, Iasi (RO)
  • Mădălina-Elena FRUNZETE “Middle School Nr. 1 Vorniceni”, Str. Liceului, Nr. 1, 717470, Vorniceni (RO)
  • Ștefan M. OLARU “Alexandru Ioan Cuza” University, Faculty of Biology, Bd. Carol I, Nr. 20 A, 700505, Iasi (RO)
  • Marius-Nicusor GRIGORE Doctoral School of Biology, IOSUD-UAIC, Bulevardul Carol I nr. 20A, Iasi (RO)
  • Maria-Magdalena ZAMFIRACHE “Alexandru Ioan Cuza” University, Faculty of Biology, Bd. Carol I, Nr. 20 A, 700505, Iasi (RO)
  • Lăcrămioara C. IVĂNESCU “Alexandru Ioan Cuza” University, Faculty of Biology, Bd. Carol I, Nr. 20 A, 700505, Iasi (RO)

DOI:

https://doi.org/10.15835/nbha52314088

Keywords:

dispersals, morphology, micromorphology, seeds, Scutellaria, taxonomy

Abstract

The genus Scutellaria L. comprises about 400 - 500 species, some of which are of practical value due to their biological activities. To prevent misidentification and contamination of plant material harvested from species of this genus, knowledge of the morphological and micromorphological characters of the seeds has proved useful. The present paper aims to perform a morphological and micromorphological characterization of seeds belonging to 12 taxa of the genus Scutellaria L., with the idea of completing the literature data and discussing the importance of these characters. The seeds of the analysed taxa showed different colours (yellow, black, brown) and ornamentations (generated by the arrangement and shape of the epidermal papillae). In some taxa, the seeds were glabrous (Scutellaria baicalensis Georgi, S. resinosa Torr., S. suffrutescens S. Watson., S. incana Spreng., S. integrifolia L.), others showed tector hairs concentrated in the apical region of the epidermal papillae (S. altissima L.) or distributed over the entire surface (S. orientalis L., S. supina L., S. orientalis L. var. pinnatifida Rchb.), covering the whole or part (S. pontica K. Koch.) of the seed surface. Sessile glands were observed in S. galericulata L., among the papillae, whereas S. alpina L., presented stellate hairs. Seed sizes also varied between the taxa. The results obtained confirm the taxonomic importance of the analysed features but indicate that the correct identification of Scutellaria species cannot be performed based only on seed characteristics, requiring additional research and observations.

References

Al-Joboury KR (2017). Taxonomical and ecological study for some species of Scutellaria L. (Labiatae family) in Iraq. Journal of Biodiversity and Environmental Sciences 11:330-337.

Badamtsetseg B (2016). Fruit morphology of some species of the Lamiaceae in the flora of Mongolia. Turczaninowia 19:34-41. https://doi.org/10.14258/turczaninowia.19.1.4

Baskin JM, Baskin CC (1982). Ecological life cycle and temperature relations of seed germination and bud growth of Scutellaria parvula. Bulletin of the Torrey Botanical Club 109:1-6. https://doi.org/10.2307/2484461

Bazarragchaa B, Batdelger G, Shagdar D, Paek WK, Lee J (2019). Scutellaria krasevii Kom. & I. Schischk. ex Juz. (Lamiaceae): a new record species from Mongolia. Korean J. Pl. Taxon 49:198-201. https://doi.org/10.11110/kjpt.2019.49.2.198

Borza A (1968). Dicţionar etnobotanic. Bucureşti, Edit. Acad. Române.

Bouman F, Meeuse ADJ (1992). Dispersal in Labiatae. In: Harley RM, Reynolds T (Eds). Advances in Labiate Science, Royal Botanic Gardens, Kew pp 193-202.

Bozov PI, Georgieva YP (2017). Antifeedant activity of neo-clerodane diterpenoids from Scutellaria altissima against Colorado potato beetle larvae. Natural Product Communication 12:327-328. https://doi.org/10.1177/1934578X1701200303

Choi H, Kang WS, Kim JS, Na CS, Kim S (2021). De novo assembly and species-specific marker development as a useful tool for the identification of Scutellaria L. species. Current Issues in Molecular Biology 43:2177-2188. https://doi.org/10.3390/cimb43030152

Cicek M, Ketenoglu O (2011). Scutellaria anatolica (Lamiaceae), a new species from Turkey. Ann. Bot. Fennici 48:276-279. https://doi.org/10.5735/085.048.0309

Cicek M, Yaprak AE (2011). A new natural hybrid of Scutellaria (Lamiaceae) from Turkey. Phytotaxa 29:51-55. https://doi.org/10.11646/phytotaxa.29.1.5

Coldea G, Ursu TM (2019). A syntaxonomic revision of floodplain forest communities in Romania. Tierarztliche Praxis 39:28-43.

Cole MD, Anderson JC, Blaney WM, Fellows LE, Ley SV, Sheppard RN, Simmonds MSJ (1990) Neo clerodane insect antifeedants from Scutellaria galericulata. Phytochemistry 29:1793-1796. https://doi.org/10.1016/0031-9422(90)85018-B

Cole MD, Bridge PD, Dellar JE, FellowsLE, Cornish MC, Anderson JC (1991). Antifungal activity of neo clerodane diterpenoids from Scutellaria. Phytochemistry 30:1125-1127.

Do HTT, Nguyen TH, Nghiem TD, Nguyen HT, Choi GJ, Ho CT, Dang QL (2021). Phytochemical constituents and extracts of the roots of Scutellaria baicalensis exhibit in vitro and in vivo control efficacy against various phytopathogenic microorganisms. South African Journal of Botany 142:1-11. https://doi.org/10.1016/j.sajb.2021.05.034

Felter HW, Lloyd JU (2001). King 's American Dispensatory. In: Kress H (Ed). Cincinnati: Ohio Valley Company.

Formisano C, Rigano D, Senatore F, Arnold NA, Simmonds MSJ, Rosselli S, Bruno M, Loziene K (2013). Essential oils of three species of Scutellaria and their influence on Spodoptera littoralis. Biochemical Systematics and Ecology 48:206-210. http://dx.doi.org/10.1016/j.bse.2012.12.008

Gafner S, Bergeron C, Batcha LL, Angerhofer CK, Sudberg S, Sudberg EM, Guinaudeau H, Gautier R (2003). Analysis of Scutellaria lateriflora and its adulterants Teucrium canadense and Teucrium chamaedrys by LC–UV/MS, TLC, and digital photo microscopy. Journal of AOAC International 86:453-460. https://doi.org/10.1093/jaoac/86.3.453

Georgieva Y, Katsarova M, Stoyanov P, Mladenov R, Denev P, Teneva D, Plotnikov E, Bozov P, Dimitrova S (2021). Metabolite profile and antioxidant activity of some species of genus Scutellaria growing in Bulgaria. Plants 10(45):1-11. https://doi.org/10.3390/plants10010045

Guadalupe González-GallegosJ, Antonio Vázquez-García J (2013). Scutellaria cuevasiana and Scutellaria sublitoralis (Lamiaceae), two new species from Jalisco and Nayarit, Mexico. Revista Mexicana de Biodiversidad 84:20-29. https://doi.org/10.7550/rmb.28434

Harley RM, Heywood CA (1992). Chromosome numbers in tropical American Labiatae. In: Harley RM, Reynolds T (Eds). Advances in Labiate Science. Royal Botanic Gardens, Kew pp 211-246.

Hasani-Nejad M, Jamzad Z, Yousefi M (2009). Nutlet micro-morphology in Scutellaria L. (Lamiaceae) in Iran, Iranian Journal of Botany 15:227-239.

Hedge IC (1992). A global survey of the biogeography of the Labiatae. In: Harley RM, Reynolds T (Eds). Advances in Labiate Science. Royal Botanic Gardens, Kew pp 7-17.

Hempen CH, Fischer T (2009). A materia medica for Chinese medicine plants, minerals, animal products. Churchill Livingstone Elsevier.

Henrickson J (1989). New species of Scutellaria (Lamiaceae) from the Chihuahuan Desert Region. Aliso: A Journal of Systematic and Floristic Botany 12:517-523.

Hsieh TH (2013). Scutellaria hsiehii (Lamiaceae), a new species from Taiwan. Taiwania 58:242‒245. https://doi.org/10.6165/tai.2013.58.242

Huang TC, Hsiao A, Wu MJ (2003). Notes on the Flora of Taiwan (35) — Scutellaria taipeiensis sp. nov. (Lamiaceae). In: Huang TC, Hsiao A, Wu MJ (Eds). Taiwania 48:129-137.

Lane TM (1976). The Great Plains species of Scutellaria (Lamiaceae): a taxonomic revision. Master Thesis, California State University, Chico.

Lane TM (1983). Mericarp micromorphology of great plains Scutellaria (Labiatae). The Southwestern Naturalist 28:71-79. https://doi.org/10.2307/3670594

Leonard EC (1927). The North American species of Scutellaria. Contributions from the United States National Herbarium 22:703-748. http://www.jstor.org/stable/23492402

Lord T (2003). Flora. The Gardener’s Bible. Volume II, Global Book Publishing Pty Ltd.

Malikov VM, Yuldashev MP (2002). Chemistry of Natural Compounds. Springer 38:473-519.

MinareciE, Pekönür S (2017). An Important Eurasian genus: Scutellaria L. International Journal of Secondary Metabolites 4:35-46.

Naruhashi N, Sawanomukai T, Wakasugi T, Iwatsubo Y (2004). A new variety of Scutellaria (Lamiaceae) from Japan. J. Phytogeogr. Taxon 52:127-135.

Nelson A, Goetze JR (2010). Hydroballochory in two taxa Texas species of skullcap (Scutellaria drummodii, S. wrightii; Lamiaceae). Texas Journal of Science 62:263-270.

Olmstead R (1990). Systematics of the Scutellaria angustifolia complex (Labiateae) - Contrib. Univ. Michigan Herb 17:223-265.

Pânzaru P, Negru A, Izverschi T (2002). Taxoni rari din flora Republicii Moldova, Ed. Chișinău.

Paton A, Suddee S, Bongcheewin B (2016). Two new species of Scutellaria (Lamiaceae) from Thailand and Burma. Kew Bulletin 71:1-6. https://doi.org/10.1007/S12225-016-9620-2

Paton AJ (1989). A global taxonomic investigation of Scutellaria L. and its allies (Labiatae). Phd thesis, University of Edinburgh.

Paton AJ (1990). A global taxonomic investigation of Scutellaria (Labiatae). Kew Bulletin 45:399-450.

Paton AJ (1992). The adaptative significance of calyx and nutlet morphology in Scutellaria. In: Harley RM, Reynolds T (Eds). Advances in Labiate. Science of the Royal Botanic Gardens. Kew pp 203-210.

Pînzaru P, Sîrbu T (2014). Flora vasculară din Republica Moldova (Lista speciilor și Ecologia) ed. Garomont – Studio.

Pool A (2006). New species of Scutellaria (Lamiaceae) from Mesoamerica. Novon: A Journal for Botanical Nomenclature 16:388-403. https://doi.org/10.3417/10553177(2006)16[388:NSOSLF]2.0.CO;2

Rhodes SL, Ayers TJ (2010). Two new taxa of Scutellaria section resinosa (Lamiaceae) from Northern Arizona. J. Bot. Res. Inst. Texas 4:19-26.

Rodríguez B, de la Torre MC, Rodríguez B, Bruno M, Piozzi F, Savona G, Perales A (1993). Neo-clerodane insect antifeedants from Scutellaria galericulata. Phytochemistry 33:309-315. https://doi.org/10.1016/0031-9422(93)85509-p

Safikhani K, Jamzad Z, Saeidi H (2017). Taxonomic revision of Scutellaria multicaulis (Lamiaceae) species complex in Iran. Iranian Journal of Botany 23:10-24. https://doi.org/10.22092/ijb.2017.109155.1143

Salimov RA, Parolly G, Borsch T (2021). Overall phylogenetic relationships of Scutellaria (Lamiaceae) shed light on the origin of the predominantly Caucasian and Irano-Turanian S. orientalis group. Willdenowia 51:395-427. https://doi.org/10.3372/wi.51.51307

Sangtae K, Sangtae S (1995). Fruit surface morphology of Scutellaria (Lamiaceae) in Korea and its taxonomic implication. Kor. J. Plant. Tax, 25:65-176. https://doi.org/10.11110/kjpt.1995.25.3.165

Santos IEM, Tellez JCR (2019). Scutellaria holguinensis (Lamiaceae), a new species from Northeastern of Cuba. Rodriguésia 70:1-6. http://dx.doi.org/10.1590/2175-7860201970049

Săvulescu T (1961). Flora României. Vol. VIII. Edit. Academiei Române, Bucureşti.

Shang X, He X, He X, Li M, Zhang R, Fan P, Jia Z (2010). The genus Scutellaria an ethnopharmacological and phytochemical review. Journal of Ethnopharmacology 128:279-313. https://doi.org/10.1016/j.jep.2010.01.006

Shen J, Li P, Liu S, Liu Q, Li Y, Sun Y, He C, Xiao P (2021). Traditional uses, clinical studies, and ten-years research progress in phytochemistry and pharmacology of the genus Scutellaria. Journal of Ethnopharmacology 113198:1-23.

Sherman SH, Vaidya BN, Joshee N (2021). Micromorphological studies in an anxiolytic medicinal plant, Scutellaria lateriflora L. Journal of Food and Agriculture Research 1:1-14.

Sun J, Chen P (2011). A flow-injection mass spectrometry fingerprinting method for authentication and quality assessment of Scutellaria lateriflora-based dietary supplements. Anal Bioanal Chem 401:1577-1584. https://doi.org/10.1007/s00216-011-5246-2

Toma C, Toniuc A, Verdeș C (1998). Morpho-anatomical researches on the pericarpe of some Labiatae species. Analele Științifice ale Universității Al. I. Cuza, Iași, Tomul XLIV, s. II a. Biologie Vegetală pp 1-12.

Tunçkol B, Haşayacak H (2022). Scutellaria columnae All. (Lamiaceae), a new record for the flora of Turkey. Ormancılık Araştırma Dergisi Turkish Journal of Forestry Research 9:180-184. https://doi.org/10.17568/ogmoad.1106451

Turner BL, Delprete PG (1996). Nutlet sculpturing in Scutellaria sect. Resinosa (Lamiaceae) and its taxonomic utility. PI. Syst. Evol 199:109-120. https://doi.org/10.1007/BF00985921

Turner BL (1944). A taxonomic overview of Scutellaria, Section Resinosa (Lamiaceae). Phytologia 76:345-382. https://doi.org/10.5962/bhl.part.9962

Tutunchi H, Naeini F, Ostadrahimi A, Hosseinzadeh-Attar MJ (2020). Naringenin, a flavanone with antiviral andanti-inflammatory effects: A promising treatment strategy against COVID-19. Phytotherapy Research 1-11.

Wang XD, Shi SL, Ma YZ (2022). Determination of essential oil from Scutellaria baicalensis Georgi (Lamiaceae) by GC-MS, and assessment of its insecticidal properties, Tropical Journal of Pharmaceutical Research 21:1249-1254. http://dx.doi.org/10.4314/tjpr.v21i6.17

Williams PA (1992). Ecology of the endangered herb Scutellaria novae-zelandiae. New Zealand Journal of Ecology 16:127-135. https://www.jstor.org/stable/24053607

Yildirim H, Cicek M, Akbaș K, Șeker E (2021). Scutellaria topcuoglui (Lamiaceae), a new serpentinomorph species from southwestern Anatolia, Turkey. Phytotaxa 528:180-190. https://doi.org/10.11646/phytotaxa.528.3.2

Yoshimura H, Arakaki S, Hamagawa M, Kitamura Y, Yokota M, Denda T (2019). Differentiation on germination characteristics in Scutellaria rubropunctata (Lamiaceae) associated with adaptation to rheophytic habitats in the subtropical Ryukyu Islands of Japan. Journal of Plant Research 132:359-368. https://doi.org/10.1007/s10265-019-01103-z

Zhu X, Han C, Gao T, Shao H (2016). Chemical composition, phytotoxic and antimicrobial activities of the essential oil of Scutellaria strigillosa Hemsley. Teop 19:664-670. https://doi.org/10.1080/0972060X.2014.1000389

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Published

2024-09-29

How to Cite

RODIDEAL, T., FRUNZETE, M.-E., OLARU, Ștefan M., GRIGORE, M.-N., ZAMFIRACHE, M.-M., & IVĂNESCU, L. C. (2024). Comparative analysis of seed morphology in genus Scutellaria L. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 52(3), 14088. https://doi.org/10.15835/nbha52314088

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DOI: 10.15835/nbha52314088

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