Arquitectura y morfoanatomía foliar de Dinoseris salicifolia (Asteraceae)
Keywords:
Anatomy, Asteraceae, calcium oxalate crystals, Dinoseris salicifolia, morphology, leaf architectureAbstract
Ruiz, Ana I.; María I. Mercado; María E. Guantay; Graciela I. Ponessa. 2016. “Foliar architecture, morphology and anatomy of Dinoseris salicifolia (Asteraceae)”. Lilloa 53 (1). Dinoseris salicifolia Griseb. is a native species, distributed in Bolivia and north- ern Argentina in the biogeographic provinces of Chaco and Yungas. It is an evergreen shrub, up to 4 m tall, with simple, opposite leaves. Well known as a phytotoxic and medicinal plant. The aim of this work is to study the architecture and foliar morpho anatomy of D. salicifolia . Leaf samples were obtained from a population in Trancas Department (Tucumán Province). Conventional histological techniques were used together with stereoscopic microscopy, scan- ning electron with X-ray analyzer microscopy and conventional optical and polarized light mi- croscopy. D. salicifolia presents serrate, elliptical leaves, pinnate -camptodrome- broquido- drome venation. Curvilinear anticlinal epidermal cell walls, anomocytic, brachyparacytic and hemi-brachyparacytic stomata occur in both leaf epidermises. The leaf blade is dorsiventral and amphistomatic. Crystalliferous idioblasts are found in the mesophyll as macro and grouped idioblasts. In the middle vein one to three vascular bundles with sclerenchyma sheath at xylem and phloem poles are observed. In cross section the petiole is subcircular with an adaxial notch, vascular tissues are organized in six collateral bundles with sclerenchyma sheaths at phloem and xylem poles. Calcium oxalate crystals are found on the wall of glandular trichomes, in epidermal, mesophyll, companion and occlusive cells; and free occluding the stomatic osti- ole. Leaf architecture and morpho anatomy of D. salicifolia is described. Characters of diag- nostic value are: leaf architecture, stomatal type, trichomes and crystals.
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References
Al-Rais A., Myers A., Watson L. 1971. The isolation and properties of oxalate crystals from plants. Annals of Botany 35: 1213-1218.
Aurea B., Mora Escobedo R., Montañez Soto J., Filardo Kerstupp S., González Cruz L. 2012. Microstructural differences in Agave atrovirens Karw leaves and pine by age effect. African Journal of Agricultural Research 7 (24): 3550-3559.
Barboza G., Cantero J., Núñez C., Pacciaroni A., Espinar L. 2009. Medicinal plants: A general review and a phytochemical and ethnopharmacological screening of the native Argentine Flora. Kurtziana 34 (1-2): 7-365.
Berg R. 1994. A calcium oxalate-secreting tissue in branchlets of the Casuarinaceae. Protoplasma 183: 29–36.
Bradbury J., Nixon R. 1998. The acridity of raphides from the adible aroids. Journal of the Science Food Agriculture 76: 608-616.
Borchert R. 1984. Functional anatomy of the calcium-excreting system of Gleditsia tricanthos L. Botanical Gazette 145: 474–482.
Cabrera A., Ragonese A. 1978. Revisión del género Pterocaulon (Compositae). Darwiniana 21 (2-4): 185-257.
Cardiel J. 1995. Cristales foliares en Acalypha L. (Euphorbiaceae). Anales Jardín Botánico Madrid 53 (2): 181-189.
Chase M., Peacor D. 1987. Crystals of calcium oxalate hydrate on the perianth of Stelis SW. Lindleyana 2: 91–94.
D’Ambrogio de Argüeso A. 1986. Manual de Técnicas en Histología Vegetal. Editora Hemisferio Sur S. A., Buenos Aires, 83 pp.
De Silva D., Hetherington A., Mansfield T. 1985. Synergism between calcium ions and abscisic acid in preventing stomatal opening. New phytology 100: 473-482.
Dilcher D. 1974. Approaches to the identification of angiosperm leaves. The Botanical Review 40 (1): 1-157.
Dizeo de Strittmater C. 1973. Nueva técnica de diafanización. Boletín Sociedad Argentina Botánica 15 (1): 126-129.
Dormer K. 1961. The crystals in the ovaries of certain Compositae. Annals of Botany 25: 241–254.
Ellis B., Daly D., Hickey L., Johnson K., Mitchell J., Wilf P., Wing S. 2009. Manual of Leaf architecture. The New York Botanical Garden Press. New York. 220 pp.
Esau K. 2008. Anatomía vegetal. Editora Omega, Barcelona, España, 641pp.
Fahn A. 1978. Anatomía Vegetal. H. Blume Ediciones, 643 pp.
Fahn A. 1986. Structural and functional properties of trichomes of xeromorphic leaves. Annalen der Botanick (London) 57: 631-637.
Franceschi V., Nakata P. 2005. Calcium oxalate in plants: formation and function. Annual Review of Plant Biology 56: 41-71.
Garty J., Kunin P., Delarea J., Weiner S. 2002. Calcium oxalate and sulphate-containing structures on the thallial surface of the lichen Ramalina lacera: response to polluted air and simulated acid rain. Plant Cell and Environment 25: 1591–1604.
Hernandez Valencia R., López Franco R., Benavidez Mendoza A. 2003. Micromorfología epidérmica de Agave tequilana Weber. AgroFAZ 3 (2): 387-396.
Hickey L. 1974. Clasificación de la arquitectura de las hojas de Dicotiledóneas. Boletín Sociedad Argentina Botánica 16 (1-2): 1-26.
Hickey L. 1979. A revised classification of the architecture of dicotyledonous leaves. En: C. Metcalfe & L. Chalk (editores), Anatomy of the Dicotyledons. Volúmen I. Second Edition. Clarendon Press, Oxford: 25-39.
Honghua H., Veneklaas E., Kuo J., Lambers H. 2013. Physiological and ecological significance of biomineralization in plants. Trends in Plant Science 30: 1-9.
Horner H. 1977. A comparative light- and electron-microscopic study of microsporogenesis in male-fertile and cytoplasmic male-sterile sunflower (Helianthus annuus). American Journal of Botany 64: 745–759.
Kuo-Huang L. 1992. Ultrastructural study on the development of crystal-forming sclereids in Nymphaea tetragona. Taiwania 37: 104–113.
Lersten N. 1974. Morphology and distribution of colleters and crystals in relation to the taxonomy and bacterial leaf nodule symbiosis of Psychotria (Rubiaceae). American Journal of Botany 61: 973-981.
Lersten N., Horner H. 2000. Calcium oxalate crystals, types and trends in their distribution patterns in leaves of Prunus (Rosaceal, Prynoideae). Plant Systematics and Evolution 224: 83-96.
Merck E. 1980. Reactivos de coloración para cromatografía en capa fina y en papel. R. F., Alemania, 119 pp.
Meric C., Dane F. 2004. Calcium oxalate crystals in floral organs of Helianthus annuus L. and H. tuberosus L. (Asteraceae). Acta Biologica Szegediensis 48: 19–23.
Meric C. 2008. Calcium oxalate crystals in Conyza canadensis (L.) Cronq. and Conyza bonariensis (L.) Cronq. (Asteraceae: Astereae). Acta Biologica Szegediensis 52: 295–299.
Meric C. 2009. Calcium oxalate crystals in some species of the tribe Inuleae (Asteraceae). Acta Biológica Cracoviensia 51 (1): 105-110.
Metcalfe C., Chalk L. 1950. Anatomy of the Dicotyledons. Editora Clarendon Press, Oxford, pp 1145-1156.
Novara L., Katinas L., Urtubey E. 1995. Flora del Valle de Lerma. Asteraceae. Tribu 10. Mutisieae Cass. Aportes Botánicos de Salta. Serie Flora 3 (1): 36-38.
Pastoriza A., Gianfrancisco S. Riscala E. 2000. Alteraciones producidas por el eudesmanolido-1b-hidroxialantolactona aislado de Dinoseris salicifolia Griseb. en la germinación y en plántulas de saetilla (Bidens pilosa L.). Revista de la Facultad de Agronomía (LUZ) 17: 261-268.
Pennisi S., McConnell D., Gower L., Kane M., Lucansky T. 2001. Periplasmic cuticular calcium oxalate crystal deposition in Dracaena sanderiana. New Phytologist 149: 209–218.
Ragonese A. 1987. La presencia de cristales en los pelos de varias especies de Nassauvia (Compositae). Darwiniana 28 (1-4): 245-250.
Schroder J. K., Raschke L., Neher E. 1987. Voltage dependence of K+ channels in guard-cell protoplasts. Proceedings of the National Academy of Sciences 84: 4108-4112.
Solereder H. 1908. Systematic Anatomy of the Dicotyledons. Oxford: Claredon Press, 1104 pp.
Torres Morera L. 2001. Tratado de cuidados críticos y emergencias. Editora Arán, 3000 pp.
Zuloaga F., Morrone O., Belgrano M. 2008. Catálogo de Plantas Vasculares del Cono Sur (Argentina, Sur de Brasil, Chile, Paraguay y Uruguay). Editora Missouri Botanical Garden, Saint Louis, Missouri, 3348 pp.
Zuloaga M., Morrone O., Belgrano M., Marticorena C. Marchesi E. 2013. Catálago de Plantas Vasculares del Cono Sur. http://www.darwin.edu.ar/Proyectos/Flora.
