Giliandro Gonçalves Silva
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Euphorbiaceae) No Estado De São Paulo, Brasil
OTÁVIO LUIS MARQUES DA SILVA Estudo taxonômico de Euphorbia L. (Euphorbiaceae) no Estado de São Paulo, Brasil Dissertação apresentada ao Instituto de Botânica da Secretaria do Meio Ambiente, como parte dos requisitos exigidos para a obtenção do título de MESTRE em BIODIVERSIDADE VEGETAL E MEIO AMBIENTE, na Área de Concentração de Plantas Vasculares em Análises Ambientais. SÃO PAULO 2014 OTÁVIO LUIS MARQUES DA SILVA Estudo taxonômico de Euphorbia L. (Euphorbiaceae) no Estado de São Paulo, Brasil Dissertação apresentada ao Instituto de Botânica da Secretaria do Meio Ambiente, como parte dos requisitos exigidos para a obtenção do título de MESTRE em BIODIVERSIDADE VEGETAL E MEIO AMBIENTE, na Área de Concentração de Plantas Vasculares em Análises Ambientais. ORIENTADORA: DRA. MARIA BEATRIZ ROSSI CARUZO Ficha Catalográfica elaborada pelo NÚCLEO DE BIBLIOTECA E MEMÓRIA Silva, Otávio Luis Marques da S586e Estudo taxonômico de Euphorbia L.(Euphorbiaceae) no Estado de São Paulo, Brasil / Otávio Luis Marques da Silva -- São Paulo, 2014. 162 p. il. Dissertação (Mestrado) -- Instituto de Botânica da Secretaria de Estado do Meio Ambiente, 2014 Bibliografia. 1. Euphorbiaceae. 2. Taxonomia. 3. Flora. I. Título CDU: 582.757.2 Dedico este trabalho à minha orientadora, à Dra. Inês Cordeiro e à minha família. In Memorian à Aracy M. Fevereiro e Waki Kodama “A tarefa não é tanto ver aquilo que ninguém viu, mas pensar o que ninguém ainda pensou sobre aquilo que todo mundo vê.” (Arthur Schopenhauer) AGRADECIMENTOS Me faltam palavras para expressar a minha felicidade frente à realização de um trabalho que foi desenvolvido com tanto carinho e dedicação, e de uma forma tão prazerosa e gratificante. -
Synopsis of Euphorbia (Euphorbiaceae) in the State of São Paulo, Brazil
Phytotaxa 181 (4): 193–215 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ PHYTOTAXA Copyright © 2014 Magnolia Press Article ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.181.4.1 Synopsis of Euphorbia (Euphorbiaceae) in the state of São Paulo, Brazil OTÁVIO LUIS MARQUES DA SILVA1,3, INÊS CORDEIRO1 & MARIA BEATRIZ ROSSI CARUZO2 ¹Instituto de Botânica, Secretaria do Meio Ambiente, Cx. Postal 3005, 01061-970, São Paulo, SP, Brazil ²Departamento de Ciências Exatas e da Terra, Universidade Federal de São Paulo, Diadema, SP, Brazil 3Author for correspondence. Email: [email protected] Abstract Euphorbia is the largest genus of Euphorbiaceae and is among the giant genera of Angiosperms. In the state of São Paulo, the genus is represented by 23 species occurring in savannas, high altitude fields, and anthropic areas. This work includes an identification key, photographs, and comments on morphology, habitat, and geographical distribution. We reestablish Euphorbia chrysophylla and recognize Leptopus brasiliensis as a synonym of Euphorbia sciadophila. Six new records for the state of São Paulo are presented: Euphorbia adenoptera, E. bahiensis, E. chrysophylla, E. cordeiroae, E. foliolosa and E. ophthalmica. Eight lectotypes are designated. Key words: Neotropical flora, nomenclatural notes, taxonomy Resumo Euphorbia é o maior gênero de Euphorbiaceae e está entre os maiores de Angiospermas. No Estado de São Paulo, está rep- resentado por 23 espécies ocorrendo no cerrado, campos de altitude e áreas antrópicas. Este trabalho inclui uma chave de identificação, comentários sobre morfologia, habitat e distribuição geográfica. Reestabelecemos Euphorbia chrysophylla e reconhecemos Leptopus brasiliensis como sinônimo de Euphorbia sciadophila. Seis novas ocorrências para o Estado de São Paulo são apresentadas: Euphorbia adenoptera, E. -
Biochemical Assessment of the Effect of Aqueous Leaf Extract of Euphorbia Heterophylla Linn on Hepatocytes of Rats
IOSR Journal Of Environmental Science, Toxicology And Food Technology (IOSR-JESTFT) e-ISSN: 2319-2402,p- ISSN: 2319-2399. Volume 3, Issue 5 (Mar. - Apr. 2013), PP 37-41 www.Iosrjournals.Org Biochemical Assessment of the Effect of Aqueous Leaf Extract Of Euphorbia Heterophylla Linn on Hepatocytes of Rats Apiamu Augustine1, Evuen Uduenevwo Francis 2, Ajaja Uche Ivy3 1, 2 & 3( Department of Biochemistry, College of Natural and Applied Sciences, Western Delta University, Nigeria) Abstract: In recent years, the search for biologically active compounds from Euphorbia heterophylla in the treatment of different diseases has always been of great interest to researchers. In this present study, we investigated the effect of the aqueous leaf extract of the plant on hepatocytes using animal models. A total of twenty (20) wistar albino rats (150-240g) were used for the study. The rats were randomly divided into four experimental groups (A, B, C & D) comprising five rats per group. The control group was administered deionised water while the treatment groups were orally administered doses of the aqueous leaf extract of the plant( 100mg/kg, 200mg/kg and 300mg/kg body weights) by means of a gavage for two weeks. Total protein, albumin, urea nitrogen, alanine aminotransferase(ALT), aspartate aminotransferase(AST) and alkaline phosphatase(ALP) were the biochemical parameters assessed in this study. The results showed no significant difference(p>0.05 in the levels of the aforementioned parameters. The aqueous leaf extract of the plant indicated the presence of carbohydrates, saponins, tannins, flavonoids, alkaloids, terpenoids and steroids, but anthracene derivatives were absent. The results obtained in this study, therefore, justify the traditional use of the plant for food and medicinal purposes respectively. -
CARIBE MEXICANO Abril 2016
ESTUDIO PREVIO JUSTIFICATIVO PARA EL ESTABLECIMIENTOaccchinchorro DEL ÁREA NATURAL PROTEGIDA RESERVA DE LA BIOSFERA CARIBE MEXICANO Abril 2016 Reserva de la Biosfera Caribe Mexicano D I R E C T O R I O Ing. Rafael Pacchiano Alamán Secretario de Medio Ambiente y Recursos Naturales Cítese: Lic. Alejandro Del Mazo Maza Comisionado Nacional de Áreas Naturales Protegidas Comisión Nacional de Áreas Naturales Biól. David Gutiérrez Carbonell Protegidas. 2016. Estudio Previo Encargado de la Dirección General de Conservación Justificativo para la declaratoria de la para el Desarrollo Reserva de la Biosfera Caribe Mexicano, Quintana Roo. 305 páginas. Incluyendo tres Biól. Francisco Ricardo Gómez Lozano anexos. Director Regional Península de Yucatán y Caribe Mexicano Biól. César Sánchez Ibarra Director de Representatividad y Creación de Nuevas Áreas Naturales Protegidas INTEGRÓ Con fundamento en los artículos 19 fracción III y 43 último párrafo del Reglamento Interior de la SEMARNAT, publicado en Diario Oficial de la Federación el 26 de noviembre de 2012. ___________________________ Biól. César Sánchez Ibarra Director de Representatividad y Creación de Nuevas Áreas Naturales Protegidas SUPERVISÓ Con fundamento en los artículos 19 fracción III, 43 último párrafo y 75 del Reglamento Interior de la SEMARNAT, publicado en Diario Oficial de la Federación el 26 de noviembre de 2012. ___________________________ Biól. David Gutiérrez Carbonell Encargado de la Dirección General de Conservación para el Desarrollo Estudio Previo Justificativo para el establecimiento del área natural protegida 1 Reserva de la Biosfera Caribe Mexicano CONTENIDO I. INFORMACIÓN GENERAL ............................................................................................................................. 10 a) Nombre del área propuesta ........................................................................................................................ 10 b) Entidades federativas y municipios en donde se localiza el área .............................................................. -
Phoenix Active Management Area Low-Water-Use/Drought-Tolerant Plant List
Arizona Department of Water Resources Phoenix Active Management Area Low-Water-Use/Drought-Tolerant Plant List Official Regulatory List for the Phoenix Active Management Area Fourth Management Plan Arizona Department of Water Resources 1110 West Washington St. Ste. 310 Phoenix, AZ 85007 www.azwater.gov 602-771-8585 Phoenix Active Management Area Low-Water-Use/Drought-Tolerant Plant List Acknowledgements The Phoenix AMA list was prepared in 2004 by the Arizona Department of Water Resources (ADWR) in cooperation with the Landscape Technical Advisory Committee of the Arizona Municipal Water Users Association, comprised of experts from the Desert Botanical Garden, the Arizona Department of Transporation and various municipal, nursery and landscape specialists. ADWR extends its gratitude to the following members of the Plant List Advisory Committee for their generous contribution of time and expertise: Rita Jo Anthony, Wild Seed Judy Mielke, Logan Simpson Design John Augustine, Desert Tree Farm Terry Mikel, U of A Cooperative Extension Robyn Baker, City of Scottsdale Jo Miller, City of Glendale Louisa Ballard, ASU Arboritum Ron Moody, Dixileta Gardens Mike Barry, City of Chandler Ed Mulrean, Arid Zone Trees Richard Bond, City of Tempe Kent Newland, City of Phoenix Donna Difrancesco, City of Mesa Steve Priebe, City of Phornix Joe Ewan, Arizona State University Janet Rademacher, Mountain States Nursery Judy Gausman, AZ Landscape Contractors Assn. Rick Templeton, City of Phoenix Glenn Fahringer, Earth Care Cathy Rymer, Town of Gilbert Cheryl Goar, Arizona Nurssery Assn. Jeff Sargent, City of Peoria Mary Irish, Garden writer Mark Schalliol, ADOT Matt Johnson, U of A Desert Legum Christy Ten Eyck, Ten Eyck Landscape Architects Jeff Lee, City of Mesa Gordon Wahl, ADWR Kirti Mathura, Desert Botanical Garden Karen Young, Town of Gilbert Cover Photo: Blooming Teddy bear cholla (Cylindropuntia bigelovii) at Organ Pipe Cactus National Monutment. -
Euphorbiaceae)
Yang & al. • Phylogenetics and classification of Euphorbia subg. Chamaesyce TAXON 61 (4) • August 2012: 764–789 Molecular phylogenetics and classification of Euphorbia subgenus Chamaesyce (Euphorbiaceae) Ya Yang,1 Ricarda Riina,2 Jeffery J. Morawetz,3 Thomas Haevermans,4 Xavier Aubriot4 & Paul E. Berry1,5 1 Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, 830 North University Avenue, Ann Arbor, Michigan 48109-1048, U.S.A. 2 Real Jardín Botánico, CSIC, Plaza de Murillo 2, Madrid 28014, Spain 3 Rancho Santa Ana Botanic Garden, Claremont, California 91711, U.S.A. 4 Muséum National d’Histoire Naturelle, Département Systématique et Evolution, UMR 7205 CNRS/MNHN Origine, Structure et Evolution de la Biodiversité, CP 39, 57 rue Cuvier, 75231 Paris cedex 05, France 5 University of Michigan Herbarium, Department of Ecology and Evolutionary Biology, 3600 Varsity Drive, Ann Arbor, Michigan 48108, U.S.A. Author for correspondence: Paul E. Berry, [email protected] Abstract Euphorbia subg. Chamaesyce contains around 600 species and includes the largest New World radiation within the Old World-centered genus Euphorbia. It is one of the few plant lineages to include members with C3, C4 and CAM photosyn- thesis, showing multiple adaptations to warm and dry habitats. The subgenus includes North American-centered groups that were previously treated at various taxonomic ranks under the names of “Agaloma ”, “Poinsettia ”, and “Chamaesyce ”. Here we provide a well-resolved phylogeny of Euphorbia subg. Chamaesyce using nuclear ribosomal ITS and chloroplast ndhF sequences, with substantially increased taxon sampling compared to previous studies. Based on the phylogeny, we discuss the Old World origin of the subgenus, the evolution of cyathial morphology and growth forms, and then provide a formal sectional classification, with descriptions and species lists for each section or subsection we recognize. -
Leaf Morphology and Venation Patterns of Euphorbia L
Volume 13, Number 2, June 2020 ISSN 1995-6673 JJBS Pages 165 - 176 Jordan Journal of Biological Sciences Leaf Morphology and Venation Patterns of Euphorbia L. (Euphorbiaceae) in Egypt with Special Notes on Their Taxonomic Implications Abdel Aziz A. Fayed1, Mohamed S. Ahamed2, Ahamed M. Faried1 and Mona H. 1* Mohamed 1Botany and Microbiology Department, Faculty of Science, Assiut University, Assiut, 2Botany and Microbiology Department, Faculty of Science, Helwan University, Helwan, Egypt. Received April 30, 2019; Revised June 16, 2019; Accepted July 12, 2019 Abstract Euphorbia L. (Euphorbiaceae) is the largest genus of flowering plants in the flora of Egypt. The present paper deals with the study of leaf architecture including venation patterns, marginal configuration and leaf shape characters in the Euphorbia species in Egypt. A classical clustering analysis (UPGMA) and principle component analysis (PCA) by PAST 2.17c ٥7 architectural leaf characters to discriminate the investigated taxa. Plates of light softwere are conducted based on microscope for cleared leaf, marginal ultimate veins details as well as tooth shape for studied taxa were provided. Results from multivariate analysis are kept in line with the traditional taxonomic sections of the genus in Egypt. The obtained phenogram is slightly matched with the tradition and modern classification of genus Euphorbia. The arrangement and attachment of leaves, laminar size, apex and base leaf features, symmetry of base and medial of blade, primary vein framework, major secondary veins course, minor secondary veins, tertiary veins course and areolation development have been considered to be the most important distinguishable characters in Euphorbia. Leaf morphology and venation characters can be considered as good taxonomic indicators in segregating Euphorbia heterophylla in a distinct section (Poinsettia) within subgenus Chamaesyce, in addition they can discriminate the closely related species of Euphorbia as shown in the constructed key. -
Redalyc.Seedling Structure of Euphorbia L. and Chamaesyce
Acta Scientiarum. Biological Sciences ISSN: 1679-9283 [email protected] Universidade Estadual de Maringá Brasil de Souza, Luiz Antonio; Simionato Dariva, Higor; da Silva Santos, Luciane; Muniz Capparros, Eloiza Seedling structure of Euphorbia L. and Chamaesyce Gray species Acta Scientiarum. Biological Sciences, vol. 36, núm. 1, enero-marzo, 2014, pp. 95-99 Universidade Estadual de Maringá .png, Brasil Available in: http://www.redalyc.org/articulo.oa?id=187129844012 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Acta Scientiarum http://www.uem.br/acta ISSN printed: 1679-9283 ISSN on-line: 1807-863X Doi: 10.4025/actascibiolsci.v36i1.18601 Seedling structure of Euphorbia L. and Chamaesyce Gray species Luiz Antonio de Souza1*, Higor Simionato Dariva2, Luciane da Silva Santos2 and Eloiza Muniz 2 Capparros 1Departamento de Biologia, Universidade Estadual de Maringá, Avenida Colombo, 5790, 87020-900, Maringá, Paraná, Brazil. 2Curso de Ciências Biológicas, Universidade Estadual de Maringá, Maringá, Paraná, Brazil. *Author for correspondence. E-mail: [email protected] ABSTRACT. Chamaesyce prostrata (Aiton) Small, Euphorbia heterophylla L. and Euphorbia graminea Jacq. are weedy species that occur with relative frequency in the region of Maringá, Paraná State, Brazil. Data about the morphology and anatomy of seedlings of these species were obtained, with emphasis on significant structural differences of seedlings between species of Euphorbia and Chamaesyce. Seedlings are phanerocotylar and epigeal. Root is axial and triarch. Cotyledons are leaf-like and dorsiventral. -
The Vascular Flora of the Red Hills Forever Wild Tract, Monroe County, Alabama
The Vascular Flora of the Red Hills Forever Wild Tract, Monroe County, Alabama T. Wayne Barger1* and Brian D. Holt1 1Alabama State Lands Division, Natural Heritage Section, Department of Conservation and Natural Resources, Montgomery, AL 36130 *Correspondence: wayne [email protected] Abstract provides public lands for recreational use along with con- servation of vital habitat. Since its inception, the Forever The Red Hills Forever Wild Tract (RHFWT) is a 1785 ha Wild Program, managed by the Alabama Department of property that was acquired in two purchases by the State of Conservation and Natural Resources (AL-DCNR), has pur- Alabama Forever Wild Program in February and Septem- chased approximately 97 500 ha (241 000 acres) of land for ber 2010. The RHFWT is characterized by undulating general recreation, nature preserves, additions to wildlife terrain with steep slopes, loblolly pine plantations, and management areas and state parks. For each Forever Wild mixed hardwood floodplain forests. The property lies tract purchased, a management plan providing guidelines 125 km southwest of Montgomery, AL and is managed by and recommendations for the tract must be in place within the Alabama Department of Conservation and Natural a year of acquisition. The 1785 ha (4412 acre) Red Hills Resources with an emphasis on recreational use and habi- Forever Wild Tract (RHFWT) was acquired in two sepa- tat management. An intensive floristic study of this area rate purchases in February and September 2010, in part was conducted from January 2011 through June 2015. A to provide protected habitat for the federally listed Red total of 533 taxa (527 species) from 323 genera and 120 Hills Salamander (Phaeognathus hubrichti Highton). -
Diagnostic Value of the Leaf Chlorophyll in Some Members of the Family Euphorbiaceae Juss
American Journal of Biological and Environmental Statistics 2019; 5(2): 16-20 http://www.sciencepublishinggroup.com/j/ajbes doi: 10.11648/j.ajbes.20190502.11 ISSN: 2471-9765 (Print); ISSN: 2471-979X (Online) Diagnostic Value of the Leaf Chlorophyll in Some Members of the Family Euphorbiaceae Juss Adewumi Aderiike Grace 1, *, Abdulrahaman Abdullahi Alanamu 2, Oladele Felix Ayotunde 2, Idika Digbo Iku 1, Ogunnowo Ayodele Adewole 1 1Department of Basic Sciences, Babcock University, Ilishan Remo, Nigeria 2Department of Plant Biology, University of Ilorin, Ilorin, Nigeria Email address: *Corresponding author To cite this article: Adewumi Aderiike Grace, Abdulrahaman Abdullahi Alanamu, Oladele Felix Ayotunde, Idika Digbo Iku, Ogunnowo Ayodele Adewole. Diagnostic Value of the Leaf Chlorophyll in Some Members of the Family Euphorbiaceae Juss. American Journal of Biological and Environmental Statistics. Vol. 5, No. 2, 2019, pp. 16-20. doi: 10.11648/j.ajbes.20190502.11 Received : April 23, 2019; Accepted : May 31, 2019; Published : July 1, 2019 Abstract: The spurge family Euphorbiaceae Juss. is a large family of flowering plants, most are herbs, but some, especially in the tropics, are also shrubs or trees, succulent and resemble cacti. Diagnostic values of the leaf chlorophyll of seven members of two genera (Euphorbia L. and Jatropha L.) of Euphorbiaceae Juss. were studied namely E. neriifolia, E. heterophylla, E. convolvuloides, E. hirta, J. curcas, J. gossypifolia and J. multifida. Analysis of variance was used to test for significance differences among the seven taxa considered. There is correlation between the chlorophyll content and leaf area; the plant (E. heterophylla ) with larger leaf area (203.49cm 2) has highest chlorophyll content (8.63g/cm 2) and J. -
Journal of the Oklahoma Native Plant Society, Volume 9, December 2009
4 Oklahoma Native Plant Record Volume 9, December 2009 VASCULAR PLANTS OF SOUTHEASTERN OKLAHOMA FROM THE SANS BOIS TO THE KIAMICHI MOUNTAINS Submitted to the Faculty of the Graduate College of the Oklahoma State University in partial fulfillment of the requirements for the Degree of Doctor of Philosophy May 1969 Francis Hobart Means, Jr. Midwest City, Oklahoma Current Email Address: [email protected] The author grew up in the prairie region of Kay County where he learned to appreciate proper management of the soil and the native grass flora. After graduation from college, he moved to Eastern Oklahoma State College where he took a position as Instructor in Botany and Agronomy. In the course of conducting botany field trips and working with local residents on their plant problems, the author became increasingly interested in the flora of that area and of the State of Oklahoma. This led to an extensive study of the northern portion of the Oauchita Highlands with collections currently numbering approximately 4,200. The specimens have been processed according to standard herbarium procedures. The first set has been placed in the Herbarium of Oklahoma State University with the second set going to Eastern Oklahoma State College at Wilburton. Editor’s note: The original species list included habitat characteristics and collection notes. These are omitted here but are available in the dissertation housed at the Edmon-Low Library at OSU or in digital form by request to the editor. [SS] PHYSICAL FEATURES Winding Stair Mountain ranges. A second large valley lies across the southern part of Location and Area Latimer and LeFlore counties between the The area studied is located primarily in Winding Stair and Kiamichi mountain the Ouachita Highlands of eastern ranges. -
Synopsis of Euphorbia (Euphorbiaceae) in the State of São Paulo, Brazil
Phytotaxa 181 (4): 193–215 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ PHYTOTAXA Copyright © 2014 Magnolia Press Article ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.181.4.1 Synopsis of Euphorbia (Euphorbiaceae) in the state of São Paulo, Brazil OTÁVIO LUIS MARQUES DA SILVA1,3, INÊS CORDEIRO1 & MARIA BEATRIZ ROSSI CARUZO2 ¹Instituto de Botânica, Secretaria do Meio Ambiente, Cx. Postal 3005, 01061-970, São Paulo, SP, Brazil ²Departamento de Ciências Exatas e da Terra, Universidade Federal de São Paulo, Diadema, SP, Brazil 3Author for correspondence. Email: [email protected] Abstract Euphorbia is the largest genus of Euphorbiaceae and is among the giant genera of Angiosperms. In the state of São Paulo, the genus is represented by 23 species occurring in savannas, high altitude fields, and anthropic areas. This work includes an identification key, photographs, and comments on morphology, habitat, and geographical distribution. We reestablish Euphorbia chrysophylla and recognize Leptopus brasiliensis as a synonym of Euphorbia sciadophila. Six new records for the state of São Paulo are presented: Euphorbia adenoptera, E. bahiensis, E. chrysophylla, E. cordeiroae, E. foliolosa and E. ophthalmica. Eight lectotypes are designated. Key words: Neotropical flora, nomenclatural notes, taxonomy Resumo Euphorbia é o maior gênero de Euphorbiaceae e está entre os maiores de Angiospermas. No Estado de São Paulo, está rep- resentado por 23 espécies ocorrendo no cerrado, campos de altitude e áreas antrópicas. Este trabalho inclui uma chave de identificação, comentários sobre morfologia, habitat e distribuição geográfica. Reestabelecemos Euphorbia chrysophylla e reconhecemos Leptopus brasiliensis como sinônimo de Euphorbia sciadophila. Seis novas ocorrências para o Estado de São Paulo são apresentadas: Euphorbia adenoptera, E.