DOCSLIB.ORG

A1eendengu6, B. , Champy, P. , Nzamba, J. , Roblot, F. , Loiseau, P

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
A1eendengu6, B. , Champy, P. , Nzamba, J. , Roblot, F. , Loiseau, P LITERATURE 701 Moba, A. , Edi, K. & Diby, K. , 1995. Propri6t6s technologiques at possibilit6s d'utilisation de sept (7) essences de savane de C6te d'Ivoire. IDEFOR/DFO, Abidjan, C6te d'TVoire. 27 pp. Ahonkhai, S. I. , 1988. Chemical characterization of the ashes of some African hardwoods. Wood Science and Technology 22(3): 227-229. Airy Shaw, H. K. , 1970. The genus hadrostachys Pram in Madagascar. Adansonia, s6r. 2, 10(4): 519-524 myegoro, OA. , Akinpelu, DA. , ato1ayan, A. J. & Okoh, A1. , 2008. Antibacterial activities of crude stem bark extracts ofDistemonanthus benthamianus Baill. Journal of Biological Sciences 8(2): 356-361 Ajali, U. , 2000. hatibacterial activity of Enantia polycarpa bark. Fitoterapia 71(3): 315-316. Ajayi, I. A. , Odennde, R. A. , Kajogbola, D. 0. & Uponi, J. I. , 2006. Oilcontent and fatty acid coinposi- tion of some underutilized legumes from Nigeria. Food Chemistry 99(I): 1/5-120. Aimesin, K. K. , Ekpo, B. A. , Bala, D. N. , BSsien, E. E. & Adesanya, S. A. , 2008. Ethnobotanicalsurvey of Akwa Thorn State of Nigeria. Journal of Ethnopharmacology 1/5: 387-408. ing6 Assi, L. , Abeye, J. , Gumko, S. , Riguet, R. & Bangavou, X. , 1985. Medecine traditionnelle at pharmacop6e - Contribution aux etudes ethnobotaniques at floristIques en Republique Centrafri- came. Agence de Cooperation Culturelle at Technique, Paris, France. 140 pp A1Eendengu6, B. , Champy, P. , Nzamba, J. , Roblot, F. , Loiseau, P. M. & Bones, C. , 2009. Antifungal and arithelmintic activities of Cleistopholis patens (Annonaceae). Planta Medica 75(Icy: 1143- 1145. Akintayo, ET. , Adebayo, E. A. & Arogundade, LA. , 2002. Chemical composition, physicochemical and functional properties of akee (Blighia sapida) pulp and seed flours. Food Chemistry 77(3): 333-336. Ako6gninou, A. , van der Burg, W. J. & van der Maesen, L. J. G. (Editors), 2006. F10re analytique du Benin. Backhuys Publishers, Leiden, Netherlands. 1034 pp Akubor, P. I. , 1996. The suitability of African bush mangojuice for wine production. Plant Foods for Human Nutrition 49: 213-219 rubrecht, J. (Editor), 1993. Tree seed handbook of Kenya. GTZ Forestry Seed Centre Muguga, Ken- ya. 264 pp Alexandre, D. Y. , 1980. Caract6re saisonnier de in fructification dans une foret bygrophile de C6te- d'TVoire. Revue d'ECologie (Ia Terre at in Vie) 34: 335-350. All, H. , Konig, G. M. , Khand, S. A. , Wright, A. D. & Kaminsky, R. , 2002. Evaluation of selected Sri- danese medicinal plants for their in vitro activity against hemoflagellates, selected bacteria, HIV- I RT and tyrosine kiriase inhibitory, and for cytotoxicity. Journal of Ethnopharmacology 83: 219- 228. All, A. C. , Uetimane Jr, E. , Lhate, I. A. & Terziev, N. , 2008. Anatomical characteristics, properties and use of traditionally used and lesser-known wood species from Mozambique: a literature re- view. Wood Science and Technology 42(6): 453-472. Allabi, A. C. , Busia, K. , Ekanmian, V. & Bakiono, F. , 2011. The use of medicinal plants in self-care in the Agonlin region of Benin. Journal of Ethnopharmacology 133: 234-243. Allen, ON. & Allen, E. K. , 1981. The Leguminosae: a source book of characteristics, uses and nodu- Iation. MacMillan, London, United Kingdom. 812 pp Alongi, D. M. , 2008. Mangrove forests: Resilience, protection from tsunamis, and responses to global climate change. BStuarine, Coastal and Shelf Science 76(I): I-13. Altieri, M. A. & Koohafkan, P. , 2004. GlobalIy importantingenious agricultural heritage systems (GIAHS): extent, significance, and implications for development. FAO, Rome, Italy. 44 pp. A1vin, K. L. & Rao, T. A. , 1987. On the unusual distribution of leafsclereids in Androstachysjohn- soniiPrain (Euphorbiaceae). Botanical Journal of the Linnean Society 95(I): 55-60. Amadj, C. N. , Odigie, J. 0. & SIminialayi, I. M. , 2009. The effects of methanolextracts of Cleis- topholis patens on the reproductive system offemale Wistar rats. Asian Pacific Journal ofTropi- calMedicine 2(I): 6-12. kiriartey, S. , Huang, Z. & Attab, A. , 2004. Alternative timbers to Iroko onincia excelsa) for various end-uses: Ghana's offer. Paper prepared for the 35th Annual Meeting, International Research Group on Wood Preservation, 6-10 June 2004, Ljubljana, Slovenia. 7 pp. 702 TIMBERS2 Amri, E. , 2011. The effect of auxins (TBA, NAA) on vegetative propagation of medicinal plant Bob- gunnia madagascariensis (Desv. ) J. H. Kirkbr & Wiersema. Tanzania Journal of Natural and Ap- plied Sciences 2(2): 359-366 hadersen, L. , Clausen, V. , Oketch Rabah, H. A. , Lechtenberg, M. , Adsersen, A. , Nahrstedt, A. & Jaroszewski, J. W. , 2001. Gynocardin and cyclopentenylglycine in Rawsonia lucida. Blochemical Systematics and Ecology 29(2): 219-222 Andrews, S. , 1994. FSA contributions I: Aquifoliaceae. Bothalia 24(2): 163-166. andriamiarinosy, M. , 2004. Contribution a in conservation des esp6ces Ies plus vulnerables : Gi- votia madagascariensis Baillon, Gyrocarpus americanus Jacquin, EnterOSpermum madagasca- riensis Hiern, dans in region de Menabe central nord. Memoire de fin d'etudes. BSS. Agrono- inIques. Departement Eaux at Forets, Aritananarivo, Madagascar. 73 pp Andriamilison, L. N. , 1993. Essai de determination des dimensions d'exploitabilit6 a partir de in fopartition du nombre de tiges at de certaines caract6ristiques technologiques du bois pour quelques essences principales de in foret dense seche de to region du Menabe. Memoire de fin d'etude en vue d'obtention du dip16me d'Ing6niorat, Departement des Eaux at Forets, Ecole Sup6- rieure en Sciences Agronomiques (ESSA), Universit6 d'Antananarivo, Antananarivo, Madagas- car. 99 pp ingeh, J. E. , Huang, X. , Sattler, I. , Swan, GE. , Dabse, H. , Haertl, A. & Eloff, J. N. , 2007. antimi- crobialand anti-inflammatory activity offour known and one new triterpenoid from Combretum jinberbe (Combretaceae). Journal of Ethnopharmacology 110(I): 56-60 kingbogu, N. M. , 1996. Nature's gifts:improving trees and shrubs around the world. Ricinodendron heudelotiiin Nigeria. Agroforestry Today 8(2): 18. Ankei, T. , 1990. Cookbook of the Songola: an arithropologicalstudy on the technology offo0d prepa- ration among a Bantu-speaking people of the Zaire forest. African Study Monographs, Supple- merit 13(I): I-174. Anonymous, 1953. Doka (ISOberlinia doka). Information Bulletin, Forestry Department, Nigeria 12: I-2 Anonymous, 1957a. fugueuk. Bois at Forets des Tropiques 54: 23-26 Anonymous, 1957b. Note sur to N'gom6. Information technique N0 34. Centre Technique Forestier Tropical, Nogent-sur-Marne, France. I p Anonymous, 1959. Dreiweitere Gabun-H61zer. Holz-Zentralblatt 85(34): 430. Anonymous, 1960a. Cephalosphaera usambarensis (intambara). Timbers of Tanganyika. Utilisa- tion Section, Forest Division, MOShi, Tanzania. 7 pp anonymous, 1960b. Resultats des observations at des essais effectu6s au Centre Technique Fores- tier Tropical sur to landa (Erythroxylum manniiOliv. ). Information technique N0 71, Centre Technique ForestIer Tropical, Nogent-sur-Marne, France. 5 pp anonymous, 1961. Resultats des observations at des essais effectu6s au Centre Technique ForestIer Tropical sur akaba (ekop, ribiou eko), Tetraberlinia bifoliolata Hauman. Information technique N0 95, Centre Technique ForestIer Tropical, Nogent-sur-Marne, France. 6 pp anonymous, 1962a. misophyUea obtusifolia (msaamti). Timbers of Tanganyika. Utilisation Sec- tion, Forest Division, MOShi, Tanzania. 2 pp Anonymous, 1962b. Tafanala (Terminallopsis tetrandrus). Informations techniques n0 160, Centre Technique ForestIer Tropical, Nogent-sur-Marne, France. I p Anonymous, 1963. Mutenye. Informations techniques n0 183, Centre Technique Forestier Tropical, Nogent-sur-Marne, France. I p. anonymous, 1964a. Ekop (Tetraberlinia bifoliolata, Famine der Leguminosen, Unterfamilie der Caesalpinioideen). Holz-Zentralblatt 90(4-5): 34 anonymous, 1964b. Guibourtia coleosperma. Informations techniques n0 186, Centre Technique ForestIer Tropical, Nogent-sur-Marne, France. I p anonymous, 1965. Neue Importholzkunde. TelllAfrika. Ohia. Holzzentralblatt 91: 67-68. anonymous, 1966a. Neue Importholzkunde, TelllAfrika (107): zebrano onicroberlinia brazzavil- lensis + M. bisulcata, Famine der Leguminosen, Unterfamilie der Caesalpiniaceen, syn. Bra- chystegia fleuryana). Holz-Zentralblatt 92(123): 2191 Anonymous, 1966b. Neue Importholzkunde, TelllAfrika (108): zebreli(Paraberlinia bifoliolata, Famine der Leguminosen, Unterfamilie der Caesalpiniaceen, Syn. Julbernardia penegriniana). Holz-Zentralblatt 92(140: 2473 LITERATURE 703 anonymous, 1979. Timbers of Zambia: F1calhoa Iaurifolia, GUIbourtia coleosperma. Division of Forest Products Research, Kitwe, Zambia. 4 pp Anonymous, 1988. Neuere Importh61zer ans Mrika: gombe/bondu (Didelotia Idae Oldeman, de Wit, J. Leonard, Didelotia letouzeyiPellegr. , Famine der Caesalpiniaceae). Holz-Zentralblatt 1/4(41- 42): 604. Anonymous, 1990. Neuere Importh61zer aus Mrika: angoa (Erismadelphus exsulMildbr. , Famine der Vochysiaceae). Holz-Zentralblatt 1/6(21): 300 anonymous, 2001. Management plan of the Nta AllForest Reserve. Ministere de I'Environnement at des Forets, Republique du Cameroun, Yaounde, Cameroon. 18 pp Antoine, R. C. , Berben, J. C. & Sauvage, G. , 1959. Etude du sciage de Gossweilerodendron balsami- forum (ToIa). Le debit des bois a in seie a ruban n0 4. INEAC, Sene technique n0 57. Bruxelles, Belgique. 41 pp Apema, R. , Mozouloua, D. , Abeye, J. & Salamate, F. M. L. , 2010. Plantes medicinales utilis6es dans to traitement du diab6te par Ies tradipraticiens a Bangui. In: van der Burgt, X. , van der Maesen, J. & Onaria,
Load more

Recommended publications
  • Annual Growth Ring Patterns in Brachystegia Spiciformis Reveal Influence of Precipitation on Tree Growth1
    BIOTROPICA 38(3): 375–382 2006 10.1111/j.1744-7429.2006.00155.x Annual Growth Ring Patterns in Brachystegia spiciformis Reveal Influence of Precipitation on Tree Growth1 Valerie´ Trouet Vegetation Dynamics Laboratory, The Pennsylvania State University, 302 Walker Building, University Park, Pennsylvania 16802, U.S.A. Pol Coppin2 Laboratory for Forest, Nature and Landscape Research, Katholieke Universiteit Leuven, Vital Decosterstraat 102, 3000 Leuven, Belgium and Hans Beeckman3 Laboratory for Wood Biology and Xylarium, Royal Museum for Central Africa, Leuvensesteenweg 13, 3080 Tervuren, Belgium ABSTRACT The availability of exactly dated tree-ring chronologies is limited in tropical regions. However, these chronologies could contribute widely to studies of the influence of natural and human-induced factors on tropical forests. We examine the potential for building a chronology based on three sites in the miombo woodland of western Zambia. Brachystegia spiciformis Benth., a dominant species from this vegetation type, is used. Response of the chronology to several climatic factors is examined. All specimens showed very clear growth rings, and cross-dating between radii of a tree was successful for all trees. Site chronologies could be constructed after cross-dating of growth ring series of individual trees. The mean growth ring curves of the three sites were significantly similar, allowing for the construction of a regional chronology. Correlation function analysis between the tree-ring chronology and regional climatic variables revealed that climate at the core of the rainy season, in December and January, has an explicit influence on tree growth. Where precipitation and relative humidity in these months influence tree growth positively, temperature correlates in a negative way.
    [Show full text]
  • Endothelium-Independent Vasorelaxation by Dichloromethanolic Fraction from Anogeissus Leiocarpa (DC) Guill. Et Perr. (Combretace
    Vol. 13(4), pp. 25-35, 22 February, 2019 DOI: 10.5897/AJPP2018.4992 Article Number: 5AC3DCE60214 ISSN: 1996-0816 Copyright ©2019 African Journal of Pharmacy and Author(s) retain the copyright of this article Pharmacology http://www.academicjournals.org/AJPP Full Length Research Paper Endothelium-independent vasorelaxation by dichloromethanolic fraction from Anogeissus leiocarpa (DC) Guill. Et Perr. (Combretaceae) bark of trunk on 2+ porcine coronary artery rings: Involvement of [Ca ]i decreased and phosphodiesterases inhibition Belemnaba Lazare1,2*, Nitiéma Mathieu2,3, Ouédraogo Sylvin2, Auger Cyril1, Schini-Kerth Valérie B. 1 and Bernard Bucher1 1UMR CNRS 7213, Laboratoire de Biophotonique et Pharmacologie, Faculté de Pharmacie Université de Strasbourg, Illkirch, France 2Institut de Recherche en Sciences de la Santé (IRSS/CNRST), Ouagadougou, Burkina Faso 3 Université Ouaga I Pr Joseph KI-ZERBO, Ouagadougou, Burkina Faso Received 20 December, 2018; Accepted 16 January, 2019 Anogeissus leiocarpa (DC) Guill. et Perr. belongs to the Combretaceae family and was previously named A. leiocarpa (DC) Guill. Et Perr. It has been widely used in Burkina Faso by traditional medicine for the treatment of hypertension. Previous study showed that the dichloromethanolic fraction from the barks of trunk of A. leiocarpa (ALF) has induced an endothelium-independent and endothelium- dependent vasodilation effect and had the capacity to inhibit in vitro, purified cyclic nucleotide phosphodiesterases (PDEs) activity. The aims of this study were to better underline ALF-induced endothelium-independent vasorelaxation in an organ model. The results showed that ALF significantly reduce the contractile response to U46619 in porcine coronary artery rings without endothelium that were in concentration-dependent manner.
    [Show full text]
  • ANTIDIABETIC POTENTIALS of LIPOSPHERES ENCAPSULATING Anogeissus Leiocarpus DC Guill & Perr ROOT BARK METHANOL EXTRACT
    ANTIDIABETIC POTENTIALS OF LIPOSPHERES ENCAPSULATING Anogeissus leiocarpus DC Guill & Perr ROOT BARK METHANOL EXTRACT BY UCHECHI OKORO PG/M.PHARM/10/52392 A PROJECT PRESENTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE AWARD OF THE DEGREE OF MASTER OF PHARMACY (M.PHARM) IN PHYSICAL PHARMACEUTICS OF THE UNIVERSITY OF NIGERIA NSUKKA SUPERVISOR: PROF. A. A. ATTAMA DEPARTMENT OF PHARMACEUTICS, FACULTY OF PHARMACEUTICAL SCIENCES, UNIVERSITY OF NIGERIA, NSUKKA APRIL, 2014 i TITLE ANTIDIABETIC POTENTIALS OF LIPOSPHERES ENCAPSULATING Anogeissus leiocarpus DC Guill & Perr ROOT BARK METHANOL EXTRACT ii CERTIFICATION This is to certify that Uchechi Okoro, a postgraduate student in the Department of Pharmaceutics, with the registration number PG/M.Pharm./10/52392, has satisfactorily completed the requirements for the award of Master of Pharmacy (M. Pharm) degree in Physical Pharmaceutics. The work embodied in this project is original and has not been submitted in part or full for any other diploma or degree of this or any other University. Supervisor: Prof. A. A. Attama Head of Department: Prof. K.C. Oforkansi ………………………………. ………………………………….. Sign/Date Sign/Date iii DEDICATION This work is dedicated to God Almighty for all His mercies and grace; and to my parents for their continued support and love. iv ACKNOWLEDGMENT To God be the glory for all His wonderful works, His goodness, grace and mercies. My immense gratitude goes to my supervisor, Prof. A. A. Attama, one of a kind, for all his support, encouragement and guidance. I sincerely thank him for providing most of the materials and equipment used for this research work. I also, do really thank him for opening my eyes to the opportunities in the field of research.
    [Show full text]
  • A.B. Kadiri and J.D
    Nigerian Journal of Science Vol 48 (2014): 1-13 Anatomy of Timber Species of Nigeria *A.B. KADIRI AND J.D. OLOWOKUDEJO Department of Botany, University of Lagos, Akoka, Lagos Nigeria *Corresponding Author E-mail: [email protected], [email protected] Abstract Vessels, parenchyma and ray cells of eighteen woody plant species belonging to 14 families (8 Orders) in Nigeria were studied using light microscopy. Configuration of ray cells, vessel diameter, pitting pattern of the vessels and parenchyma position in relation to the vessel pores are useful taxonomically and they can be linked to the various uses of the woods. Multiseriate ray cells were common in the Order Gentianales e.g. Alstonia congensis, (Apocynaceae) and Mitragyna ciliata (Rubiaceae). Family Fabaceae e.g. Brachystegia eurycoma and Piptadeniastrum africanum have paratracheal parenchyma, absence of cell inclusions and solitary or clustered vessels in common. Order Lamiales e.g. Family Lamiaceae: Tectona grandis and Boraginaceae: Cordia millenii have homogenous ray cells and banded paratracheal parenchyma with no inclusions. These characters may contribute to understanding the incertae sedis situation surrounding appropriate placement of Boraginaceae in an Order. Cleistopholis patens (Annonaceae) and Pycnanthus angolensis (Myristicaeae) in the Order Magnoliales have scalariform vessels and multiseriate ray cells, usually with some inclusions. Order Malpighiales e.g. Anthostema aubryanum and Mallotus oppositifolus (Euphorbiaceae) and Lophira alata (Ochnaceae) have apo- or paratracheal parenchyma and also possess inclusions in the ray cells and vessels while absence of cell inclusions distinguishes the family Malvaceae (Ceiba petandra and Triplochiton scleroxylon) from Sterculiaceae (Mansonia altissima and Pterygota macrocarpa). Multiseriate and homogenous ray cells characterized the Order Myrtales e.g.
    [Show full text]
  • Diversity, Above-Ground Biomass, and Vegetation Patterns in a Tropical Dry Forest in Kimbi-Fungom National Park, Cameroon
    Heliyon 6 (2020) e03290 Contents lists available at ScienceDirect Heliyon journal homepage: www.cell.com/heliyon Research article Diversity, above-ground biomass, and vegetation patterns in a tropical dry forest in Kimbi-Fungom National Park, Cameroon Moses N. Sainge a,*, Felix Nchu b, A. Townsend Peterson c a Department of Environmental and Occupational Studies, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town 8000, South Africa b Department of Horticultural Sciences, Faculty of Applied Sciences, Cape Peninsula University of Technology, Bellville 7535, South Africa c Biodiversity Institute, University of Kansas, Lawrence, KS, 66045, USA ARTICLE INFO ABSTRACT Keywords: Research highlights: This study is one of few detailed analyses of plant diversity and vegetation patterns in African Ecological restoration dry forests. We established permanent plots to characterize plant diversity, above-ground biomass, and vegetation Flora patterns in a tropical dry forest in Kimbi-Fungom National Park, Cameroon. Our results contribute to long-term Environmental assessment monitoring, predictions, and management of dry forest ecosystems, which are often vulnerable to anthropogenic Environmental health pressures. Environmental impact assessment Dry forest Background and objectives: Considerable consensus exists regarding the importance of dry forests in species di- Bamenda highlands versity and carbon storage; however, the relationship between dry forest tree species composition, species rich- Kimbi-Fungom National Park ness, and carbon stock is not well established. Also, simple baseline data on plant diversity are scarce for many dry Carbon forest ecosystems. This study seeks to characterize floristic diversity, vegetation patterns, and tree diversity in Semi-deciduous permanent plots in a tropical dry forest in Northwestern Cameroon (Kimbi-Fungom National Park) for the first Tree composition time.
    [Show full text]
  • Itto Fd 33195 Ecological, Social and Economic
    ITTO FD 33195 ECOLOGICAL, SOCIAL AND ECONOMIC IMPACTS OF INCREASED HARVESTING OF LESSER-USED SPECIES (LUS) (^Oof^. S^'^p^I(Bam'L ^^^^.I^ , ^., ^^, , *;. J , ^ ~< i. \;,."\,. I eq I ~, ,. ^., ^^ . .. ,,* ,;;.^. .~ ,. ". ,.* .,,. * !;, #,. ^,*. C ~^I\ f, r"" .re* A 1<n '-*! .\;-}!s" I "L " 6 2 ,.,,,* 'b. * *~ ~. * -.~ .. .,._ .,._,.=,.- ..,. ...,*--..-~ ,;~ .,;.,.*."..,~-~J. >'\ .'.;.' '.'t' "-~'., ' ., * . I~ , :*-. * , .^ * ,, , * . :,.;'; '-..,,:- 'L. ": " ~ , .-^.:-',.... ".'^'\* .\'*:;;.-' , ' ,,,,,.,... ,'*;';*~.,-I. J :;;>".*' ' a. ,^^!'~; E, ,;- .'*"" \J ."*";;'I. + .,, ":a, .t!;*'. --et'.'.\. .. e +~,. I. -*, ~:,:, t's~,*.; .'- , ' ,,*p-- . , * ,.. , By Appian, S. K. , Sjisi-Wilson, E. , Agyeman, V. K. , Onsin, G. and Binkorang, G. 'Timber Export Development Board (TEDB), Takoradi 'Ministry of Lands and Forestry (MLF), ACcra 'Forestry Research Institute of Ghana (FORIG), KonTasi Forestry Consultant Table of Content Page Chapter One I .O Introduction I . I Objectives, Scope and Methodology 2 I .2 Forest Resources of Brazil 3 I .3 Forest Resources of Peru 4 I .4 The General Structure of Timber Industry in both Brazil and Peru 6 Chapter Two 2.0 Ecological Impacts if Logging and Harvesting 8 2. I Logging Experience and Studies 8 2.1. , Impacts of Harvesting on the Forest Ecology 10 2.1.2 Logging Damages 12 2.1.2.1 Effects on Canopy Cover 13 2.1.2.2 Logging Yields and Associated Harvesting Damage 14 2.1.3 Regeneration in Logged forest 15 2.14 Vine Abundance and Density 17 2.1.5 Micro Habitat Changes Following Logging 18 2.1.6 Effects on Other Biodiversity 22 2.2 Ecological Impacts of Increased Commercial Logging 22 2.21 Brazilian Situation 23 22.1. I Canopy Opening 23 2.2.1.2 Logging Disturbance to Trees 24 2.21.3 Ground Area Disturbance 25 2.2.1.4 Flora and Fauna 26 2.2.
    [Show full text]
  • Obdiplostemony: the Occurrence of a Transitional Stage Linking Robust Flower Configurations
    Annals of Botany 117: 709–724, 2016 doi:10.1093/aob/mcw017, available online at www.aob.oxfordjournals.org VIEWPOINT: PART OF A SPECIAL ISSUE ON DEVELOPMENTAL ROBUSTNESS AND SPECIES DIVERSITY Obdiplostemony: the occurrence of a transitional stage linking robust flower configurations Louis Ronse De Craene1* and Kester Bull-Herenu~ 2,3,4 1Royal Botanic Garden Edinburgh, Edinburgh, UK, 2Departamento de Ecologıa, Pontificia Universidad Catolica de Chile, 3 4 Santiago, Chile, Escuela de Pedagogıa en Biologıa y Ciencias, Universidad Central de Chile and Fundacion Flores, Ministro Downloaded from https://academic.oup.com/aob/article/117/5/709/1742492 by guest on 24 December 2020 Carvajal 30, Santiago, Chile * For correspondence. E-mail [email protected] Received: 17 July 2015 Returned for revision: 1 September 2015 Accepted: 23 December 2015 Published electronically: 24 March 2016 Background and Aims Obdiplostemony has long been a controversial condition as it diverges from diploste- mony found among most core eudicot orders by the more external insertion of the alternisepalous stamens. In this paper we review the definition and occurrence of obdiplostemony, and analyse how the condition has impacted on floral diversification and species evolution. Key Results Obdiplostemony represents an amalgamation of at least five different floral developmental pathways, all of them leading to the external positioning of the alternisepalous stamen whorl within a two-whorled androe- cium. In secondary obdiplostemony the antesepalous stamens arise before the alternisepalous stamens. The position of alternisepalous stamens at maturity is more external due to subtle shifts of stamens linked to a weakening of the alternisepalous sector including stamen and petal (type I), alternisepalous stamens arising de facto externally of antesepalous stamens (type II) or alternisepalous stamens shifting outside due to the sterilization of antesepalous sta- mens (type III: Sapotaceae).
    [Show full text]
  • Brachylaena Huillensis O
    Brachylaena huillensis O. Hoffm. Asteraceae muhuhu, muhugu LOCAL NAMES Afrikaans (laeveldvaalbos); English (silver oak,low veld silver oak,low veld brachyleana); Swahili (mvumo,muhuhu,muhugu,mkarambati,mkalambaki); Trade name (muhuhu,muhugu) BOTANIC DESCRIPTION Brachylaena huillensis grows to 35 m tall with a dbh of 85 cm under favourable conditions; fluted and often curved bole, which makes it difficult to obtain large dimensions of timber; bark grey, smooth or rough with longitudinal cracks. carved likeness of Mutisya Munge, the founding father of the Kenyan woodcarving Leaves entire or dentate, oblanceolate, up to 13 cm long and to 2.5 cm industry, which began in 1919 at Wamunyu, wide, grey felty beneath; apex acute; base long cuneate; petiole 1.2 cm Machakos District. (Walters M.) long. Capitula small, white, cylindrical, up to 2.5 cm long, in axillary woolly panicles; male capitula shortly pedicellate, with about 12 flowers; female capitula subsessile, with about 5 flowers; pappus in 1 row of scrabid bristles; flower heads white, in small terminal panicles or racemes; flowers tubular or discoid. Fruit a small, winged achene in a white capitulum. Illegally-logged Brachylaena huillensis On the flowers, the bracts surrounding the discs are shorter than the timber confiscated at Arabuko-Sokoke flowers and are the basis of the generic name, which is based on Greek Forest reserve. (Walters M.) words meaning ‘short’ and ‘cloak’. The specific name means ‘of Huilla’, a place in Angola. BIOLOGY B. huillensis is a dioecious plant. The male has 2-3 times as many capitula as the female in each branch of the inflorescence.
    [Show full text]
  • Francione Gomes-Silva1,4, Arthur Macedo2, Edlley Pessoa3 & Marccus Alves1
    Rodriguésia 69(4): 1799-1811. 2018 http://rodriguesia.jbrj.gov.br DOI: 10.1590/2175-7860201869419 Flora da Usina São José, Igarassu, Pernambuco: Chrysobalanaceae, Humiriaceae, Lacistemataceae e Trigoniaceae Flora of Usina São José, Igarassu, Pernambuco: Chrysobalanaceae, Humiriaceae, Lacistemataceae and Trigoniaceae Francione Gomes-Silva1,4, Arthur Macedo2, Edlley Pessoa3 & Marccus Alves1 Resumo Malpighiales compreende 36 famílias com grande heterogeneidade morfológica e está representada por várias espécies na Mata Atlântica ao longo da costa brasileira. Este trabalho é parte da série de monografias taxonômicas de famílias ocorrentes em fragmentos de Mata Atlântica da Usina São José (USJ), Igarassu, Pernambuco. Aqui são apresentados os tratamentos de quatro famílias da ordem Malpighiales: Chrysobalanaceae, Humiriaceae, Lacistemataceae e Trigoniaceae. Coletas foram realizadas em seis fragmentos, entre 2009 e 2017, além de visitas a herbários. Foram reconhecidos nove taxa: Chrysobalanaceae está representada por seis espécies, e as demais famílias por uma espécie cada. As espécies no geral são amplamente distribuídas na América do Sul, com exceção de Couepia rufa, Moquilea tomentosa e Lacistema robustum, que são endêmicas da Mata Atlântica. Uma chave para espécies, descrições, comentários e ilustrações também são fornecidas. Palavras-chave: Malpighiales, Mata Atlântica, taxonomia. Abstract Malpighiales comprises 36 families with large morphological heterogeneity and is represented by several species in the Atlantic rain forest along the Brazilian coast. This article is part of a series of taxonomic monographs of families occurring on fragments of Atlantic Forest from Usina São José (USJ), Igarassu, Pernambuco. Treatments to four families of Malpighiales are presented: Chrysobalanaceae, Humiriaceae, Lacistemataceae and Trigoniaceae. Fieldwork was conducted in six fragments, between 2009 and 2017, in addition to visits to herbaria.
    [Show full text]
  • SABONET Report No 18
    ii Quick Guide This book is divided into two sections: the first part provides descriptions of some common trees and shrubs of Botswana, and the second is the complete checklist. The scientific names of the families, genera, and species are arranged alphabetically. Vernacular names are also arranged alphabetically, starting with Setswana and followed by English. Setswana names are separated by a semi-colon from English names. A glossary at the end of the book defines botanical terms used in the text. Species that are listed in the Red Data List for Botswana are indicated by an ® preceding the name. The letters N, SW, and SE indicate the distribution of the species within Botswana according to the Flora zambesiaca geographical regions. Flora zambesiaca regions used in the checklist. Administrative District FZ geographical region Central District SE & N Chobe District N Ghanzi District SW Kgalagadi District SW Kgatleng District SE Kweneng District SW & SE Ngamiland District N North East District N South East District SE Southern District SW & SE N CHOBE DISTRICT NGAMILAND DISTRICT ZIMBABWE NAMIBIA NORTH EAST DISTRICT CENTRAL DISTRICT GHANZI DISTRICT KWENENG DISTRICT KGATLENG KGALAGADI DISTRICT DISTRICT SOUTHERN SOUTH EAST DISTRICT DISTRICT SOUTH AFRICA 0 Kilometres 400 i ii Trees of Botswana: names and distribution Moffat P. Setshogo & Fanie Venter iii Recommended citation format SETSHOGO, M.P. & VENTER, F. 2003. Trees of Botswana: names and distribution. Southern African Botanical Diversity Network Report No. 18. Pretoria. Produced by University of Botswana Herbarium Private Bag UB00704 Gaborone Tel: (267) 355 2602 Fax: (267) 318 5097 E-mail: [email protected] Published by Southern African Botanical Diversity Network (SABONET), c/o National Botanical Institute, Private Bag X101, 0001 Pretoria and University of Botswana Herbarium, Private Bag UB00704, Gaborone.
    [Show full text]
  • Phylogenetics of Asterids Based on 3 Coding and 3 Non-Coding Chloroplast DNA Markers and the Utility of Non-Coding DNA at Higher Taxonomic Levels
    MOLECULAR PHYLOGENETICS AND EVOLUTION Molecular Phylogenetics and Evolution 24 (2002) 274–301 www.academicpress.com Phylogenetics of asterids based on 3 coding and 3 non-coding chloroplast DNA markers and the utility of non-coding DNA at higher taxonomic levels Birgitta Bremer,a,e,* Kaare Bremer,a Nahid Heidari,a Per Erixon,a Richard G. Olmstead,b Arne A. Anderberg,c Mari Kaallersj€ oo,€ d and Edit Barkhordariana a Department of Systematic Botany, Evolutionary Biology Centre, Norbyva€gen 18D, SE-752 36 Uppsala, Sweden b Department of Botany, University of Washington, P.O. Box 355325, Seattle, WA, USA c Department of Phanerogamic Botany, Swedish Museum of Natural History, P.O. Box 50007, SE-104 05 Stockholm, Sweden d Laboratory for Molecular Systematics, Swedish Museum of Natural History, P.O. Box 50007, SE-104 05 Stockholm, Sweden e The Bergius Foundation at the Royal Swedish Academy of Sciences, P.O. Box 50017, SE-104 05 Stockholm, Sweden Received 25 September 2001; received in revised form 4 February 2002 Abstract Asterids comprise 1/4–1/3 of all flowering plants and are classified in 10 orders and >100 families. The phylogeny of asterids is here explored with jackknife parsimony analysis of chloroplast DNA from 132 genera representing 103 families and all higher groups of asterids. Six different markers were used, three of the markers represent protein coding genes, rbcL, ndhF, and matK, and three other represent non-coding DNA; a region including trnL exons and the intron and intergenic spacers between trnT (UGU) to trnF (GAA); another region including trnV exons and intron, trnM and intergenic spacers between trnV (UAC) and atpE, and the rps16 intron.
    [Show full text]
  • Parinari Curatellifolia Benth
    International Master Programme at the Swedish Biodiversity Centre Master’s thesis No. 67 Uppsala 2009 Regeneration of threatened indigenous fruit species in Uganda, the case of Parinari curatellifolia Richard Mawula Supervisor Dr. Jens Weibull CBM MASTER THESES SERIES Mawula R/ Regeneration of threatened indigenous fruit species in Uganda CBM Master’s Thesis No. 67 - 1 - Mawula R/ Regeneration of threatened indigenous fruit species in Uganda Abstract Indigenous wild fruits and, or underutilised plant species are of high importance for nutrition, beverages, and pharmaceuticals values. They provide invaluable benefits to the entire biosphere: including but not limited to climate regulation in terms of rainfall cycle, oxygen supply and carbon sequestration, and provide fodder to both wild and domestic animal herds. The Mobola plum tree, Parinari curatellifolia Benth. is one such under-utilised species that serves as a key source of household income particularly in rural areas in Uganda. It has versatile usages ranging from medicinal herbs with large food dietary values to the intensive sale of charcoal and wood fuel in urban centres, and construction materials for human settlement. The study objective was to investigate P. curatellifolia’s seed germination to improve its conservation and sustainable utilisation in Uganda. The current research study focused on two major areas of P. curatellifolia regeneration: (1) regeneration in nature, (2) regeneration under laboratory conditions of (a) seed (sexual) regeneration and (b) cuttings (vegetative) regeneration and (c) direct sowing. Previously published results also confirmed difficulties in germinating P. curatellifolia seeds. Hence the need to undertake this research study aimed at understanding best ways to regenerate the species both in nature and laboratory-based conditions.
    [Show full text]