Resshaping Mallotus
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
TML Propagation Protocols
PROPAGATION PROTOCOLS This document is intended as a guide for Tamborine Mountain Landcare members who wish to assist our regeneration projects by growing some of the plants needed. It is a work in progress so if you have anything to add to the protocols – for example a different but successful way of propagating and growing a particular plant – then please give it to Julie Lake so she can add it to the document. The idea is that our shared knowledge and experience can become a valuable part of TML's intellectual property as well as a useful source of knowledge for members. As there are many hundreds of plants native to Tamborine Mountain, the protocols list will take a long time to complete, with growing information for each plant added alphabetically as time permits. While the list is being compiled by those members with competence in this field, any TML member with a query about propagating a particular plant can post it on the website for other me mb e r s to answer. To date, only protocols for trees and shrubs have been compiled. Vines and ferns will be added later. Fruiting times given are usual for the species but many rainforest plants flower and fruit opportunistically, according to weather and other conditions unknown to us, thus fruit can be produced at any time of year. Finally, if anyone would like a copy of the protocols, contact Julie on [email protected] and she’ll send you one. ………………….. Growing from seed This is the best method for most plants destined for regeneration projects for it is usually fast, easy and ensures genetic diversity in the regenerated landscape. -
Morphology and Anatomy of Foliar Nectaries and Associated Leaves in Mallotus (Euphorbiaceae) Thomas S
Aliso: A Journal of Systematic and Evolutionary Botany Volume 11 | Issue 1 Article 3 1985 Morphology and Anatomy of Foliar Nectaries and Associated Leaves in Mallotus (Euphorbiaceae) Thomas S. Elias Rancho Santa Ana Botanic Garden Sun An-Ci The Chinese Academy of Sciences Follow this and additional works at: http://scholarship.claremont.edu/aliso Part of the Botany Commons Recommended Citation Elias, Thomas S. and An-Ci, Sun (1985) "Morphology and Anatomy of Foliar Nectaries and Associated Leaves in Mallotus (Euphorbiaceae)," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 11: Iss. 1, Article 3. Available at: http://scholarship.claremont.edu/aliso/vol11/iss1/3 ALISO 11(1),1985, pp. 17-25 MORPHOLOGY AND ANATOMY OF FOLIAR NECTARIES AND ASSOCIATED LEAVES IN MALLOTUS (EUPHORBIACEAE) THOMAS S. ELIAS Rancho Santa Ana Botanic Garden Claremont, California 91711 AND SUN AN-CI Institute of Botany 141 Hsi Chih Men Wai Ta Chie Beijing, People's Republic of China ABSTRACT The morphology and anatomy of the foliar nectaries and associated leaves offour species of Mallotus (Euphorbiaceae) were studied. Light microscopic observations of paraffin- and plastic-embedded spec imens were complemented with scanning electron micrographs. Leaf anatomy of the four species is typical of large mesophytic plants. Aattened foliar nectaries are shown to be composed of specialized epidermal cells. The nonvascularized nectaries consist of narrow columnar cells each with a large nucleus, numerous vacuoles, and dense cytoplasm. Subglandular parenchyma cells have more pro nounced nuclei, more vacuoles and denser cytoplasm than do typical laminar parenchyma. Structurally, these nectaries are similar to those found in other taxa of Euphorbiaceae and in other families of flowering plants. -
Ethnobotanical Observations of Euphorbiaceae Species from Vidarbha Region, Maharashtra, India
Ethnobotanical Leaflets 14: 674-80, 2010. Ethnobotanical Observations of Euphorbiaceae Species from Vidarbha region, Maharashtra, India G. Phani Kumar* and Alka Chaturvedi# Defence Institute of High Altitude Research (DRDO), Leh-Ladakh, India #PGTD Botany, RTM Nagpur University, Nagpur, India *corresponding author: [email protected] Issued: 01 June, 2010 Abstract An attempt has been made to explore traditional medicinal knowledge of plant materials belonging to various genera of the Euphorbiaceae, readily available in Vidharbha region of Maharasthtra state. Ethnobotanical information were gathered through several visits, group discussions and cross checked with local medicine men. The study identified 7 species to cure skin diseases (such as itches, scabies); 5 species for antiseptic (including antibacterial); 4 species for diarrhoea; 3 species for dysentery, urinary infections, snake-bite and inflammations; 2 species for bone fracture/ dislocation, hair related problems, warts, fish poisons, night blindness, wounds/cuts/ burns, rheumatism, diabetes, jaundice, vomiting and insecticide; 1 species as laxative , viral fever and arthritis. The results are encouraging but thorough scientific scrutiny is absolutely necessary before being put into practice. Key words: Ethnopharmacology; Vidarbha region; Euphorbiaceae; ethnobotanical information. Introduction The medicinal properties of a plant are due to the presence of certain chemical constituents. These chemical constituents, responsible for the specific physiological action, in the plant, have in many cases been isolated, purified and identified as definite chemical compounds. Quite a large number of plants are known to be of medicinal use remain uninvestigated and this is particularly the case with the Indian flora. The use of plants in curing and healing is as old as man himself (Hedberg, 1987). -
Revision of the Genus Cleidion (Euphorbiaceae) in Malesia
BLUMEA 50: 197–219 Published on 22 April 2005 http://dx.doi.org/10.3767/000651905X623373 REVISION OF THE GENUS CLEIDION (EUPHORBIACEAE) IN MALESIA KRISTO K.M. KULJU & PETER C. VAN WELZEN Nationaal Herbarium Nederland, Universiteit Leiden branch, P.O. Box 9514, 2300 RA Leiden, The Netherlands; e-mail: [email protected], [email protected] SUMMARY A revision of the Malesian species in the genus Cleidion is presented. Cleidion javanicum is shown to be the correct name for the widespread type species (instead of the name C. spiciflorum). A new species, C. luziae, resembling C. javanicum, is described from the Moluccas, New Guinea and the Solomon Islands. In addition, C. salomonis is synonymised with C. papuanum and C. lanceolatum is treated as a variety of C. ramosii. In total 7 Malesian Cleidion species are recognized. Cleidion megistophyllum from the Philippines cannot reliably be confirmed to belong to the genus due to lack of information and specimens and is treated as a doubtful species. Key words: Cleidion, Acalypheae, Cleidiinae, revision, taxonomy, Malesia. INTRODUCTION Cleidion is a pantropical genus belonging to the large angiosperm family Euphorbiaceae s.s. It was described by Blume (1825), who included a single species C. javanicum1. The first revision was made by Müller Argoviensis (1865, 1866). His work was fol- lowed by the comprehensive treatment of Pax & Hoffmann (1914), which included 17 species. Pax & Hoffmann excluded the section Discocleidion Müll.Arg. which differs from Cleidion by the presence of a staminate and pistillate disc (in Cleidion a disc is absent), stipellate and palmatinerved leaves (in Cleidion the leaves are non-stipellate and pinnatinerved), and differences in anther type. -
Checklist of Vascular Plants Recorded for Cattana Wetlands Class Family Code Taxon Common Name
Checklist of Vascular Plants Recorded for Cattana Wetlands Class Family Code Taxon Common Name FERNS & ALLIES Aspleniaceae Asplenium nidus Birds Nest Fern Blechnaceae Stenochlaena palustris Climbing Swamp Fern Dryopteridaceae Coveniella poecilophlebia Marsileaceae Marsilea mutica Smooth Nardoo Polypodiaceae Colysis ampla Platycerium hillii Northern Elkhorn Fern Pteridaceae Acrostichum speciosum Mangrove Fern Schizaeaceae Lygodium microphyllum Climbing Maidenhair Fern Lygodium reticulatum GYMNOSPERMS Araucariaceae Agathis robusta Queensland Kauri Pine Podocarpaceae Podocarpus grayae Weeping Brown Pine FLOWERING PLANTS-DICOTYLEDONS Acanthaceae * Asystasia gangetica subsp. gangetica Chinese Violet Pseuderanthemum variabile Pastel Flower * Sanchezia parvibracteata Sanchezia Amaranthaceae * Alternanthera brasiliana Brasilian Joyweed * Gomphrena celosioides Gomphrena Weed; Soft Khaki Weed Anacardiaceae Blepharocarya involucrigera Rose Butternut * Mangifera indica Mango Tuesday, 31 August 2010 Checklist of Plants for Cattana Wetlands RLJ Page 1 of 12 Class Family Code Taxon Common Name Semecarpus australiensis Tar Tree Annonaceae Cananga odorata Woolly Pine Melodorum leichhardtii Acid Drop Vine Melodorum uhrii Miliusa brahei Raspberry Jelly Tree Polyalthia nitidissima Canary Beech Uvaria concava Calabao Xylopia maccreae Orange Jacket Apocynaceae Alstonia scholaris Milky Pine Alyxia ruscifolia Chain Fruit Hoya pottsii Native Hoya Ichnocarpus frutescens Melodinus acutiflorus Yappa Yappa Tylophora benthamii Wrightia laevis subsp. millgar Millgar -
Chemical Analysis of the Main Metabolites of Three Spontaneous Plants from the Saharan Area
Preprints (www.preprints.org) | NOT PEER-REVIEWED | Posted: 10 February 2021 doi:10.20944/preprints202102.0249.v1 Article Chemical analysis of the main metabolites of three spontaneous plants from the Saharan area (Algeria) ImeneRadjai1*, BrahimBouchareb1, Pablo Velasco2,and Gahdab Chakali1 1 Laboratoire de protection des végétaux en milieux agricoles et naturels contre les déprédateurs des cultures dans les régions d’Alger et de Blida, Ecole Nationale Supérieure Agronomique ;EL Harrach, 16200,Alger, Al- gérie ;[email protected](I.R.);[email protected](B.B);[email protected](G.C.) 2 Group of Genetics, Breeding and Biochemistry of Brassicas, MisiónBiológica de Galicia (MBG-CSIC), E-36080 Pontevedra, Spain; [email protected] (P.V.) * Correspondence: [email protected]; +213671848610 Abstract: Spontaneous plants metabolites are more widespread for their properties and biological functions. Also, natural products have reminded diverse scientists to take a delight in their medical and insecticidal applications linked to the environmental. A variety of metabolites have a defensive function for the plants. Thus, three spontaneous plants: Caroxylon imbricatum, Tetraena alba and Cotula cinerea collected from two ecotypes and analyzed by two known conventional methods:Gas Chromatography‐Mass Spectrometry GC QTOF(quadrupole time of flight )_MS and Liquid Chromatography-Mass spectrometry LCQTOF(quadrupole time of flight )_MS. The investigation conducted out on the identification and quantification of metabolites revealed the main metabolites which have biological activities as a part of an alternative Citation:Lastname, F.; Lastname, F.; to synthetic insecticides. The chemical study showed the presence of Lastname, F. Title. Plants 2021, 10, x. https://doi.org/10.3390/xxxxx N-Butylbenzensulfonamide and Sulfoxycaprylicacid in the three plants. -
Title Evolutionary Relationships Between Pollination and Protective Mutualisms in the Genus Macaranga (Euphorbiaceae)( Dissertat
Evolutionary relationships between pollination and protective Title mutualisms in the genus Macaranga (Euphorbiaceae)( Dissertation_全文 ) Author(s) Yamasaki, Eri Citation 京都大学 Issue Date 2014-03-24 URL https://doi.org/10.14989/doctor.k18113 学位規則第9条第2項により要約公開; 許諾条件により本文 Right は2019-06-25に公開 Type Thesis or Dissertation Textversion ETD Kyoto University Evolutionary relationships between pollination and protective mutualisms in the genus Macaranga (Euphorbiaceae) Eri Yamasaki 2014 1 2 Contents 摘要.…………………………………………………………………………………..5 Summary.……………………………………………………………………………..9 Chapter 1 General introduction……………………………………………………………….14 Chapter 2 Diversity of pollination systems in Macaranga Section 2.1 Diversity of bracteole morphology in Macaranga ………………………….20 Section 2.2 Wind and insect pollination (ambophily) in Mallotus , a sister group of Macaranga …………..…………..……...…………..………………………...31 Section 2.3 Disk-shaped nectaries on bracteoles of Macaranga sinensis provide a reward for pollinators……………………………….………………………………...45 Chapter 3 Interactions among plants, pollinators and guard ants in ant-plant Macaranga Section 3.1 Density of ant guards on inflorescences and their effects on herbivores and pollinators…………………………………………………….......................56 Section 3.2 Anal secretions of pollinator thrips of Macaranga winkleri repel guard ants…….71 Chapter 4 General discussion.………………….……………………………………………...85 Appendix…………………………………………………………………….………89 Acknowledgement…………………………………………………………….…...101 Literature cited……………………………….…………………………………….103 -
Review Article Mallotus Philippinensis Muell. Arg (Euphorbiaceae): Ethnopharmacology and Phytochemistry Review
Hindawi Publishing Corporation BioMed Research International Volume 2014, Article ID 213973, 13 pages http://dx.doi.org/10.1155/2014/213973 Review Article Mallotus philippinensis Muell. Arg (Euphorbiaceae): Ethnopharmacology and Phytochemistry Review Mayank Gangwar,1,2 R. K. Goel,2 and Gopal Nath1 1 Laboratory of Gastrointestinal Infections and Molecular Diagnosis, Department of Microbiology, Institute of Medical Sciences, Banaras Hindu University, Varanasi 221005, India 2 Department of Pharmacology, Institute of Medical Sciences, Banaras Hindu University, Varanasi 221005, India Correspondence should be addressed to Gopal Nath; [email protected] Received 15 February 2014; Revised 2 May 2014; Accepted 2 May 2014; Published 8 July 2014 AcademicEditor:KotaV.Ramana Copyright © 2014 Mayank Gangwar et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Mallotus philippinensis Muell. Arg (Euphorbiaceae) are widely distributed perennial shrub or small tree in tropical and subtropical region in outer Himalayas regions with an altitude below 1,000 m and are reported to have wide range of pharmacological activities. Mallotus philippinensis species are known to contain different natural compounds, mainly phenols, diterpenoids, steroids, flavonoids, cardenolides, triterpenoids, coumarins, isocoumarins, and many more especially phenols; that is, bergenin, mallotophilippinens, rottlerin, -
Evolutionary Consequences of Dioecy in Angiosperms: the Effects of Breeding System on Speciation and Extinction Rates
EVOLUTIONARY CONSEQUENCES OF DIOECY IN ANGIOSPERMS: THE EFFECTS OF BREEDING SYSTEM ON SPECIATION AND EXTINCTION RATES by JANA C. HEILBUTH B.Sc, Simon Fraser University, 1996 A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY in THE FACULTY OF GRADUATE STUDIES (Department of Zoology) We accept this thesis as conforming to the required standard THE UNIVERSITY OF BRITISH COLUMBIA July 2001 © Jana Heilbuth, 2001 Wednesday, April 25, 2001 UBC Special Collections - Thesis Authorisation Form Page: 1 In presenting this thesis in partial fulfilment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the head of my department or by his or her representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. The University of British Columbia Vancouver, Canada http://www.library.ubc.ca/spcoll/thesauth.html ABSTRACT Dioecy, the breeding system with male and female function on separate individuals, may affect the ability of a lineage to avoid extinction or speciate. Dioecy is a rare breeding system among the angiosperms (approximately 6% of all flowering plants) while hermaphroditism (having male and female function present within each flower) is predominant. Dioecious angiosperms may be rare because the transitions to dioecy have been recent or because dioecious angiosperms experience decreased diversification rates (speciation minus extinction) compared to plants with other breeding systems. -
Number 3, Spring 1998 Director’S Letter
Planning and planting for a better world Friends of the JC Raulston Arboretum Newsletter Number 3, Spring 1998 Director’s Letter Spring greetings from the JC Raulston Arboretum! This garden- ing season is in full swing, and the Arboretum is the place to be. Emergence is the word! Flowers and foliage are emerging every- where. We had a magnificent late winter and early spring. The Cornus mas ‘Spring Glow’ located in the paradise garden was exquisite this year. The bright yellow flowers are bright and persistent, and the Students from a Wake Tech Community College Photography Class find exfoliating bark and attractive habit plenty to photograph on a February day in the Arboretum. make it a winner. It’s no wonder that JC was so excited about this done soon. Make sure you check of themselves than is expected to seedling selection from the field out many of the special gardens in keep things moving forward. I, for nursery. We are looking to propa- the Arboretum. Our volunteer one, am thankful for each and every gate numerous plants this spring in curators are busy planting and one of them. hopes of getting it into the trade. preparing those gardens for The magnolias were looking another season. Many thanks to all Lastly, when you visit the garden I fantastic until we had three days in our volunteers who work so very would challenge you to find the a row of temperatures in the low hard in the garden. It shows! Euscaphis japonicus. We had a twenties. There was plenty of Another reminder — from April to beautiful seven-foot specimen tree damage to open flowers, but the October, on Sunday’s at 2:00 p.m. -
Invasion and Management of a Woody Plant, Lantana Camara L., Alters Vegetation Diversity Within Wet Sclerophyll Forest in Southeastern Australia
University of Wollongong Research Online Faculty of Science - Papers (Archive) Faculty of Science, Medicine and Health 2009 Invasion and management of a woody plant, Lantana camara L., alters vegetation diversity within wet sclerophyll forest in southeastern Australia Ben Gooden University of Wollongong, [email protected] Kris French University of Wollongong, [email protected] Peter J. Turner Department of Environment and Climate Change, NSW Follow this and additional works at: https://ro.uow.edu.au/scipapers Part of the Life Sciences Commons, Physical Sciences and Mathematics Commons, and the Social and Behavioral Sciences Commons Recommended Citation Gooden, Ben; French, Kris; and Turner, Peter J.: Invasion and management of a woody plant, Lantana camara L., alters vegetation diversity within wet sclerophyll forest in southeastern Australia 2009. https://ro.uow.edu.au/scipapers/4953 Research Online is the open access institutional repository for the University of Wollongong. For further information contact the UOW Library: [email protected] Invasion and management of a woody plant, Lantana camara L., alters vegetation diversity within wet sclerophyll forest in southeastern Australia Abstract Plant invasions of natural communities are commonly associated with reduced species diversity and altered ecosystem structure and function. This study investigated the effects of invasion and management of the woody shrub Lantana camara (lantana) in wet sclerophyll forest on the south-east coast of Australia. The effects of L. camara invasion and management on resident vegetation diversity and recruitment were determined as well as if invader management initiated community recovery. Vascular plant species richness, abundance and composition were surveyed and compared across L. -
Vegetation and Flora of Booti Booti National Park and Yahoo Nature Reserve, Lower North Coast of New South Wales
645 Vegetation and flora of Booti Booti National Park and Yahoo Nature Reserve, lower North Coast of New South Wales. S.J. Griffith, R. Wilson and K. Maryott-Brown Griffith, S.J.1, Wilson, R.2 and Maryott-Brown, K.3 (1Division of Botany, School of Rural Science and Natural Resources, University of New England, Armidale NSW 2351; 216 Bourne Gardens, Bourne Street, Cook ACT 2614; 3Paynes Lane, Upper Lansdowne NSW 2430) 2000. Vegetation and flora of Booti Booti National Park and Yahoo Nature Reserve, lower North Coast of New South Wales. Cunninghamia 6(3): 645–715. The vegetation of Booti Booti National Park and Yahoo Nature Reserve on the lower North Coast of New South Wales has been classified and mapped from aerial photography at a scale of 1: 25 000. The plant communities so identified are described in terms of their composition and distribution within Booti Booti NP and Yahoo NR. The plant communities are also discussed in terms of their distribution elsewhere in south-eastern Australia, with particular emphasis given to the NSW North Coast where compatible vegetation mapping has been undertaken in many additional areas. Floristic relationships are also examined by numerical analysis of full-floristics and foliage cover data for 48 sites. A comprehensive list of vascular plant taxa is presented, and significant taxa are discussed. Management issues relating to the vegetation of the reserves are outlined. Introduction The study area Booti Booti National Park (1586 ha) and Yahoo Nature Reserve (48 ha) are situated on the lower North Coast of New South Wales (32°15'S 152°32'E), immediately south of Forster in the Great Lakes local government area (Fig.