Pukeiti Newsletter February 2016
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Toward a Resolution of Campanulid Phylogeny, with Special Reference to the Placement of Dipsacales
TAXON 57 (1) • February 2008: 53–65 Winkworth & al. • Campanulid phylogeny MOLECULAR PHYLOGENETICS Toward a resolution of Campanulid phylogeny, with special reference to the placement of Dipsacales Richard C. Winkworth1,2, Johannes Lundberg3 & Michael J. Donoghue4 1 Departamento de Botânica, Instituto de Biociências, Universidade de São Paulo, Caixa Postal 11461–CEP 05422-970, São Paulo, SP, Brazil. [email protected] (author for correspondence) 2 Current address: School of Biology, Chemistry, and Environmental Sciences, University of the South Pacific, Private Bag, Laucala Campus, Suva, Fiji 3 Department of Phanerogamic Botany, The Swedish Museum of Natural History, Box 50007, 104 05 Stockholm, Sweden 4 Department of Ecology & Evolutionary Biology and Peabody Museum of Natural History, Yale University, P.O. Box 208106, New Haven, Connecticut 06520-8106, U.S.A. Broad-scale phylogenetic analyses of the angiosperms and of the Asteridae have failed to confidently resolve relationships among the major lineages of the campanulid Asteridae (i.e., the euasterid II of APG II, 2003). To address this problem we assembled presently available sequences for a core set of 50 taxa, representing the diver- sity of the four largest lineages (Apiales, Aquifoliales, Asterales, Dipsacales) as well as the smaller “unplaced” groups (e.g., Bruniaceae, Paracryphiaceae, Columelliaceae). We constructed four data matrices for phylogenetic analysis: a chloroplast coding matrix (atpB, matK, ndhF, rbcL), a chloroplast non-coding matrix (rps16 intron, trnT-F region, trnV-atpE IGS), a combined chloroplast dataset (all seven chloroplast regions), and a combined genome matrix (seven chloroplast regions plus 18S and 26S rDNA). Bayesian analyses of these datasets using mixed substitution models produced often well-resolved and supported trees. -
Plant List 2016
Established 1990 PLANT LIST 2016 European mail order website www.crug-farm.co.uk CRÛG FARM PLANTS • 2016 Welcome to our 2016 list hope we can tempt you with plenty of our old favourites as well as some exciting new plants that we have searched out on our travels. There has been little chance of us standing still with what has been going on here in 2015. The year started well with the birth of our sixth grandchild. January into February had Sue and I in Colombia for our first winter/early spring expedition. It was exhilarating, we were able to travel much further afield than we had previously, as the mountainous areas become safer to travel. We are looking forward to working ever closer with the Colombian institutes, such as the Medellin Botanic Gardens whom we met up with. Consequently we were absent from the RHS February Show at Vincent Square. We are finding it increasingly expensive participating in the London shows, while re-branding the RHS February Show as a potato event hardly encourages our type of customer base to visit. A long standing speaking engagement and a last minute change of date, meant that we missed going to Fota near Cork last spring, no such problem this coming year. We were pleasantly surprised at the level of interest at the Trgrehan Garden Rare Plant Fair, in Cornwall. Hopefully this will become an annual event for us, as well as the Cornwall Garden Society show in April. Poor Sue went through the wars having to have a rush hysterectomy in June, after some timely results revealed future risks. -
The New Zealand Rain Forest: a Comparison with Tropical Rain Forest! J
The New Zealand Rain Forest: A Comparison with Tropical Rain Forest! J. W. DAWSON2 and B. V. SNEDDON2 ABSTRACT: The structure of and growth forms and habits exhibited by the New Zealand rain forest are described and compared with those of lowland tropical rain forest. Theories relating to the frequent regeneration failure of the forest dominants are outlined. The floristic affinities of the forest type are discussed and it is suggested that two main elements can be recognized-lowland tropical and montane tropical. It is concluded that the New Zealand rain forest is comparable to lowland tropical rain forest in structure and in range of special growth forms and habits. It chiefly differs in its lower stature, fewer species, and smaller leaves. The floristic similarity between the present forest and forest floras of the Tertiary in New Zealand suggest that the former may be a floristically reduced derivative of the latter. PART 1 OF THIS PAPER describes the structure The approximate number of species of seed and growth forms of the New Zealand rain plants in these forests is 240. From north to forest as exemplified by a forest in the far north. south there is an overall decrease in number of In Part 2, theories relating to the regeneration species. At about 38°S a number of species, of the dominant trees in the New Zealand rain mostly trees and shrubs, drop out or become forest generally are reviewed briefly, and their restricted to coastal sites, but it is not until about relevance to the situation in the study forest is 42°S, in the South Island, that many of the con considered. -
Programa Fondecyt Informe Final Etapa 2015 Comisión Nacional De Investigacion Científica Y Tecnológica Version Oficial Nº 2
PROGRAMA FONDECYT INFORME FINAL ETAPA 2015 COMISIÓN NACIONAL DE INVESTIGACION CIENTÍFICA Y TECNOLÓGICA VERSION OFICIAL Nº 2 FECHA: 24/12/2015 Nº PROYECTO : 3130417 DURACIÓN : 3 años AÑO ETAPA : 2015 TÍTULO PROYECTO : EVOLUTIONARY AND DEVELOPMENTAL HISTORY OF THE DIVERSITY OF FLORAL CHARACTERS WITHIN OXALIDALES DISCIPLINA PRINCIPAL : BOTANICA GRUPO DE ESTUDIO : BIOLOGIA 1 INVESTIGADOR(A) RESPONSABLE : KESTER JOHN BULL HEREÑU DIRECCIÓN : COMUNA : CIUDAD : REGIÓN : METROPOLITANA FONDO NACIONAL DE DESARROLLO CIENTIFICO Y TECNOLOGICO (FONDECYT) Moneda 1375, Santiago de Chile - casilla 297-V, Santiago 21 Telefono: 2435 4350 FAX 2365 4435 Email: [email protected] INFORME FINAL PROYECTO FONDECYT POSTDOCTORADO OBJETIVOS Cumplimiento de los Objetivos planteados en la etapa final, o pendientes de cumplir. Recuerde que en esta sección debe referirse a objetivos desarrollados, NO listar actividades desarrolladas. Nº OBJETIVOS CUMPLIMIENTO FUNDAMENTO 1 1. Creating a database of morphological TOTAL La base de datos ya se encuentra en el sistema characters of perianth and androecium in the 52 PROTEUS y cuenta con el 733 registros genera of the Oxalidales from data gained from correspondientes a información acerca de 24 literature revision and direct observation of living variables morfológicas para 56 taxa de los collection and herbaria. Traits to be considered Oxalidales representando las siete familias y 51 are: presence or absence of calix and corolla, géneros del orden. aestivation pattern of calix and corolla, number of stamina, number of androecial cycles, relative position of stamina cycles (alternate-opposite), direction of stamen initiation, kind of stamina proliferation (primary or secondary). 2 2. Reconstructing the character state evolution of TOTAL Se ha hecho el estudio de reconstrucción de the abovementioned attributes using the available estados de carácter en base a parsimonia con phylogenetic data. -
The Species of Alseuosmia (Alseuosmiaceae)
New Zealand Journal of Botany, 1978, Vol. 16: 271-7. 271 The species of Alseuosmia (Alseuosmiaceae) RHYS O. GARDNER Department of Botany, University of Auckland, Private Bag, Auckland, New Zealand (Received 15 September 1977) ABSTRACT A new species Alseuosmia turneri R. 0. Gardner (Alseuosmiaceae Airy Shaw) from the Volcanic Plateau, North Island, New Zealand is described and illustrated. A. linariifolia A. Cunn. is reduced to a variety of A. banksii A. Cunn. and A. quercifolia A. Cunn. is given hybrid status (=^4. banksii A. Cunn. x A. macrophylla A. Cunn.). A key to the four Alseuosmia species, synonymy, and a generalised distribution map are given. A. pusilla Col. is illustrated for the first time. INTRODUCTION judged to be frequent between only one pair of Allan Cunningham (1839) described eight species and the "excessive variability" lies mostly species of a new flowering plant genus Alseuosmia there. from material collected in the Bay of Islands region by Banks and Solander in 1769, by himself in 1826 and 1838, and by his brother Richard in 1833-4. The A NEW SPECIES OF ALSEUOSMIA species, all shrubs of the lowland forest, were sup- A. CUNN. posed to differ from one another chiefly in the shape and toothing of their leaves. An undescribed species of Alseuosmia from the Hooker (1852-5, 1864), with the benefit of Waimarino region of the Volcanic Plateau has been additional Colenso and Sinclair material, reduced known for some time (Cockayne 1928, p. 179; A. P. Cunningham's species to four, but stated that these Druce in Atkinson 1971). The following description four species were "excessively variable". -
Framework for Assessing the Susceptibility of Management Areas to Deer Impacts
Framework for assessing the susceptibility of management areas to deer impacts SCIENCE FOR CONSERVATION 213 D.M. Forsyth, D.A. Coomes, G. Nugent Published by Department of Conservation P.O. Box 10-420 Wellington, New Zealand Science for Conservation is a scientific monograph series presenting research funded by New Zealand Department of Conservation (DOC). Manuscripts are internally and externally peer-reviewed; resulting publications are considered part of the formal international scientific literature. Titles are listed in the DOC Science Publishing catalogue on the departmental website http:// www.doc.govt.nz and printed copies can be purchased from [email protected] © Copyright January 2003, New Zealand Department of Conservation ISSN 1173–2946 ISBN 0–478–22347–1 This report was prepared for publication by DOC Science Publishing, Science & Research Unit; editing by Geoff Gregory and layout by Ruth Munro. Publication was approved by the Manager, Science & Research Unit, Science Technology and Information Services, Department of Conservation, Wellington. CONTENTS Abstract 5 1. Introduction 6 2. Sources of information 6 2.1 Ecology and impacts of deer: theoretical and empirical models 6 2.2 Diet preferences 6 2.3 Forest types most affected by deer 7 2.4 Guidelines for deer management 8 3. Main findings 9 3.1 Ecology of deer in New Zealand 9 3.2 Mathematical and conceptual models of plant–ungulate interactions 10 3.2.1 Density-dependence of animal populations 10 3.2.2 Annual variation in food availability 11 3.2.3 Annual -
Bio 308-Course Guide
COURSE GUIDE BIO 308 BIOGEOGRAPHY Course Team Dr. Kelechi L. Njoku (Course Developer/Writer) Professor A. Adebanjo (Programme Leader)- NOUN Abiodun E. Adams (Course Coordinator)-NOUN NATIONAL OPEN UNIVERSITY OF NIGERIA BIO 308 COURSE GUIDE National Open University of Nigeria Headquarters 14/16 Ahmadu Bello Way Victoria Island Lagos Abuja Office No. 5 Dar es Salaam Street Off Aminu Kano Crescent Wuse II, Abuja e-mail: [email protected] URL: www.nou.edu.ng Published by National Open University of Nigeria Printed 2013 ISBN: 978-058-434-X All Rights Reserved Printed by: ii BIO 308 COURSE GUIDE CONTENTS PAGE Introduction ……………………………………......................... iv What you will Learn from this Course …………………............ iv Course Aims ……………………………………………............ iv Course Objectives …………………………………………....... iv Working through this Course …………………………….......... v Course Materials ………………………………………….......... v Study Units ………………………………………………......... v Textbooks and References ………………………………........... vi Assessment ……………………………………………….......... vi End of Course Examination and Grading..................................... vi Course Marking Scheme................................................................ vii Presentation Schedule.................................................................... vii Tutor-Marked Assignment ……………………………….......... vii Tutors and Tutorials....................................................................... viii iii BIO 308 COURSE GUIDE INTRODUCTION BIO 308: Biogeography is a one-semester, 2 credit- hour course in Biology. It is a 300 level, second semester undergraduate course offered to students admitted in the School of Science and Technology, School of Education who are offering Biology or related programmes. The course guide tells you briefly what the course is all about, what course materials you will be using and how you can work your way through these materials. It gives you some guidance on your Tutor- Marked Assignments. There are Self-Assessment Exercises within the body of a unit and/or at the end of each unit. -
21. ARISAEMA Martius, Flora 14: 459. 1831
Fl. China 23: 43–69. 2010. 21. ARISAEMA Martius, Flora 14: 459. 1831. 天南星属 tian nan xing shu Li Heng (李恒 Li Hen), Zhu Guanghua (朱光华); Jin Murata Herbs with tuber or rhizome, paradioecious (sex depending on nutrition and therefore variable from one year to another). Tuber usually renewed seasonally and producing some tubercles around, these separated from old tuber at end of growth season. Rhizome usually cylindric, with many nodes, not renewed every year, usually preceding evergreen or wintergreen leaves. Roots usually growing at apex of tuber around cataphylls or at new nodes of rhizome. Cataphylls 3–5, herbaceous or membranous, surrounding basal part of shoot. Pseudostem consisting of basal cylindric part of petiole present or absent. Leaves 1–3, long petiolate; petiole usually mottled, stout, smooth or verrucose; leaf blade 3-foliolate, palmate, pedate, or radiate. Inflorescence borne with or before leaves, solitary, pedunculate, emerging from pseudostem in tuberous or some rhizomatous plants or separately from petiole and directly surrounded by cataphylls in some rhizomatous plants; peduncle (excluding part within pseudostem) erect, stout, usually shorter than or sometimes equaling or longer than petioles (excluding part forming pseudostem). Spathe tubular proximally, expanded limb distally, deciduous, withering or rarely semipersistent; throat of spathe tube often widely spreading outward, with or without an auricle on each side, margins of throat ciliate or not; spathe limb occasionally with a long tail at apex. Spadix sessile, unisexual or bisexual; bisexual spadix female proximally, male distally, neuter (sterile) flowers sometimes present on appendix; appendix variable in shape, base stipitate or not, apex sometimes ending in long filiform flagellum. -
2018Frasersthimblefarmpdf.Pdf
Fraser’s Thimble Farm 175 Arbutus Rd. Salt Spring Island, B.C. V8K 1A3 Canada Ph/ Fax(250) 537-5788 Specializing in Native, Rare and Unusual Plants at www.thimblefarms.com Hours of Operation: Open 9am-4:30pm daily March 1st through August September through February open Tuesday through Saturday 9am-4:30pm Welcome to our 2018 catalogue. We have been working hard all fall and winter cleaning , dividing, potting and inventorying plants to get ready for spring. We have a smattering of new plants throughout the nursery including Hostas, Hepaticas, Hellebores, Peonies and many more to add to our selection in the coming months, if mother nature cooperates. We made it through another dry summer and would again like to thank all those who have shown support for our water issues, particularly the Friends of Thimble Farm. We were able to add an additional 15,000 gallons of storage due to their efforts. We spent a good deal of time propagating this last year and will soon start seeing an increase in seed grown offers. For example, a great selection of new species primulas was sown so now we hope for good germination and will add them to the new plants list as they are ready. Our first major event in 2018 will be ‘Helleborganza’(Hellebores), March 1st-March 31st. Helleborganza is our celebration of hellebores and other early blooming perennials including species snowdrops, flowering cherry trees, Adonis and double hepaticas to name a few. We expect an excellent display from our hepaticas this season as we had great growth last year. -
Breeding Systems and Reproduction of Indigenous Shrubs in Fragmented
Copyright is owned by the Author of the thesis. Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only. The thesis may not be reproduced elsewhere without the permission of the Author. Breeding systems and reproduction of indigenous shrubs in fragmented ecosystems A thesis submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy III Plant Ecology at Massey University by Merilyn F Merrett .. � ... : -- �. � Massey University Palrnerston North, New Zealand 2006 Abstract Sixteen native shrub species with various breeding systems and pollination syndromes were investigated in geographically separated populations to determine breeding systems, reproductive success, population structure, and habitat characteristics. Of the sixteen species, seven are hermaphroditic, seven dioecious, and two gynodioecious. Two of the dioecious species are cryptically dioecious, producing what appear to be perfect, hermaphroditic flowers,but that functionas either male or female. One of the study species, Raukauaanomalus, was thought to be dioecious, but proved to be hermaphroditic. Teucridium parvifolium, was thought to be hermaphroditic, but some populations are gynodioecious. There was variation in self-compatibility among the fo ur AIseuosmia species; two are self-compatible and two are self-incompatible. Self incompatibility was consistent amongst individuals only in A. quercifolia at both study sites, whereas individuals in A. macrophylia ranged from highly self-incompatible to self-compatible amongst fo ur study sites. The remainder of the hermaphroditic study species are self-compatible. Five of the species appear to have dual pollination syndromes, e.g., bird-moth, wind-insect, wind-animal. High levels of pollen limitation were identified in three species at fo ur of the 34 study sites. -
Spring 2011 Mail Order Catalog Cistus Nursery
Spring 2011 Mail Order Catalog Cistus Nursery 22711 NW Gillihan Road Sauvie Island, OR 97231 503.621.2233 phone 503.621.9657 fax order by phone 9 - 5 pst, visit 10am - 5pm, fax, mail, or email: [email protected] 24-7-365 www.cistus.com Spring 2011 Mail Order Catalog 2 USDA zone: 2 Symphoricarpos orbiculatus ‘Aureovariegatus’ coralberry $12 Caprifoliaceae USDA zone: 3 Athyrium filix-femina 'Frizelliae' tatting fern $14 Woodsiaceae USDA zone: 4 Aralia cordata 'Sun King' perennial spikenard $22 Araliaceae Aurinia saxatilis 'Dudley Nevill Variegated' $14 Brassicaceae Chrysanthemum x rubellum ‘Clara Curtis’ $11 Asteraceae Cyclamen hederifolium - silver shades $12 Primulaceae Eryngium bourgatii mediterranean sea holly $6 Apiaceae Euonymus europaeus ‘Red Ace’ spindle tree $14 Celastraceae Heuchera 'Sugar Plum' PPAF purple coral bells $12 Saxifragaceae Hydrangea macrophylla 'David Ramsey' big-leaf hydrangea $16 Hydrangeaceae Kerria japonica 'Albescens' white japanese kerria -$15 Rosaceae Liriope ‘Silver Dragon’ variegated lily turf $12 Liliaceae Opuntia basilaris ‘Peachy’ beavertail cactus $12 Cactaceae Opuntia fragilis SBH 6778 brittle prickly pear $7 Cactaceae Opuntia humifusa - dwarf from Claude Barr $12 Cactaceae Opuntia polyacantha 'Imnaha Sunset' $12 Cactaceae Opuntia polyacantha x ericacea var. columb. 'Golden Globe' $15 Cactaceae Opuntia x rutila - red/black spines $12 Cactaceae Philadelphus ‘Innocence’ mock orange $14 Hydrangeaceae Salix integra 'Hakuro-nishiki' dappled willow $12 Salicaceae Scilla scilloides chinese scilla $9 Liliaceae -
Sistemática Y Evolución De Encyclia Hook
·>- POSGRADO EN CIENCIAS ~ BIOLÓGICAS CICY ) Centro de Investigación Científica de Yucatán, A.C. Posgrado en Ciencias Biológicas SISTEMÁTICA Y EVOLUCIÓN DE ENCYCLIA HOOK. (ORCHIDACEAE: LAELIINAE), CON ÉNFASIS EN MEGAMÉXICO 111 Tesis que presenta CARLOS LUIS LEOPARDI VERDE En opción al título de DOCTOR EN CIENCIAS (Ciencias Biológicas: Opción Recursos Naturales) Mérida, Yucatán, México Abril 2014 ( 1 CENTRO DE INVESTIGACIÓN CIENTÍFICA DE YUCATÁN, A.C. POSGRADO EN CIENCIAS BIOLÓGICAS OSCJRA )0 f CENCIAS RECONOCIMIENTO S( JIOI ÚGIC A'- CICY Por medio de la presente, hago constar que el trabajo de tesis titulado "Sistemática y evo lución de Encyclia Hook. (Orchidaceae, Laeliinae), con énfasis en Megaméxico 111" fue realizado en los laboratorios de la Unidad de Recursos Naturales del Centro de Investiga ción Científica de Yucatán , A.C. bajo la dirección de los Drs. Germán Carnevali y Gustavo A. Romero, dentro de la opción Recursos Naturales, perteneciente al Programa de Pos grado en Ciencias Biológicas de este Centro. Atentamente, Coordinador de Docencia Centro de Investigación Científica de Yucatán, A.C. Mérida, Yucatán, México; a 26 de marzo de 2014 DECLARACIÓN DE PROPIEDAD Declaro que la información contenida en la sección de Materiales y Métodos Experimentales, los Resultados y Discusión de este documento, proviene de las actividades de experimen tación realizadas durante el período que se me asignó para desarrollar mi trabajo de tesis, en las Unidades y Laboratorios del Centro de Investigación Científica de Yucatán, A.C., y que a razón de lo anterior y en contraprestación de los servicios educativos o de apoyo que me fueron brindados, dicha información, en términos de la Ley Federal del Derecho de Autor y la Ley de la Propiedad Industrial, le pertenece patrimonialmente a dicho Centro de Investigación.