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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. -
Vegetation Benchmarks Rainforest and Related Scrub
Vegetation Benchmarks Rainforest and related scrub Eucryphia lucida Vegetation Condition Benchmarks version 1 Rainforest and Related Scrub RPW Athrotaxis cupressoides open woodland: Sphagnum peatland facies Community Description: Athrotaxis cupressoides (5–8 m) forms small woodland patches or appears as copses and scattered small trees. On the Central Plateau (and other dolerite areas such as Mount Field), broad poorly– drained valleys and small glacial depressions may contain scattered A. cupressoides trees and copses over Sphagnum cristatum bogs. In the treeless gaps, Sphagnum cristatum is usually overgrown by a combination of any of Richea scoparia, R. gunnii, Baloskion australe, Epacris gunnii and Gleichenia alpina. This is one of three benchmarks available for assessing the condition of RPW. This is the appropriate benchmark to use in assessing the condition of the Sphagnum facies of the listed Athrotaxis cupressoides open woodland community (Schedule 3A, Nature Conservation Act 2002). Benchmarks: Length Component Cover % Height (m) DBH (cm) #/ha (m)/0.1 ha Canopy 10% - - - Large Trees - 6 20 5 Organic Litter 10% - Logs ≥ 10 - 2 Large Logs ≥ 10 Recruitment Continuous Understorey Life Forms LF code # Spp Cover % Immature tree IT 1 1 Medium shrub/small shrub S 3 30 Medium sedge/rush/sagg/lily MSR 2 10 Ground fern GF 1 1 Mosses and Lichens ML 1 70 Total 5 8 Last reviewed – 2 November 2016 Tasmanian Vegetation Monitoring and Mapping Program Department of Primary Industries, Parks, Water and Environment http://www.dpipwe.tas.gov.au/tasveg RPW Athrotaxis cupressoides open woodland: Sphagnum facies Species lists: Canopy Tree Species Common Name Notes Athrotaxis cupressoides pencil pine Present as a sparse canopy Typical Understorey Species * Common Name LF Code Epacris gunnii coral heath S Richea scoparia scoparia S Richea gunnii bog candleheath S Astelia alpina pineapple grass MSR Baloskion australe southern cordrush MSR Gleichenia alpina dwarf coralfern GF Sphagnum cristatum sphagnum ML *This list is provided as a guide only. -
Cytotoxic C20 Diterpenoid Alkaloids from the Australian Endemic Rainforest Plant Anopterus Macleayanus Claire Levrier,†,‡ Martin C
This is an open access article published under an ACS AuthorChoice License, which permits copying and redistribution of the article or any adaptations for non-commercial purposes. Article pubs.acs.org/jnp Cytotoxic C20 Diterpenoid Alkaloids from the Australian Endemic Rainforest Plant Anopterus macleayanus Claire Levrier,†,‡ Martin C. Sadowski,‡ Colleen C. Nelson,‡ and Rohan A. Davis*,† † Eskitis Institute for Drug Discovery, Griffith University, Brisbane, QLD 4111, Australia ‡ Australian Prostate Cancer Research Centre−Queensland, Institute of Health and Biomedical Innovation, Queensland University of Technology, Princess Alexandra Hospital, Translational Research Institute, Brisbane, QLD 4102, Australia *S Supporting Information ABSTRACT: In order to identify new anticancer compounds from nature, a prefractionated library derived from Australian endemic plants was generated and screened against the prostate cancer cell line LNCaP using a metabolic assay. Fractions from the seeds, leaves, and wood of Anopterus macleayanus showed cytotoxic activity and were subsequently investigated using a combination of bioassay-guided fractionation and mass-directed isolation. This led to the identification of four new diterpenoid alkaloids, 6α-acetoxyanopterine (1), 4′-hydroxy-6α-acetoxya- nopterine (2), 4′-hydroxyanopterine (3), and 11α-benzoyla- nopterine (4), along with four known compounds, anopterine (5), 7β-hydroxyanopterine (6), 7β,4′-dihydroxyanopterine (7), and 7β-hydroxy-11α-benzoylanopterine (8); all compounds were purified as their trifluoroacetate salt. The chemical structures of 1−8 were elucidated after analysis of 1D/2D NMR and MS data. Compounds 1−8 were evaluated for cytotoxic activity against a panel of human prostate cancer cells (LNCaP, C4-2B, and DuCaP) and nonmalignant cell lines (BPH-1 and WPMY-1), using a live-cell imaging system and a metabolic assay. -
Flora Surveys Introduction Survey Method Results
Hamish Saunders Memorial Island Survey Program 2009 45 Flora Surveys The most studied island is Sarah Results Island. This island has had several Introduction plans developed that have A total of 122 vascular flora included flora surveys but have species from 56 families were There have been few flora focused on the historical value of recorded across the islands surveys undertaken in the the island. The NVA holds some surveyed. The species are Macquarie Harbour area. Data on observations but the species list comprised of 50 higher plants the Natural Values Atlas (NVA) is not as comprehensive as that (7 monocots and 44 dicots) shows that observations for given in the plans. The Sarah and 13 lower plants. Of the this area are sourced from the Island Visitor Services Site Plan species recorded 14 are endemic Herbarium, projects undertaken (2006) cites a survey undertaken to Australia; 1 occurs only in by DPIPWE (or its predecessors) by Walsh (1992). The species Tasmania. Eighteen species are such as the Huon Pine Survey recorded for Sarah Island have considered to be primitive. There and the Millennium Seed Bank been added to some of the tables were 24 introduced species found Collection project. Other data in this report. with 9 of these being listed weeds. has been added to the NVA as One orchid species was found part of composite data sets such Survey Method that was not known to occur in as Tasforhab and wetforest data the south west of the state and the sources of which are not Botanical surveys were this discovery has considerably easily traceable. -
Phylogeny and Phylogenetic Nomenclature of the Campanulidae Based on an Expanded Sample of Genes and Taxa
Systematic Botany (2010), 35(2): pp. 425–441 © Copyright 2010 by the American Society of Plant Taxonomists Phylogeny and Phylogenetic Nomenclature of the Campanulidae based on an Expanded Sample of Genes and Taxa David C. Tank 1,2,3 and Michael J. Donoghue 1 1 Peabody Museum of Natural History & Department of Ecology & Evolutionary Biology, Yale University, P. O. Box 208106, New Haven, Connecticut 06520 U. S. A. 2 Department of Forest Resources & Stillinger Herbarium, College of Natural Resources, University of Idaho, P. O. Box 441133, Moscow, Idaho 83844-1133 U. S. A. 3 Author for correspondence ( [email protected] ) Communicating Editor: Javier Francisco-Ortega Abstract— Previous attempts to resolve relationships among the primary lineages of Campanulidae (e.g. Apiales, Asterales, Dipsacales) have mostly been unconvincing, and the placement of a number of smaller groups (e.g. Bruniaceae, Columelliaceae, Escalloniaceae) remains uncertain. Here we build on a recent analysis of an incomplete data set that was assembled from the literature for a set of 50 campanulid taxa. To this data set we first added newly generated DNA sequence data for the same set of genes and taxa. Second, we sequenced three additional cpDNA coding regions (ca. 8,000 bp) for the same set of 50 campanulid taxa. Finally, we assembled the most comprehensive sample of cam- panulid diversity to date, including ca. 17,000 bp of cpDNA for 122 campanulid taxa and five outgroups. Simply filling in missing data in the 50-taxon data set (rendering it 94% complete) resulted in a topology that was similar to earlier studies, but with little additional resolution or confidence. -
Downloading Or Purchasing Online At
A Field Guide to Native Flora Used by Honeybees in Tasmania 1 © 2009 Rural Industries Research and Development Corporation. All rights reserved. ISBN 1 74151 947 0 ISSN 1440-6845 A Field Guide to Native Flora Used by Honeybees in Tasmania Publication No. 09/149 Project No. PRJ-002933 The information contained in this publication is intended for general use to assist public knowledge and discussion and to help improve the development of sustainable regions. You must not rely on any information contained in this publication without taking specialist advice relevant to your particular circumstances. While reasonable care has been taken in preparing this publication to ensure that information is true and correct, the Commonwealth of Australia gives no assurance as to the accuracy of any information in this publication. The Commonwealth of Australia, the Rural Industries Research and Development Corporation (RIRDC), the authors or contributors expressly disclaim, to the maximum extent permitted by law, all responsibility and liability to any person, arising directly or indirectly from any act or omission, or for any consequences of any such act or omission, made in reliance on the contents of this publication, whether or not caused by any negligence on the part of the Commonwealth of Australia, RIRDC, the authors or contributors. The Commonwealth of Australia does not necessarily endorse the views in this publication. This publication is copyright. Apart from any use as permitted under the Copyright Act 1968, all other rights are reserved. However, wide dissemination is encouraged. Requests and inquiries concerning reproduction and rights should be addressed to the RIRDC Publications Manager on phone 02 6271 4165 Researcher Contact Details Name: Mark Leech of Brueckner Leech Consulting Email: [email protected] In submitting this report, the researcher has agreed to RIRDC publishing this material in its edited form. -
Chapter 2. Site Characterisation, Plot Establishment and Mapping of Vascular Plants
Chapter 2 – Site characterisation CHAPTER 2. SITE CHARACTERISATION, PLOT ESTABLISHMENT AND MAPPING OF VASCULAR PLANTS This chapter contains a description of the site chosen for the study and the rationale behind this choice. The plots are described with respect to soil and vascular plant communities. Maps of the standing trees with stems ≥10cm diameter are provided along with a list of the vascular plant species that included trees and large shrubs, but neither small shrubs, grasses nor ground-covering herbs. The numbers of the sedge Gahnia grandis and the manfern Dicksonia antarctica were also recorded. Tables and figures whose names contain the letter ‘A’ are in Appendix 1. Site location for field work All field work was conducted in native E. obliqua forest at the Warra LTER (long- term ecological research) site in southern Tasmania, west of Geeveston. Figure 2.1 depicts the approximate general location of the site. Fig. 2.1. Warra site location (from http://www.warra.com). The Warra LTER site is part of a world-wide network of long-term monitoring of ecological sites. Half of the site’s area of 15,900ha is State Forest, managed for multiple uses. The other half is within the Tasmanian World Heritage Area and is managed for conservation (Brown et al. 2001, Corbett and Balmer 2001). The overall aim of the Warra LTER site is to study the ecology of wet E. obliqua forest (Rolley 2001). The importance of this area within which this study was conducted is that it is long-term, has links with other LTER sites in different parts of Australia and the 15 Chapter 2 – Site characterisation world and is in native forest subjected to natural disturbance in proximity to areas subjected to silvicultural experiments. -
Phylogenetic Studies in the Euasterids II
Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 676 _____________________________ _____________________________ Phylogenetic Studies in the Euasterids II with Particular Reference to Asterales and Escalloniaceae BY JOHANNES LUNDBERG ACTA UNIVERSITATIS UPSALIENSIS UPPSALA 2001 Dissertation for the Degree of Doctor of Philosophy in Systematic Botany presented at Uppsala University in 2002 Abstract Lundberg, J. 2001. Phylogenetic studies in the Euasterids II with particular reference to Asterales and Escalloniaceae. Acta Univ. Ups. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 676. 38 pp. Uppsala. ISBN 91-554-5191-8. The present study is concerned with the evolutionary relationships among the Euasterids II, a group of angiosperms that includes the orders Apiales, Aquifoliales, Asterales, and Dipsacales together with several small, poorly known families yet unplaced as to order. Parsimony analysis of nucleotide sequence data from the chloroplast genes atpB, ndhF and rbcL together with morphological data are used to construct a phylogeny of the order Asterales, which in the present sense includes 11 families and more than 26 000 species. It is argued that Rousseaceae should be expanded to include also Carpodetaceae (and thus contain four genera), and that Donatia should be re-merged with Stylidiaceae. The present study also strongly supports that the sister taxon to the largest plant family, Asteraceae (Compositae), is the small South American Calyceraceae. A new addition to Asterales is Platyspermation (formerly in Escalloniaceae). Using the recently developed Bayesian approach to phylogenetic reconstruction, in combination with a dataset consisting of the atpB, ndhF and rbcL nucleotide sequences, a resolved and fairly well supported phylogeny of the Euasterids II was reconstructed. -
Tassie's Trees Black Peppermint - Eucalyptus Gum-Top Stringy Bark - Eucalyptus Amygdalina Delegatensis
Tassie's Trees Black peppermint - Eucalyptus Gum-top stringy bark - Eucalyptus amygdalina delegatensis Black peppermint is a tree of the more open This impressive gum tree is one of the giants of forests that can grow up to 30 metres tall. It can Tasmanian forests and can reach heights of up to be found mostly in the drier areas of Tasmania, 90 metres. This tree is the dominant forest species often in association with white gum and silver that grow in the cooler, higher altitude areas. It is wattle. This species is only found in Tasmania. one of the ash group of eucalypts which include swamp gum and stringy bark. White gum - Eucalyptus viminalis Silver wattle - Acacia dealbata White gum is a tree with many forms. It can grow Silver wattle is a distinctive tree or large shrub of to over 90 metres tall in the Evercreech forests the wattle family. It is widely distributed near Fingal in the north east, but it is usually throughout eucalypt forests and woodlands in found growing among black peppermint in drier eastern Australia. The tree can easily be identified eucalypt forests. White gum is a major species in by its blue-green feathery foliage and yellow the open woodlands of Tasmania. flowers during spring. It is more valued for horticultural uses than for its timber. Tassie's Trees Native Laurel - Anopterus King Billy pine - Athrotaxis glandulosus selaginoides More an understorey shrub rather than a canopy Although related to the famous redwoods of tree, this endemic species is wide-spread in wet California, the King Billy pine is only a medium eucalypt forests and rainforest up to 1200m above sized tree, usually between 25 and 30 metres sea level. -
On the Flora of Australia
L'IBRARY'OF THE GRAY HERBARIUM HARVARD UNIVERSITY. BOUGHT. THE FLORA OF AUSTRALIA, ITS ORIGIN, AFFINITIES, AND DISTRIBUTION; BEING AN TO THE FLORA OF TASMANIA. BY JOSEPH DALTON HOOKER, M.D., F.R.S., L.S., & G.S.; LATE BOTANIST TO THE ANTARCTIC EXPEDITION. LONDON : LOVELL REEVE, HENRIETTA STREET, COVENT GARDEN. r^/f'ORElGN&ENGLISH' <^ . 1859. i^\BOOKSELLERS^.- PR 2G 1.912 Gray Herbarium Harvard University ON THE FLORA OF AUSTRALIA ITS ORIGIN, AFFINITIES, AND DISTRIBUTION. I I / ON THE FLORA OF AUSTRALIA, ITS ORIGIN, AFFINITIES, AND DISTRIBUTION; BEIKG AN TO THE FLORA OF TASMANIA. BY JOSEPH DALTON HOOKER, M.D., F.R.S., L.S., & G.S.; LATE BOTANIST TO THE ANTARCTIC EXPEDITION. Reprinted from the JJotany of the Antarctic Expedition, Part III., Flora of Tasmania, Vol. I. LONDON : LOVELL REEVE, HENRIETTA STREET, COVENT GARDEN. 1859. PRINTED BY JOHN EDWARD TAYLOR, LITTLE QUEEN STREET, LINCOLN'S INN FIELDS. CONTENTS OF THE INTRODUCTORY ESSAY. § i. Preliminary Remarks. PAGE Sources of Information, published and unpublished, materials, collections, etc i Object of arranging them to discuss the Origin, Peculiarities, and Distribution of the Vegetation of Australia, and to regard them in relation to the views of Darwin and others, on the Creation of Species .... iii^ § 2. On the General Phenomena of Variation in the Vegetable Kingdom. All plants more or less variable ; rate, extent, and nature of variability ; differences of amount and degree in different natural groups of plants v Parallelism of features of variability in different groups of individuals (varieties, species, genera, etc.), and in wild and cultivated plants vii Variation a centrifugal force ; the tendency in the progeny of varieties being to depart further from their original types, not to revert to them viii Effects of cross-impregnation and hybridization ultimately favourable to permanence of specific character x Darwin's Theory of Natural Selection ; — its effects on variable organisms under varying conditions is to give a temporary stability to races, species, genera, etc xi § 3. -
I-Tree Eco Species List Sppcode Genus Species Name Common Name ABCO1 Abarema Cochliacarpos Abarema Cochliacarpos ABLA1 Abarema
i‐Tree Eco Species List SppCode Genus Species Name Common Name ABCO1 Abarema cochliacarpos Abarema cochliacarpos ABLA1 Abarema langsdorfii pau gamba AB4 Abarema abarema spp ABCH Abelia chinensis Abelia ABGR4 Abelia x grandiflora Glossy abelia AB1 Abelia abelia spp ABAM Abies amabilis Pacific silver fir ABBA Abies balsamea Balsam fir ABBR Abies bracteata Bristlecone fir ABCO Abies concolor White fir ABFR Abies fraseri Fraser fir ABGR Abies grandis Grand fir ABHO Abies holophylla Manchurian fir ABHO2 Abies homolepis Japanese fir ABLA Abies lasiocarpa Subalpine fir ABMA Abies magnifica California red fir ABPH Abies x phanerolepis Bracted balsam fir ABPI Abies pinsapo Abeto de espaÑa ABPR Abies procera Noble fir ABSH Abies x shastensis Shasta red fir ABLO Abies concolor v lowiana Sierra white fir ABNO Abies nordmanniana Nordman fir ABBO Abies borisii‐regis Bulgarian fir ABAL3 Abies alba European silver fir ABCE Abies cephalonica Greek Fir ABCI Abies cilicica Syrian Fir ABDE Abies delavayi Delavay's Fir ABFA Abies fargesii Farges Fir ABFI Abies firma Momi Fir ABFOGE Abies forrestii georgei Forrest's Fir ABKO Abies koreana Korean Fir ABNU Abies numidica Algerian Fir ABVE Abies veitchii Veitch's Silver Fir AB Abies fir spp ABBE Abutilon berlandieri Berlandier indian mallow ABER Abutilon eremitopetalum Hiddenpetal indian mallow ABGR3 Abutilon grandifolium Hairy indian mallow ABME2 Abutilon menziesii Ko'oloa 'ula ABPA Abutilon palmeri Palmer's indian mallow ABSA2 Abutilon sandwicense Greenflower indian mallow ABVI2 Abutilon virginianum Van dyke's -
RCO Coastal Rainforest
Vegetation Condition Benchmarks version 2 Rainforest and Related Scrub RCO Coastal rainforest Community Description: Coastal rainforest is dominated by Atherosperma moschatum or Eucryphia lucida or both but Nothofagus cunninghamii are few or absent. Olearia argophylla is prominent in some areas. There may be an intermediate layer with any of Anodopetalum biglandulosum, Phyllocladus aspleniifolius, Anopterus glandulosus, Cenarrhenes nitida and Dicksonia antarctica, with ferns, particularly Blechnum wattsii. There may be emergent Eucalyptus species. The rainforest may only occupy small patches, surrounded by Eucalyptus and wet scrub communities. Benchmarks: Length Component Cover % Height (m) DBH (cm) #/ha (m)/0.1 ha Canopy 40% - - - Large Trees - 15 #25 70 Organic Litter 75% - Logs ≥ 10 - 40 Large Logs ≥ 12.5 Recruitment Continuous Understorey Life Forms LF code # Spp Cover % Immature tree IT 1 5 Tree or large shrub T 3 50 Medium shrub/small shrub S 2 5 Ground fern GF 1 70 Tree fern TF 1 3 Mosses and Lichens ML 1 25 Total 6 9 Last reviewed – 4 August 2016 Tasmanian Vegetation Monitoring and Mapping Program Department of Primary Industries, Parks, Water and Environment http://www.dpipwe.tas.gov.au/tasveg RCO Coastal rainforest Species lists: Canopy Tree Species Common Name Notes Atherosperma moschatum sassafras Eucryphia lucida leatherwood Typical Understorey Species * Common Name LF Code Anodopetalum biglandulosum horizontal T Anopterus glandulosus tasmanian laurel T Cenarrhenes nitida native plum T Monotoca glauca goldey wood T Olearia