Diversity and Evolution of Asterids
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Epacris Study Group
AUSTRALIAN NATIVE PLANTS SOCIETY (Australia) Jnc. EPACRIS STUDY GROUP Group Leader: Gwen Elliot, P.O.Box 655 Heathmont Vic. 3135 NEWSLETTER NO. 30 (ISSN 1038-6017) Greetings to all Epacris Study Group members, Regular readers of our Newsletters will have noticed the following note which was added to page 1 of our Autumn 2010 issue, just prior to it going to press. NOTE: I have just received in the post an envelope addressed to the Epacris Study Group, posted from Hobart on May Znd, 2010. Unfortunately the envelope was slit along the bottom and was totally empty. There was no information regarding the sender, but ifyou have sent such a letter in recent days, please let me know, and perhaps cancel any cheque sent. Fortunately all turned out well in the end, as the next morning an Epacris Study Group renewal form was delivered with a $5 note stapled to the corner. Our very nice Post Office manager advised that it had been found on the floor of the district sorting office. He went on to explain that many of today's envelopes have a very effective self-sealing strip and if there is any air left in the envelope when the seal is fastened envelopes can 'pop' at the bottom as they go through the rollers of the sorting machines. This is certainly something I had not personally considered previously, but I felt it is very useful information for us all to be aware of. All of my letters will be squashed down firmly in future to avoid this potential problem. -
Propagation and Cultivation of Arctostaphylos in Relation to the Environment in Its Natural Habitat 291
Propagation and Cultivation of Arctostaphylos in Relation to the Environment in its Natural Habitat 291 Propagation and Cultivation of Arctostaphylos in Relation to the Environment in its Natural Habitat in California, U.S.A.© Lucy Hart' School of Horticulture, Royal Botanic Gardens Kew, Richmond, Surrey TW9 3AB U.K. INTRODUCTION The Mary Helliar Travel Scholarship helped to fund a visit to California to study native plants in their natural habitats and in cultivation. Throughout my study I observed Arctostaphylos, commonly known as manzanita, growing naturally and was able to relate the natural habitats to cultivation conditions in botanic gardens and commercial nurseries where I learnt about the propagation and production of members of the genus. Arctostaphylos is a fundamental genus to California, found almost exclusively in the state, with different species occupying a range of habitats. It is a member of the Ericaceae and is closely related to Arbutus, sharing the same subfamily, Arbutoideae. The generic name is derived from two Greek words — arktos meaning bear and stuphule, a grape. The common name, manzanita (popularly used in California today) is Spanish for "little apple" from the appearance of its berry. There are approximately 60 species, of which several have many subspecies due to frequent hybridisations within the genus (Stuart and Sawyer, 2001). This can make identification difficult in areas where species ranges overlap. Schmidt (1973), a manzanita enthusiast, describes her excitement regarding the future possibilities for more horticultural forms from the natural hybridisations, as a "tantalising prospect." KEY HORTICULTURAL FEATURES The genus includes many forms of evergreen, woody shrubs ranging from low, prostrate, mat-forming types to a few which approach tree size. -
Buzz-Pollination and Patterns in Sexual Traits in North European Pyrolaceae Author(S): Jette T
Buzz-Pollination and Patterns in Sexual Traits in North European Pyrolaceae Author(s): Jette T. Knudsen and Jens Mogens Olesen Reviewed work(s): Source: American Journal of Botany, Vol. 80, No. 8 (Aug., 1993), pp. 900-913 Published by: Botanical Society of America Stable URL: http://www.jstor.org/stable/2445510 . Accessed: 08/08/2012 10:49 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Botanical Society of America is collaborating with JSTOR to digitize, preserve and extend access to American Journal of Botany. http://www.jstor.org American Journalof Botany 80(8): 900-913. 1993. BUZZ-POLLINATION AND PATTERNS IN SEXUAL TRAITS IN NORTH EUROPEAN PYROLACEAE1 JETTE T. KNUDSEN2 AND JENS MOGENS OLESEN Departmentof ChemicalEcology, University of G6teborg, Reutersgatan2C, S-413 20 G6teborg,Sweden; and Departmentof Ecology and Genetics,University of Aarhus, Ny Munkegade, Building550, DK-8000 Aarhus,Denmark Flowerbiology and pollinationof Moneses uniflora, Orthilia secunda, Pyrola minor, P. rotundifolia,P. chlorantha, and Chimaphilaumbellata are describedand discussedin relationto patternsin sexualtraits and possibleevolution of buzz- pollinationwithin the group. The largenumber of pollengrains are packedinto units of monadsin Orthilia,tetrads in Monesesand Pyrola,or polyadsin Chimaphila.Pollen is thesole rewardto visitinginsects except in thenectar-producing 0. -
Outline of Angiosperm Phylogeny
Outline of angiosperm phylogeny: orders, families, and representative genera with emphasis on Oregon native plants Priscilla Spears December 2013 The following listing gives an introduction to the phylogenetic classification of the flowering plants that has emerged in recent decades, and which is based on nucleic acid sequences as well as morphological and developmental data. This listing emphasizes temperate families of the Northern Hemisphere and is meant as an overview with examples of Oregon native plants. It includes many exotic genera that are grown in Oregon as ornamentals plus other plants of interest worldwide. The genera that are Oregon natives are printed in a blue font. Genera that are exotics are shown in black, however genera in blue may also contain non-native species. Names separated by a slash are alternatives or else the nomenclature is in flux. When several genera have the same common name, the names are separated by commas. The order of the family names is from the linear listing of families in the APG III report. For further information, see the references on the last page. Basal Angiosperms (ANITA grade) Amborellales Amborellaceae, sole family, the earliest branch of flowering plants, a shrub native to New Caledonia – Amborella Nymphaeales Hydatellaceae – aquatics from Australasia, previously classified as a grass Cabombaceae (water shield – Brasenia, fanwort – Cabomba) Nymphaeaceae (water lilies – Nymphaea; pond lilies – Nuphar) Austrobaileyales Schisandraceae (wild sarsaparilla, star vine – Schisandra; Japanese -
Budawangia* an E-Newsletter for All Those Interested in the Native Plants of the Nsw South Coast
BUDAWANGIA* AN E-NEWSLETTER FOR ALL THOSE INTERESTED IN THE NATIVE PLANTS OF THE NSW SOUTH COAST Contact: Dr Kevin Mills – [email protected] No. 48 - March 2016 Aims: To connect those interested in the native flora of the NSW South Coast, to share up to date information on the flora of the region and to broaden the appreciation of the region’s native plants. Editorial With continuing warmer oceans around Australia, El Nino has deepened during the last two months, and our dry conditions continued into mid-March when some reasonable rain finally came. We can only be thankful that the severe bushfires this season in other states have not occurred in our part of the world. Blackberry bushes were introduced for their fruit but now are regarded as noxious weeds. Many of us would remember going out in summer and collecting the fruit from thickets of Blackberry in paddocks and escarpment clearings. Native raspberries are closely related to the Blackberry, and there are four species in the region, although their fruits are not as an attractive culinary treat as the introduction. The native raspberries are the subject of the first piece in this newsletter, followed by items on a plant of the month, an eatable thistle, slime mould and a new weed for the region. The answers to last month’s challenge to identify rainforest tree bark are also provided as is a photo of a common local frog from a reader. Below is another note on a common Australian genus. Grevillea - named in 1809 after the English politician and founder of the London Horticultural Society Charles Francis Greville. -
Elderberry (Pdf)
f BWSR Featured Plant Name : American Elderberry (Sambucus canadensis L.) Plant Family: Adoxaceae (Moschatel) American Elderberry is a shrub that is Statewide Wetland both beautiful and functional. Its showy Indicator Status: white flowers develop into black berries FACW that are used by a wide variety of birds and mammals. Carpenter and mason bees also use its stems for nesting and it provides pollen for a wide variety native bees, flies and beetles. Its ability to form dense stands in riparian areas makes it well suited to buffer planting and other The flat-topped shape of the flower head soil stabilization projects. is very distinctive photo by Dave Hanson The leaves are long and lace- Identification like in shape Photo by Dave This thicket-forming shrub can be identified by its unique flowers and berries. The Hanson stems are tall, erect, and arching. The newest branches are green in color and glabrous. Older branches are grayish-brown, and have warty-like lenticels. With age the branches become rougher. The leaves are pinnately compound and deciduous with elliptical or lance-like leaflets. Leaflet surfaces are dark green, slightly hairy, and have finely serrated margins. Bases of the leaves are rounded, while the tips abruptly come to a point. The stalks of the leaflets are green with a hairy channel running up the stalk. Numerous flat-topped flower heads appear and bloom from late June to early August. Flowers are white and have a very distinctive odor. The fruit, which is a round berry, ripens from July to August. Although the purple-black fruit is edible, it is slightly bitter. -
Cornus Florida
Cornus florida Family: Cornaceae Flowering Dogwood The genus Cornus contains about 40 species which grow in the northern temperate regions of the world. The name cornus is derived from the Latin name of the type species Cornus mas L., Cornelian-cherry of Europe, from the word for horn (cornu), referring to the hardness of the wood. Cornus alternifolia- Alternate Leaf Dogwood, Blue Dogwood, Green-Osier, Pagoda, Pagoda Cornel, Pagoda Dogwood, Pigeonberry, Purple Dogwood, Umbrella-tree Cornus drummondii-Roughleaf Dogwood, Rough-leaved Dogwood Cornus florida- Arrowwood, Boxwood, Bunchberry, Cornel, Dogwood (used bark to treat dog's mange), False Boxwood, Florida Dogwood, Flowering Dogwood, White Cornel Cornus glabrata-Brown Dogwood, Flowering Dogwood, Mountain Dogwood, Pacific Dogwood, Smooth Dogwood, Western Flowering Dogwood Cornus nuttallii-California Dogwood, Flowering Dogwood, Mountain Dogwood, Pacific Dogwood, Western Dogwood, Western Flowering Dogwood Cornus occidentalis-Western Dogwood Cornus racemosa-Blue-fruit Dogwood, Gray Dogwood, Stiffcornel, Stiff Cornel Dogwood, Stiff Dogwood, Swamp Dogwood Cornus rugosa-Roundleaf Dogwood Cornus sessilis-Blackfruit Dogwood, Miners Dogwood Cornus stolonifera-American Dogwood, California Dogwood, Creek Dogwood, Kinnikinnik, Red Dogwood, Red-Osier Dogwood, Red-panicled Dogwood, Redstem Dogwood, Squawbush, Western Dogwood Cornus stricta-Bluefruit Dogwood, Stiffcornel, Stiffcornel Dogwood, Swamp Dogwood The following is for Flowering Dogwood: Distribution North America, from Maine to New York, Ontario, Michigan, Illinois and Missouri south to Kansas, Oklahoma and Texas east to Florida. The Tree Flowering dogwood is well known for its white flower clusters with large white bracts opening in the spring. The fall foliage is bright red. It is a slow growing tree which attains a height of 40 feet and a diameter of 16 inches. -
Arctostaphylos Hispidula, Gasquet Manzanita
Conservation Assessment for Gasquet Manzanita (Arctostaphylos hispidula) Within the State of Oregon Photo by Clint Emerson March 2010 U.S.D.A. Forest Service Region 6 and U.S.D.I. Bureau of Land Management Interagency Special Status and Sensitive Species Program Author CLINT EMERSON is a botanist, USDA Forest Service, Rogue River-Siskiyou National Forest, Gold Beach and Powers Ranger District, Gold Beach, OR 97465 TABLE OF CONTENTS Disclaimer 3 Executive Summary 3 List of Tables and Figures 5 I. Introduction 6 A. Goal 6 B. Scope 6 C. Management Status 7 II. Classification and Description 8 A. Nomenclature and Taxonomy 8 B. Species Description 9 C. Regional Differences 9 D. Similar Species 10 III. Biology and Ecology 14 A. Life History and Reproductive Biology 14 B. Range, Distribution, and Abundance 16 C. Population Trends and Demography 19 D. Habitat 21 E. Ecological Considerations 25 IV. Conservation 26 A. Conservation Threats 26 B. Conservation Status 28 C. Known Management Approaches 32 D. Management Considerations 33 V. Research, Inventory, and Monitoring Opportunities 35 Definitions of Terms Used (Glossary) 39 Acknowledgements 41 References 42 Appendix A. Table of Known Sites in Oregon 45 2 Disclaimer This Conservation Assessment was prepared to compile existing published and unpublished information for the rare vascular plant Gasquet manzanita (Arctostaphylos hispidula) as well as include observational field data gathered during the 2008 field season. This Assessment does not represent a management decision by the U.S. Forest Service (Region 6) or Oregon/Washington BLM. Although the best scientific information available was used and subject experts were consulted in preparation of this document, it is expected that new information will arise. -
The Huntington Botanical Gardens) Who Was Employed at the UC Garden at the Time
June 30, 2005 Gary Lyons, Editor-in-Chief Joanne Gram, Editor Welcome to The Jumping Cholla. Click on the titles below to go directly to each article, or simply read the articles in order by scrolling down. Most photos may be viewed in a larger size if you click on them. When you want to return to the newsletter, just click on your Back button. If you have questions or comments, please feel free to email the editors by clicking on their names above. That will open a blank email pre-addressed to them. Contents Yuccas in the Huntington Desert Garden Milieu The Weird and Wonderful Boojum Tree, Fouquieria columnaris, and its Relatives Curator’s Comments New Additions to the Huntington's Website and a Little Desert Collections History Yuccas in the Huntington Desert Garden Milieu by Gary Lyons, Curator of the Desert Garden The spiky-leaved yuccas are among the oldest plants in the Huntington landscape. Plantings dating back to 1908 and still thriving give the garden much of its character. Their bright festive panicles of white blossoms add a cheery background and accent to the symphony of spring color in the lower Desert Garden. According to the latest authorities there are 45 yucca species and 14 varieties and they are placed in the agave family. Most of the species are found in the Southwest, northern and central Mexico and Baja California. But the genus is more widespread with species found along the Atlantic seaboard, the Great Plains, into Canada, and south as far as Guatemala. Yucca blossoms, with the exception of at least one species (the rose-tinged Yucca endlichiana) are mostly creamy white. -
Phylogeny and Phylogenetic Taxonomy of Dipsacales, with Special Reference to Sinadoxa and Tetradoxa (Adoxaceae)
PHYLOGENY AND PHYLOGENETIC TAXONOMY OF DIPSACALES, WITH SPECIAL REFERENCE TO SINADOXA AND TETRADOXA (ADOXACEAE) MICHAEL J. DONOGHUE,1 TORSTEN ERIKSSON,2 PATRICK A. REEVES,3 AND RICHARD G. OLMSTEAD 3 Abstract. To further clarify phylogenetic relationships within Dipsacales,we analyzed new and previously pub- lished rbcL sequences, alone and in combination with morphological data. We also examined relationships within Adoxaceae using rbcL and nuclear ribosomal internal transcribed spacer (ITS) sequences. We conclude from these analyses that Dipsacales comprise two major lineages:Adoxaceae and Caprifoliaceae (sensu Judd et al.,1994), which both contain elements of traditional Caprifoliaceae.Within Adoxaceae, the following relation- ships are strongly supported: (Viburnum (Sambucus (Sinadoxa (Tetradoxa, Adoxa)))). Combined analyses of C ap ri foliaceae yield the fo l l ow i n g : ( C ap ri folieae (Diervilleae (Linnaeeae (Morinaceae (Dipsacaceae (Triplostegia,Valerianaceae)))))). On the basis of these results we provide phylogenetic definitions for the names of several major clades. Within Adoxaceae, Adoxina refers to the clade including Sinadoxa, Tetradoxa, and Adoxa.This lineage is marked by herbaceous habit, reduction in the number of perianth parts,nectaries of mul- ticellular hairs on the perianth,and bifid stamens. The clade including Morinaceae,Valerianaceae, Triplostegia, and Dipsacaceae is here named Valerina. Probable synapomorphies include herbaceousness,presence of an epi- calyx (lost or modified in Valerianaceae), reduced endosperm,and distinctive chemistry, including production of monoterpenoids. The clade containing Valerina plus Linnaeeae we name Linnina. This lineage is distinguished by reduction to four (or fewer) stamens, by abortion of two of the three carpels,and possibly by supernumerary inflorescences bracts. Keywords: Adoxaceae, Caprifoliaceae, Dipsacales, ITS, morphological characters, phylogeny, phylogenetic taxonomy, phylogenetic nomenclature, rbcL, Sinadoxa, Tetradoxa. -
Abundancia Y Diversidad De Hongos Formadores De Micorrizas Arbusculares (Hfma) Asociadas a La Vegetación Circundante En Un
ABUNDANCIA Y DIVERSIDAD DE HONGOS FORMADORES DE MICORRIZAS ARBUSCULARES (HFMA) ASOCIADAS A LA VEGETACIÓN CIRCUNDANTE EN UN ÁREA DE MINERÍA DEL MUNICIPIO DE SANTA-ISABEL, TOLIMA HERIK JOHAN GUZMÁN LASSO YESSICA LORENA PERDOMO USECHE Trabajo de grado como requisito parcial para optar el título de Biólogo DIRECTOR MARYEIMY VARÓN LÓPEZ Doctor en Ciencias CODIRECTOR HILDA ROCÍO MOSQUERA Doctor en Ciencias- Biológicas UNIVERSIDAD DEL TOLIMA FACULTAD DE CIENCIAS PROGRAMA DE BIOLOGÍA 2017 DEDICATORIA 2 A nuestras familias que fueron nuestro más grande apoyo y al amor que nos permitió superar cada adversidad. 3 AGRADECIMIENTOS A nuestra directora, la Doctora Maryeimy Varón, por su valioso compromiso, dedicación y paciencia en cada etapa del proyecto. A la Doctora Hilda Rocío Mosquera, codirectora del proyecto, por su guía y amable acompañamiento. Al grupo de investigación GEBIUT, por su colaboración y gran orientación en el desarrollo del trabajo. A los funcionarios de la mina de Santa Isabel por el acompañamiento y por permitirnos realizar la toma de muestras. Al Magister Urley Adrián Pérez, por su amable orientación en la taxonomía y manejo de los HFMA. A nuestras compañeras y amigas Lily Julieth Vargas y Lizeth Ospina, por su respaldo y apoyo en el proceso de investigación. A nuestros amigos por su comprensión, valiosas ideas, y apoyo en diferentes procesos del trabajo. A la Universidad del Tolima y la oficina de investigaciones, por la financiación del proyecto. 4 CONTENIDO INTRODUCCIÓN ......................................................................................................... -
Phylogenomic Approach
Toward the ultimate phylogeny of Magnoliaceae: phylogenomic approach Sangtae Kim*1, Suhyeon Park1, and Jongsun Park2 1 Sungshin University, Korea 2 InfoBoss Co., Korea Mr. Carl Ferris Miller Founder of Chollipo Arboretum in Korea Chollipo Arboretum Famous for its magnolia collection 2020. Annual Meeting of Magnolia Society International Cholliop Arboretum in Korea. April 13th~22th, 2020 http://WWW.Chollipo.org Sungshin University, Seoul, Korea Dr. Hans Nooteboom Dr. Liu Yu-Hu Twenty-one years ago... in 1998 The 1st International Symposium on the Family Magnoliaceae, Gwangzhow Dr. Hiroshi Azuma Mr. Richard Figlar Dr. Hans Nooteboom Dr. Qing-wen Zeng Dr. Weibang Sun Handsome young boy Dr. Yong-kang Sima Dr. Yu-wu Law Presented ITS study on Magnoliaceae - never published Ten years ago... in 2009 Presented nine cp genome region study (9.2 kbp) on Magnoliaceae – published in 2013 2015 1st International Sympodium on Neotropical Magnoliaceae Gadalajara, 2019 3rd International Sympodium and Workshop on Neotropical Magnoliaceae Asterales Dipsacales Apiales Why magnolia study is Aquifoliales Campanulids (Euasterids II) Garryales Gentianales Laminales Solanales Lamiids important in botany? Ericales Asterids (Euasterids I) Cornales Sapindales Malvales Brassicales Malvids Fagales (Eurosids II) • As a member of early-diverging Cucurbitales Rosales Fabales Zygophyllales Celestrales Fabids (Eurosid I) angiosperms, reconstruction of the Oxalidales Malpighiales Vitales Geraniales Myrtales Rosids phylogeny of Magnoliaceae will Saxifragales Caryphyllales