Phytoliths in Selected Broad-Leaved Trees in China
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'Dietary Profile of Rhinopithecus Bieti and Its Socioecological Implications'
Grueter, C C; Li, D; Ren, B; Wei, F; van Schaik, C P (2009). Dietary profile of Rhinopithecus bieti and its socioecological implications. International Journal of Primatology, 30(4):601-624. Postprint available at: http://www.zora.uzh.ch University of Zurich Posted at the Zurich Open Repository and Archive, University of Zurich. Zurich Open Repository and Archive http://www.zora.uzh.ch Originally published at: International Journal of Primatology 2009, 30(4):601-624. Winterthurerstr. 190 CH-8057 Zurich http://www.zora.uzh.ch Year: 2009 Dietary profile of Rhinopithecus bieti and its socioecological implications Grueter, C C; Li, D; Ren, B; Wei, F; van Schaik, C P Grueter, C C; Li, D; Ren, B; Wei, F; van Schaik, C P (2009). Dietary profile of Rhinopithecus bieti and its socioecological implications. International Journal of Primatology, 30(4):601-624. Postprint available at: http://www.zora.uzh.ch Posted at the Zurich Open Repository and Archive, University of Zurich. http://www.zora.uzh.ch Originally published at: International Journal of Primatology 2009, 30(4):601-624. Dietary profile of Rhinopithecus bieti and its socioecological implications Abstract To enhance our understanding of dietary adaptations and socioecological correlates in colobines, we conducted a 20-mo study of a wild group of Rhinopithecus bieti (Yunnan snub-nosed monkeys) in the montane Samage Forest. This forest supports a patchwork of evergreen broadleaved, evergreen coniferous, and mixed deciduous broadleaved/ coniferous forest assemblages with a total of 80 tree species in 23 families. The most common plant families by basal area are the predominantly evergreen Pinaceae and Fagaceae, comprising 69% of the total tree biomass. -
Department of Planning and Zoning
Department of Planning and Zoning Subject: Howard County Landscape Manual Updates: Recommended Street Tree List (Appendix B) and Recommended Plant List (Appendix C) - Effective July 1, 2010 To: DLD Review Staff Homebuilders Committee From: Kent Sheubrooks, Acting Chief Division of Land Development Date: July 1, 2010 Purpose: The purpose of this policy memorandum is to update the Recommended Plant Lists presently contained in the Landscape Manual. The plant lists were created for the first edition of the Manual in 1993 before information was available about invasive qualities of certain recommended plants contained in those lists (Norway Maple, Bradford Pear, etc.). Additionally, diseases and pests have made some other plants undesirable (Ash, Austrian Pine, etc.). The Howard County General Plan 2000 and subsequent environmental and community planning publications such as the Route 1 and Route 40 Manuals and the Green Neighborhood Design Guidelines have promoted the desirability of using native plants in landscape plantings. Therefore, this policy seeks to update the Recommended Plant Lists by identifying invasive plant species and disease or pest ridden plants for their removal and prohibition from further planting in Howard County and to add other available native plants which have desirable characteristics for street tree or general landscape use for inclusion on the Recommended Plant Lists. Please note that a comprehensive review of the street tree and landscape tree lists were conducted for the purpose of this update, however, only -
Chemical Constituents from Flueggea Virosa and the Structural Revision of Dehydrochebulic Acid Trimethyl Ester
molecules Article Chemical Constituents from Flueggea virosa and the Structural Revision of Dehydrochebulic Acid Trimethyl Ester Chih-Hua Chao 1,2,*, Ying-Ju Lin 3,4, Ju-Chien Cheng 5, Hui-Chi Huang 6, Yung-Ju Yeh 5, Tian-Shung Wu 7,8, Syh-Yuan Hwang 9 and Yang-Chang Wu 1,2,10,11,* 1 School of Pharmacy, China Medical University, Taichung 40402, Taiwan 2 Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung 40447, Taiwan 3 School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan; [email protected] 4 Genetic Center, Department of Medical Research, China Medical University Hospital, Taichung 40447, Taiwan 5 Department of Medical Laboratory Science and Biotechnology, China Medical University, Taichung 40402, Taiwan; [email protected] (J.-C.C.); [email protected] (Y.-J.Y.) 6 Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung 40402, Taiwan; [email protected] 7 Department of Pharmacy, National Cheng Kung University, Tainan 70101, Taiwan; [email protected] 8 Department of Pharmacy and Graduate Institute of Pharmaceutical Technology, Tajen University, Pingtung 90741, Taiwan 9 Endemic Species Research Institute, Council of Agriculture, Nantou 55244, Taiwan; [email protected] 10 Center for Molecular Medicine, China Medical University Hospital, Taichung 40447, Taiwan 11 Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung 80708, Taiwan * Correspondence: [email protected] (C.-H.C.); [email protected] (Y.-C.W.); Tel.: +886-4-2205-3366 (ext. 5157) (C.-H.C.) Academic Editor: Derek J. McPhee Received: 9 August 2016; Accepted: 12 September 2016; Published: 16 September 2016 Abstract: In an attempt to study the chemical constituents from the twigs and leaves of Flueggea virosa, a new terpenoid, 9(10!20)-abeo-ent-podocarpane, 3β,10α-dihydroxy-12-methoxy-13- methyl-9(10!20)-abeo-ent-podocarpa-6,8,11,13-tetraene (1), as well as five known compounds were characterized. -
1. EUONYMUS Linnaeus, Sp. Pl. 1: 197
Fl. China 11: 440–463. 2008. 1. EUONYMUS Linnaeus, Sp. Pl. 1: 197. 1753 [“Evonymus”], nom. cons. 卫矛属 wei mao shu Ma Jinshuang (马金双); A. Michele Funston Shrubs, sometimes small trees, ascending or clambering, evergreen or deciduous, glabrous, rarely pubescent. Leaves opposite, rarely also alternate or whorled, entire, serrulate, or crenate, stipulate. Inflorescences axillary, occasionally terminal, cymose. Flowers bisexual, 4(or 5)-merous; petals light yellow to dark purple. Disk fleshy, annular, 4- or 5-lobed, intrastaminal or stamens on disk; anthers longitudinally or obliquely dehiscent, introrse. Ovary 4- or 5-locular; ovules erect to pendulous, 2(–12) per locule. Capsule globose, rugose, prickly, laterally winged or deeply lobed, occasionally only 1–3 lobes developing, loculicidally dehiscent. Seeds 1 to several, typically 2 developing, ellipsoid; aril basal to enveloping seed. Two subgenera and ca. 130 species: Asia, Australasia, Europe, Madagascar, North America; 90 species (50 endemic, one introduced) in China. Euonymus omeiensis W. P. Fang (J. Sichuan Univ., Nat. Sci. Ed. 1: 38. 1955) was described from Sichuan (Emei Shan, Shishungou, ca. 1300 m). This putative species was misdiagnosed; it is a synonym of Reevesia pubescens Masters in the Sterculiaceae (see Fl. China 12: 317. 2007). The protologue describes the fruit as having bracts. The placement of Euonymus tibeticus W. W. Smith (Rec. Bot. Surv. India 4: 264. 1911), described from Xizang (3000–3100 m) and also occurring in Bhutan (Lhakhang) and India (Sikkim), is unclear, as only a specimen with flower buds is available. Euonymus cinereus M. A. Lawson (in J. D. Hooker, Fl. Brit. India 1: 611. 1875) was described from India. -
Tagawa Gardens June Snow Giant Dogwood
June Snow Giant Dogwood Cornus controversa 'June Snow-JFS' Height: 30 feet Spread: 40 feet Sunlight: Hardiness Zone: 4 Description: June Snow Giant Dogwood flowers Covered with lovely white flower clusters in spring; a Photo courtesy of NetPS Plant Finder large rounded form, with gracefully layered branches make this tree an excellent specimen; attractive fruit in late summer turns deep blue-black; orange to red fall color Ornamental Features June Snow Giant Dogwood features showy clusters of white flowers held atop the branches in late spring. It has dark green foliage throughout the season. The pointy leaves turn an outstanding dark red in the fall. It produces navy blue berries from early to late fall. The warty gray bark and green branches add an interesting dimension to the landscape. June Snow Giant Dogwood in bloom Landscape Attributes Photo courtesy of NetPS Plant Finder June Snow Giant Dogwood is a deciduous tree with a stunning habit of growth which features almost oriental horizontally-tiered branches. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition. This is a relatively low maintenance tree, and should only be pruned after flowering to avoid removing any of the current season's flowers. It is a good choice for attracting birds to your yard. It has no significant negative characteristics. June Snow Giant Dogwood is recommended for the following landscape applications; - Accent - Shade Planting & Growing June Snow Giant Dogwood will grow to be about 30 feet tall at maturity, with a spread of 40 feet. -
Poplars and Willows: Trees for Society and the Environment / Edited by J.G
Poplars and Willows Trees for Society and the Environment This volume is respectfully dedicated to the memory of Victor Steenackers. Vic, as he was known to his friends, was born in Weelde, Belgium, in 1928. His life was devoted to his family – his wife, Joanna, his 9 children and his 23 grandchildren. His career was devoted to the study and improve- ment of poplars, particularly through poplar breeding. As Director of the Poplar Research Institute at Geraardsbergen, Belgium, he pursued a lifelong scientific interest in poplars and encouraged others to share his passion. As a member of the Executive Committee of the International Poplar Commission for many years, and as its Chair from 1988 to 2000, he was a much-loved mentor and powerful advocate, spreading scientific knowledge of poplars and willows worldwide throughout the many member countries of the IPC. This book is in many ways part of the legacy of Vic Steenackers, many of its contributing authors having learned from his guidance and dedication. Vic Steenackers passed away at Aalst, Belgium, in August 2010, but his work is carried on by others, including mem- bers of his family. Poplars and Willows Trees for Society and the Environment Edited by J.G. Isebrands Environmental Forestry Consultants LLC, New London, Wisconsin, USA and J. Richardson Poplar Council of Canada, Ottawa, Ontario, Canada Published by The Food and Agriculture Organization of the United Nations and CABI CABI is a trading name of CAB International CABI CABI Nosworthy Way 38 Chauncey Street Wallingford Suite 1002 Oxfordshire OX10 8DE Boston, MA 02111 UK USA Tel: +44 (0)1491 832111 Tel: +1 800 552 3083 (toll free) Fax: +44 (0)1491 833508 Tel: +1 (0)617 395 4051 E-mail: [email protected] E-mail: [email protected] Website: www.cabi.org © FAO, 2014 FAO encourages the use, reproduction and dissemination of material in this information product. -
Amur Maple Acer Ginnala Maxim., Syn Acer Tataricum Ssp
MN NWAC Risk Common Name Latin Name Assessment Worksheet (04-2011) Amur maple Acer ginnala Maxim., syn Acer tataricum ssp. ginnala Reviewer Affiliation/Organization Date (mm/dd/yyyy) Laura Van Riper, MN Department of Natural Resources, 09/17/2015 Tim Power MN Nursery and Landscape Association Box Question Answer Outcome 1 Is the plant species or genotype non-native? Yes. Amur maple is native to Asia. Go to Box 3 3 Is the plant species, or a related species, Yes. Go to Box 6 documented as being a problem elsewhere? Regulated as a Restricted Invasive Species In Wisconsin (all cultivars exempt) (http://dnr.wi.gov/topic/Invasives/fact/AmurMaple.html). Ranked as moderately invasive in New York (http://www.nyis.info/user_uploads/4a6d0_1db2a_Acer.g innala.NYS.pdf). Listed on Illinois Departments of Natural Resources Exotic Species webpages (http://dnr.state.il.us/education/exoticspecies/amurmaple. htm). NatureServe I rank of Medium/Insignificant (http://explorer.natureserve.org/servlet/NatureServe?sear chName=Acer+ginnala). Listed as potentially invasive, but not banned in Connecticut (http://plants.usda.gov/java/noxious?rptType=State&stat efips=09, http://cipwg.uconn.edu/invasive_plant_list/). 6 Does the plant species have the capacity to Yes. Go to Box 7 establish and survive in Minnesota? 1 Box Question Answer Outcome A. Is the plant, or a close relative, currently Yes. Go to Box 7 established in Minnesota? Amur maple has been widely planted in Minnesota. EDDMaps reports Amur maple as present in 42 counties in Minnesota, especially in the northeastern part of the state (http://eddmaps.org/distribution/uscounty.cfm?sub=3965 ). -
United States Department of Agriculture
UNITED STATES DEPARTMENT OF AGRICULTURE INVENTORY No. 79 Washington, D. C. T Issued March, 1927 SEEDS AND PLANTS IMPORTED BY THE OFFICE OF FOREIGN PLANT INTRO- DUCTION, BUREAU OF PLANT INDUSTRY, DURING THE PERIOD FROM APRIL 1 TO JUNE 30,1924 (S. P. I. NOS. 58931 TO 60956) CONTENTS Page Introductory statement 1 Inventory 3 Index of common and scientific names _ 74 INTRODUCTORY STATEMENT During the period covered by this, the seventy-ninth, Inventory of Seeds and Plants Imported, the actual number of introductions was much greater than for any similar period in the past. This was due largely to the fact that there were four agricultural exploring expeditions in the field in the latter part of 1923 and early in 1924, and the combined efforts of these in obtaining plant material were unusually successful. Working as a collaborator of this office, under the direction of the National Geographic Society of Washington, D. C, Joseph L. Rock continued to carry on botanical explorations in the Province of Yunnan, southwestern China, from which region he has sent so much of interest during the preceding few years. The collections made by Mr. Rock, which arrived in Washington in the spring of 1924, were generally similar to those made previously in the same region, except that a remarkable series of rhododendrons, numbering nearly 500 different species, many as yet unidentified, was included. Many of these rhododendrons, as well as the primroses, delphiniums, gentians, and barberries obtained by Mr. Rock, promise to be valuable ornamentals for parts of the United States with climatic conditions generally similar to those of Yunnan. -
Synopsis of Euphorbia (Euphorbiaceae) in the State of São Paulo, Brazil
Phytotaxa 181 (4): 193–215 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ PHYTOTAXA Copyright © 2014 Magnolia Press Article ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.181.4.1 Synopsis of Euphorbia (Euphorbiaceae) in the state of São Paulo, Brazil OTÁVIO LUIS MARQUES DA SILVA1,3, INÊS CORDEIRO1 & MARIA BEATRIZ ROSSI CARUZO2 ¹Instituto de Botânica, Secretaria do Meio Ambiente, Cx. Postal 3005, 01061-970, São Paulo, SP, Brazil ²Departamento de Ciências Exatas e da Terra, Universidade Federal de São Paulo, Diadema, SP, Brazil 3Author for correspondence. Email: [email protected] Abstract Euphorbia is the largest genus of Euphorbiaceae and is among the giant genera of Angiosperms. In the state of São Paulo, the genus is represented by 23 species occurring in savannas, high altitude fields, and anthropic areas. This work includes an identification key, photographs, and comments on morphology, habitat, and geographical distribution. We reestablish Euphorbia chrysophylla and recognize Leptopus brasiliensis as a synonym of Euphorbia sciadophila. Six new records for the state of São Paulo are presented: Euphorbia adenoptera, E. bahiensis, E. chrysophylla, E. cordeiroae, E. foliolosa and E. ophthalmica. Eight lectotypes are designated. Key words: Neotropical flora, nomenclatural notes, taxonomy Resumo Euphorbia é o maior gênero de Euphorbiaceae e está entre os maiores de Angiospermas. No Estado de São Paulo, está rep- resentado por 23 espécies ocorrendo no cerrado, campos de altitude e áreas antrópicas. Este trabalho inclui uma chave de identificação, comentários sobre morfologia, habitat e distribuição geográfica. Reestabelecemos Euphorbia chrysophylla e reconhecemos Leptopus brasiliensis como sinônimo de Euphorbia sciadophila. Seis novas ocorrências para o Estado de São Paulo são apresentadas: Euphorbia adenoptera, E. -
2. ACER Linnaeus, Sp. Pl. 2: 1054. 1753. 枫属 Feng Shu Trees Or Shrubs
Fl. China 11: 516–553. 2008. 2. ACER Linnaeus, Sp. Pl. 2: 1054. 1753. 枫属 feng shu Trees or shrubs. Leaves mostly simple and palmately lobed or at least palmately veined, in a few species pinnately veined and entire or toothed, or pinnately or palmately 3–5-foliolate. Inflorescence corymbiform or umbelliform, sometimes racemose or large paniculate. Sepals (4 or)5, rarely 6. Petals (4 or)5, rarely 6, seldom absent. Stamens (4 or 5 or)8(or 10 or 12); filaments distinct. Carpels 2; ovules (1 or)2 per locule. Fruit a winged schizocarp, commonly a double samara, usually 1-seeded; embryo oily or starchy, radicle elongate, cotyledons 2, green, flat or plicate; endosperm absent. 2n = 26. About 129 species: widespread in both temperate and tropical regions of N Africa, Asia, Europe, and Central and North America; 99 species (61 endemic, three introduced) in China. Acer lanceolatum Molliard (Bull. Soc. Bot. France 50: 134. 1903), described from Guangxi, is an uncertain species and is therefore not accepted here. The type specimen, in Berlin (B), has been destroyed. Up to now, no additional specimens have been found that could help clarify the application of this name. Worldwide, Japanese maples are famous for their autumn color, and there are over 400 cultivars. Also, many Chinese maple trees have beautiful autumn colors and have been cultivated widely in Chinese gardens, such as Acer buergerianum, A. davidii, A. duplicatoserratum, A. griseum, A. pictum, A. tataricum subsp. ginnala, A. triflorum, A. truncatum, and A. wilsonii. In winter, the snake-bark maples (A. davidii and its relatives) and paper-bark maple (A. -
Studies of Fruit and Seed Characters of Selected Euonymus Species Bernd Schulz, Translated by Wolfgang Bopp
Studies of fruit and seed characters of selected Euonymus species Bernd Schulz, translated by Wolfgang Bopp Summary Euonymus species are particularly prized for their decorative fruits. This work describes and illustrates (in water colour), the fruits and seeds of 30 commonly cultivated species found in Central European plant collections. The text discusses the criteria for species differentiation. As well as the shape of the fruits and seeds, seed colouration is described and compared to several published accounts in an attempt to correct previous misconceptions. This paper was originally published in German in 2006 (Schulz, 2006a). This translation contains some minor additions and adjustments to the original text and has been translated to the best of our ability, albeit not being a 100% accurate translation. 1 Introduction The German common name of Euonymus europaeus, is “Pfaffenhütchen” which translates as priest’s hat or mitre, in reference to its shape. In past centuries, the wearing of such a hat was a status symbol, showing the belonging to a professional group. Priests in Germany have, since the sixteenth century, been wearing the so-called biretta1,”a stiff and square-shaped head covering as worn by priests, also found in a wider and bigger version“ (Loschek 1993). In Germany today certain clerics wear a very similar head covering, closely resembling the shape of Euonymus europaeus fruits. While I never intended to get as closely involved with this genus, the very attractive nature of the fruits and seeds captivated me, and led me to produce this work. Prior to turning to the fruits of woody broadleaves, I primarily studied the winter buds and twigs of deciduous trees and shrubs (Schulz 1999, 2004, 2006b), a subject which was then little published, apart from the works by Schneider (1903) and Trelease (1931). -
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.