DOCSLIB.ORG

VASCULAR PLANT INVENTORY of DEER CREEK CENTER PROPERTY in SELMA, OREGON by KEIR A. MORSE a Thesis Submitted to the Department Of

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
VASCULAR PLANT INVENTORY of DEER CREEK CENTER PROPERTY in SELMA, OREGON by KEIR A. MORSE a Thesis Submitted to the Department Of VASCULAR PLANT INVENTORY OF DEER CREEK CENTER PROPERTY IN SELMA, OREGON by KEIR A. MORSE A thesis submitted to the Department of Biology and the Graduate School of Southern Oregon University in the partial fulfillment of the requirements for the degree of MASTER OF SCIENCE in SCIENCE Ashland, Oregon 2008 THESIS APPROVAL PAGE Approved: ____________________ ____________________________________________ Date Steven Jessup, Thesis Committee Chair ____________________ ____________________________________________ Date Karen Stone, Committee Member ____________________ ____________________________________________ Date Charles Welden, Committee Member ____________________ ____________________________________________ Date Josie Wilson, Acting Dean College of Arts & Sciences ii ABSTRACT OF THESIS VASCULAR PLANT INVENTORY OF DEER CREEK CENTER PROPERTY IN SELMA, OREGON by Keir A. Morse The Deer Creek Center is an approximately 332 hectare educational and research property located in the Klamath-Siskiyou Ecoregion near the Josephine County town of Selma in southwestern Oregon. A vascular plant inventory was conducted on about 260 hectares of this property from late March to mid September 2007. This study documents 596 vascular plant taxa in 86 families and 354 genera using both photography and voucher specimens. 18 of these taxa appear to be new records for Josephine County; 31 are endemic to southwestern Oregon and northern California; 25 are listed as rare, threatened, or endangered; and 15 are listed as noxious weeds. iii TABLE OF CONTENTS CHAPTER PAGE I. INTRODUCTION........................................................................................... 1 Purpose............................................................................................... 1 Physical Location............................................................................... 1 Klamath-Siskiyou Ecoregion............................................................. 3 Climate............................................................................................... 5 Geology.............................................................................................. 5 Soils.................................................................................................... 7 Topography........................................................................................ 7 Hydrology........................................................................................... 9 Site History / Disturbances............................................................... 12 II. METHODS.................................................................................................... 15 III. RESULTS AND DISCUSSION ................................................................... 18 Endemic Plants................................................................................. 20 Rare, Threatened and Endangered Plants......................................... 21 Introduced Plants.............................................................................. 22 Horticultural Plants.......................................................................... 23 Unidentified Plant............................................................................ 25 Morphological Variation and Hybridization.................................... 26 Vegetative Communities.................................................................. 28 Phenology......................................................................................... 33 Summary of Recommendation......................................................... 34 LITERATURE CITED ................................................................................. 36 APPENDICES............................................................................................... 39 Appendix A: Annotated vascular plant list..................................... 40 Appendix B: Synonymy between the Oregon Plant Atlas , The Jepson Manual , and Kozloff’s flora .......................... 79 iv TABLE OF CONTENTS (Continued) PAGE Appendix C: Blooming order of flowering plants on the DCC property in 2007............................................. 106 Appendix D: Additional vascular plant resources for the DCC area................................................................. 123 Appendix E: Contents of attached DVD....................................... 124 v LIST OF TABLES PAGE Table 1. Floristic synopsis of Deer Creek Center ......................................................... 18 Table 2. Possible new records of vascular plant taxa in Josephine County, Oregon .... 19 Table 3. Vascular plant taxa endemic to southwestern Oregon and northwestern California occurring on Deer Creek Center property ................................. 20 Table 4. Rare, threatened, and endangered vascular plants occurring on Deer Creek Center property................................................................................. 21 Table 5. Introduced vascular plant taxa classified as noxious weeds ........................... 22 vi LIST OF FIGURES PAGE Figure 1. Deer Creek Center location and boundaries .................................................... 2 Figure 2. Geology of Deer Creek Center ........................................................................ 6 Figure 3. Soils of Deer Creek Center.............................................................................. 8 Figure 4. Slopes on Deer Creek Center......................................................................... 10 Figure 5. Hydrology of Deer Creek Center................................................................... 11 Figure 6. Before and after aerial photos of logging on the northeastern corner of the northern parcel of the Deer Creek Center property......................... 13 Figure 7. Plant collection sites on Deer Creek Center property.................................... 17 Figure 8. Distribution of noxious weeds and rare, threatened, and endangered taxa among plant collection sites on Deer Creek Center property............ 24 Figure 9. Leaves of Balsamorhiza sericea (A), B. sericea x deltoidea (B), and B. deltoidea ................................................................................................ 27 Figure 10. Flowers of Orobanche uniflora (A and B) and O. fasciculata (C)................ 28 Figure 11. Variation in flower morphology of Epilobium brachycarpum ...................... 29 Figure 12. Number of taxa first flowering in each month............................................... 34 vii INTRODUCTION Purpose Deer Creek Center (DCC) is an approximately 332 hectare property in southwestern Oregon recently acquired by the Southern Oregon University Foundation and the Siskiyou Field Institute. The property is used for both educational and research purposes. This survey provides baseline data on the vascular plants of the property that will assist in management decisions pertaining to introduced and rare taxa on the property. It also provides information and resources for plant related educational and research activities. The data will contribute to the Oregon Flora Project (OFP) by adding to the official statewide distribution records of those vascular plants found on the property. Physical Location The DCC property is located within the Klamath-Siskiyou Ecoregion in the state of Oregon in Josephine County just west of the town of Selma (Figure 1). The property consists of two separate land parcels. The southern parcel of about 148 hectares lies mostly adjacent and south of Illinois River Road and between Highway 199 and Squaw Creek. About 28 hectares lie on Eight Dollar Mountain. The boundaries on the western 1 2 Figure 1. Deer Creek Center location and boundaries (USGS,1996). 3 edge of the northwestern section of this parcel were unclear at the time of the survey with no boundary markers and a 35m discrepancy between available data sources. Ranchers lease approximately 70 hectares of the eastern half of the south parcel for cattle grazing. I decided against surveying most of this area as I wanted to focus my time on those areas of immediate research and/or educational use. The northern parcel is 185.5 hectares and about 1.2 km north of Illinois River Road in the Squaw Creek watershed. The boundaries of this parcel appear correct with permanent markers at each corner and marked boundaries along Forest Service land. Klamath-Siskiyou Ecoregion The Klamath-Siskiyou Ecoregion is located in southwestern Oregon and northwestern California with ambiguous boundaries that vary between resources. In general, this region encompasses the contiguous area of mountains and drainages connecting the Coast Ranges and the south Cascade Range (Coleman & Kruckeberg, 1999.) Comparing the temperate conifer ecoregions of the United States and Canada, the Klamath-Siskiyou Ecoregion ranks fifth in vascular plant richness with 1859 native species, second in plant endemism with 7% of the native vascular plants endemic, and first in conifer richness with 30 species. One location within this region contains the world’s highest recorded number of conifer species at a single site: 17 in a 2.6 km 2 area. Worldwide, the Klamath-Siskiyou Ecoregion ranks in the top 10 most globally distinct temperate conifer forest ecoregions (DellaSala, 1999). 4 Several reasons account for the high richness and endemism of the Klamath- Siskiyou Ecoregion. Geographically, it provides a meeting ground for taxa of other floristic regions. The northern and southernmost ranges of many plants occur
Load more

Recommended publications
  • "National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary."
    Intro 1996 National List of Vascular Plant Species That Occur in Wetlands The Fish and Wildlife Service has prepared a National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary (1996 National List). The 1996 National List is a draft revision of the National List of Plant Species That Occur in Wetlands: 1988 National Summary (Reed 1988) (1988 National List). The 1996 National List is provided to encourage additional public review and comments on the draft regional wetland indicator assignments. The 1996 National List reflects a significant amount of new information that has become available since 1988 on the wetland affinity of vascular plants. This new information has resulted from the extensive use of the 1988 National List in the field by individuals involved in wetland and other resource inventories, wetland identification and delineation, and wetland research. Interim Regional Interagency Review Panel (Regional Panel) changes in indicator status as well as additions and deletions to the 1988 National List were documented in Regional supplements. The National List was originally developed as an appendix to the Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al.1979) to aid in the consistent application of this classification system for wetlands in the field.. The 1996 National List also was developed to aid in determining the presence of hydrophytic vegetation in the Clean Water Act Section 404 wetland regulatory program and in the implementation of the swampbuster provisions of the Food Security Act. While not required by law or regulation, the Fish and Wildlife Service is making the 1996 National List available for review and comment.
    [Show full text]
  • Stone Corral-Josephine Peridotite Research Natural Area
    AN ECOLOGICAL SURVEY OF THE PROPOSED STONE CORRAL-JOSEPHINE PERIDOTITE RESEARCH NATURAL AREA (L.E. HORTON-DARLINGTONIA BOG RESEARCH NATURAL AREA) ON THE SIX RIVERS NATIONAL FOREST, DEL NORTE COUNTY, CALIFORNIA (Purchase Order # 40-9AD6-5-907) Todd KeeLer-Wolf December 1986 INTRODUCTION ACCESS SCIENTIFIC INTEREST JUSTIFICATIONS FOR ESTABLISHMENT RARE FLORA ENDEMIC TAXA UNDESCRIBED TAXA THE DARLINGTONIA BOG PORT ORFORD CEDAR GEOLOGY SOILS CLIMATE VEGETATION BOG FOREST RIPARIAN VEGETATION DWARF FOREST LOWER DWARF FOREST JEFFREY PINE WOODLAND DOUGLAS-FIR FOREST CANYON FOREST IMPACTS RECOMMENDATIONS LITERATURE CITED APPENDIX 1; VASCULAR PLANT LIST FIGURES INTRODUCTION The proposed Darlingtonia bog Research Natural Area, also knawn as the L.E. Horton RNA covers approximately 1305 acres of eastwardly-facing slopes above the North Fork of the Smith River in extreme northwestern California. The area lies just four miles from the Oregon border and includes portions of Sections 24, 25, and 36 T. 18 N. R. 11 W. (Latitude 41' 55' N., Longitude 124' W.) Elevations range from ca. 600 ft. along the North Fork of the Smith River to slightly over 2400 ft. along the ridgetop south of the Stone Corral site. Terrain is steep and rugged in most of the southern and central portions of the study area, but becomes more gradual in the northern portion (see location map). It is in this northern area that the Darlfngtonia bogs occur (discussed as bog forest in the vegetation section). In addition to the Darlingtonia bogs (Figure 1) the site contains several other vegetation types including dwarf forest, Jeffrey pine woodland, lower dwarf forest, canyon forest, Douglas-fir forest, and two types of riparian vegetation.
    [Show full text]
  • 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.
    [Show full text]
  • Willamette Valley Oak and Prairie Cooperative Strategic Action Plan
    Willamette Valley Oak and Prairie Cooperative Strategic Action Plan March 2020 Willamette Valley Oak and Prairie Cooperative Strategic Action Plan, March 2020 Page i Acknowledgements Steering Committee: Clinton Begley Long Tom Watershed Council Sara Evans-Peters Pacific Birds Habitat Joint Venture Claire Fiegener Greenbelt Land Trust Tom Kaye Institute for Applied Ecology Nicole Maness Willamette Partnership Shelly Miller City of Eugene Will Neuhauser Yamhill Partners for Land and Water Michael Pope Greenbelt Land Trust Lawrence Schwabe Confederated Tribes Grand Ronde Bruce Taylor Pacific Birds Habitat Joint Venture Stan van de Wetering Confederated Tribes Siletz Kelly Warren Ducks Unlimited INC Contractors: Jeff Krueger JK Environments Carolyn Menke Institute for Applied Ecology Working Group: Bob Altman American Bird Conservancy Ed Alverson Lane County Parks Marc Bell Polk Soil and Water Conservation District Andrea Berkley Oregon Parks and Recreation Department Matt Blakeley-Smith Greenbelt Land Trust Jason Blazar Friends of Buford Park & Mt. Pisgah Lynda Boyer Heritage Seedlings Joe Buttafuoco The Nature Conservancy Mikki Collins U.S. Fish & Wildlife Service Sarah Deumling Zena Forest Daniel Dietz McKenzie River Trust Sarah Dyrdhal Middle Fork Willamette Watershed Council Matt Gibbons The Nature Conservancy Lauren Grand Oregon State University Extension Service Jarod Jebousek U.S. Fish & Wildlife Service Bart Johnson University of Oregon Pat Johnston U.S Bureau of Land Management Molly Juillerat U.S. National Forest Service (MFWRD) Cameron King U.S. Fish & Wildlife Service John Klock U.S Bureau of Land Management Ann Kreager Oregon Department of Fish and Wildlife Amie Loop-Frison Yamhill Soil and Water Conservation District Katie MacKendrick Long Tom Watershed Council Anne Mary Meyers Oregon Department of Fish and Wildlife Willamette Valley Oak and Prairie Cooperative Strategic Action Plan, March 2020 Page ii Mark Miller Trout Mountain Forestry Kevin O'Hara U.S.
    [Show full text]
  • Vascular Plant Inventory of Mount Rainier National Park
    National Park Service U.S. Department of the Interior Natural Resource Program Center Vascular Plant Inventory of Mount Rainier National Park Natural Resource Technical Report NPS/NCCN/NRTR—2010/347 ON THE COVER Mount Rainier and meadow courtesy of 2007 Mount Rainier National Park Vegetation Crew Vascular Plant Inventory of Mount Rainier National Park Natural Resource Technical Report NPS/NCCN/NRTR—2010/347 Regina M. Rochefort North Cascades National Park Service Complex 810 State Route 20 Sedro-Woolley, Washington 98284 June 2010 U.S. Department of the Interior National Park Service Natural Resource Program Center Fort Collins, Colorado The National Park Service, Natural Resource Program Center publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Technical Report Series is used to disseminate results of scientific studies in the physical, biological, and social sciences for both the advancement of science and the achievement of the National Park Service mission. The series provides contributors with a forum for displaying comprehensive data that are often deleted from journals because of page limitations. All manuscripts in the series receive the appropriate level of peer review to ensure that the information is scientifically credible, technically accurate, appropriately written for the intended audience, and designed and published in a professional manner. This report received informal peer review by subject-matter experts who were not directly involved in the collection, analysis, or reporting of the data.
    [Show full text]
  • Download The
    SYSTEMATICA OF ARNICA, SUBGENUS AUSTROMONTANA AND A NEW SUBGENUS, CALARNICA (ASTERACEAE:SENECIONEAE) by GERALD BANE STRALEY B.Sc, Virginia Polytechnic Institute, 1968 M.Sc, Ohio University, 1974 A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS OF THE DEGREE OF DOCTOR OF PHILOSOPHY in THE FACULTY OF GRADUATE STUDIES (Department of Botany) We accept this thesis as conforming to the required standard THE UNIVERSITY OF BRITISH COLUMBIA March 1980 © Gerald Bane Straley, 1980 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 representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. Department nf Botany The University of British Columbia 2075 Wesbrook Place Vancouver, Canada V6T 1W5 26 March 1980 ABSTRACT Seven species are recognized in Arnica subgenus Austromontana and two species in a new subgenus Calarnica based on a critical review and conserva• tive revision of the species. Chromosome numbers are given for 91 populations representing all species, including the first reports for Arnica nevadensis. Results of apomixis, vegetative reproduction, breeding studies, and artifi• cial hybridizations are given. Interrelationships of insect pollinators, leaf miners, achene feeders, and floret feeders are presented. Arnica cordifolia, the ancestral species consists largely of tetraploid populations, which are either autonomous or pseudogamous apomicts, and to a lesser degree diploid, triploid, pentaploid, and hexaploid populations.
    [Show full text]
  • 39516 Federal Register / Vol. 50, No. 188 / Friday, September 27, 1985
    39516 Federal Register / Vol. 50, No. 188 / Friday, September 27, 1985 / Rules and Regulations reaction irreversibility or by formation polarography or square-wave (3) Irving, H., “The Stability of Metal of two or more complex species in polarography). Complexes and Their Measurement equilibrium with each other. In this last (3) Interpretation and evaluation of Polarographically," Advances ih case it is necessary to apply the method resu lts, (i) Stability constants Polarography Proceedings of the 2nd by De Ford and Hume paragraph (d) (8) determined for a new substance can be International Congress, Ed. I.S. of this section to calculate stepwise compared with literature values for Langmuir (Pergamon Press, 1960). formation constants. standard substances (see Reference (4) Perrin, D.D., Dempsey, B., B u ffe r (2) Test report, (i) The test report substances, above) and used therefore for pH and Metal Ion Controls. should list for each metal ion to evaluate the strength of its (Chapman and Hall: London, 1974). investigated the half-wave potential complexing ability. (5) “Stability Constants of Metal-ion Complexes,” Part B, Organic Ligands, Ei /2 , co-ordination number and overall (ii) The system is physically stability constant. Compiled by D.D. Perrin, IUPAC meaningful if (A) the value of the Publication on Chemical Data Series, stability constant is positive and (B) the (ii) In addition, the following should No. 22 (Pergamon Press, 1979) also be reported: standard error is less than the constant (6) Grabaric, B., Tkalcec, M., Piljac, L, (A) Type of polarisable micro­ (the t-test should be used as a criterion).
    [Show full text]
  • Rock Garden Quarterly
    ROCK GARDEN QUARTERLY VOLUME 55 NUMBER 2 SPRING 1997 COVER: Tulipa vvedevenskyi by Dick Van Reyper All Material Copyright © 1997 North American Rock Garden Society Printed by AgPress, 1531 Yuma Street, Manhattan, Kansas 66502 ROCK GARDEN QUARTERLY BULLETIN OF THE NORTH AMERICAN ROCK GARDEN SOCIETY VOLUME 55 NUMBER 2 SPRING 1997 FEATURES Life with Bulbs in an Oregon Garden, by Molly Grothaus 83 Nuts about Bulbs in a Minor Way, by Andrew Osyany 87 Some Spring Crocuses, by John Grimshaw 93 Arisaema bockii: An Attenuata Mystery, by Guy Gusman 101 Arisaemas in the 1990s: An Update on a Modern Fashion, by Jim McClements 105 Spider Lilies, Hardy Native Amaryllids, by Don Hackenberry 109 Specialty Bulbs in the Holland Industry, by Brent and Becky Heath 117 From California to a Holland Bulb Grower, by W.H. de Goede 120 Kniphofia Notes, by Panayoti Kelaidis 123 The Useful Bulb Frame, by Jane McGary 131 Trillium Tricks: How to Germinate a Recalcitrant Seed, by John F. Gyer 137 DEPARTMENTS Seed Exchange 146 Book Reviews 148 82 ROCK GARDEN QUARTERLY VOL. 55(2) LIFE WITH BULBS IN AN OREGON GARDEN by Molly Grothaus Our garden is on the slope of an and a recording thermometer, I began extinct volcano, with an unobstructed, to discover how large the variation in full frontal view of Mt. Hood. We see warmth and light can be in an acre the side of Mt. Hood facing Portland, and a half of garden. with its top-to-bottom 'H' of south tilt• These investigations led to an inter• ed ridges.
    [Show full text]
  • A Natural Resource Condition Assessment for Sequoia and Kings Canyon National Parks Appendix 14 – Plants of Conservation Concern
    National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science A Natural Resource Condition Assessment for Sequoia and Kings Canyon National Parks Appendix 14 – Plants of Conservation Concern Natural Resource Report NPS/SEKI/ NRR—2013/665.14 In Memory of Rebecca Ciresa Wenk, Botaness ON THE COVER Giant Forest, Sequoia National Park Photography by: Brent Paull A Natural Resource Condition Assessment for Sequoia and Kings Canyon National Parks Appendix 14 – Plants of Conservation Concern Natural Resource Report NPS/SEKI/ NRR—2013/665.14 Ann Huber University of California Berkeley 41043 Grouse Drive Three Rivers, CA 93271 Adrian Das U.S. Geological Survey Western Ecological Research Center, Sequoia-Kings Canyon Field Station 47050 Generals Highway #4 Three Rivers, CA 93271 Rebecca Wenk University of California Berkeley 137 Mulford Hall Berkeley, CA 94720-3114 Sylvia Haultain Sequoia and Kings Canyon National Parks 47050 Generals Highway Three Rivers, CA 93271 June 2013 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado, publishes a range of reports that address natural resource topics. These reports are of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Report Series is used to disseminate high-priority, current natural resource management information with managerial application. The series targets a general, diverse audience, and may contain NPS policy considerations or address sensitive issues of management applicability.
    [Show full text]
  • Phylogenies and Secondary Chemistry in Arnica (Asteraceae)
    Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 392 Phylogenies and Secondary Chemistry in Arnica (Asteraceae) CATARINA EKENÄS ACTA UNIVERSITATIS UPSALIENSIS ISSN 1651-6214 UPPSALA ISBN 978-91-554-7092-0 2008 urn:nbn:se:uu:diva-8459 ! " # $ %&& &'&& ( ( ( ) * + , * - * %&& * ) . /!0* ! * 12%* 34 * * 5. 24 62633$64&2%6&* + /!0 , ( 7 /.+0 , ( , ! 7 * ( ( / ! " 0 / 0 ,6 ! ( ( 8! 55 /#$%&0 , 4 %1* ) , ,6 ' - * 9 : ( , ( (( ! * ( ( ( * .7 ( , ! ( ( 11 ( ; * .+ ! 7 ( ( /** ( 0 , ( * . ( ( ( ( ( , ( * " ( .+ ( # ! * ! 6 ( ( ( ( ( ( "6< ! , ( ( % * ( ( , (( * = , .+ * )* + ! ! 5+. +. 8)% 7 )! "6< ,-.' , ' / ' 0 ( 1 ' ' ,234&5 ' * > - %&& 5.. ;36;%$ 5. 24 62633$64&2%6& ' ''' 6 $32 / '99 *-*9 ? @ ' ''' 6 $320 List of Papers This thesis is based on the following papers, which are referred to in the text by their Roman numerals: I Ekenäs, C., B. G. Baldwin, and K. Andreasen. 2007. A molecular phylogenetic study of Arnica (Asteraceae): Low chloroplast DNA variation and problematic subgeneric classification. Sys- tematic Botany
    [Show full text]
  • Bruce Newhouse Is the Owner-Operator of Salix Associates
    Salix Associates 2525 Potter, Eugene, OR 97405 ◦ tele 541.343.2364 Salix Associates salixassociates.com …offers services in ecologically-based natural resources planning, including botanical/biodiversity surveying, wildlife habitat inventory and analysis, restoration and management planning, and related environmental planning tasks and issues. The Salix Associates work philosophy emphasizes honesty, accuracy, creativity, thoroughness and scientific credibility with a strong interest in continuing education and advancing field and office skills. Work should be enjoyable, and I strive to make it so. Bruce Newhouse is the owner-operator of Salix Associates. He is a field ecologist, botanist and environmental planner specializing in ecology, botany, ornithology, lepidoptery and mycology. His work includes habitat inventory, analysis, planning, restoration and management. He has a B.S. from Oregon State University in environmental science, and worked for 10 years as a county and city land use planner specializing in natural resources before becoming a private consultant in 1989. As a consultant, he has contracted with federal, state and local public and private agencies and landowners for rare and invasive plant surveys and mapping, comprehensive and integrated natural resource inventories, restoration and management planning, environmental planning and special natural resource projects such as butterfly host plant analysis. He also is an experienced science field and classroom instructor (University of Oregon, Oregon State University, Portland State University, Lane Community College, et al.) specializing in the identification of sedges, rushes, grasses, and more generally, rare, native and invasive plant species, butterflies and fungi, and is a volunteer ecological advisor to several nonprofit groups and committees in the greater Eugene area.
    [Show full text]
  • Washington Flora Checklist a Checklist of the Vascular Plants of Washington State Hosted by the University of Washington Herbarium
    Washington Flora Checklist A checklist of the Vascular Plants of Washington State Hosted by the University of Washington Herbarium The Washington Flora Checklist aims to be a complete list of the native and naturalized vascular plants of Washington State, with current classifications, nomenclature and synonymy. The checklist currently contains 3,929 terminal taxa (species, subspecies, and varieties). Taxa included in the checklist: * Native taxa whether extant, extirpated, or extinct. * Exotic taxa that are naturalized, escaped from cultivation, or persisting wild. * Waifs (e.g., ballast plants, escaped crop plants) and other scarcely collected exotics. * Interspecific hybrids that are frequent or self-maintaining. * Some unnamed taxa in the process of being described. Family classifications follow APG IV for angiosperms, PPG I (J. Syst. Evol. 54:563?603. 2016.) for pteridophytes, and Christenhusz et al. (Phytotaxa 19:55?70. 2011.) for gymnosperms, with a few exceptions. Nomenclature and synonymy at the rank of genus and below follows the 2nd Edition of the Flora of the Pacific Northwest except where superceded by new information. Accepted names are indicated with blue font; synonyms with black font. Native species and infraspecies are marked with boldface font. Please note: This is a working checklist, continuously updated. Use it at your discretion. Created from the Washington Flora Checklist Database on September 17th, 2018 at 9:47pm PST. Available online at http://biology.burke.washington.edu/waflora/checklist.php Comments and questions should be addressed to the checklist administrators: David Giblin ([email protected]) Peter Zika ([email protected]) Suggested citation: Weinmann, F., P.F. Zika, D.E. Giblin, B.
    [Show full text]