A Tribute to Clarence Frankton 1906-2000
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"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. -
Invasive Asteraceae Copy.Indd
Family Asteraceae Family: Asteraceae Spotted Knapweed Centaurea biebersteinii DC. Synonyms Acosta maculosa auct. non Holub, Centaurea maculosa auct. non Lam. Related Species Russian Knapweed Acroptilon repens (L.) DC. Description Spotted knapweed is a biennial to short-lived perennial plant. Seedling cotyledons are ovate, with the first leaves lance-shaped, undivided, and hairless. (Young seedlings can appear grass-like.) Stems grow 1 to 4 feet tall, and are many-branched, with a single flower at the end of each branch. Rosette leaves are indented or divided Old XID Services photo by Richard about half-way to the midrib. Stem leaves are alternate, pinnately divided, Spotted knapweed flower. and get increasingly smaller toward the tip of each branch. Flower heads are urn-shaped, up to 1 inch wide, and composed of pink, purple, or sometimes white disk flowers. A key characteristic of spotted knap- weed is the dark comb-like fringe on the tips of the bracts, found just below the flower petals. These dark-tipped bracts give this plant its “spotted” appearance. Russian knapweed is a creeping perennial plant that is extensively branched, with solitary urn-shaped pink or purple flower heads at the end of each branch. Similar in appearance to spotted knapweed, Russian knapweed can be distinguished by its slightly smaller flower heads, flower head bracts covered in light hairs, with papery tips, and scaly dark brown or black rhizomes, which have a burnt appearance. Family: Asteraceae Spotted Knapweed Leaves and stems of both spotted and Russian knapweeds are covered in fine hairs, giving the plants a grayish cast. -
Literature Cited
Literature Cited Robert W. Kiger, Editor This is a consolidated list of all works cited in volumes 19, 20, and 21, whether as selected references, in text, or in nomenclatural contexts. In citations of articles, both here and in the taxonomic treatments, and also in nomenclatural citations, the titles of serials are rendered in the forms recommended in G. D. R. Bridson and E. R. Smith (1991). When those forms are abbre- viated, as most are, cross references to the corresponding full serial titles are interpolated here alphabetically by abbreviated form. In nomenclatural citations (only), book titles are rendered in the abbreviated forms recommended in F. A. Stafleu and R. S. Cowan (1976–1988) and F. A. Stafleu and E. A. Mennega (1992+). Here, those abbreviated forms are indicated parenthetically following the full citations of the corresponding works, and cross references to the full citations are interpolated in the list alphabetically by abbreviated form. Two or more works published in the same year by the same author or group of coauthors will be distinguished uniquely and consistently throughout all volumes of Flora of North America by lower-case letters (b, c, d, ...) suffixed to the date for the second and subsequent works in the set. The suffixes are assigned in order of editorial encounter and do not reflect chronological sequence of publication. The first work by any particular author or group from any given year carries the implicit date suffix “a”; thus, the sequence of explicit suffixes begins with “b”. Works missing from any suffixed sequence here are ones cited elsewhere in the Flora that are not pertinent in these volumes. -
Milk Thistle
Forest Health Technology Enterprise Team TECHNOLOGY TRANSFER Biological Control BIOLOGY AND BIOLOGICAL CONTROL OF EXOTIC T RU E T HISTL E S RACHEL WINSTON , RICH HANSEN , MA R K SCH W A R ZLÄNDE R , ER IC COO M BS , CA R OL BELL RANDALL , AND RODNEY LY M FHTET-2007-05 U.S. Department Forest September 2008 of Agriculture Service FHTET he Forest Health Technology Enterprise Team (FHTET) was created in 1995 Tby the Deputy Chief for State and Private Forestry, USDA, Forest Service, to develop and deliver technologies to protect and improve the health of American forests. This book was published by FHTET as part of the technology transfer series. http://www.fs.fed.us/foresthealth/technology/ On the cover: Italian thistle. Photo: ©Saint Mary’s College of California. The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, sex, religion, age, disability, political beliefs, sexual orientation, or marital or family status. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA’s TARGET Center at 202-720-2600 (voice and TDD). To file a complaint of discrimination, write USDA, Director, Office of Civil Rights, Room 326-W, Whitten Building, 1400 Independence Avenue, SW, Washington, D.C. 20250-9410 or call 202-720-5964 (voice and TDD). USDA is an equal opportunity provider and employer. The use of trade, firm, or corporation names in this publication is for information only and does not constitute an endorsement by the U.S. -
Canada Thistle Author: Various Cirsium Arvense (L.) Scop.; Parks Affected: All Breea Arvensis (L.) Lessing
COLORADO STATE PARKS BEST MANAGEMENT PRACTICES WEED PROFILE Date Created: April 25, 2003 Revised: April 1, 2005 Canada thistle Author: Various Cirsium arvense (L.) Scop.; Parks Affected: All Breea arvensis (L.) Lessing Family: Asteraceae (Sunflower) Other Names: field thistle, Californian thistle USDA Code: CIAR4 Keys to Identification: Legal Status: Colorado Noxious List B (top ten worst). • Purple flowers form in clusters of 1-5 per branch. Identification • The floral bracts of Canada Growth form: Perennial forb. thistle are spineless. Flower: Flower heads are white to purple and borne in clusters • Small heads, vanilla scent of 1-5 per branch, with a strong vanilla scent. Heads are only about 1cm in diameter. Seeds/Fruit: One-seeded fruits (achenes) are straw or light brown in color, straight or slightly curved (Moore 1975). Leaves: Leaves are spiny, alternate, oblong or lance-shaped, with the base leaves stalkless and clasping, or extended down along the stem. Stems: Mature plants range from 2-4 feet in height. Roots: Canada thistle has two types of roots, horizontal and vertical. The horizontal roots produce numerous shoots, while vertical roots store water and nutrients in their many small branches. Seedling: Early spring growth appears as rosettes with spiny- tipped, wavy leaves. Other: The floral bracts of Canada thistle are spineless. Similar Species Exotics: Bull thistle (Cirsium vulgare); flower bracts are somewhat tapered and covered with spines. Scotch thistle (Onopordum acanthium); stems appear the have wings, floral bracts are covered with spines. Plumeless thistle (Carduus acanthoides); floral bracts are covered with sharp spines. Musk thistle (Carduus nutans); floral bracts are broad with spiny tips. -
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. -
Invasive Thistles in Alaska
Canada and Bull Thistle commonly invade of seed production since its primary means of infested area to keep shoots from sprouting land managers experienced in the use of Invasive Thistles disturbed ground, including roadsides, spread is through vegetative propagation. around the edge. agricultural pesticides. These are selective for By Tom Heutte, Michael Shephard, and Cyndi pastures, riparian areas, beach meadows, Typical control methods include introduction Herbicides such as glyphosate are the best broadleaf weeds allowing competing grasses Snyder, USDA Forest Service, Alaska Region, and sand dunes. New infestations are often of insects or diseases that attack the plant choice for killing Canada thistle. Glyphosate to quickly move in, but require more care in State and Private Forestry and Jamie Snyder, UAF found on the edge of wet sites including (biocontrol), grazing, hand removal, mulching, is absorbed through foliage and translocated their handling for health and environmental Cooperative Extension Service. Revised by Jamie streambanks, lakeshores, muskegs, and mowing, tillage, and herbicides. Although through the entire plant, roots and all. reasons. Nielsen, UAF Cooperative Extension Service, Invasive Plants Program, August 2007. ditches. Although they grow along the edges utilized in other regions of North America, Glyphosate should always be applied to of forests, they do not fare well under dense biocontrol agents have not been introduced plants that are in a vigorous state of growth. Additional information on this plant can be tree cover. obtained from your local UAF Cooperative Invasive Thistles to Alaska. Sheep and goats may eat young Glyphosate is a nonselective herbicide, which Caution: Herbicides can be dangerous to the Extension Service office, Alaska State Forestry seedlings but will not eat established plants. -
Identification of Non-Native Plants in Alaska
Identification of Non -native Plants in Alaska 3211 Providence Drive Anchorage, AK 99508 Spring 2019 INTRODUCTION Suggested citation: Flagstad, L., Cortes-Burns, H., and Greenstein, C. 2019. Identification of Non-native Plants in Alaska. Alaska Natural Heritage Program, University of Alaska Anchorage. 219 pp. Contributions from: Matthew Carlson Justin Fulkerson Bonnie Bernard Helen Klein Miriah Phelps Timm Nawrocki Irina Lapina Natalie Konig Financial support from: Duplication of hardcopy or digital AKNHP products with the intent to sell is prohibited without written consent by AKNHP. ACKNOWLEDGEMENTS 2 Table of Contents Table of Contents ...................................................................................................... 3 AKNHP ............................................................................................................... 4 AKEPIC............................................................................................................... 5 Concepts of Invasiveness and Ranking ............................................................... 6 IPM ...................................................................................................................... 7 How to Use this Guide ........................................................................................ 8 Plant Morphology ................................................................................................ 9 Asteraceae ................................................................................................................ -
FERNS and FERN ALLIES Dittmer, H.J., E.F
FERNS AND FERN ALLIES Dittmer, H.J., E.F. Castetter, & O.M. Clark. 1954. The ferns and fern allies of New Mexico. Univ. New Mexico Publ. Biol. No. 6. Family ASPLENIACEAE [1/5/5] Asplenium spleenwort Bennert, W. & G. Fischer. 1993. Biosystematics and evolution of the Asplenium trichomanes complex. Webbia 48:743-760. Wagner, W.H. Jr., R.C. Moran, C.R. Werth. 1993. Aspleniaceae, pp. 228-245. IN: Flora of North America, vol.2. Oxford Univ. Press. palmeri Maxon [M&H; Wagner & Moran 1993] Palmer’s spleenwort platyneuron (Linnaeus) Britton, Sterns, & Poggenburg [M&H; Wagner & Moran 1993] ebony spleenwort resiliens Kunze [M&H; W&S; Wagner & Moran 1993] black-stem spleenwort septentrionale (Linnaeus) Hoffmann [M&H; W&S; Wagner & Moran 1993] forked spleenwort trichomanes Linnaeus [Bennert & Fischer 1993; M&H; W&S; Wagner & Moran 1993] maidenhair spleenwort Family AZOLLACEAE [1/1/1] Azolla mosquito-fern Lumpkin, T.A. 1993. Azollaceae, pp. 338-342. IN: Flora of North America, vol. 2. Oxford Univ. Press. caroliniana Willdenow : Reports in W&S apparently belong to Azolla mexicana Presl, though Azolla caroliniana is known adjacent to NM near the Texas State line [Lumpkin 1993]. mexicana Schlechtendal & Chamisso ex K. Presl [Lumpkin 1993; M&H] Mexican mosquito-fern Family DENNSTAEDTIACEAE [1/1/1] Pteridium bracken-fern Jacobs, C.A. & J.H. Peck. Pteridium, pp. 201-203. IN: Flora of North America, vol. 2. Oxford Univ. Press. aquilinum (Linnaeus) Kuhn var. pubescens Underwood [Jacobs & Peck 1993; M&H; W&S] bracken-fern Family DRYOPTERIDACEAE [6/13/13] Athyrium lady-fern Kato, M. 1993. Athyrium, pp. -
ICBEMP Analysis of Vascular Plants
APPENDIX 1 Range Maps for Species of Concern APPENDIX 2 List of Species Conservation Reports APPENDIX 3 Rare Species Habitat Group Analysis APPENDIX 4 Rare Plant Communities APPENDIX 5 Plants of Cultural Importance APPENDIX 6 Research, Development, and Applications Database APPENDIX 7 Checklist of the Vascular Flora of the Interior Columbia River Basin 122 APPENDIX 1 Range Maps for Species of Conservation Concern These range maps were compiled from data from State Heritage Programs in Oregon, Washington, Idaho, Montana, Wyoming, Utah, and Nevada. This information represents what was known at the end of the 1994 field season. These maps may not represent the most recent information on distribution and range for these taxa but it does illustrate geographic distribution across the assessment area. For many of these species, this is the first time information has been compiled on this scale. For the continued viability of many of these taxa, it is imperative that we begin to manage for them across their range and across administrative boundaries. Of the 173 taxa analyzed, there are maps for 153 taxa. For those taxa that were not tracked by heritage programs, we were not able to generate range maps. (Antmnnrin aromatica) ( ,a-’(,. .e-~pi~] i----j \ T--- d-,/‘-- L-J?.,: . ey SAP?E%. %!?:,KnC,$ESS -,,-a-c--- --y-- I -&zII~ County Boundaries w1. ~~~~ State Boundaries <ii&-----\ \m;qw,er Columbia River Basin .---__ ,$ 4 i- +--pa ‘,,, ;[- ;-J-k, Assessment Area 1 /./ .*#a , --% C-p ,, , Suecies Locations ‘V 7 ‘\ I, !. / :L __---_- r--j -.---.- Columbia River Basin s-5: ts I, ,e: I’ 7 j ;\ ‘-3 “. -
Appendix 6. Pre-Construction Rare Plant Surveys
Appendix 6. Pre-construction Rare Plant Surveys INTERIM REPORT PRE-CONSTRUCTION RARE PLANT SURVEYS SITE C CLEAN ENERGY PROJECT PREPARED BY: EAGLE CAP CONSULTING LTD. 1103-240 70 SHAWVILLE BLVD. SE CALGARY, ALBERTA T2Y 2Z3 PREPARED FOR: BC HYDRO AND POWER AUTHORITY SUITE 600, 4 BENTALL CENTRE 1055 DUNSMUIR STREET PO BOX 49260 VANCOUVER, BRITISH COLUMBIA NOVEMBER 11, 2017 INTERIM REPORT – PRECONSTRUCTION RARE PLANT SURVEYS – SITE C CLEAN ENERGY PROJECT Contents 1.0 Introduction ...................................................................................................................................... 2 1.1 Background ................................................................................................................................... 2 1.2 Scope ............................................................................................................................................. 3 1.3 Areas Targeted for Pre-construction Surveys ............................................................................... 3 2.0 Methods ............................................................................................................................................ 4 2.1 Prefield Review ............................................................................................................................. 4 2.2 Field Survey ................................................................................................................................... 5 3.0 Results .............................................................................................................................................. -
Annotated Checklist of the Vascular Plant Species Observed at The
West Chester University Digital Commons @ West Chester University Gordon Natural Area Baseline Plant Survey Gordon Natural Area Baseline Plant Survey Documents 2016 Annotated Checklist of the Vascular Plant Species Observed at the Gordon Natural Area (West Chester University, PA) - Version 10 Nur Ritter West Chester University of Pennsylvania, [email protected] Follow this and additional works at: http://digitalcommons.wcupa.edu/gna_bps_series Part of the Botany Commons Recommended Citation Ritter, N. (2016). Annotated Checklist of the Vascular Plant Species Observed at the Gordon Natural Area (West Chester University, PA) - Version 10. Retrieved from http://digitalcommons.wcupa.edu/gna_bps_series/4 This Dataset is brought to you for free and open access by the Gordon Natural Area Baseline Plant Survey at Digital Commons @ West Chester University. It has been accepted for inclusion in Gordon Natural Area Baseline Plant Survey Documents by an authorized administrator of Digital Commons @ West Chester University. For more information, please contact [email protected]. Annotated Checklist of the Vascular Plant Species Observed at the Gordon Natural Area (West Chester University, PA) - Version X Key to Sources (see Literature Cited for complete references) E&H 2010: Ebert, J. and J. Holt. 2010; E&M 2012: Ebert J. and K. McMillin. 2012; H 1984: Hertel, G. D. 2008, sampling from 1984; H 2004: Hertel, G. D. 2008, sampling from 2004; H&E 2007: Holt, J. and J. Ebert. 2007; O 1973: Overlease, W. 1973; O&O 2011: Overlease, W. and E. Overlease. 2011; T 2007: Turner, et al. 2007. Species Data Species names follow the nomenclature in USDA PLANTS, with the exception of State-listed taxa (which follow the nomenclature of the Pennsylvania Natural Heritage Program).