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Natural Resource Condition Assessment San Juan Island National Historical Park
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science Natural Resource Condition Assessment San Juan Island National Historical Park Natural Resource Report NPS/SAJH/NRR—2020/2131 ON THIS PAGE View east from Mt. Finlayson at American Camp towards Lopez Island in distance. (Photo by Peter Dunwiddie) ON THE COVER Pacific madrone (Arbutus menziesii) on Young Hill, English Camp. (NPS) Natural Resource Condition Assessment San Juan Island National Historical Park Natural Resource Report NPS/SAJH/NRR—2020/2131 Catherin A. Schwemm, Editor Institute for Wildlife Studies Arcata, CA 95518 May 2020 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 comprehensive information and analysis about natural resources and related topics concerning lands managed by the National Park Service. The series supports the advancement of science, informed decision-making, and the achievement of the National Park Service mission. The series also provides a forum for presenting more lengthy results that may not be accepted by publications with 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. -
Title Studies in the Morphology and Systematics of Berberidaceae (V
Studies in the Morphology and Systematics of Berberidaceae Title (V) : Floral Anatomy of Caulophyllum MICHX., Leontice L., Gymnospermium SPACH and Bongardia MEY Author(s) Terabayashi, Susumu Memoirs of the Faculty of Science, Kyoto University. Series of Citation biology. New series (1983), 8(2): 197-217 Issue Date 1983-02-28 URL http://hdl.handle.net/2433/258852 Right Type Departmental Bulletin Paper Textversion publisher Kyoto University MEMolRs OF THE FAcuLTy ol" SclENCE, KyOTO UNIvERslTy, SERMS OF BIoLoGy Vol. VIII, pp. 197-217, March l983 Studies in the Morphology and Systematics of Berberidaceae V. Floral Anatomy ef Cauloplrytlum MICHX., Leontice L., Gymnospermium SpACH and Bongardia MEY. Susumu TERABAYASHI (Received iNovember 13, l981) Abstract The floral anatomy of CauloPh71tum, Leontice, G"mnospermittm and Bongardia are discussed with special reference given to vasculature. Comparisons offloral anatomy are made with the other genera og the tribe Epimedieae. The vasculature in the receptacle of Caulopnjilum, Leontice and G]mnospermiitm is similar, but that of Bongardia differs in the very thick xylem of the receptacular stele and in the independent origin ef the traces to the sepals, petals and stamens from the stele. A tendency is recognized in that the outer floral elements receive traces ofa sing]e nature in origin from the stele while the inner elements receive traces ofa double nature. The traces to the inner e}ements are often clerived from common bundles in Caulop/tyllttm, Leontice and G"mnospermittm. A similar tendency is observed in the trace pattern in the other genera of Epimedieae, but the adnation of the traces is not as distinct as in the genera treated in this study. -
North American Flora Volume 17
VO LUM E 1 7 PART 7 NO RTH AMERICAN FLO RA (P OALE S) PO ACEAE (pars) 1 ALB ERT SPEAR Hn‘ cncocx sc i i n P ice Sub r pt o r , e ar a e C ies S p t op , PUBLI SHE D BY . THE N E W YORK BOTAN I CAL GAR DEN H 3 1 1 93 M ARC , 7 (btRLHfl! A RT 7 1 93 7 AC A P , ] PO E E Coll a r glabrou s (throa t of she a th more or ss s a u su a s le pilo e) ; p nicle lly ex erted , 7 n e . n s 3 S . do m s i . a s . n rrow , conden ed i g a s s a t as a t s s Coll r den ely pilo e . le t the ide ; p anicle u su a lly inclu ded a t bas e (sometimes entirely inclu ded) . — u s bu s 1 2 s a s C lm ro t , meter t ll ; pike — nl en 8 . a . 3 . S i s let s 3 mm . long . g g u s s s s s a C lm more lender , mo tly le th n s 2 1 meter ta ll ; s pikelet mm . long . a a P nicle open , often l rge , the bra nches a nd bra nchlet s fle xu o us s s s ar , the pikelet loo ely 9 . exuo us . 3 . S s ra nged . fl a a P nicle open or comp ct , if open , the spikelets crowded on the t branchle s . -
Mexican Mosquito Fern (Azolla Mexicana)
COSEWIC Assessment and Update Status Report on the Mexican Mosquito-fern Azolla mexicana in Canada THREATENED 2008 COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows: COSEWIC. 2008. COSEWIC assessment and update status report on the Mexican Mosquito-fern Azolla mexicana in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vi + 35 pp. (www.sararegistry.gc.ca/status/status_e.cfm). Previous reports: COSEWIC. 2000. COSEWIC assessment and update status report on the Mexican mosquito-fern Azolla mexicana in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vi + 11 pp. Martin, M.E. 2000. Update COSEWIC status report on the Mexican mosquito-fern Azolla mexicana in Canada, in COSEWIC assessment and update status report on the Mexican mosquito-fern Azolla mexicana in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. 1-11 pp. Brunton, D.F. 1984. COSEWIC status report on the mosquito fern Azolla mexicana in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. 36 pp. Production note: COSEWIC would like to acknowledge Brian Klinkenberg for writing the status report on the Mexican Mosquito-fern Azolla mexicana in Canada, prepared under contract with Environment Canada, overseen and edited by Erich Haber, Co-chair, COSEWIC Vascular Plants Specialist Subcommittee. For additional copies contact: COSEWIC Secretariat c/o Canadian Wildlife Service Environment Canada Ottawa, ON K1A 0H3 Tel.: 819-953-3215 Fax: 819-994-3684 E-mail: COSEWIC/[email protected] http://www.cosewic.gc.ca Également disponible en français sous le titre Ếvaluation et Rapport de situation du COSEPAC sur l’azolle du Mexique (Azolla mexicana) au Canada – Mise à jour. -
Elytrigia and Elymus (Agropyron)
Plant Crib ELYTRIGIA AND ELYMUS (AGROPYRON) 1. General There are number of problems which can cause confusion in these genera, though the species are themselves usually quite distinct. i) Changes in nomenclature. The current names and recent synonymy are as follows: Elymus caninus (L.) L. (Agropyron caninum) Elytrigia atherica (Link) Kerguélen ex Carreras Mart. (Elymus pycnanthus; Agropyron pungens) Elytrigia juncea (L.) Nevski (Elymus farctus; Agropyron junciforme) Elytrigia repens (L.) Desv. ex Nevski (Elymus repens; Agropyron repens) Leymus arenarius (L.) Hochst. (Elymus arenarius) ii) Plants with awns. Plants of Elytrigia repens with awns are quite common and tend to be recorded as Elymus caninus by the unwary (when the florets of the latter drop or are pulled off, the two glumes stay attached to the stem, but come off with the floret in Elytrigia repens). Elytrigia atherica may also have awns. iii) Both Elytrigia repens and E. atherica may grow on saltmarshes and adjacent banks, especially in the north, and are frequently confused by the unwary if it is assumed only the latter occurs on saltmarshes. iv) Hybrids may be locally frequent near the coast (e.g. E. ´ drucei seems to be much more common in Cumbria than E. atherica, which may not occur at all; Halliday 1997). When the jizz of the parents is known, hybrids can be picked out as intermediate from a few metres away. v) The hairs on the margins of the leaf sheaths may rub off late in the season. In the following rather unsatisfactory key (updated from Wigginton & Graham 1981) an attempt has been made to key out the hybrids, which as a rule have empty anthers. -
State of New York City's Plants 2018
STATE OF NEW YORK CITY’S PLANTS 2018 Daniel Atha & Brian Boom © 2018 The New York Botanical Garden All rights reserved ISBN 978-0-89327-955-4 Center for Conservation Strategy The New York Botanical Garden 2900 Southern Boulevard Bronx, NY 10458 All photos NYBG staff Citation: Atha, D. and B. Boom. 2018. State of New York City’s Plants 2018. Center for Conservation Strategy. The New York Botanical Garden, Bronx, NY. 132 pp. STATE OF NEW YORK CITY’S PLANTS 2018 4 EXECUTIVE SUMMARY 6 INTRODUCTION 10 DOCUMENTING THE CITY’S PLANTS 10 The Flora of New York City 11 Rare Species 14 Focus on Specific Area 16 Botanical Spectacle: Summer Snow 18 CITIZEN SCIENCE 20 THREATS TO THE CITY’S PLANTS 24 NEW YORK STATE PROHIBITED AND REGULATED INVASIVE SPECIES FOUND IN NEW YORK CITY 26 LOOKING AHEAD 27 CONTRIBUTORS AND ACKNOWLEGMENTS 30 LITERATURE CITED 31 APPENDIX Checklist of the Spontaneous Vascular Plants of New York City 32 Ferns and Fern Allies 35 Gymnosperms 36 Nymphaeales and Magnoliids 37 Monocots 67 Dicots 3 EXECUTIVE SUMMARY This report, State of New York City’s Plants 2018, is the first rankings of rare, threatened, endangered, and extinct species of what is envisioned by the Center for Conservation Strategy known from New York City, and based on this compilation of The New York Botanical Garden as annual updates thirteen percent of the City’s flora is imperiled or extinct in New summarizing the status of the spontaneous plant species of the York City. five boroughs of New York City. This year’s report deals with the City’s vascular plants (ferns and fern allies, gymnosperms, We have begun the process of assessing conservation status and flowering plants), but in the future it is planned to phase in at the local level for all species. -
Environmental Weeds of Coastal Plains and Heathy Forests Bioregions of Victoria Heading in Band
Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria Heading in band b Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria Heading in band Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria Contents Introduction 1 Purpose of the list 1 Limitations 1 Relationship to statutory lists 1 Composition of the list and assessment of taxa 2 Categories of environmental weeds 5 Arrangement of the list 5 Column 1: Botanical Name 5 Column 2: Common Name 5 Column 3: Ranking Score 5 Column 4: Listed in the CALP Act 1994 5 Column 5: Victorian Alert Weed 5 Column 6: National Alert Weed 5 Column 7: Weed of National Significance 5 Statistics 5 Further information & feedback 6 Your involvement 6 Links 6 Weed identification texts 6 Citation 6 Acknowledgments 6 Bibliography 6 Census reference 6 Appendix 1 Environmental weeds of coastal plains and heathy forests bioregions of Victoria listed alphabetically within risk categories. 7 Appendix 2 Environmental weeds of coastal plains and heathy forests bioregions of Victoria listed by botanical name. 19 Appendix 3 Environmental weeds of coastal plains and heathy forests bioregions of Victoria listed by common name. 31 Advisory list of environmental weeds of coastal plains and heathy forests bioregions of Victoria i Published by the Victorian Government Department of Sustainability and Environment Melbourne, March2008 © The State of Victoria Department of Sustainability and Environment 2009 This publication is copyright. No part may be reproduced by any process except in accordance with the provisions of the Copyright Act 1968. -
Different Maternal Genome Donor to Kengyilia Species Inferred from Chloroplast Trnl-F Sequences
BIOLOGIA PLANTARUM 53 (4): 759-763, 2009 BRIEF COMMUNICATION Different maternal genome donor to Kengyilia species inferred from chloroplast trnL-F sequences C. ZHANG1,2, X. FAN1, H.Q. YU1, L. ZHANG3, X.L. WANG3 and Y.H. ZHOU1,2* Triticeae Research Institute1, Key Laboratory of Crop Genetic Resources and Improvement2, and College of Biology and Science3, Sichuan Agricultural University, Yaan 625014, Sichuan, P.R. China Abstract To reveal the maternal donor of species in genus Kengyilia, the chloroplast trnL-F sequences of 14 Kengyilia species and several related diploid species were analyzed by using Maximum Parsimony (MP) and Bayesian Inference (BI) methods. The species in Kengyilia were clustered in different clades, which indicated that Agropyron (P) is the likely maternal genome donor to Kengyilia melanthera, K. mutica and K. thoroldiana, while the maternal donor to Kengyilia batalinii, K. nana, K. kokonorica, K. kaschgarica, K. hirsuta, K. alatavica, K. gobicola, K. zhaosuensis, K. rigidula, K. longiglumis and K. grandiglumis was St or Y Roegneria genome. Additional key words: Agropyron, cluster analysis, phylogeny, Roegneria, StYP genomes, Triticeae. ⎯⎯⎯⎯ Kengyilia Yen et J.L. Yang is a perennial genus in Triticeae reported that Pseudoroegneria is the maternal genome (Poaceae), with about thirty species worldwide. Morpho- donor to Elymus species based on trnL-F sequences. logically, species in Kengyilia are intermediate between The chloroplast genome is maternally inherited in species of Roegneria C. Koch and Agropyron Gaertn. grasses and provides a mechanism to determine the (Yen and Yang 1990, Cai and Zhi 1999) Cytologically, direction of hybridization in polyploid evolution (Jones these species are allohexaploid grasses with StYP et al. -
The Vascular Flora of the Upper Santa Ana River Watershed, San Bernardino Mountains, California
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/281748553 THE VASCULAR FLORA OF THE UPPER SANTA ANA RIVER WATERSHED, SAN BERNARDINO MOUNTAINS, CALIFORNIA Article · January 2013 CITATIONS READS 0 28 6 authors, including: Naomi S. Fraga Thomas Stoughton Rancho Santa Ana B… Plymouth State Univ… 8 PUBLICATIONS 14 3 PUBLICATIONS 0 CITATIONS CITATIONS SEE PROFILE SEE PROFILE Available from: Thomas Stoughton Retrieved on: 24 November 2016 Crossosoma 37(1&2), 2011 9 THE VASCULAR FLORA OF THE UPPER SANTA ANA RIVER WATERSHED, SAN BERNARDINO MOUNTAINS, CALIFORNIA Naomi S. Fraga, LeRoy Gross, Duncan Bell, Orlando Mistretta, Justin Wood1, and Tommy Stoughton Rancho Santa Ana Botanic Garden 1500 North College Avenue Claremont, California 91711 1Aspen Environmental Group, 201 North First Avenue, Suite 102, Upland, California 91786 [email protected] All Photos by Naomi S. Fraga ABSTRACT: We present an annotated catalogue of the vascular flora of the upper Santa Ana River watershed, in the southern San Bernardino Mountains, in southern California. The catalogue is based on a floristic study, undertaken from 2008 to 2010. Approximately 65 team days were spent in the field and over 5,000 collections were made over the course of the study. The study area is ca. 155 km2 in area (40,000 ac) and ranges in elevation from 1402 m to 3033 m. The study area is botanically diverse with more than 750 taxa documented, including 56 taxa of conservation concern and 81 non-native taxa. Vegetation and habitat types in the area include chaparral, evergreen oak forest and woodland, riparian forest, coniferous forest, montane meadow, and pebble plain habitats. -
Molecular Identification of Azolla Invasions in Africa: the Azolla Specialist, Stenopelmus Rufinasus Proves to Be an Excellent Taxonomist
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/303097315 Molecular identification of Azolla invasions in Africa: The Azolla specialist, Stenopelmus rufinasus proves to be an excellent taxonomist Article in South African Journal of Botany · July 2016 DOI: 10.1016/j.sajb.2016.03.007 READS 51 6 authors, including: Paul T. Madeira Martin P. Hill United States Department of Agriculture Rhodes University 24 PUBLICATIONS 270 CITATIONS 142 PUBLICATIONS 1,445 CITATIONS SEE PROFILE SEE PROFILE Julie Angela Coetzee I.D. Paterson Rhodes University Rhodes University 54 PUBLICATIONS 423 CITATIONS 15 PUBLICATIONS 141 CITATIONS SEE PROFILE SEE PROFILE All in-text references underlined in blue are linked to publications on ResearchGate, Available from: I.D. Paterson letting you access and read them immediately. Retrieved on: 16 August 2016 South African Journal of Botany 105 (2016) 299–305 Contents lists available at ScienceDirect South African Journal of Botany journal homepage: www.elsevier.com/locate/sajb Molecular identification of Azolla invasions in Africa: The Azolla specialist, Stenopelmus rufinasus proves to be an excellent taxonomist P.T. Madeira a,M.P.Hillb,⁎,F.A.DrayJr. a,J.A.Coetzeeb,I.D.Patersonb,P.W.Tippinga a United States Department of Agriculture, Agriculture Research Service, Invasive Plant Research Laboratory, 3225 College Avenue, Ft. Lauderdale, FL 33314, United States b Department of Zoology and Entomology, Rhodes University, Grahamstown, South Africa article info abstract Article history: Biological control of Azolla filiculoides in South Africa with the Azolla specialist Stenopelmus rufinasus has been Received 18 September 2015 highly successful. However, field surveys showed that the agent utilized another Azolla species, thought to be Received in revised form 18 February 2016 the native Azolla pinnata subsp. -
Acer Macrophyllum Big Leaf Maple Aceraceae Acer Circinatum Vine
Plant list updated by Cyndy Dillon, Carol Smith, Regina Johnson, Bob Wodsworth Sharon Berquist-Moody, and Lois Sweany - November 2012 Twahnoh Park (Union) Twahnoh Park (Union), Compiled by, Updated 2012 by * non-native Genus/Species Common Name Plant Family Acer macrophyllum Big leaf maple Aceraceae Acer circinatum Vine maple Aceraceae Achlys triphylla vanilla leaf Berberidaceae Actaea rubra Baneberry Ranunculaceae Adenocaulon bicolor pathfinder Asteraceae Adiantum aleuticum maidenhair fern Pteridaceae Alnus rubra red alder Betulaceae Arbutus menziesii Pacific madrone Ericaceae Asarum caudatum wild ginger Aristolochiaceae Athyrium filix-femina lady fern Dryopteridaceae Bellis perennis* English daisy Asteraceae Berberis (Mahonia) aquifolium tall Oregon grape Berberidaceae Berberis (Mahonia)nervosa dull Oregon-grape Berberidaceae Blechnum spicant deer fern Blechnaceae Cardamine hirsuta* hairy bittercress, shotweed Brassicaeae Chamerion angustifolium fireweed Onagraceae Chimophila umbellata pipsissewa, prince's pine Ericaceae Cirsium vulgare* bull thistle Asteraceae Claytonia sibirica Siberian miner's-lettuce Montiaceae Convolvus arvensis* field bindweed. morning glory Convolvulaceae Cornus nuttallii Pacific dogwood Cornaceae Cornus sericea red-osier dogwood Cornaceae Corylus cornuta beaked hazelnut Betulaceae Dactylis glomerata* orchard grass Festuceae Digitalis purpurea* purple foxglove Scrophulariaceae Dryopteris expansa spreading or spiny wood fern Dryopteridaceae Equisetum arvense common, field horsetail Equicetaceae Frangula (Rhamnus) -
The Mineral Composition of Wild-Type and Cultivated Varieties of Pasture Species
agronomy Article The Mineral Composition of Wild-Type and Cultivated Varieties of Pasture Species Tegan Darch 1,* , Steve P. McGrath 2 , Michael R. F. Lee 1,3 , Deborah A. Beaumont 1 , Martin S. A. Blackwell 1, Claire A. Horrocks 1, Jessica Evans 4 and Jonathan Storkey 2 1 Sustainable Agriculture Sciences, Rothamsted Research, North Wyke, Okehampton, Devon EX20 2SB, UK; [email protected] (M.R.F.L.); [email protected] (D.A.B.); [email protected] (M.S.A.B.); [email protected] (C.A.H.) 2 Sustainable Agriculture Sciences, Rothamsted Research, Harpenden, Hertfordshire AL5 2JQ, UK; [email protected] (S.P.M.); [email protected] (J.S.) 3 Bristol Veterinary School, University of Bristol, Langford, Somerset BS40 5DU, UK 4 Computational and Analytical Sciences, Rothamsted Research, Harpenden, Hertfordshire AL5 2JQ, UK; [email protected] * Correspondence: [email protected] Received: 21 August 2020; Accepted: 22 September 2020; Published: 24 September 2020 Abstract: Mineral deficiencies in livestock are often prevented by using prophylactic supplementation, which is imprecise and inefficient. Instead, the trend for increased species diversity in swards is an opportunity to improve mineral concentrations in the basal diet. Currently, there are limited data on the mineral concentrations of different species and botanical groups, particularly for I and Se, which are among the most deficient minerals in livestock diets. We grew 21 pasture species, including some cultivar/wild type comparisons, of grasses, legumes and forbs, as single species stands in a pot study in a standard growth medium.