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Native Orchids in Southeast Alaska
Native Orchids in Southeast Alaska Marlin Bowles & Bob Armstrong 2019 Preface Southeast Alaska's rainforests, peatlands and alpine habitats support a wide variety of plant life. The composition of this vegetation is strongly influenced by patterns of plant distribution and geographical factors. For example, the ranges of some Asian plant species extend into Southeast Alaska by way of the Aleutian Islands; other species extend northward into this region along the Pacific coast or southward from central Alaska. Included in Southeast Alaska's vegetation are at least 27 native orchid species and varieties whose collective ranges extend from Mexico north to beyond the Arctic Circle, and from North America to northern Europe and Asia. These orchids survive in a delicate ecological balance, requiring specific insect pollinators for seed production, and mycorrhizal fungi that provide nutrients essential for seedling growth and survival of adult plants. These complex relationships can lead to vulnerability to human impacts. Orchids also tend to transplant poorly and typically perish without their fungal partners. They are best left to survive as important components of biodiversity as well as resources for our enjoyment. Our goal is to provide a useful description of Southeast Alaska's native orchids for readers who share enthusiasm for the natural environment and desire to learn more about our native orchids. This book addresses each of the native orchids found in the area of Southeast Alaska extending from Yakutat and the Yukon border south to Ketchikan and the British Columbia border. For each species, we include a brief description of its distribution, habitat, size, mode of reproduction, and pollination biology. -
Guide to the Flora of the Carolinas, Virginia, and Georgia, Working Draft of 17 March 2004 -- LILIACEAE
Guide to the Flora of the Carolinas, Virginia, and Georgia, Working Draft of 17 March 2004 -- LILIACEAE LILIACEAE de Jussieu 1789 (Lily Family) (also see AGAVACEAE, ALLIACEAE, ALSTROEMERIACEAE, AMARYLLIDACEAE, ASPARAGACEAE, COLCHICACEAE, HEMEROCALLIDACEAE, HOSTACEAE, HYACINTHACEAE, HYPOXIDACEAE, MELANTHIACEAE, NARTHECIACEAE, RUSCACEAE, SMILACACEAE, THEMIDACEAE, TOFIELDIACEAE) As here interpreted narrowly, the Liliaceae constitutes about 11 genera and 550 species, of the Northern Hemisphere. There has been much recent investigation and re-interpretation of evidence regarding the upper-level taxonomy of the Liliales, with strong suggestions that the broad Liliaceae recognized by Cronquist (1981) is artificial and polyphyletic. Cronquist (1993) himself concurs, at least to a degree: "we still await a comprehensive reorganization of the lilies into several families more comparable to other recognized families of angiosperms." Dahlgren & Clifford (1982) and Dahlgren, Clifford, & Yeo (1985) synthesized an early phase in the modern revolution of monocot taxonomy. Since then, additional research, especially molecular (Duvall et al. 1993, Chase et al. 1993, Bogler & Simpson 1995, and many others), has strongly validated the general lines (and many details) of Dahlgren's arrangement. The most recent synthesis (Kubitzki 1998a) is followed as the basis for familial and generic taxonomy of the lilies and their relatives (see summary below). References: Angiosperm Phylogeny Group (1998, 2003); Tamura in Kubitzki (1998a). Our “liliaceous” genera (members of orders placed in the Lilianae) are therefore divided as shown below, largely following Kubitzki (1998a) and some more recent molecular analyses. ALISMATALES TOFIELDIACEAE: Pleea, Tofieldia. LILIALES ALSTROEMERIACEAE: Alstroemeria COLCHICACEAE: Colchicum, Uvularia. LILIACEAE: Clintonia, Erythronium, Lilium, Medeola, Prosartes, Streptopus, Tricyrtis, Tulipa. MELANTHIACEAE: Amianthium, Anticlea, Chamaelirium, Helonias, Melanthium, Schoenocaulon, Stenanthium, Veratrum, Toxicoscordion, Trillium, Xerophyllum, Zigadenus. -
Native Orchids in Southeast Alaska with an Emphasis on Juneau
Native Orchids in Southeast Alaska with an Emphasis on Juneau Marlin Bowles & Bob Armstrong 2019 Acknowledgements We are grateful to numerous people and agencies who provided essential assistance with this project. Carole Baker, Gilbette Blais, Kathy Hocker, John Hudson, Jenny McBride and Chris Miller helped locate and study many elusive species. Pam Bergeson, Ron Hanko, & Kris Larson for use of their photos. Ellen Carrlee provided access to the Juneau Botanical Club herbarium at the Alaska State Museum. The U.S. Forest Service Forestry Sciences Research Station at Juneau also provided access to its herbarium, and Glacier Bay National Park provided data on plant collections in its herbarium. Merrill Jensen assisted with plant resources at the Jensen-Olson Arboretum. Don Kurz, Jenny McBride, Lisa Wallace, and Mary Willson reviewed and vastly improved earlier versions of this book. About the Authors Marlin Bowles lives in Juneau, AK. He is a retired plant conservation biologist, formerly with the Morton Arboretum, Lisle, IL. He has studied the distribution, ecology and reproductionof grassland orchids. Bob Armstrong has authored and co-authored several books about nature in Alaska. This book and many others are available for free as PDFs at https://www.naturebob.com He has worked in Alaska as a biologist, research supervisor and associate professor since 1960. Table of Contents Page The southeast Alaska archipellago . 1 The orchid plant family . 2 Characteristics of orchids . 3 Floral anatomy . 4 Sources of orchid information . 5 Orchid species groups . 6 Orchid habitats . Fairy Slippers . 9 Eastern - Calypso bulbosa var. americana Western - Calypso bulbosa var. occidentalis Lady’s Slippers . -
On the Fringe Journal of the Native Plant Society of Northeastern Ohio
On The Fringe Journal of the Native Plant Society of Northeastern Ohio ANNUAL DINNER Friday, October 22 2004 At the Cleveland Museum of Natural History Socializing and dinner: 5:30 Lecture by Dr. Kathryn Kennedy at 7:30 “Twenty Years of Recovering America’s Vanishing Flora” This speaker is co-sponsored by the Cleveland Museum of Natural History Explorer Series. Tickets: Dinner and lecture: $20.00. Send checks to Ann Malmquist, 6 Louise Drive., Chagrin Falls, OH 44022; 440-338-6622 Tickets for the lecture only: $8.00, purchased through the Museum TICKETS ARE LIMITED, SO MAKE YOUR RESERVATIONS EARLY Annual Dinner Speaker Mark your calendars now! Come and enjoy hearing Dr. Kathryn Kennedy, President of the Center for about the detective work that goes into finding and Plant Conservation, will speak at the Annual Dinner on identifying rare plants and the exciting experimentation Twenty Years of Recovering America’s Vanishing of reproducing them for posterity. Remember: Flora. Extinction is forever. The CPC was begun because our native plants are declining at an alarming rate. Among them are some of Ohio Botanical Garden the most beautiful and useful species on earth. The On July 12th Jane Rogers and I were privileged to be implications of this trend are stunning. The importance guests of Ohio’s First Lady, Hope Taft, at the of plants to life on Earth is immeasurable. The Governor’s Residence in Columbus. Mrs. Taft, an landscapes we cherish, the food we eat, even the very NPSNEO member, was giving us a guided tour of the air we breathe is connected to plant life. -
Bletilla Striata (Orchidaceae) Seed Coat Restricts the Invasion of Fungal Hyphae at the Initial Stage of Fungal Colonization
plants Article Bletilla striata (Orchidaceae) Seed Coat Restricts the Invasion of Fungal Hyphae at the Initial Stage of Fungal Colonization Chihiro Miura 1, Miharu Saisho 1, Takahiro Yagame 2, Masahide Yamato 3 and Hironori Kaminaka 1,* 1 Faculty of Agriculture, Tottori University, 4-101 Koyama Minami, Tottori 680-8553, Japan 2 Mizuho Kyo-do Museum, 316-5 Komagatafujiyama, Mizuho, Tokyo 190-1202, Japan 3 Faculty of Education, Chiba University, 1-33 Yayoicho, Inage-ku, Chiba 263-8522, Japan * Correspondence: [email protected]; Tel.: +81-857-31-5378 Received: 24 June 2019; Accepted: 8 August 2019; Published: 11 August 2019 Abstract: Orchids produce minute seeds that contain limited or no endosperm, and they must form an association with symbiotic fungi to obtain nutrients during germination and subsequent seedling growth under natural conditions. Orchids need to select an appropriate fungus among diverse soil fungi at the germination stage. However, there is limited understanding of the process by which orchids recruit fungal associates and initiate the symbiotic interaction. This study aimed to better understand this process by focusing on the seed coat, the first point of fungal attachment. Bletilla striata seeds, some with the seed coat removed, were prepared and sown with symbiotic fungi or with pathogenic fungi. The seed coat-stripped seeds inoculated with the symbiotic fungi showed a lower germination rate than the intact seeds, and proliferated fungal hyphae were observed inside and around the stripped seeds. Inoculation with the pathogenic fungi increased the infection rate in the seed coat-stripped seeds. The pathogenic fungal hyphae were arrested at the suspensor side of the intact seeds, whereas the seed coat-stripped seeds were subjected to severe infestation. -
Pollination of the Lady's Slipper Cypripedium Henryi Rolfe
Botanical Journal of the Linnean Society, 2008, 156, 491–499. With 2 figures Pollination of the lady’s slipper Cypripedium henryi Rolfe (Orchidaceae) PENG LI2,3, YI-BO LUO1,2*, YIN-XIA DENG2,4 and YONG KOU5 1The National Orchid Conservation Centre, Shenzhen 518114, Guangdong, China 2State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China 3Graduate School of the Chinese Academy of Sciences, Beijing 100049, China 4Jilin Agriculture University, Changchun 130118, Jilin, China 5Huanglong Administration of National Scenic Spots, Huanglong 623300, Sichuan, China Received 2 November 2005; accepted for publication 22 October 2007 The pollination ecology of Cypripedium henryi Rolfe, a slipper orchid endemic to west China, was investigated, and its floral shape, size, colour, and scent were analysed. Examination of the breeding system suggests that the flowers are self-compatible, but need pollen vectors for successful reproduction. The flower is rewardless; over 15 insects belonging to Araneida, Hymenoptera, Diptera, Lepidoptera, and Coleoptera were recorded as flower visitors, but most only alighted or rested on the flower. In the total 32 h of observations over 2 years, female Lasioglossum bees were found to be the most frequent visitors and the only pollinators. They showed a high visitation frequency and, surprisingly, re-visited the same flowers frequently. Cypripedium henryi probably attracts pollinators visiting the flowers through general food deception (odour components, colour, false nectar guides), as well as special structures (slippery labellum, slippery staminode). Although three Lasioglossum species visited the flowers, only L. sauterum Fan et Ebmer was found with pollen. Lasioglossum flavohirtum Ebmer was large and climbed out from the entrance. -
Polygonatum Multiflorum (Asparagaceae)
Ann. Bot. Fennici 49: 217–228 ISSN 0003-3847 (print) ISSN 1797-2442 (online) Helsinki 31 August 2012 © Finnish Zoological and Botanical Publishing Board 2012 Generative reproduction dynamics in populations of the perennial herb Polygonatum multiflorum (Asparagaceae) Igor Kosiński Department of Biology and Pharmaceutical Botany, Medical University of Gdańsk, Al. Gen. J. Hallera 107, PL-80-416 Gdańsk, Poland (e-mail: [email protected]) Received 8 Jun 2011, final version received 27 Mar. 2012, accepted 27 Mar. 2012 Kosiński, I. 2012: Generative reproduction dynamics in populations of the perennial herb Polygo- natum multiflorum (Asparagaceae). — Ann. Bot. Fennici 49: 217–228. Generative reproduction traits of the perennial Polygonatum multiflorum (Aspara- gaceae) were studied in seven populations in 2000–2010. The frequencies of typical hermaphrodite flowers and functionally male flowers with short or atrophied car- pels were 76%, 17% and 7%, respectively. Most hermaphrodite flowers occurred in the lower and middle positions on the ramets. The final fruit/flower ratio per ramet amounted to 25% and its variation was higher among populations than among years. The initial fruit set was on an average twice as high as the final fruit set. The mean number of seeds per fruit was 3.2, and the distribution was skewed to the right. At the inter-population level, the seed number and mass of fruits were negatively correlated with each other. Seed size/number trade off was significant for shoots and for fruits. The seedling emergence was 65%–82% and it was positively correlated with the seed size as well as the survival of seedlings. -
Phytotoxic, Insecticidal and Leishmanicidal Activities of Aerial Parts of Polygonatum Verticillatum
African Journal of Biotechnology Vol. 9(8), pp. 1241-1244, 22 February, 2010 Available online at http://www.academicjournals.org/AJB ISSN 1684–5315 © 2010 Academic Journals Full Length Research Paper Phytotoxic, insecticidal and leishmanicidal activities of aerial parts of Polygonatum verticillatum Muhammad Saeed1*, Haroon Khan1, Murad Ali Khan2, Shabana Usman Simjee3, Naveed Muhammad1 and Saeed Ahmad Khan1 1Department of Pharmacy, University of Peshawar, Peshawar 25120, Pakistan. 2Department of chemistry, Kohat university of science and technology Kohat, Pakistan. 3International Centre for Chemical Sciences, HEJ Research Institute of Chemistry University of Karachi, Karachi 75270, Pakistan. Accepted 7 January, 2010 The aim of the present study was to explore the aerial parts of the Polygonatum verticillatum for various biological activities such as phytotoxic, insecticidal and leishmanicidal properties. Outstanding phytotoxicity was observed for the crude extract and its subsequent solvent fractions against Lemna acquinoctialis Welv at tested doses of 5, 50 and 500 µg/ml. Complete growth inhibition (100%) was demonstrated by the crude extract and aqueous fraction at maximum tested dose (500 µg/ml). Among the tested insects, moderate insecticidal activity was recorded against Rhyzopertha dominica. However, neither crude extract nor its solvent fraction registered any significant (> 100 µg/ml) leishmanicidal activity against Leishmania major. Based on the phytotoxicity, the aerial parts of the plant could be a significant source of natural herbicidal for sustainable weed control. Key words: Polygonatum verticillatum, phytotoxicity, insecticidal activity, leishmanicidal activity. INTRODUCTION Polygonatum verticillatum [L.]. All. (Nooreallam) is a mated 120 mg/kg (Antoniuk, 1993). While considering the perennial rhizomatous herb belongs to family Convalla- diverse folk uses of the plant, the present study was riaceae (Tamura, 1993; Monika et al., 2006). -
NLE Leptospermum Forest: Coastal Facies
Vegetation Condition Benchmarks version 2 Non-Eucalypt Forest and Woodland NLE Leptospermum forest: coastal facies Community Description: Leptospermum forest is dominated by one or more of Leptospermum lanigerum, L. scoparium, L. glaucescens or L. nitidum (5 – 10 m) with semi-closed or closed canopies. Mid and ground layers may be sparsely shrubby and sedgy, or the ground may be bare or covered by deep litter. The coastal facies of NLE has L. glaucescens and sometimes L. scoparium in the canopy and may be diverse and uneven in height where it has suffered patchy effects of fire or windthrow. A minor facies dominated by Leptospermum lanigerum and Acacia melanoxylon in coastal swamps is included. This benchmark is one of 2 benchmarks available to assess the condition of NLE. Benchmarks: Length Component Cover % Height (m) DBH (cm) #/ha (m)/0.1 ha Canopy 70% - - - Large Trees - 80 25 1000 Organic Litter 40% - Logs ≥ 10 - 3 Large Logs ≥ 12.5 Recruitment Episodic Understorey Life Forms LF code # Spp Cover % Tree or large shrub T 4 10 Medium shrub/small shrub S 5 10 Prostrate shrub PS 2 5 Herbs and orchids H 1 1 Medium to small sedge/rush/sagg/lily MSR 1 5 Ground fern GF 1 1 Scrambler/Climber/Epiphytes SCE 2 1 Total 7 16 Last reviewed – 5 July 2016 Tasmanian Vegetation Monitoring and Mapping Program Department of Primary Industries, Parks, Water and Environment http://www.dpipwe.tas.gov.au/tasveg NLE Leptospermum forest: coastal facies Species lists: Canopy Tree Species Common Name Notes Acacia melanoxylon blackwood Leptospermum scoparium common teatree Leptospermum lanigerum woolly teatree Leptospermum glaucescens smoky teatree Leptospermum nitidum shiny teatree Typical Understorey Species * Common Name LF Code Acacia spp. -
October 2004
$WODQWLF5KRGR ZZZ$WODQWLF5KRGRRUJ 9ROXPH1XPEHU 2FWREHU 2FWREHU 3RVLWLRQVRI5HVSRQVLELOLW\ President Penny Gael 826-2440 Director - Social Sandy Brown 683-2615 Vice-President Available Director - R.S.C. Horticulture Audrey Fralic 683-2711 (National) Rep. Sheila Stevenson 479-3740 Director Anitra Laycock 852-2502 Secretary Lyla MacLean 466-449 Newsletter Mary Helleiner 429-0213 Treasurer Chris Hopgood 479-0811 Website Tom Waters 429-3912 Membership Betty MacDonald 852-2779 Library Shirley McIntyre 835-3673 Past President Sheila Stevenson 479-3740 Seed Exchange Sharon Bryson 863-6307 Director - Education Jenny Sandison 624-9013 May - Advance Plant Sale Ken Shannik 422-2413 Director - Communications Mary Helleiner 429-0213 May- Public Plant Sale Duff & Donna Evers 835-2586 0HPEHUVKLS Fees are due on January 1, 2005. Annual dues are $ 15.00 for individuals or families. Make cheques payable to Atlantic Rhododendron and Horticultural Society. Send them to ARHS Membership Secretary, Betty MacDonald, 534 Prospect Bay Road, Prospect Bay, NS B3T1Z8. Please renew your membership now. When renewing, please include your telephone number and e-mail. This information will be used for Society purposes only (co-ordination of potluck suppers and other events) and will be kept strictly confidential. The Website address for the American Rhododendron Society is www.rhododendron.org for those wishing to renew their membership or become new members of the ARS. AtlanticRhodo is the Newsletter of the Atlantic Rhododendron and Horticultural Society. We welcome your comments, suggestions, articles, photos and other material for publication. Send all material to the editor. (GLWRU 0DU\ +HOOHLQHU 0DUOERURXJK $YH Published three times a year. February, May and October. -
Riverside State Park
Provisonal Report Rare Plant and Vegetation Survey of Riverside State Park Pacific Biodiversity Institute 2 Provisonal Report Rare Plant and Vegetation Survey of Riverside State Park Peter H. Morrison [email protected] George Wooten [email protected] Juliet Rhodes [email protected] Robin O’Quinn, Ph.D. [email protected] Hans M. Smith IV [email protected] January 2009 Pacific Biodiversity Institute P.O. Box 298 Winthrop, Washington 98862 509-996-2490 Recommended Citation Morrison, P.H., G. Wooten, J. Rhodes, R. O’Quinn and H.M. Smith IV, 2008. Provisional Report: Rare Plant and Vegetation Survey of Riverside State Park. Pacific Biodiversity Institute, Winthrop, Washington. 433 p. Acknowledgements Diana Hackenburg and Alexis Monetta assisted with entering and checking the data we collected into databases. The photographs in this report were taken by Peter Morrison, Robin O’Quinn, Geroge Wooten, and Diana Hackenburg. Project Funding This project was funded by the Washington State Parks and Recreation Commission. 3 Executive Summary Pacific Biodiversity Institute (PBI) conducted a rare plant and vegetation survey of Riverside State Park (RSP) for the Washington State Parks and Recreation Commission (WSPRC). RSP is located in Spokane County, Washington. A large portion of the park is located within the City of Spokane. RSP extends along both sides of the Spokane River and includes upland areas on the basalt plateau above the river terraces. The park also includes the lower portion of the Little Spokane River and adjacent uplands. The park contains numerous trails, campgrounds and other recreational facilities. The park receives a tremendous amount of recreational use from the nearby population. -
PC22 Doc. 22.1 Annex (In English Only / Únicamente En Inglés / Seulement En Anglais)
Original language: English PC22 Doc. 22.1 Annex (in English only / únicamente en inglés / seulement en anglais) Quick scan of Orchidaceae species in European commerce as components of cosmetic, food and medicinal products Prepared by Josef A. Brinckmann Sebastopol, California, 95472 USA Commissioned by Federal Food Safety and Veterinary Office FSVO CITES Management Authorithy of Switzerland and Lichtenstein 2014 PC22 Doc 22.1 – p. 1 Contents Abbreviations and Acronyms ........................................................................................................................ 7 Executive Summary ...................................................................................................................................... 8 Information about the Databases Used ...................................................................................................... 11 1. Anoectochilus formosanus .................................................................................................................. 13 1.1. Countries of origin ................................................................................................................. 13 1.2. Commercially traded forms ................................................................................................... 13 1.2.1. Anoectochilus Formosanus Cell Culture Extract (CosIng) ............................................ 13 1.2.2. Anoectochilus Formosanus Extract (CosIng) ................................................................ 13 1.3. Selected finished