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Native Orchid Society South Australia
Journal of the Native Orchid Society of South Australia Inc PRINT POST APPROVED VOLUME 25 NO. 11 PP 54366200018 DECEMBER 2001 NATIVE ORCHID SOCIETY OF SOUTH AUSTRALIA POST OFFICE BOX 565 UNLEY SOUTH AUSTRALIA 5061 The Native Orchid Society of South Australia promotes the conservation of orchids through the preservation of natural habitat and through cultivation. Except with the documented official representation from the Management Committee no person is authorised to represent the society on any matter. All native orchids are protected plants in the wild. Their collection without written Government permit is illegal. PRESIDENT: SECRETARY: Bill Dear Cathy Houston Telephone: 82962111 Telephone: 8356 7356 VICE-PRESIDENT David Pettifor Tel. 014095457 COMMITTEE David Hirst Thelma Bridle Bob Bates Malcolm Guy EDITOR: TREASURER Gerry Carne Iris Freeman 118 Hewitt Avenue Toorak Gardens SA 5061 Telephone/Fax 8332 7730 E-mail [email protected] LIFE MEMBERS Mr R. Hargreaves Mr G. Carne Mr L. Nesbitt Mr R. Bates Mr R. Robjohns Mr R Shooter Mr D. Wells Registrar of Judges: Reg Shooter Trading Table: Judy Penney Field Trips & Conservation: Thelma Bridle Tel. 83844174 Tuber Bank Coordinator: Malcolm Guy Tel. 82767350 New Members Coordinator David Pettifor Tel. 0416 095 095 PATRON: Mr T.R.N. Lothian The Native Orchid Society of South Australia Inc. while taking all due care, take no responsibility for the loss, destruction or damage to any plants whether at shows, meetings or exhibits. Views or opinions expressed by authors of articles within this Journal do not necessarily reflect the views or opinions of the Management. We condones the reprint of any articles if acknowledgement is given. -
Dendrobium Kingianum Bidwill Ex Lindl
Volume 24: 203–232 ELOPEA Publication date: 19 May 2021 T dx.doi.org/10.7751/telopea14806 Journal of Plant Systematics plantnet.rbgsyd.nsw.gov.au/Telopea • escholarship.usyd.edu.au/journals/index.php/TEL • ISSN 0312-9764 (Print) • ISSN 2200-4025 (Online) A review of Dendrobium kingianum Bidwill ex Lindl. (Orchidaceae) with morphological and molecular- phylogenetic analyses Peter B. Adams1,2, Sheryl D. Lawson2, and Matthew A.M. Renner 3 1The University of Melbourne, School of BioSciences, Parkville 3010, Victoria 2National Herbarium of Victoria, Royal Botanic Gardens Victoria, Birdwood Ave., Melbourne 3004, Victoria 3National Herbarium of New South Wales, Royal Botanic Gardens and Domain Trust, Sydney 2000, New South Wales Author for correspondence: [email protected] Abstract Populations of Dendrobium kingianum Bidwill ex Lindl. from near Newcastle, New South Wales to southern and central west Queensland and encompassing all regions of the distribution were studied using field observations, morphometric analysis and nrITS sequences. A total of 281 individuals were used to construct regional descriptions of D. kingianum and 139 individuals were measured for 19 morphological characters, and similarities and differences among specimens summarised using multivariate statistical methods. Patterns of morphological variation within D. kingianum are consistent with a single variable species that expresses clinal variation, with short-growing plants in the south and taller plants in the northern part of the distribution. The nrITS gene tree suggests two subgroups within D. kingianum subsp. kingianum, one comprising northern, the other southern individuals, which may overlap in the vicinity of Dorrigo, New South Wales. The disjunct D. kingianum subsp. carnarvonense Peter B. -
Australia Lacks Stem Succulents but Is It Depauperate in Plants With
Available online at www.sciencedirect.com ScienceDirect Australia lacks stem succulents but is it depauperate in plants with crassulacean acid metabolism (CAM)? 1,2 3 3 Joseph AM Holtum , Lillian P Hancock , Erika J Edwards , 4 5 6 Michael D Crisp , Darren M Crayn , Rowan Sage and 2 Klaus Winter In the flora of Australia, the driest vegetated continent, [1,2,3]. Crassulacean acid metabolism (CAM), a water- crassulacean acid metabolism (CAM), the most water-use use efficient form of photosynthesis typically associated efficient form of photosynthesis, is documented in only 0.6% of with leaf and stem succulence, also appears poorly repre- native species. Most are epiphytes and only seven terrestrial. sented in Australia. If 6% of vascular plants worldwide However, much of Australia is unsurveyed, and carbon isotope exhibit CAM [4], Australia should host 1300 CAM signature, commonly used to assess photosynthetic pathway species [5]. At present CAM has been documented in diversity, does not distinguish between plants with low-levels of only 120 named species (Table 1). Most are epiphytes, a CAM and C3 plants. We provide the first census of CAM for the mere seven are terrestrial. Australian flora and suggest that the real frequency of CAM in the flora is double that currently known, with the number of Ellenberg [2] suggested that rainfall in arid Australia is too terrestrial CAM species probably 10-fold greater. Still unpredictable to support the massive water-storing suc- unresolved is the question why the large stem-succulent life — culent life-form found amongst cacti, agaves and form is absent from the native Australian flora even though euphorbs. -
Download All Notifications to a Spreadsheet for Analysis
Kent Academic Repository Full text document (pdf) Citation for published version Hinsley, Amy Elizabeth (2016) Characterising the structure and function of international wildlife trade networks in the age of online communication. Doctor of Philosophy (PhD) thesis, University of Kent,. DOI Link to record in KAR https://kar.kent.ac.uk/54427/ Document Version UNSPECIFIED Copyright & reuse Content in the Kent Academic Repository is made available for research purposes. Unless otherwise stated all content is protected by copyright and in the absence of an open licence (eg Creative Commons), permissions for further reuse of content should be sought from the publisher, author or other copyright holder. Versions of research The version in the Kent Academic Repository may differ from the final published version. Users are advised to check http://kar.kent.ac.uk for the status of the paper. Users should always cite the published version of record. Enquiries For any further enquiries regarding the licence status of this document, please contact: [email protected] If you believe this document infringes copyright then please contact the KAR admin team with the take-down information provided at http://kar.kent.ac.uk/contact.html Characterising the structure and function of international wildlife trade networks in the age of online communication Amy Elizabeth Hinsley Durrell Institute of Conservation and Ecology School of Anthropology and Conservation University of Kent A thesis submitted for the degree of Doctor of Philosophy in Biodiversity Management March 2016 “You can get off alcohol, drugs, women, food and cars but once you're hooked on orchids you're finished." Joe Kunisch, professional orchid grower, (quoted in Hansen. -
Toskar Newsletter
TOSKAR NEWSLETTER A Quarterly Newsletter of the Orchid Society of Karnataka (TOSKAR) Vol. No. 4; Issue: ii; 2017 THE ORCHID SOCIETY OF KARNATAKA www.toskar.org ● [email protected] From the Editor’s Desk TOSKAR NEWSLETTER 21st June 2017 The much-awaited monsoon has set in and it is a sight to see EDITORIAL BOARD shiny green and happy leaves and waiting to put forth their best (Vide Circular No. TOSKAR/2016 Dated 20th May 2016) growth and amazing flowers. Orchids in tropics love the monsoon weather and respond with a luxurious growth and it is also time for us (hobbyists) to ensure that our orchids are fed well so that Chairman plants put up good vegetative growth. But do take care of your Dr. Sadananda Hegde plants especially if you are growing them in pots and exposed to continuous rains, you may have problems! it is alright for mounted plants. In addition, all of us have faced problems with Members snails and slugs, watch out for these as they could be devastating. Mr. S. G. Ramakumar Take adequate precautions with regard to onset of fungal and Mr. Sriram Kumar bacterial diseases as the moisture and warmth is ideal for their multiplication. This is also time for division or for propagation if Editor the plants have flowered. Dr. K. S. Shashidhar Many of our members are growing some wonderful species and hybrids in Bangalore conditions and their apt care and culture is Associate Editor seen by the fantastic blooms. Here I always wanted some of them Mr. Ravee Bhat to share their finer points or tips for care with other growers. -
Folklore Medicinal Orchids from South India: the Potential Source of Antioxidants
Online - 2455-3891 Vol 11, Issue 6, 2018 Print - 0974-2441 Research Article FOLKLORE MEDICINAL ORCHIDS FROM SOUTH INDIA: THE POTENTIAL SOURCE OF ANTIOXIDANTS SAMEERA PARVEEN, RAMESH CK*, RIAZ MAHMOOD, PALLAVI M 1Postgraduate Department of Studies and Research in Biotechnology, Jnana Sahyadri Campus, Kuvempu University, Shimoga 577451, Karnataka, India. 2Department of Studies and Research in Biotechnology, Sahyadri Science College, Kuvempu University, Shimoga, Karnataka, India. Email: [email protected] Received: 11 January 2017, Revised and Accepted: 17 February 2018 ABSTRACT Objective: Orchids are widely used the economically important ornamental plant. Conventionally, they were also used for the treatment of several diseases. In the present study, five species of medicinal Orchids from South India were selected to evaluate their antioxidant potential. Methods: The selected species were extracted by Soxhlet method using 70% ethanol. The extracts obtained were analyzed for various quantitative and antioxidant assays followed by correlation analysis in between quantitative and antioxidant activity. Results: Antioxidant data revealed that among the extracts of five orchids, Coelogyne breviscapa was proved to be superior in terms of antioxidant activities, followed by Aerides maculosum, Dendrobium macrostachyum, Pholidota pallida, and Vanda testacea. Correlation analysis was performed, and the results proved simple positive correlation and highest average value of “r” (correlation coefficient) for antioxidant activities with quantitative were the total antioxidants, total phenolics, total flavonoids, and ascorbic acid content. Among the qualitative antioxidant activities, the highest average value of “r” was shown by 2, 2-diphenyl-1-picrylhydrazyl, iron chelating, 2,2-azinobis-3-ethyl-benzothiazoline-6-sulfonic acid, and superoxide radical. Conclusion: The study documents that orchid plants have significant antioxidant potential which can contribute to human health. -
Diversity and Distribution of Vascular Epiphytic Flora in Sub-Temperate Forests of Darjeeling Himalaya, India
Annual Research & Review in Biology 35(5): 63-81, 2020; Article no.ARRB.57913 ISSN: 2347-565X, NLM ID: 101632869 Diversity and Distribution of Vascular Epiphytic Flora in Sub-temperate Forests of Darjeeling Himalaya, India Preshina Rai1 and Saurav Moktan1* 1Department of Botany, University of Calcutta, 35, B.C. Road, Kolkata, 700 019, West Bengal, India. Authors’ contributions This work was carried out in collaboration between both authors. Author PR conducted field study, collected data and prepared initial draft including literature searches. Author SM provided taxonomic expertise with identification and data analysis. Both authors read and approved the final manuscript. Article Information DOI: 10.9734/ARRB/2020/v35i530226 Editor(s): (1) Dr. Rishee K. Kalaria, Navsari Agricultural University, India. Reviewers: (1) Sameh Cherif, University of Carthage, Tunisia. (2) Ricardo Moreno-González, University of Göttingen, Germany. (3) Nelson Túlio Lage Pena, Universidade Federal de Viçosa, Brazil. Complete Peer review History: http://www.sdiarticle4.com/review-history/57913 Received 06 April 2020 Accepted 11 June 2020 Original Research Article Published 22 June 2020 ABSTRACT Aims: This communication deals with the diversity and distribution including host species distribution of vascular epiphytes also reflecting its phenological observations. Study Design: Random field survey was carried out in the study site to identify and record the taxa. Host species was identified and vascular epiphytes were noted. Study Site and Duration: The study was conducted in the sub-temperate forests of Darjeeling Himalaya which is a part of the eastern Himalaya hotspot. The zone extends between 1200 to 1850 m amsl representing the amalgamation of both sub-tropical and temperate vegetation. -
Review Article Organic Compounds: Contents and Their Role in Improving Seed Germination and Protocorm Development in Orchids
Hindawi International Journal of Agronomy Volume 2020, Article ID 2795108, 12 pages https://doi.org/10.1155/2020/2795108 Review Article Organic Compounds: Contents and Their Role in Improving Seed Germination and Protocorm Development in Orchids Edy Setiti Wida Utami and Sucipto Hariyanto Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya 60115, Indonesia Correspondence should be addressed to Sucipto Hariyanto; [email protected] Received 26 January 2020; Revised 9 May 2020; Accepted 23 May 2020; Published 11 June 2020 Academic Editor: Isabel Marques Copyright © 2020 Edy Setiti Wida Utami and Sucipto Hariyanto. ,is is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. In nature, orchid seed germination is obligatory following infection by mycorrhizal fungi, which supplies the developing embryo with water, carbohydrates, vitamins, and minerals, causing the seeds to germinate relatively slowly and at a low germination rate. ,e nonsymbiotic germination of orchid seeds found in 1922 is applicable to in vitro propagation. ,e success of seed germination in vitro is influenced by supplementation with organic compounds. Here, we review the scientific literature in terms of the contents and role of organic supplements in promoting seed germination, protocorm development, and seedling growth in orchids. We systematically collected information from scientific literature databases including Scopus, Google Scholar, and ProQuest, as well as published books and conference proceedings. Various organic compounds, i.e., coconut water (CW), peptone (P), banana homogenate (BH), potato homogenate (PH), chitosan (CHT), tomato juice (TJ), and yeast extract (YE), can promote seed germination and growth and development of various orchids. -
Jones Cross 2006 Index
AN INDEX AND ORCHID SPECIES CROSS REFERENCE TO JONES, D.L. (2006) A Complete Guide to Native Orchids of Australia including the Island Territories Compiled by David Gillingham - A.N.O.S. (Qld) Kabi Group Inc. Contents: Page 1: Contents Explanations/Introduction References General Comments Page 2: The Jones "Dendrobium Alliance" - Comments, Notes, Cross Index Page 3: The Jones "Bulbophyllum Alliance" - Cross Index Page 4: The Jones "Vanda Alliance" - Notes, Cross Index Page 5: The Jones "Miscellaneous Epiphytes" - Notes, Cross Index Page 6: The Dendrobium speciosum/Thelychiton speciosus Complex Explanations/Introduction: There can be little doubt that David Jones's (2006) book A Complete Guide to Native Orchids of Australia including the Island Territories provides probably the most current and most comprehensive coverage of Australia's native orchids available between one set of covers. However whether, and to what extent, the very substantial taxonomic restructure presented in the book is accepted by the professional botanical community, only time will tell. In the meantime, while many orchid growers will enthusiastically embrace these new taxonomies, many others will exercise their valid right to continue labelling their orchids using the older taxa, waiting for the dust to settle on the scientific debate. In either regard there are difficulties for users of Jones's book, in their attempt to relate many of these new taxa to older species descriptors. The individual species entries in the text provide no prior taxonomic information whatever; and the index is of limited assistance, and far from complete regarding taxonomic descriptors commonly used over the past decade or so. -
Vascular Epiphytic Medicinal Plants As Sources of Therapeutic Agents: Their Ethnopharmacological Uses, Chemical Composition, and Biological Activities
biomolecules Review Vascular Epiphytic Medicinal Plants as Sources of Therapeutic Agents: Their Ethnopharmacological Uses, Chemical Composition, and Biological Activities Ari Satia Nugraha 1,* , Bawon Triatmoko 1 , Phurpa Wangchuk 2 and Paul A. Keller 3,* 1 Drug Utilisation and Discovery Research Group, Faculty of Pharmacy, University of Jember, Jember, Jawa Timur 68121, Indonesia; [email protected] 2 Centre for Biodiscovery and Molecular Development of Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Cairns, QLD 4878, Australia; [email protected] 3 School of Chemistry and Molecular Bioscience and Molecular Horizons, University of Wollongong, and Illawarra Health & Medical Research Institute, Wollongong, NSW 2522 Australia * Correspondence: [email protected] (A.S.N.); [email protected] (P.A.K.); Tel.: +62-3-3132-4736 (A.S.N.); +61-2-4221-4692 (P.A.K.) Received: 17 December 2019; Accepted: 21 January 2020; Published: 24 January 2020 Abstract: This is an extensive review on epiphytic plants that have been used traditionally as medicines. It provides information on 185 epiphytes and their traditional medicinal uses, regions where Indigenous people use the plants, parts of the plants used as medicines and their preparation, and their reported phytochemical properties and pharmacological properties aligned with their traditional uses. These epiphytic medicinal plants are able to produce a range of secondary metabolites, including alkaloids, and a total of 842 phytochemicals have been identified to date. As many as 71 epiphytic medicinal plants were studied for their biological activities, showing promising pharmacological activities, including as anti-inflammatory, antimicrobial, and anticancer agents. There are several species that were not investigated for their activities and are worthy of exploration. -
Diversity of Orchid Species of Odisha State, India. with Note on the Medicinal and Economic Uses
Diversity of orchid species of Odisha state, India. With note on the medicinal and economic uses Sanjeet Kumar1*, Sweta Mishra1 & Arun Kumar Mishra2 ________________________________ 1Biodiversity and Conservation Lab., Ambika Prasad Research Foundation, India 2Divisional Forest Office, Rairangpur, Odisha, India * author for correspondence: [email protected] ________________________________ Abstract The state of Odisha is home to a great floral and faunistic wealth with diverse landscapes. It enjoys almost all types of vegetations. Among its floral wealth, the diversity of orchids plays an important role. They are known for their beautiful flowers having ecological values. An extensive survey in the field done from 2009 to 2020 in different areas of the state, supported by information found in the literature and by the material kept in the collections of local herbariums, allows us to propose, in this article, a list of 160 species belonging to 50 different genera. Furthermore, endemism, conservation aspects, medicinal and economic values of some of them are discussed. Résumé L'État d'Odisha abrite une grande richesse florale et faunistique avec des paysages variés. Il bénéficie de presque tous les types de végétations. Parmi ses richesses florales, la diversité des orchidées joue un rôle important. Ces dernières sont connues pour leurs belles fleurs ayant une valeurs écologiques. Une étude approfondie réalisée sur le terrain de 2009 à 2020 Manuscrit reçu le 04/09/2020 Article mis en ligne le 21/02/2021 – pp. 1-26 dans différentes zones de l'état, appuyée par des informations trouvées dans la littérature et par le matériel conservé dans les collections d'herbiers locaux, nous permettent de proposer, dans cet article, une liste de 160 espèces appartenant à 50 genres distincts. -
Phytogeographic Review of Vietnam and Adjacent Areas of Eastern Indochina L
KOMAROVIA (2003) 3: 1–83 Saint Petersburg Phytogeographic review of Vietnam and adjacent areas of Eastern Indochina L. V. Averyanov, Phan Ke Loc, Nguyen Tien Hiep, D. K. Harder Leonid V. Averyanov, Herbarium, Komarov Botanical Institute of the Russian Academy of Sciences, Prof. Popov str. 2, Saint Petersburg 197376, Russia E-mail: [email protected], [email protected] Phan Ke Loc, Department of Botany, Viet Nam National University, Hanoi, Viet Nam. E-mail: [email protected] Nguyen Tien Hiep, Institute of Ecology and Biological Resources of the National Centre for Natural Sciences and Technology of Viet Nam, Nghia Do, Cau Giay, Hanoi, Viet Nam. E-mail: [email protected] Dan K. Harder, Arboretum, University of California Santa Cruz, 1156 High Street, Santa Cruz, California 95064, U.S.A. E-mail: [email protected] The main phytogeographic regions within the eastern part of the Indochinese Peninsula are delimited on the basis of analysis of recent literature on geology, geomorphology and climatology of the region, as well as numerous recent literature information on phytogeography, flora and vegetation. The following six phytogeographic regions (at the rank of floristic province) are distinguished and outlined within eastern Indochina: Sikang-Yunnan Province, South Chinese Province, North Indochinese Province, Central Annamese Province, South Annamese Province and South Indochinese Province. Short descriptions of these floristic units are given along with analysis of their floristic relationships. Special floristic analysis and consideration are given to the Orchidaceae as the largest well-studied representative of the Indochinese flora. 1. Background The Socialist Republic of Vietnam, comprising the largest area in the eastern part of the Indochinese Peninsula, is situated along the southeastern margin of the Peninsula.