American Flower-Garden Directory : Containing Practical Directions For
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Extensive Chromosomal Variation in a Recently Formed Natural Allopolyploid Species, Tragopogon Miscellus (Asteraceae)
Extensive chromosomal variation in a recently formed natural allopolyploid species, Tragopogon miscellus (Asteraceae) Michael Chestera, Joseph P. Gallaghera, V. Vaughan Symondsb, Ana Veruska Cruz da Silvac,d, Evgeny V. Mavrodievd, Andrew R. Leitche, Pamela S. Soltisd, and Douglas E. Soltisa,1 aDepartment of Biology, University of Florida, Gainesville, FL 32611; bInstitute of Molecular Biosciences, Massey University, Palmerston North, 4442, New Zealand; cEmbrapa Tabuleiros Costeiros, CEP 49025-040, Aracaju-SE, Brazil; dFlorida Museum of Natural History, University of Florida, Gainesville, FL 32611; and eSchool of Biological and Chemical Sciences, Queen Mary University of London, London E1 4NS, United Kingdom Edited by James A. Birchler, University of Missouri, Columbia, MO, and approved December 6, 2011 (received for review July 22, 2011) Polyploidy, or whole genome duplication, has played a major role after whole genome duplication (18). In some cases, the regularity in the evolution of many eukaryotic lineages. Although the of meiosis was found to increase rapidly in experimental neo- prevalence of polyploidy in plants is well documented, the molec- allopolyploids that were initially chromosomally unstable (21, ular and cytological consequences are understood largely from 22); for example, after just five selfed generations, Nicotiana newly formed polyploids (neopolyploids) that have been grown neoallotetraploids displayed bivalent pairing and >99% stainable experimentally. Classical cytological and molecular cytogenetic pollen (22). -
Nested Whole-Genome Duplications Coincide with Diversification And
ARTICLE https://doi.org/10.1038/s41467-020-17605-7 OPEN Nested whole-genome duplications coincide with diversification and high morphological disparity in Brassicaceae Nora Walden 1,7, Dmitry A. German 1,5,7, Eva M. Wolf 1,7, Markus Kiefer 1, Philippe Rigault 1,2, Xiao-Chen Huang 1,6, Christiane Kiefer 1, Roswitha Schmickl3, Andreas Franzke 1, Barbara Neuffer4, ✉ Klaus Mummenhoff4 & Marcus A. Koch 1 1234567890():,; Angiosperms have become the dominant terrestrial plant group by diversifying for ~145 million years into a broad range of environments. During the course of evolution, numerous morphological innovations arose, often preceded by whole genome duplications (WGD). The mustard family (Brassicaceae), a successful angiosperm clade with ~4000 species, has been diversifying into many evolutionary lineages for more than 30 million years. Here we develop a species inventory, analyze morphological variation, and present a maternal, plastome-based genus-level phylogeny. We show that increased morphological disparity, despite an apparent absence of clade-specific morphological innovations, is found in tribes with WGDs or diversification rate shifts. Both are important processes in Brassicaceae, resulting in an overall high net diversification rate. Character states show frequent and independent gain and loss, and form varying combinations. Therefore, Brassicaceae pave the way to concepts of phy- logenetic genome-wide association studies to analyze the evolution of morphological form and function. 1 Centre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120 Heidelberg, Germany. 2 GYDLE, 1135 Grande Allée Ouest, Québec, QC G1S 1E7, Canada. 3 Department of Botany, Faculty of Science, Charles University, Benátská 2, 128 01, Prague, Czech Republic. -
Tribu Cardueae Hurrell, Julio Alberto Plantas Cultivadas De La Argent
FamiliaFamilia Asteraceae Asteraceae - - Tribu Tribu Cichorieae Cardueae Hurrell, Julio Alberto Plantas cultivadas de la Argentina : asteráceas-compuestas / Julio Alberto Hurrell ; Néstor D. Bayón ; Gustavo Delucchi. - 1a ed. - Ciudad Autónoma de Buenos Aires : Hemisferio Sur, 2017. 576 p. ; 24 x 17 cm. ISBN 978-950-504-634-8 1. Cultivo. 2. Plantas. I. Bayón, Néstor D. II. Delucchi, Gustavo III. Título CDD 580 © Editorial Hemisferio Sur S.A. 1a. edición, 2017 Pasteur 743, C1028AAO - Ciudad Autónoma de Buenos Aires, Argentina. Telefax: (54-11) 4952-8454 e-mail: [email protected] http//www.hemisferiosur.com.ar Reservados todos los derechos de la presente edición para todos los países. Este libro no se podrá reproducir total o parcialmente por ningún método gráfico, electrónico, mecánico o cualquier otro, incluyendo los sistemas de fotocopia y fotoduplicación, registro magnetofónico o de alimentación de datos, sin expreso consentimiento de la Editorial. Hecho el depósito que prevé la ley 11.723 IMPRESO EN LA ARGENTINA PRINTED IN ARGENTINA ISBN 978-950-504-634-8 Fotografías de tapa (Pericallis hybrida) y contratapa (Cosmos bipinnatus) por Daniel H. Bazzano. Esta edición se terminó de imprimir en Gráfica Laf S.R.L., Monteagudo 741, Villa Lynch, San Martín, Provincia de Buenos Aires. Se utilizó para su interior papel ilustración de 115 gramos; para sus tapas, papel ilustración de 300 gramos. Ciudad Autónoma de Buenos Aires, Argentina Septiembre de 2017. 192 Plantas cultivadas de la Argentina Plantas cultivadas de la Argentina Asteráceas (= Compuestas) Julio A. Hurrell Néstor D. Bayón Gustavo Delucchi Editores Editorial Hemisferio Sur Ciudad Autónoma de Buenos Aires 2017 193 FamiliaFamilia Asteraceae Asteraceae - - Tribu Tribu Cichorieae Cardueae Autores María B. -
1 Recent Incursions of Weeds to Australia 1971
Recent Incursions of Weeds to Australia 1971 - 1995 1 CRC for Weed Management Systems Technical Series No. 3 CRC for Weed Management Systems Technical Series No. 3 Cooperative Research Centre for Weed Management Systems Recent Incursions of Weeds to Australia 1971 - 1995 Convened by R.H. Groves Appendix compiled by J.R. Hosking Established and supported under the Commonwealth Government’s Cooperative Research Centres 2 Program. Recent Incursions of Weeds to Australia 1971 - 1995 CRC for Weed Management Systems Technical Series No.3 January 1998 Groves, R.H. (Richard Harrison) Recent incursions of weeds to Australia 1971 - 1995 ISBN 0 9587010 2 4 1. Weeds - Control - Australia. I. Hosking, J.R. (John Robert). II. Cooperative Research Centre for Weed Management Systems (Australia). III. Title. (Series: CRC for Weed Management Systems Technical Series; No. 3) 632.5 Contact address: CRC for Weed Management Systems Waite Campus University of Adelaide PMB1 Glen Osmond SA 5064 Australia CRC for Weed Management Systems, Australia 1997. The information advice and/or procedures contained in this publication are provided for the sole purpose of disseminating information relating to scientific and technical matters in accordance with the functions of the CRC for Weed Management Systems. To the extent permitted by law, CRC for Weed Management Systems shall not be held liable in relation to any loss or damage incurred by the use and/or reliance upon any information advice and/or procedures contained in this publication. Mention of any product in this publication is for information purposes and does not constitute a recommendation of any such product either expressed or implied by CRC for Weed Management Systems. -
A Synopsis of the Genus Sanicula (Apiaceae) in Eastern Canada
A synopsis of the genus Sanicula (Apiaceae) in eastern Canada KATHLEENM. PRYER Botany Division, National Museum of Natural Sciences, P.O. Box 3443, Station D, Ottawa, Ont., Canada KIP 6P4 AND Lou R. PHILLIPPE Illinois Natural History Survey, 607 East Peabody Drive, Chamnpaign, IL 61820, U. S. A. Received January 25, 1988 PRYER,K. M., and PHILLIPPE,L. R. 1989. A synopsis of the genus Sanicula (Apiaceae) in eastern Canada. Can. J. Bot. 67: 694 - 707. A synopsis of the genus Sarlicula in eastern Canada is presented. Four species and two varieties of these native woodland umbellifers are recognized. A key to the taxa, pertinent synonymy, comparative descriptions of diagnostic characters, and notes on the taxonomy, distribution, habitat, and rare status are provided. Illustrations of umbellet and fruit morphology, eastern Canadian dot maps, and North American range maps are also included for each taxon. The name S. canadensis L. var. grandis Fern. is revived, but it now represents a differently circumscribed taxon from that described by Fernald. Sanicula odorata (Raf.) Pryer & Phillipe, which is neotypified here, must replace the long-accepted name S. gregaria E. P. Bicknell. PRYER,K. M., et PHILLIPPE,L. R. 1989. A synopsis of the genus Sanicula (Apiaceae) in eastern Canada. Can. J. Bot. 67 : 694 - 707. Un synopsis du genre Sanicula dans l'est du Canada est pr6sentC. Quatre espkces et deux variCt6s de ces ombellifkres des bois sont reconnues. Une clef d'identification des taxons, la synonymie pertinente, des descriptions comparatives des caractkres diagnostiques et des notes sur la taxonomie, la distribution, l'habitat et le statut rare sont fournies. -
Genetic Diversity and Evolution in Lactuca L. (Asteraceae)
Genetic diversity and evolution in Lactuca L. (Asteraceae) from phylogeny to molecular breeding Zhen Wei Thesis committee Promotor Prof. Dr M.E. Schranz Professor of Biosystematics Wageningen University Other members Prof. Dr P.C. Struik, Wageningen University Dr N. Kilian, Free University of Berlin, Germany Dr R. van Treuren, Wageningen University Dr M.J.W. Jeuken, Wageningen University This research was conducted under the auspices of the Graduate School of Experimental Plant Sciences. Genetic diversity and evolution in Lactuca L. (Asteraceae) from phylogeny to molecular breeding Zhen Wei Thesis submitted in fulfilment of the requirements for the degree of doctor at Wageningen University by the authority of the Rector Magnificus Prof. Dr A.P.J. Mol, in the presence of the Thesis Committee appointed by the Academic Board to be defended in public on Monday 25 January 2016 at 1.30 p.m. in the Aula. Zhen Wei Genetic diversity and evolution in Lactuca L. (Asteraceae) - from phylogeny to molecular breeding, 210 pages. PhD thesis, Wageningen University, Wageningen, NL (2016) With references, with summary in Dutch and English ISBN 978-94-6257-614-8 Contents Chapter 1 General introduction 7 Chapter 2 Phylogenetic relationships within Lactuca L. (Asteraceae), including African species, based on chloroplast DNA sequence comparisons* 31 Chapter 3 Phylogenetic analysis of Lactuca L. and closely related genera (Asteraceae), using complete chloroplast genomes and nuclear rDNA sequences 99 Chapter 4 A mixed model QTL analysis for salt tolerance in -
Plant Inventory No. 173
Plant Inventory No. 173 UNITED STATES DEPARTMENT OF AGRICULTURE Washington, D.C., March 1969 UCED JANUARY 1 to DECEMBER 31, 1965 (N( >. 303628 to 310335) MAY 2 6 1969 CONTENTS Page Inventory 8 Index of common and scientific names 257 This inventory, No. 173, lists the plant material (Nos. 303628 to 310335) received by the New Crops Research Branch, Crops Research Division, Agricultural Research Service, during the period from January 1 to December 31, 1965. The inventory is a historical record of plant material introduced for Department and other specialists and is not to be considered as a list of plant ma- terial for distribution. The species names used are those under which the plant ma- terial was received. These have been corrected only for spelling, authorities, and obvious synonymy. Questions related to the names published in the inventory and obvious errors should be directed to the author. If misidentification is apparent, please submit an herbarium specimen with flowers and fruit for reidentification. HOWARD L. HYLAND Botanist Plant Industry Station Beltsville, Md. INVENTORY 303628. DIGITARIA DIDACTYLA Willd. var DECALVATA Henr. Gramineae. From Australia. Plants presented by the Commonwealth Scientific and In- dustrial Research Organization, Canberra. Received Jan. 8, 1965. Grown at West Ryde, Sydney. 303629. BRASSICA OLERACEA var. CAPITATA L. Cruciferae. Cabbage. From the Republic of South Africa. Seeds presented by Chief, Division of Plant and Seed Control, Department of Agricultural Technical Services, Pretoria. Received Jan. 11, 1965. Cabbage Number 20. 303630 to 303634. TRITICUM AESTIVUM L. Gramineae. From Australia. Seeds presented by the Agricultural College, Roseworthy. Received Jan. 11,1965. -
Glucosinolates in Reseda Lutea L
Glucosinolates in Reseda lutea L.: Distribution in plant tissues during flowering time Eleonora Pagnotta, Sabine Montaut, Roberto Matteo, Patrick Rollin, Jean-Marc Nuzillard, Luca Lazzeri, Manuela Bagatta To cite this version: Eleonora Pagnotta, Sabine Montaut, Roberto Matteo, Patrick Rollin, Jean-Marc Nuzillard, et al.. Glucosinolates in Reseda lutea L.: Distribution in plant tissues during flowering time. Biochemical Systematics and Ecology, Elsevier, 2020, 90, pp.104043. 10.1016/j.bse.2020.104043. hal-02880966 HAL Id: hal-02880966 https://hal.univ-reims.fr/hal-02880966 Submitted on 1 Oct 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Glucosinolates in Reseda lutea L.: distribution in plant tissues during flowering time Authors: Eleonora Pagnottaa*, Sabine Montautb, Roberto Matteoa, Patrick Rollinc, Jean-Marc Nuzillardd, Luca Lazzeria, Manuela Bagattaa a CREA-Council for Agricultural Research and Economics, Research Centre for Cereal and Industrial Crops, via di Corticella 133, 40128 Bologna, Italy b Department of Chemistry and Biochemistry, Biomolecular Sciences Programme, Laurentian University, 935 Ramsey Lake Road, Sudbury, ON P3E 2C6 Canada c Université d’Orléans et CNRS, ICOA, UMR 7311, BP 6759, F-45067 Orléans, France d Université de Reims Champagne Ardenne, CNRS, ICMR UMR 7312, 51097 Reims, France * Corresponding author: Email address: [email protected], CREA-Council for Agricultural Research and Economics, Research Centre for Cereal and Industrial Crops, via di Corticella 133, 40128 Bologna, Italy 1 Abstract Reseda lutea L. -
Letničky Přehled Druhů Zpracováno Podle: Větvička V
Letničky Přehled druhů Zpracováno podle: Větvička V. & Krejčová Z. (2013) letničky a dvouletky. Adventinum, Praha. ISBN: 80-86858-31-6 Brickell Ch. et al. (1993): Velká encyklopedie květina a okrasných rostlin. Príroda, Bratislava. Kašparová H. & Vaněk V. (1993): Letničky a dvouletky. Praha: Nakladatelství Brázda. (vybrané kapitoly) Botany.cz http://en.hortipedia.com a dalších zdrojů uvedených v úvodu přednášky Vývojová větev jednoděložných rostlin monofyletická skupina zahrnující cca 22 % kvetoucích rostlin apomorfie jednoděložných plastidy sítkovic s proteinovými klínovitými inkluzemi (nejasného významu)* ataktostélé souběžná a rovnoběžná žilnatina listů semena s jednou dělohou vývojová linie Commelinids unlignified cell walls with ferulic acid ester-linked to xylans (fluorescing blue under UV) vzájemně však provázány jen úzce PREZENTACE © JN Řád Commelinales* podle APG IV pět čeledí Čeleď Commelinaceae (křížatkovité) byliny s kolénkatými stonky tropy a subtropy, 40/652 Commelina communis (křížatka obecná) – pěstovaná letnička, v teplých oblastech zplaňuje jako rumištní rostlina Obrázek © Kropsoq, CC BY-SA 3.0 https://upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Commelina_communis_004.jpg/800px- PREZENTACE © JN Tradescantia Commelina_communis_004.jpg © JN Commelina communis (křížatka obecná) Commelinaceae (křížatkovité) Commelina communis (křížatka obecná) Původ: J a JV Asie, zavlečená do S Ameriky a Evropy Stanoviště v přírodě: vlhká otevřená místa – okraje lesů, mokřady, plevel na polích… Popis: Jednoletá dužnatá bylina, výška až 70 cm, lodyhy poléhavé až přímé, větvené, listy 2řadě střídavé, přisedlé až 8 cm dlouhé a 2 cm široké; květy ve vijanech skryté v toulcovitě stočeném listenu, K(3) zelené, C3: 2 modré, třetí okvětní lístek je bělavý, kvete od července do září; plod: 2pouzdrá tobolka Pěstování: vlhká polostinná místa Výsev: teplejší oblasti rovnou ven, jinak předpěstovat Substrát: vlhký propustný, humózní Approximate distribution of Commelina Množení: semeny i řízkováním communis. -
Viewed 225 People (15 from Each Island)
Łuczaj et al. Journal of Ethnobiology and Ethnomedicine (2019) 15:18 https://doi.org/10.1186/s13002-019-0297-0 RESEARCH Open Access The ethnobotany and biogeography of wild vegetables in the Adriatic islands Łukasz Łuczaj1* , Marija Jug-Dujaković2, Katija Dolina3, Mirjana Jeričević4 and Ivana Vitasović-Kosić5 Abstract Background: Archipelagos of islands have played an important role in shaping some of the paradigms of biology, including the theory of the evolution of species. Later, their importance in biology was further emphasised by the theory of island biogeography, which contributed to a better understanding of the shaping of species richness not only on real islands, but on isolated habitat islands as well. Although ethnobotany is a well-established discipline, patterns of knowledge about plant uses in archipelagos have never been quantitatively analysed, and the whole concept has been only briefly mentioned in the ethnobiological context. The aim of our study was to record which taxa of wild vegetables have been consumed in the Adriatic islands and to establish if such variables as island size, population size, flora or its isolation are correlated with the number of wild vegetables used. Methods: We interviewed 225 people (15 from each island). Results: Altogether, the use of 89 species of wild vegetables has been recorded. The largest number of wild vegetables is eaten on the islands of Korčula, Vis and Šolta, and the lowest on Ugljan, Cres and Dugi Otok. The studied independent variables had a small and statistically not significant effect on the wild vegetable list length. The most visible effect was an increasing trend from north-west to south-east, overrunning the typical biogeographical island patterns. -
Conservation Assessment of Some Rare and Endemic Crepis (Asteraceae) Taxa in Turkey
Nature Conservation Research. Заповедная наука 2019. 4(3): 117–123 https://dx.doi.org/10.24189/ncr.2019.056 CONSERVATION ASSESSMENT OF SOME RARE AND ENDEMIC CREPIS (ASTERACEAE) TAXA IN TURKEY Huseyin Inceer*, Nursen Aksu Kalmuk Karadeniz Technical University, Turkey *e-mail: [email protected] Received: 29.05.2019. Revised: 12.07.2019. Accepted: 01.08.2019. Red Listing is a valuable tool for raising the awareness about those taxa which face the risk of extinction. It is the first step towards highlighting the problem of species decline and loss, as well as encouraging policy makers. In this study, a new or revised threatened status of five rare and two endemicCrepis taxa from Turkey������������� were present� ed, based upon IUCN red list categories and criteria. The following taxa are analysed: Crepis amanica, C. aurea subsp. olympica, C. bithynica, C. dioscoridis, C. foetida subsp. glandulosa, C. rubra, and C. syriaca. The area of occupancy (AOO) has been calculated for each taxon using the software GeoCAT (Geospatial Conservation Assessment Tool) �����������������and according to �2 × 2 � ����������������� km grid cell si������������������������������������������������e. A distribution map has been drawn with ArcGI����� ver� sion 10.3. Current IUCN red list categories and criteria were used to assess the conservation status of the taxa. New field observations and the population si�es were presented for each taxon. The taxa were placed into the group of critically endangered or endangered because of their small geographical distribution, narrow habitat specificity and non�abundant within the territory of Turkey. Based on the IUCN categorisation, our results show that all the taxa studied are directly and/or indirectly threatened by human activities, such as tourism, agriculture, gra�ing, pollution or urbanisation and competition with woody or invasive plants. -
Flowers of Italy's Gargano Peninsula
Flowers of Italy's Gargano Peninsula Naturetrek Tour Report 20 - 27 April 2008 From the hotel, Monte Sant'Angelo Iris pseudopumila Legousia speculum-veneris Shepherd’s hut Report compiled by Jessica Turner and Richard Turnell Images by Jessica Turner Naturetrek Cheriton Mill Cheriton Alresford Hampshire SO24 0NG England T: +44 (0)1962 733051 F: +44 (0)1962 736426 E: [email protected] W: www.naturetrek.co.uk Tour Report Flowers of Italy's Gargano Peninsula Tour Leaders: Jessica Turner Richard Turnell Participants: Judith Clark Mary Homfray Colin Hughes Michael McKeon Hilary McKeon Murray McLaggan Jennifer McLaggan Chas Shaw Judy Shaw Ernst Sondheimer John Taylor Betty Taylor John Vaughan Chris Ward Day 1 Sunday 20th April Weather: warm and sunny Richard met most of the group at Gatwick, catching the 7.45 flight to Naples, where we met up with Michael and Hilary, and Jessica. We collected the minibuses, and were soon on the road, heading east across Italy, noting the groves of Walnuts (Juglans regia) and Hazels (Corylus avellana), which gave way to arable and pasture. Some group members noted their first of many orchids, with large spikes of Lady Orchid (Orchis purpurea) on the verges. Leaving the autostrada, our route took us past some muddy pools where Black-winged Stilts, Little Egrets and Spoonbills made a good start to the bird list. Passing Manfredonia, we climbed slowly up to Monte St Angelo, high on the Gargano massif, and arrived in good time to settle into our hotel before dinner. Day 2 Monday 21st April Weather: Grey at first, becoming bright.