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Phylogenetics, Flow-Cytometry and Pollen Storage in Erica L
Institut für Nutzpflanzenwissenschaft und Res sourcenschutz Professur für Pflanzenzüchtung Prof. Dr. J. Léon Phylogenetics, flow-cytometry and pollen storage in Erica L. (Ericaceae). Implications for plant breeding and interspecific crosses. Inaugural-Dissertation zur Erlangung des Grades Doktor der Agrarwissenschaften (Dr. agr.) der Landwirtschaftlichen Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn von Ana Laura Mugrabi de Kuppler aus Buenos Aires Institut für Nutzpflanzenwissenschaft und Res sourcenschutz Professur für Pflanzenzüchtung Prof. Dr. J. Léon Referent: Prof. Dr. Jens Léon Korreferent: Prof. Dr. Jaime Fagúndez Korreferent: Prof. Dr. Dietmar Quandt Tag der mündlichen Prüfung: 15.11.2013 Erscheinungsjahr: 2013 A mis flores Rolf y Florian Abstract Abstract With over 840 species Erica L. is one of the largest genera of the Ericaceae, comprising woody perennial plants that occur from Scandinavia to South Africa. According to previous studies, the northern species, present in Europe and the Mediterranean, form a paraphyletic, basal clade, and the southern species, present in South Africa, form a robust monophyletic group. In this work a molecular phylogenetic analysis from European and from Central and South African Erica species was performed using the chloroplast regions: trnL-trnL-trnF and 5´trnK-matK , as well as the nuclear DNA marker ITS, in order i) to state the monophyly of the northern and southern species, ii) to determine the phylogenetic relationships between the species and contrasting them with previous systematic research studies and iii) to compare the results provided from nuclear data and explore possible evolutionary patterns. All species were monophyletic except for the widely spread E. arborea , and E. manipuliflora . The paraphyly of the northern species was also confirmed, but three taxa from Central East Africa were polyphyletic, suggesting different episodes of colonization of this area. -
April 2019 on the Dry Side
1 Volume 33 Issue 4 On the Dry Side Newsletter of the Monterey Bay Area Cactus & Succulent April 2019 Society Contents President’s Message Early reports indicate that our 2019 Spring Show was a great success. We will have more information on this experience during our April meeting, and will express thanks to the several people who provided leadership and willing hands for this important event. Contents 1 Our Show & Sale provides great opportunities for our members to sell their plants and display Pres. Message 1 their exceptional specimens. Board Minutes 2 This activity also enables our society to serve the growing number of succulent gardeners and April Program 3 raise funds to support services to members throughout the year. April Mini-Show 4 You have undoubtedly noticed that this issue of On the Dry Side is both later than usual and March Mini-Show 5 different in appearance. Also, due to technical issues, this issue does not include March Mini- CSSA Show & Sale 6 show Winners. These changes have resulted from the hassle of working with a recent update of computer software. Microsoft Office 365 appears to provide many desirable new capabilities, Open Greenhouse 7 and definitely requires time on the learning curve. Show Winners 8 Our April meeting will feature Stan Verkler’s talk about his recent visit to South Africa. Spring Sale Pics 9 This will be another interesting and informative presentation that adds substantial value to our Officers, Chairs 10 monthly meetings, along with the enjoyment of getting together with friends and growers of succulent plants. -
An Overview of Plant Resources and Their Economic Uses in Nigeria
Global Advanced Research Journal of Agricultural Science (ISSN: 2315-5094) Vol. 4(2) pp. 042-067, February, 2015. Available online http://garj.org/garjas/index.htm Copyright © 2015 Global Advanced Research Journals Review An overview of plant resources and their economic uses in Nigeria *Kutama 1, A. S., 1Dangora, I. I., 1Aisha, W. 1Auyo, M. I., 2 Sharif, U. 3Umma, M, and 4Hassan, K. Y. 1Department of Biological Sciences, Federal University, Dutse. P.M.B 7156-Nigeria 2Department of Biological Sciences, College of Arts and Sciences, Kano 3Department of Biology, Kano University of Science &Technology , Wudil . 4 Department of Biology, Sa’adatu Rimi College of Education, Kano Accepted 17 February, 2015 Nigeria is an agrarian country blessed with almost uncountable number of plant species; in water, on land e.t.c. Plants are and remain the indispensable gift of nature given to mankind whose uses were discovered by man even before civilization. This paper reviews some important aspects of plants which include their origin, classification, morphology, as well as economic uses especially in the Nigerian context. It is pertinent therefore that students, researchers as well as readers who are interested in plants would find this paper very educative as it explore majority of plant species and their economic uses in Nigeria. Keyword: plant species, economic uses, taxonomy, morphology, Nigeria. INTRODUCTION Evolution of Plant Over 350 million years ago, the first living organism which mosses, hornworts and liverworts. The bryophytes which resembled a plant appeared. It was the blue - green algae represented the basal group in the evolutionary history of (Cyanophyceae) which lived in the sea and can still be plants may have set the stage for the colonization of the found in many water bodies today. -
Volume 8. Issue 1. March 2008 ISSN: 1474-4635 Alsterworthia International
Haworthia ‘Baccata’ Cultivar Nova. ISI 1567 C o n t e n t s Haworthia ‘Baccata’ Gordon Rowley. Cultivar Nova. ................................................................................. Front cover, 6 The incredible Mucute Mountain. Pedro Capela .......................................................................................................... 2-5 The Sedum Society ............................................................................................................................................................. 6 Haworthias in cultivation - Conserving names of cultivars. G.D. Rowley ....................................................... 7-12, 17-19 Seed list & DVD ......................................................................................................................................................... 13-16 Perplexities at Tradouw Pass. Russell Scott. ................................................................................................................ 20-23 More trenchant botany. M B Bayer ................................................................................................................................... 21 Aloe mossurilensis Ellert sp.nov. A long-overlooked species from northern Moçambique. ........................................ 24-28 Volume 8. Issue 1. March 2008 ISSN: 1474-4635 Alsterworthia International. Vol. 8. Issue 1. 1 THE INCREDIBLE MUCUTE MOUNTAIN Pedro Capela [email protected] Fig. 1. Two high peaks in the Mucute range. To find Aloe canelli, please try the -
Repertorium Plantarum Succulentarum LIV (2003) Repertorium Plantarum Succulentarum LIV (2003)
ISSN 0486-4271 IOS Repertorium Plantarum Succulentarum LIV (2003) Repertorium Plantarum Succulentarum LIV (2003) Index nominum novarum plantarum succulentarum anno MMIII editorum nec non bibliographia taxonomica ab U. Eggli et D. C. Zappi compositus. International Organization for Succulent Plant Study Internationale Organisation für Sukkulentenforschung December 2004 ISSN 0486-4271 Conventions used in Repertorium Plantarum Succulentarum — Repertorium Plantarum Succulentarum attempts to list, under separate headings, newly published names of succulent plants and relevant literature on the systematics of these plants, on an annual basis. New names noted after the issue for the relevant year has gone to press are included in later issues. Specialist periodical literature is scanned in full (as available at the libraries at ZSS and Z or received by the compilers). Also included is information supplied to the compilers direct. It is urgently requested that any reprints of papers not published in readily available botanical literature be sent to the compilers. — Validly published names are given in bold face type, accompanied by an indication of the nomenclatu- ral type (name or specimen dependent on rank), followed by the herbarium acronyms of the herbaria where the holotype and possible isotypes are said to be deposited (first acronym for holotype), accord- ing to Index Herbariorum, ed. 8 and supplements as published in Taxon. Invalid, illegitimate, or incor- rect names are given in italic type face. In either case a full bibliographic reference is given. For new combinations, the basionym is also listed. For invalid, illegitimate or incorrect names, the articles of the ICBN which have been contravened are indicated in brackets (note that the numbering of some regularly cited articles has changed in the Tokyo (1994) edition of ICBN). -
Checklist of the Vascular Alien Flora of Catalonia (Northeastern Iberian Peninsula, Spain) Pere Aymerich1 & Llorenç Sáez2,3
BOTANICAL CHECKLISTS Mediterranean Botany ISSNe 2603-9109 https://dx.doi.org/10.5209/mbot.63608 Checklist of the vascular alien flora of Catalonia (northeastern Iberian Peninsula, Spain) Pere Aymerich1 & Llorenç Sáez2,3 Received: 7 March 2019 / Accepted: 28 June 2019 / Published online: 7 November 2019 Abstract. This is an inventory of the vascular alien flora of Catalonia (northeastern Iberian Peninsula, Spain) updated to 2018, representing 1068 alien taxa in total. 554 (52.0%) out of them are casual and 514 (48.0%) are established. 87 taxa (8.1% of the total number and 16.8 % of those established) show an invasive behaviour. The geographic zone with more alien plants is the most anthropogenic maritime area. However, the differences among regions decrease when the degree of naturalization of taxa increases and the number of invaders is very similar in all sectors. Only 26.2% of the taxa are more or less abundant, while the rest are rare or they have vanished. The alien flora is represented by 115 families, 87 out of them include naturalised species. The most diverse genera are Opuntia (20 taxa), Amaranthus (18 taxa) and Solanum (15 taxa). Most of the alien plants have been introduced since the beginning of the twentieth century (70.7%), with a strong increase since 1970 (50.3% of the total number). Almost two thirds of alien taxa have their origin in Euro-Mediterranean area and America, while 24.6% come from other geographical areas. The taxa originated in cultivation represent 9.5%, whereas spontaneous hybrids only 1.2%. From the temporal point of view, the rate of Euro-Mediterranean taxa shows a progressive reduction parallel to an increase of those of other origins, which have reached 73.2% of introductions during the last 50 years. -
GENOME EVOLUTION in MONOCOTS a Dissertation
GENOME EVOLUTION IN MONOCOTS A Dissertation Presented to The Faculty of the Graduate School At the University of Missouri In Partial Fulfillment Of the Requirements for the Degree Doctor of Philosophy By Kate L. Hertweck Dr. J. Chris Pires, Dissertation Advisor JULY 2011 The undersigned, appointed by the dean of the Graduate School, have examined the dissertation entitled GENOME EVOLUTION IN MONOCOTS Presented by Kate L. Hertweck A candidate for the degree of Doctor of Philosophy And hereby certify that, in their opinion, it is worthy of acceptance. Dr. J. Chris Pires Dr. Lori Eggert Dr. Candace Galen Dr. Rose‐Marie Muzika ACKNOWLEDGEMENTS I am indebted to many people for their assistance during the course of my graduate education. I would not have derived such a keen understanding of the learning process without the tutelage of Dr. Sandi Abell. Members of the Pires lab provided prolific support in improving lab techniques, computational analysis, greenhouse maintenance, and writing support. Team Monocot, including Dr. Mike Kinney, Dr. Roxi Steele, and Erica Wheeler were particularly helpful, but other lab members working on Brassicaceae (Dr. Zhiyong Xiong, Dr. Maqsood Rehman, Pat Edger, Tatiana Arias, Dustin Mayfield) all provided vital support as well. I am also grateful for the support of a high school student, Cady Anderson, and an undergraduate, Tori Docktor, for their assistance in laboratory procedures. Many people, scientist and otherwise, helped with field collections: Dr. Travis Columbus, Hester Bell, Doug and Judy McGoon, Julie Ketner, Katy Klymus, and William Alexander. Many thanks to Barb Sonderman for taking care of my greenhouse collection of many odd plants brought back from the field. -
TELOPEA Publication Date: 13 October 1983 Til
Volume 2(4): 425–452 TELOPEA Publication Date: 13 October 1983 Til. Ro)'al BOTANIC GARDENS dx.doi.org/10.7751/telopea19834408 Journal of Plant Systematics 6 DOPII(liPi Tmst plantnet.rbgsyd.nsw.gov.au/Telopea • escholarship.usyd.edu.au/journals/index.php/TEL· ISSN 0312-9764 (Print) • ISSN 2200-4025 (Online) Telopea 2(4): 425-452, Fig. 1 (1983) 425 CURRENT ANATOMICAL RESEARCH IN LILIACEAE, AMARYLLIDACEAE AND IRIDACEAE* D.F. CUTLER AND MARY GREGORY (Accepted for publication 20.9.1982) ABSTRACT Cutler, D.F. and Gregory, Mary (Jodrell(Jodrel/ Laboratory, Royal Botanic Gardens, Kew, Richmond, Surrey, England) 1983. Current anatomical research in Liliaceae, Amaryllidaceae and Iridaceae. Telopea 2(4): 425-452, Fig.1-An annotated bibliography is presented covering literature over the period 1968 to date. Recent research is described and areas of future work are discussed. INTRODUCTION In this article, the literature for the past twelve or so years is recorded on the anatomy of Liliaceae, AmarylIidaceae and Iridaceae and the smaller, related families, Alliaceae, Haemodoraceae, Hypoxidaceae, Ruscaceae, Smilacaceae and Trilliaceae. Subjects covered range from embryology, vegetative and floral anatomy to seed anatomy. A format is used in which references are arranged alphabetically, numbered and annotated, so that the reader can rapidly obtain an idea of the range and contents of papers on subjects of particular interest to him. The main research trends have been identified, classified, and check lists compiled for the major headings. Current systematic anatomy on the 'Anatomy of the Monocotyledons' series is reported. Comment is made on areas of research which might prove to be of future significance. -
Thesis Sci 2009 Bergh N G.Pdf
The copyright of this thesis vests in the author. No quotation from it or information derived from it is to be published without full acknowledgementTown of the source. The thesis is to be used for private study or non- commercial research purposes only. Cape Published by the University ofof Cape Town (UCT) in terms of the non-exclusive license granted to UCT by the author. University Systematics of the Relhaniinae (Asteraceae- Gnaphalieae) in southern Africa: geography and evolution in an endemic Cape plant lineage. Nicola Georgina Bergh Town Thesis presented for theCape Degree of DOCTOR OF ofPHILOSOPHY in the Department of Botany UNIVERSITY OF CAPE TOWN University May 2009 Town Cape of University ii ABSTRACT The Greater Cape Floristic Region (GCFR) houses a flora unique for its diversity and high endemicity. A large amount of the diversity is housed in just a few lineages, presumed to have radiated in the region. For many of these lineages there is no robust phylogenetic hypothesis of relationships, and few Cape plants have been examined for the spatial distribution of their population genetic variation. Such studies are especially relevant for the Cape where high rates of species diversification and the ongoing maintenance of species proliferation is hypothesised. Subtribe Relhaniinae of the daisy tribe Gnaphalieae is one such little-studied lineage. The taxonomic circumscription of this subtribe, the biogeography of its early diversification and its relationships to other members of the Gnaphalieae are elucidated by means of a dated phylogenetic hypothesis. Molecular DNA sequence data from both chloroplast and nuclear genomes are used to reconstruct evolutionary history using parsimony and Bayesian tools for phylogeny estimation. -
Plethora of Plants - Collections of the Botanical Garden, Faculty of Science, University of Zagreb (2): Glasshouse Succulents
NAT. CROAT. VOL. 27 No 2 407-420* ZAGREB December 31, 2018 professional paper/stručni članak – museum collections/muzejske zbirke DOI 10.20302/NC.2018.27.28 PLETHORA OF PLANTS - COLLECTIONS OF THE BOTANICAL GARDEN, FACULTY OF SCIENCE, UNIVERSITY OF ZAGREB (2): GLASSHOUSE SUCCULENTS Dubravka Sandev, Darko Mihelj & Sanja Kovačić Botanical Garden, Department of Biology, Faculty of Science, University of Zagreb, Marulićev trg 9a, HR-10000 Zagreb, Croatia (e-mail: [email protected]) Sandev, D., Mihelj, D. & Kovačić, S.: Plethora of plants – collections of the Botanical Garden, Faculty of Science, University of Zagreb (2): Glasshouse succulents. Nat. Croat. Vol. 27, No. 2, 407- 420*, 2018, Zagreb. In this paper, the plant lists of glasshouse succulents grown in the Botanical Garden from 1895 to 2017 are studied. Synonymy, nomenclature and origin of plant material were sorted. The lists of species grown in the last 122 years are constructed in such a way as to show that throughout that period at least 1423 taxa of succulent plants from 254 genera and 17 families inhabited the Garden’s cold glass- house collection. Key words: Zagreb Botanical Garden, Faculty of Science, historic plant collections, succulent col- lection Sandev, D., Mihelj, D. & Kovačić, S.: Obilje bilja – zbirke Botaničkoga vrta Prirodoslovno- matematičkog fakulteta Sveučilišta u Zagrebu (2): Stakleničke mesnatice. Nat. Croat. Vol. 27, No. 2, 407-420*, 2018, Zagreb. U ovom članku sastavljeni su popisi stakleničkih mesnatica uzgajanih u Botaničkom vrtu zagrebačkog Prirodoslovno-matematičkog fakulteta između 1895. i 2017. Uređena je sinonimka i no- menklatura te istraženo podrijetlo biljnog materijala. Rezultati pokazuju kako je tijekom 122 godine kroz zbirku mesnatica hladnog staklenika prošlo najmanje 1423 svojti iz 254 rodova i 17 porodica. -
Die Plantfamilie ASTERACEAE: 6
ISSN 0254-3486 = SA Tydskrif vir Natuurwetenskap en Tegnologie 23, no. 1 & 2 2004 35 Algemene artikel Die plantfamilie ASTERACEAE: 6. Die subfamilie Asteroideae P.P.J. Herman Nasionale Botaniese Instituut, Privaat sak X101, Pretoria, 0001 e-pos: [email protected] UITTREKSEL Die tribusse van die subfamilie Asteroideae word meer volledig in hierdie artikel beskryf. Die genusse wat aan dié tribusse behoort word gelys en hulle verspreiding aangedui. ABSTRACT The plant family Asteraceae: 6. The subfamily Asteroideae. The tribes of the subfamily Asteroideae are described in this article. Genera belonging to the different tribes are listed and their distribution given. INLEIDING Tribus ANTHEMIDEAE Cass. Hierdie artikel is die laaste in die reeks oor die plantfamilie Verteenwoordigers van hierdie tribus is gewoonlik aromaties, Asteraceae.1-5 In die vorige artikel is die klassifikasie bokant byvoorbeeld Artemisia afra (wilde-als), Eriocephalus-soorte, familievlak asook die indeling van die familie Asteraceae in sub- Pentzia-soorte.4 Die feit dat hulle aromaties is, beteken dat hulle families en tribusse bespreek.5 Hierdie artikel handel oor die baie chemiese stowwe bevat. Hierdie stowwe word dikwels subfamilie Asteroideae van die familie Asteraceae, met ’n aangewend vir medisyne (Artemisia) of insekgif (Tanacetum).4 bespreking van die tribusse en die genusse wat aan die verskillende Verder is hulle blaartjies gewoonlik fyn verdeeld en selfs by dié tribusse behoort. Die ‘edelweiss’ wat in die musiekblyspel The met onverdeelde blaartjies, is die blaartjies klein en naaldvormig sound of music besing word, behoort aan die tribus Gnaphalieae (Erica-agtig). Die pappus bestaan gewoonlik uit vry of vergroeide van die subfamilie Asteroideae. -
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