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Useful Concepts
Useful Concepts An accidental bonsai (2018). This is a Genovese basil plant, a Western kitchen herb. It’s not supposed to be very long-lived. This is an old plant, and the trunk looks terrible. It has split and the bark is flaking. Some stems are also dead. Likewise, for cacti that are short- lived, you will be hard-pressed to keep them in great shape for many years. Many cacti are just green stems – how many regular green-stemmed leafy plants do you know that can live for many, many years and stay in good shape? The following piece is part of a collection of writings published on the Practical Small Cacti Malaysia site . Things to Think About Writing is a really useful activity, especially when it comes to writing about the cultivation of cacti in a tropical climate. Many a time, I thought I have understood something, but when I went over the material after a few months, I realized that I was on the wrong path. Over time, I have taken note of a number of concepts – things to think about – that helped to direct my lines of thought in the right direction. If we understand cactus plants better, we can take better care of them. -1- Nicknames for Scientific Names PMag = Parodia magnifica GBald = Gymnocalycium baldianum PClav = Parodia claviceps MGeo = Myrtillocactus geometrizans This naming scheme is purely for convenience. Just think of them as webchat nicknames. It’s All Kinds of Green Stems Some MGeo specimens, January 2019. Growing cacti means dealing with all kinds of green stems. -
Systematics of the Gymnocalycium Paraguayense-Fleischerianum Group
Systematics of the Gymnocalycium paraguayense-fleischerianum group (Cactaceae): morphological and molecular data MASSIMO MEREGALLI DETLEV METZING, ROBERTO KIESLING SIMONA TOSATTO & ROSANNA CARAMIELLO ABSTRACT MEREGALLI, M., D. METZING, R. KIESLING, S. TOSATTO & R. CARAMIELLO (2002). Systematics of the Gymnocalycium paraguayense-fleischerianum group (Cactaceae): morphologi - cal and molecular data. Candollea 57: 299-315. In English, English and French abstracts. Six populations of Gymnocalycium paraguayense (K. Schum.) Hosseus and G. fleischerianum Backeb. (Cactaceae ), endemics to Paraguay and until present considered as two different species, were studied using macromorphology, micromorphology and molecular data based on RAPD methods. Results were very homogeneous and suggest that all populations should be referred to a single species, composed of two taxa at forma rank. Gymnocalycium paraguayense is typified and G. paraguayense f. fleischerianum Mereg., Metzing & R. Kiesling is described; a list of synonyms is added. RÉSUMÉ MEREGALLI, M., D. METZING, R. KIESLING, S. TOSATTO & R. CARAMIELLO (2002). Systématique du groupe Gymnocalycium paraguayense-fleischerianum (Cactaceae): données morphologiques et moléculaires. Candollea 57: 299-315. En anglais, résumés anglais et français. Ce travail présente une étude conduite sur Gymnocalycium paraguayense (K. Schum.) Hosseus et G. fleischerianum Backb., Cactaceae du Paraguay jusqu’à présent considérées comme deux espèces distinctes. Les données macromorphologiques, micromorphologiques et moléculaires, -
Copyright Notice
Copyright Notice This electronic reprint is provided by the author(s) to be consulted by fellow scientists. It is not to be used for any purpose other than private study, scholarship, or research. Further reproduction or distribution of this reprint is restricted by copyright laws. If in doubt about fair use of reprints for research purposes, the user should review the copyright notice contained in the original journal from which this electronic reprint was made. Journal of Vegetation Science 7: 667-680, 1996 © IAVS; Opulus Press Uppsala. Printed in Sweden - Biogeographic patterns of Argentine cacti - 667 Species richness of Argentine cacti: A test of biogeographic hypotheses Mourelle, Cristina & Ezcurra, Exequiel Centro de Ecología, UNAM, Apartado Postal 70-275, 04510 - Mexico, D.F., Mexico; Fax +52 5 6228995; E-mail [email protected] Abstract. Patterns of species richness are described for 50 cacti and (e) pereskioid cacti. Columnar species have columnar, 109 globose and 50 opuntioid cacti species in 318 column-like stems with ribs, formed by an arrangement grid cells (1°×1°) covering Argentina. Biological richness of the areoles in longitudinal rows. These species have hypotheses were tested by regressing 15 environmental parallel vascular bundles, separated by succulent paren- descriptors against species richness in each group. We also chyma, sometimes fusing towards a woody base in the included the collection effort (estimated as the logarithm of the number of herbarium specimens collected in each cell) to adults. We broadly considered as columnar cacti: estimate the possible error induced by underrepresentation in candelabriform arborescent species, unbranched erect certain cells. -
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). -
Cactaceae) Ve Výuce Biologie Na Středních Školách
UNIVERZITA PALACKÉHO V OLOMOUCI PŘÍRODOVĚDĚCKÁ FAKULTA KATEDRA BOTANIKY Čeleď kaktusovité (Cactaceae) ve výuce biologie na středních školách DIPLOMOVÁ PRÁCE Bc. Adéla Gorová Biologie N1501, Biologie – Geografie Prezenční studium Vedoucí práce: Mgr. Martina Oulehlová, Ph.D. Olomouc 2020 Prohlášení Prohlašuji, že předložená práce je mým původním autorským dílem, které jsem vypracovala samostatně. Veškerou literaturu a další zdroje, z nichž jsem při zpracování čerpala, v práci řádně cituji a jsou uvedeny v seznamu použité literatury. V Olomouci dne . Adéla Gorová Poděkování Mé poděkování patří vedoucí bakalářské práce Mgr. Martině Oulehlové, Ph. D. za odborné vedení, ochotu a čas, který mi v průběhu vypracovávání diplomové práce věnovala. Dále poděkování patří Ing. Heleně Šupové, Ing. Zdeňku Šupovi a Ing. Pavlu Součkovi za poskytnutí materiálů a umožnění vstupu do Kaktusového skleníku Výstaviště Flora Olomouc, a.s., a také Nikol Kaletové za odbornou korekci abstraktu přeloženého do angličtiny. Poděkování patří také projektům IGA-Prf- 2018-001 a IGA-Prf-2019-004. BIBLIOGRAFICKÁ IDENTIFIKACE Jméno a příjmení: Bc. Adéla Gorová Název práce: Čeleď kaktusovité (Cactaceae) ve výuce biologie na středních školách Typ práce: Diplomová práce Pracoviště: Katedra botaniky, Přírodovědecká fakulta, Univerzita Palackého v Olomouci Vedoucí práce: Mgr. Martina Oulehlová, Ph.D. Rok obhajoby: 2020 Abstrakt: Diplomová práce se zabývá problematikou výuky čeledi kaktusovitých (Cactaceae) na středních školách. Teoretická část práce je zaměřena na praktický význam, využití, zajímavosti a specifika čeledi Cactaceae. Dále na charakteristiku Kaktusového skleníku Výstaviště Flora Olomouc, a.s., rozmístění zástupců kaktusů ve skleníku a charakteristiku pěstovaných zástupců kaktusů. Praktická část je zaměřena na tvorbu přehledného systému čeledi Cactaceae pro výuku studentů na středních školách, na přípravu přehledu pěstovaných zástupců kaktusů a na vytvoření komplexní přípravy pro realizaci exkurze pedagoga se studenty do sbírkového Kaktusového skleníku Výstaviště Flora Olomouc, a.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* 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. -
South American Cacti in Time and Space: Studies on the Diversification of the Tribe Cereeae, with Particular Focus on Subtribe Trichocereinae (Cactaceae)
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2013 South American Cacti in time and space: studies on the diversification of the tribe Cereeae, with particular focus on subtribe Trichocereinae (Cactaceae) Lendel, Anita Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-93287 Dissertation Published Version Originally published at: Lendel, Anita. South American Cacti in time and space: studies on the diversification of the tribe Cereeae, with particular focus on subtribe Trichocereinae (Cactaceae). 2013, University of Zurich, Faculty of Science. South American Cacti in Time and Space: Studies on the Diversification of the Tribe Cereeae, with Particular Focus on Subtribe Trichocereinae (Cactaceae) _________________________________________________________________________________ Dissertation zur Erlangung der naturwissenschaftlichen Doktorwürde (Dr.sc.nat.) vorgelegt der Mathematisch-naturwissenschaftlichen Fakultät der Universität Zürich von Anita Lendel aus Kroatien Promotionskomitee: Prof. Dr. H. Peter Linder (Vorsitz) PD. Dr. Reto Nyffeler Prof. Dr. Elena Conti Zürich, 2013 Table of Contents Acknowledgments 1 Introduction 3 Chapter 1. Phylogenetics and taxonomy of the tribe Cereeae s.l., with particular focus 15 on the subtribe Trichocereinae (Cactaceae – Cactoideae) Chapter 2. Floral evolution in the South American tribe Cereeae s.l. (Cactaceae: 53 Cactoideae): Pollination syndromes in a comparative phylogenetic context Chapter 3. Contemporaneous and recent radiations of the world’s major succulent 86 plant lineages Chapter 4. Tackling the molecular dating paradox: underestimated pitfalls and best 121 strategies when fossils are scarce Outlook and Future Research 207 Curriculum Vitae 209 Summary 211 Zusammenfassung 213 Acknowledgments I really believe that no one can go through the process of doing a PhD and come out without being changed at a very profound level. -
Sierras Chicas
S DIEGO E GURVICH, PABLO DEMAIO & MELISA A GIORGIS The diverse globose cactus Chicas, the eastern-most range, is bordered to of Salsipuedes and La Falda on opposite sides the east by the great Chaco-Pampas plains. The of the range. The site is part of a private cattle flora here, in the central part of the country, ranch called La Sureña. Unlike the usual places community of Argentina’s represents a meeting point between different where we expect cacti to live, the climate here is biogeographical domains1, and consequently, the temperate (14°C mean annual temperature) and mountains support a particularly high diversity sub-humid (meaning the annual precipitation is of globose cacti species, mainly from the genus about 850 mm). The vegetation is dominated by Sierras Chicas Gymnocalycium, although other genera are also tall tussock grassland interspersed throughout represented, including one Parodia species, two with rocky outcrops where cacti can be found Ecology and conservation Echinopsis species, two from Acanthocalycium (Figs 2, 3). The site was selected because seven and a Wigginsia taxon2,3. Almost all species found globose species can be found here, an uncommon in the Córdoba Mountains are endemic, includ- occurrence even in regions considered to have ing 15 of the 17 species of Gymnocalycium. The high diversity. Such diversity allows us to do a much lower diversity of columnar species (only comparative study of the environmental factors umid and shady forest, extensive our study, supported in part by the Cactus and seven can be found: Cereus forbesii, C. aeth- that affect species distribution and abundance. -
Volume 11, Issue 3, 2020 ISSN 2191-3099 This Journal Was
Schütziana The Gymnocalycium Online Journal Volume 11, Issue 3, 2020 ISSN 2191-3099 st This journal was published on December 1 , 2020 Content Wick, Mario Editorial p. 2 Papsch, Wolfgang Notes on two Gymnocalycium taxa collected by A. V. Frič: p. 3-13 Gymnocalycium michoga and Gymnocalycium knebelii. Published: December 1st, 2020 Legal notice Publisher: WORKING GROUP SCHÜTZIANA, Mario Wick, Am Schwedderberg 15, 06485 Gernrode, Germany Editorial team and responsible for the content: https://www.schuetziana.org/index.php/contact-us. SCHÜTZIANA is the journal of the WORKING GROUP SCHÜTZIANA. Source of supply: SCHÜTZIANA is available only as a pdf-file via World Wide Web and can be downloaded here: https://www.schuetziana.org/index.php/downloads. The content of the respective article expresses the opinion of the author and is not necessarily that of the WORKING GROUP SCHÜTZIANA. The issues of SCHÜTZIANA are free of charge and may be distributed freely. The content and the pictures of the articles of SCHÜTZIANA are property of the author and may not be used for other purposes than reading, printing and storing without permission. © 2020 WORKING GROUP SCHÜTZIANA. Al rights reserved. ISSN 2191–3099 Cover photo: Gymnocalycium schickendantzii WP 612/1163, Argentina, Province La Rioja, RP 6, 16 km west of the intersection with RN79, Sierra Brava (photo: W. Papsch). Schütziana 11(2020)3 S. 1 Editorial Dear Gymnocalycium friends, Mario Wick Preoccupation with the genus Gymnocalycium does not have to be restricted to caring for the plants, watching flower and fruit features, measuring bodies, flowers and seeds. It is often worthwhile taking a look at the literature published in the past referring to the individual taxa. -
Cactus Explorers Journal
TTHHEE CCHHIILLEEAANNSS 22000099 VOLUME 21 NUMBER 68 Parodia camargensis East of Villa Abecia, Bolivia Photo:- F. Vandenbroeck Photo:- F.Berger Near Cacheuta de Potrerillos Photo:-J. Lambert Cuesta Miranda Photo:- J. Lambert North of Mendoza City Photo:- K.Gilmer Pyrrhocactus strausianus 42 FROM MENDOZA TO BARREAL By H. Kallenowsky Coming over the Andes from Chile in mid-August, we made an overnight stop at Mendoza city. Next day we took the road leading from Mendoza to Uspallata which passes through Cacheuta and Portrerillos and then starts to enter a valley which becomes steadily narrower. The road follows the Rio Mendoza, which has cut its way through the Sierra Uspallata on the outer range of the Andean Cordillera. In places there are huge cliffs to be seen bordering the east side of the river but the road runs along the hillside on the west side of the river. There are no bridges across the river until one reaches the western side of the Sierra Uspallata. The hillsides next to the road were occupied by a patchwork of dense clumps of shrubs and bare ground which was made up of earth and stones. Where the hillsides sloped less steeply there were occasional tall Denmoza which could be seen from the road, standing up above the shrubs. One of these was 1.7m tall. In order to climb a hillside we had to look for a way of winding round the clumps of bushes. In places the hillsides are very steep and often the bare ground is covered in loose stones, whilst in other places it is less steep, but one still has to be very careful when walking over a hillside because of the loose stones. -
XXXVII Reunión Científica Anual De La Sociedad De Biología De Cuyo, San Luis, Argentina
XXXVII Reunión Científica Anual de la Sociedad de Biología de Cuyo, San Luis, Argentina. e 0 XXXVII Reunión Científica Anual de la Sociedad de Biología de Cuyo, San Luis, Argentina. Libro de Resúmenes XXXVII Reunión Científica Anual Sociedad de Biología de Cuyo 5 y 6 de Diciembre de 2019 Centro Cultural José La Vía Avenida Lafinur esquina Avenida Illia San Luis Argentina 1 XXXVII Reunión Científica Anual de la Sociedad de Biología de Cuyo, San Luis, Argentina. 2 XXXVII Reunión Científica Anual de la Sociedad de Biología de Cuyo, San Luis, Argentina. Índice General Comisión Directiva…………………………….. 4 Comisión Organizadora………………………... 4 Comité Científico…………...……………….…. 5 Auspicios…………………………………….…. 5 Programa General….………………………….... 6 Conferencias y Simposios…….…………..……. 8 Resúmenes .………………….….……………... 14 Listado de Resúmenes…………...…………….. 128 3 XXXVII Reunión Científica Anual de la Sociedad de Biología de Cuyo, San Luis, Argentina. COMISIÓN DIRECTIVA (2018-2020) Presidente Dr. Walter MANUCHA Vicepresidente Dra. María Verónica PÉREZ CHACA Secretario Dr. Miguel FORNÉS Tesorera Dra. María Eugenia CIMINARI Vocales Titulares Dra. Silvina ÁLVAREZ Dr. Juan CHEDIACK Dr. Diego GRILLI Vocales Suplentes Dra. Claudia CASTRO Dra. Ethel LARREGLE Dr. Luis LOPEZ Revisor de Cuentas Dra. Lucía FUENTES y Dr. Diego CARGNELUTTI COMISIÓN ORGANIZADORA Dra. M. Verónica Pérez Chaca Dr. Walter Manucha Dra. M. Eugenia Ciminari Dra. Nidia Gomez Dr. Juan Chediack Lic. Silvana Piguillém Dra. Silvina Álvarez Dra. Ethel Larregle Dra. Lucia Fuentes Tec. Adriana Soriano Tec. Gerardo Randazo 4 XXXVII Reunión Científica Anual de la Sociedad de Biología de Cuyo, San Luis, Argentina. COMITÉ CIENTIFICO MENDOZA SAN LUIS Dr. Walter MANUCHA Dra. M. Verónica PÉREZ CHACA Dr. Carlos GAMARRA LUQUES Dra. María Eugenia CIMINARI Dra. -
(NOA) : Patrones De Distribución, Prioridades De Conservación Y Cambio Climático Godoy-Bürki, Carolina Doctor En Ciencias Naturales
Naturalis Repositorio Institucional Universidad Nacional de La Plata http://naturalis.fcnym.unlp.edu.ar Facultad de Ciencias Naturales y Museo Diversidad de plantas vasculares en zonas áridas del Noroeste de Argentina (NOA) : patrones de distribución, prioridades de conservación y cambio climático Godoy-Bürki, Carolina Doctor en Ciencias Naturales Dirección: Zuloaga, Fernando O. Co-dirección: Aagesen, Lone Facultad de Ciencias Naturales y Museo 2015 Acceso en: http://naturalis.fcnym.unlp.edu.ar/id/20150319001389 Esta obra está bajo una Licencia Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional Powered by TCPDF (www.tcpdf.org) UNIVERSIDAD NACIONAL DE LA PLATA Facultad de Ciencias Naturales y Museo Diversidad de plantas vasculares en zonas áridas del Noroeste de Argentina (NOA): Patrones de Distribución, Prioridades de Conservación y Cambio climático Tesis presentada para optar al grado de Doctor en Ciencias Naturales de la Universidad Nacional de La Plata Ing. Ana Carolina Godoy-Bürki Director: Dr. Fernando O. Zuloaga Co-directora: Dra. Lone Aagesen 2015 “Todo logro empieza con la decisión de intentarlo.” A mi familia y amigos… Agradecimientos “Cómo empezar sin olvidar a nadie en tan largo camino…” Agradezco con todo el corazón a todos aquellos que me acompañaron en este trayecto de mi vida directa o indirectamente, interesada o desinteresadamente. Gracias por ayudarme a crecer, a florecer, y a madurar para dar, como paso final, el tan anhelado fruto: esta tan querida y por momentos tan odiada tesis doctoral. A mis directores, Dr. Fernando Zuloaga y Dra. Lone Aagesen que me tuvieron gran paciencia en mis momentos difíciles, sin dejar de alentarme ni un solo día.