DOCSLIB.ORG

J & J Cactus and Succulents

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
J & J Cactus and Succulents ThCe actus Explorer The first free on-line Journal for Cactus and Succulent Enthusiasts 1 Northern Argentina 2 Rebutia margarethae Number 24 3 Impressions of Peru ISSN 2048-0482 4 Helia Bravo-Hollis March 2019 5 Travel in northern Peru The Cactus Explorer ISSN 2048-0482 Number 24 March 2019 IN THIS EDITION Regular Features Articles Introduction 3 Two old men wandering in News and Events 4 northern Argentina 33 In the Glasshouse 8 News from the regions of Cajamarca and Cactus People Histories 16 Amazonas in northern Peru 49 On-line Journals 23 Rebutia margarethae Rausch 61 The Love of Books 26 Travel with the Cactus Expert (23) 68 Long Lost Journal Found 27 Impressions of Peru: Cusco to Succulents on a Plate 28 Arequipa and Back 74 Society Pages 84 Plants and Seeds for Sale 90 Books for Sale 96 Cover Picture: Echinopsis (Trichocereus , Lobivia ) huasha north of Chilecito, Argentina. Photograph by Graham Charles. See page 33 . The No.1 source for on-line information about cacti and succulents is http://www.cactus-mall.com The best on-line library of cactus and succulent literature can be found at: https://www.cactuspro.com/biblio/en:accueil Invitation to Contributors Please consider the Cactus Explorer as the place to publish your articles. We welcome contributions for any of the regular features or a longer article with pictures on any aspect of cacti and succulents. The editorial team is happy to help you with preparing your work. Please send your submissions as plain text in a ‘Word’ document together with jpeg or tiff images with the maximum resolution available. A major advantage of this on-line format is the possibility of publishing contributions quickly and any issue is never full! We aim to publish your article quickly and the final copy deadline is just a few days before the publication date. There will usually be three issues per year, planned to be published in March, September and December. Please note that advertising and links are free and provided for the benefit of readers. Adverts are placed at the discretion of the editorial team, based on their relevance to the readership. Publisher: The Cactus Explorers Club, Briars Bank, Fosters Bridge, Ketton, Stamford, PE9 3BF U.K. All editions of the Cactus Explorer are available as PDF files downloadable from www.cactusexplorers.org.uk The Editorial Team: Organiser:Graham Charles [email protected] Paul Hoxey [email protected] This issue published on Zlatko Janeba [email protected] 28 March 2019 Martin Lowry [email protected] Opinions expressed in the articles are those of the authors, and not necessarily those of the editorial team. ©The Cactus Explorer may be freely distributed whilst the copyright of the text and pictures remains with the authors and photographers. Permission is required for any use other than reading, printing or storage. 2 Number 24 March 2019 ISSN 2048-0482 The Cactus Explorer INTRODUCTION So much to look forward to! for 2019, Number 37, will be published in the This is my favourite time of the year. Even first half of the year and I expect that though it is windy, the sunshine has been subscribers will receive their copies early in making my glasshouse warm. I have given May. some of the plants a light overhead watering This edition of the Cactus Explorer includes and already a few are showing flower buds. I the last in the long-running series Travelling am pleased that the winter has been mild. with the Cactus Expert written by Zlatko Janeba. Heating bills have been reasonable and the If there is a demand, I will put all the parts plants are looking good. together to make a single downloadable, I have raised before the phenomenon of printable PDF. Please encourage me and tell genera being fashionable or not. In this issue of me if you think it would be a good idea. the Cactus Explorer you can read an article about Also in this edition is a first: An article not Rebutia margarethae , a free-flowering small directly concerning cacti or succulents! Clara species from the mountains of northern Tan went to Peru for the first time and has Argentina. It has a lot in common with written an entertaining piece about her Sulcorebutia species but is rarely seen in impressions. It has been more than 20 years collections. I am really enjoying re-discovering since I first visited Peru and I have been many the fun of growing some of those currently times since. So, I cannot remember what I unfashionable plants such as Notocactus , a thought of it when I was first there. I love the genus that was my first speciality back in the place and the people and am now used to 1970s. Perhaps the latest book from John what to expect. Prospective travellers often ask Pilbeam about Parodia in the wide sense, due me what it is like, so if you want to know, read for publication soon, will rekindle interest in Clara’s article! these rewarding plants. We also see the return of our occasional I always enjoy the growing season with lots feature about famous people in the world of of opportunities to participate in shows, buy cacti and succulents, I am very pleased to plants at Marts and attend events. You can see publish an account of the life of Helia Bravo- adverts for some of these events starting on Hollis contributed by Morales-Sandoval J. page 4 . All the events connected to the BCSS Jesús, Reyes-Aguilar Berenice & Scheinvar can be found in their Calendar of Events . Léia. She was clearly a remarkable woman! An innovation this year will be CactusWorld I must finish with sincere thanks to all the LIVE!, a succulent adventure. It will be the contributors for choosing the Cactus Explorer as major BCSS promotional event for the year, the place to publish their writings. If you have taking place over the weekend of 21–22 only recently discovered this journal then I September at Lullingstone Castle in Eynsford, urge you to download the earlier issues where Kent. There will be a competitive show and I am sure you will find lots of interesting plant sales. reading. There will also be free family entertainment It is particularly pleasing that there will be a including face-painting, balloon artistry, foam- meeting of the Cactus Explorers Club this year. clay, colouring and prize quizzes, which along With many first time attendees, it promises to with guided tours of the World Garden by be a fun weekend. I already have 50 bookings Tom Hart Dyke, access to the castle and outlets so, if you want to come, please let me know selling Mexican food will make a great day out soon. for the whole family. See page 6 . Have a good growing year! As you may know, I am the editor of Graham Charles Bradleya , the yearbook of the BCSS. The edition 3 The Cactus Explorer ISSN 2048-0482 Number 24 March 2019 NEWS AND EVENTS The Cactus Ex. plorers Club The 13th Spalding Cactus Mart 14th Meeting in 2019 Saturday 27th April 2019 August 16–18th 2019 10.00am–3.00pm The Conference Centre Stamford Court, Leicester. I am pleased to tell you that this event is back in 2019, this time in August. It will be the usual mix of talks from invited speakers and attendees. Zlatko Janeba and Thomas Guerry will be the invited overseas speakers. The price for the weekend is £230 which includes two nights in en-suite single rooms, all meals, refreshments, Holbeach Community Centre, and wine with the evening meals. Fishpond Lane, There will be sales of plants, literature Holbeach, Lincs P12 7DE and seeds, free for vendors. Enjoy a relaxed environment, a good 15 nurseries and growers in attendance place to meet old friends and make Ample free parking new ones. The bar offers real ale, Free admission to the Mart popular with Cactus Explorers. Refreshments available all day Send me an email to book. Graham Charles For further details please see the BCSS Spalding Branch website: www.spalding.bcss.org.uk Fritz Hochstätter E-books There is an impressive series of books available to read on-line at: Old and Rare Books for Sale https://issuu.com/search?q=fhnavajo I am selling a major part of my They include titles about Sclerocactus, botanical library. Pediocactus, Navajoa, Toumeya, Agave, Beaucarnea, Nolina, Dasylirion, Ferocactus, Download the booklist here Echinocereus, Manfreda, Polianthes, Yucca, My email: [email protected] Hesperaloe, Coryphantha, Furcraea, Escobaria, Ancistrocactus, Echinocactus, Dr. Jochen Bockemühl, Echinomastus and Glandulicactus . D-97273 Kürnach, Germany. 4 Number 24 March 2019 ISSN 2048-0482 The Cactus Explorer Bristol Cactus Societies Incorporating The Bristol Cactus Society (66th Annual Show) and the Bristol Branch of the British Cactus and Succulent Society Show and Exhibition of CACTI & SUCCULENTS Saturday 25th May 2019 10:30 am – 5:00 pm at Filton Community Centre Elm Park, Filton, Bristol, BS34 7PS ZoneZone 9 Convention Admission: £1 Sunday 28th April 2019 10:00am – 5:00pm Plant Sales – Refreshments Expert advice on hand Shurdington Social Centre Bishop Road, Shurdington, Information: 0117 950 3604 Cheltenham, GL51 4TB Hazel Taylor Tephrocactus Study Group Cactus highlights in North-eastern Mexico The Annual Meeting will be held on Sunday May 12th John Hughes Cool customers at Coddington Village Hall (plants to grow with minimum heating) Coddington, Newark NG24 2PN Bob Potter Two talks by Norbert and Elisabeth Zimbabwe Sarnes (Germany) about Tickets £15 each (including lunch), Maihueniopsis and Pterocactus . available from Zone Rep or any Zone 9 Branch Secretary Free Admission! www.zone9.bcss.org.uk/#convention All issues of the TSG journal are now available as free PDF downloads at the Cactus
Load more

Recommended publications
  • Haseltonia Articles and Authors.Xlsx
    ABCDEFG 1 CSSA "HASELTONIA" ARTICLE TITLES #1 1993–#26 2019 AUTHOR(S) R ISSUE(S) PAGES KEY WORD 1 KEY WORD 2 2 A Cactus Database for the State of Baja California, Mexico Resendiz Ruiz, María Elena 2000 7 97-99 BajaCalifornia Database A First Record of Yucca aloifolia L. (Agavaceae/Asparagaceae) Naturalized Smith, Gideon F, Figueiredo, 3 in South Africa with Notes on its uses and Reproductive Biology Estrela & Crouch, Neil R 2012 17 87-93 Yucca Fotinos, Tonya D, Clase, Teodoro, Veloz, Alberto, Jimenez, Francisco, Griffith, M A Minimally Invasive, Automated Procedure for DNA Extraction from Patrick & Wettberg, Eric JB 4 Epidermal Peels of Succulent Cacti (Cactaceae) von 2016 22 46-47 Cacti DNA 5 A Morphological Phylogeny of the Genus Conophytum N.E.Br. (Aizoaceae) Opel, Matthew R 2005 11 53-77 Conophytum 6 A New Account of Echidnopsis Hook. F. (Asclepiadaceae: Stapeliae) Plowes, Darrel CH 1993 1 65-85 Echidnopsis 7 A New Cholla (Cactaceae) from Baja California, Mexico Rebman, Jon P 1998 6 17-21 Cylindropuntia 8 A New Combination in the genus Agave Etter, Julia & Kristen, Martin 2006 12 70 Agave A New Series of the Genus Opuntia Mill. (Opuntieae, Opuntioideae, Oakley, Luis & Kiesling, 9 Cactaceae) from Austral South America Roberto 2016 22 22-30 Opuntia McCoy, Tom & Newton, 10 A New Shrubby Species of Aloe in the Imatong Mountains, Southern Sudan Leonard E 2014 19 64-65 Aloe 11 A New Species of Aloe on the Ethiopia-Sudan Border Newton, Leonard E 2002 9 14-16 Aloe A new species of Ceropegia sect.
    [Show full text]
  • Nitrogen Containing Volatile Organic Compounds
    DIPLOMARBEIT Titel der Diplomarbeit Nitrogen containing Volatile Organic Compounds Verfasserin Olena Bigler angestrebter akademischer Grad Magistra der Pharmazie (Mag.pharm.) Wien, 2012 Studienkennzahl lt. Studienblatt: A 996 Studienrichtung lt. Studienblatt: Pharmazie Betreuer: Univ. Prof. Mag. Dr. Gerhard Buchbauer Danksagung Vor allem lieben herzlichen Dank an meinen gütigen, optimistischen, nicht-aus-der-Ruhe-zu-bringenden Betreuer Herrn Univ. Prof. Mag. Dr. Gerhard Buchbauer ohne dessen freundlichen, fundierten Hinweisen und Ratschlägen diese Arbeit wohl niemals in der vorliegenden Form zustande gekommen wäre. Nochmals Danke, Danke, Danke. Weiteres danke ich meinen Eltern, die sich alles vom Munde abgespart haben, um mir dieses Studium der Pharmazie erst zu ermöglichen, und deren unerschütterlicher Glaube an die Fähigkeiten ihrer Tochter, mich auch dann weitermachen ließ, wenn ich mal alles hinschmeissen wollte. Auch meiner Schwester Ira gebührt Dank, auch sie war mir immer eine Stütze und Hilfe, und immer war sie da, für einen guten Rat und ein offenes Ohr. Dank auch an meinen Sohn Igor, der mit viel Verständnis akzeptierte, dass in dieser Zeit meine Prioritäten an meiner Diplomarbeit waren, und mein Zeitbudget auch für ihn eingeschränkt war. Schliesslich last, but not least - Dank auch an meinen Mann Joseph, der mich auch dann ertragen hat, wenn ich eigentlich unerträglich war. 2 Abstract This review presents a general analysis of the scienthr information about nitrogen containing volatile organic compounds (N-VOC’s) in plants.
    [Show full text]
  • Agenda 2017.Indb
    Las Mujeres en la CienciA AGE 20 NDA 17 Presentación n el México de hoy podemos afirmar que los espacios es- tán abiertos para las mexicanas. Su participación en to- Edos los ámbitos y profesiones, actividades económicas, políticas y sociales, así como en la educación, la ciencia y la cultura es cada vez mayor. No obstante, se pueden identificar brechas históricas, es decir, aún las mujeres de las ciencias no logran tener una participación más allá del 25%; si bien son numerosas y de gran talento las que incursionan en la investigación científica, en especial en me- dicina y astronomía, la diferenciación con los hombres abarca todos los ámbitos de la vida. Con la publicación de esta agenda —por cuarto año consecuti- vo—, en el INMUJERES nos hemos propuesto construir un espa- cio de conocimiento y divulgación de quiénes somos las mexi- canas, cómo hemos contribuido al desarrollo, la cultura y a la vida política y social en México. En esta ocasión hemos querido develar a las mujeres de la cien- cia y la tecnología; todas ellas generadoras de conocimiento científico y divulgadoras del mismo; con aportaciones importan- tes en un ámbito que desde lejos, parece estar sólo en manos de los hombres. Las científicas mexicanas han contribuido a las ciencias médi- cas, a la botánica, la biología y el medio ambiente; igualmen- te, documentamos las aportaciones a la nanotecnología, a los estudios del mar y del petróleo, así como a la astronomía, las matemáticas y la física. Algunas pioneras en su disciplina. En el INMUJERES estamos convencidas que fomentar, desa- rrollar y fortalecer la participación de las mujeres en la in- vestigación científica y tecnológica, es una prioridad para el desarrollo sustentable del país.
    [Show full text]
  • 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.
    [Show full text]
  • Backebergia Militaris (Audot) H. Bravo Hollis Backebergia Militaris (Audot) H
    2021/09/24 13:59 1/18 BACKEBERGIA MILITARIS (AUDOT) H. BRAVO HOLLIS BACKEBERGIA MILITARIS (AUDOT) H. BRAVO HOLLIS CACTUS & Co. 2 (8) 2004 Version pdf INTRODUCTION Backebergia militaris (H. Bravo ex Sánchez- Mejorada, 1973) has always been a difficult plant for which to find a taxonomical position. It is included in the tribe Pachycereeae Buxbaum, sub-tribe Pachycere- inae Buxbaum. However, its morphology and life cycle are distinct from those of all the other taxa included. Furthermore, it has a character which is unique in the whole Cactaceae family, that is, it bears an inflores- cence with genetically determinate growth, a decidu- ous one, which for this exclusive character deserves a specific term, that I define as “Tiponche” (pron. teep- ònche), from the vernacular name by which the species is known in its distribution area. The present paper describes for the first time the deciduous character of the inflorescence, and how this adaptation influences the dynamics of the life cycle of B. militaris. Furthermore, its functional significance is investigated, and related to a probable, sophisticated mutual symbiosis between the plant and a lepidopter- an of the Pyraloidea, of a yet undetermined species. This study is the result of bibliographic research and of observations carried out both in the wild, dur- ing a survey in March 1994 in a locality within the dis- tribution area of B. militaris, and with the dissection of authorized 1) samples collected on the same occasion. NOTES ON THE STUDIES CARRIED OUT ON BACKEBERGIA MILITARIS The species was discovered some 150 years ago, but the encounters between B.
    [Show full text]
  • University of Florida Thesis Or Dissertation Formatting
    SYSTEMATICS OF TRIBE TRICHOCEREEAE AND POPULATION GENETICS OF Haageocereus (CACTACEAE) By MÓNICA ARAKAKI MAKISHI A DISSERTATION PRESENTED TO THE GRADUATE SCHOOL OF THE UNIVERSITY OF FLORIDA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY UNIVERSITY OF FLORIDA 2008 1 © 2008 Mónica Arakaki Makishi 2 To my parents, Bunzo and Cristina, and to my sisters and brother. 3 ACKNOWLEDGMENTS I want to express my deepest appreciation to my advisors, Douglas Soltis and Pamela Soltis, for their consistent support, encouragement and generosity of time. I would also like to thank Norris Williams and Michael Miyamoto, members of my committee, for their guidance, good disposition and positive feedback. Special thanks go to Carlos Ostolaza and Fátima Cáceres, for sharing their knowledge on Peruvian Cactaceae, and for providing essential plant material, confirmation of identifications, and their detailed observations of cacti in the field. I am indebted to the many individuals that have directly or indirectly supported me during the fieldwork: Carlos Ostolaza, Fátima Cáceres, Asunción Cano, Blanca León, José Roque, María La Torre, Richard Aguilar, Nestor Cieza, Olivier Klopfenstein, Martha Vargas, Natalia Calderón, Freddy Peláez, Yammil Ramírez, Eric Rodríguez, Percy Sandoval, and Kenneth Young (Peru); Stephan Beck, Noemí Quispe, Lorena Rey, Rosa Meneses, Alejandro Apaza, Esther Valenzuela, Mónica Zeballos, Freddy Centeno, Alfredo Fuentes, and Ramiro Lopez (Bolivia); María E. Ramírez, Mélica Muñoz, and Raquel Pinto (Chile). I thank the curators and staff of the herbaria B, F, FLAS, LPB, MO, USM, U, TEX, UNSA and ZSS, who kindly loaned specimens or made information available through electronic means. Thanks to Carlos Ostolaza for providing seeds of Haageocereus tenuis, to Graham Charles for seeds of Blossfeldia sucrensis and Acanthocalycium spiniflorum, to Donald Henne for specimens of Haageocereus lanugispinus; and to Bernard Hauser and Kent Vliet for aid with microscopy.
    [Show full text]
  • 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.
    [Show full text]
  • 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.
    [Show full text]
  • Redalyc.Tree and Tree-Like Species of Mexico: Apocynaceae, Cactaceae
    Revista Mexicana de Biodiversidad ISSN: 1870-3453 [email protected] Universidad Nacional Autónoma de México México Ricker, Martin; Valencia-Avalos, Susana; Hernández, Héctor M.; Gómez-Hinostrosa, Carlos; Martínez-Salas, Esteban M.; Alvarado-Cárdenas, Leonardo O.; Wallnöfer, Bruno; Ramos, Clara H.; Mendoza, Pilar E. Tree and tree-like species of Mexico: Apocynaceae, Cactaceae, Ebenaceae, Fagaceae, and Sapotaceae Revista Mexicana de Biodiversidad, vol. 87, núm. 4, diciembre, 2016, pp. 1189-1202 Universidad Nacional Autónoma de México Distrito Federal, México Available in: http://www.redalyc.org/articulo.oa?id=42548632003 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Available online at www.sciencedirect.com Revista Mexicana de Biodiversidad Revista Mexicana de Biodiversidad 87 (2016) 1189–1202 www.ib.unam.mx/revista/ Taxonomy and systematics Tree and tree-like species of Mexico: Apocynaceae, Cactaceae, Ebenaceae, Fagaceae, and Sapotaceae Especies arbóreas y arborescentes de México: Apocynaceae, Cactaceae, Ebenaceae, Fagaceae y Sapotaceae a,∗ b a a Martin Ricker , Susana Valencia-Avalos , Héctor M. Hernández , Carlos Gómez-Hinostrosa , a b c Esteban M. Martínez-Salas , Leonardo O. Alvarado-Cárdenas , Bruno Wallnöfer , a a Clara H. Ramos , Pilar E. Mendoza a Herbario Nacional de México (MEXU), Departamento
    [Show full text]
  • 0111 2011.Pdf
    SULCOREBUTIA, FOOD FOR TAXONOMISTS ? Johan Pot Many cactus lovers seem to have an opinion about the nomenclature of their plants. But do they really know the right name? Who will determine this and in particular, how is it done ? We haven’t heard the last word on this subject. Creation of the image this from the name. And I heard it perso- My cactus hobby was scarcely born, when nally from Backeberg. He cannot be I met Karel. He presented himself as a wrong, as he found them himself. You say very experienced collector. He invited me Echinopsis? You mean Echinocactus? But emphatically to visit him. And not to hesi- these plants are lobivias and there is an tate in asking any question. As I was eager end to it !” to learn, I accepted the invitation gladly. I didn’t understand much of it. Had Jaap Within a week I had entered his sanctum. really had contact with the famous Backe- It was indeed a paradise. Many plants berg ? On the other hand Gijs didn’t look were in bloom. In every flowerpot there stupid. I chose to keep silent as I didn’t was a label with a name on it. This was want to be thought a dummy. A few mi- quite a different experience to “120 cacti nutes later the guests left. Karel muttered in colour”. to me in offended tones “This Jaap, he Shortly before the visit somebody asked must always know better! The only thing me, if I already had the “hand of the ne- that really matters is that you understand gro” (Maihuenopsis clavarioides).
    [Show full text]
  • Developmental Reaction Norms for Water Stressed Seedlings of Succulent Cacti
    Developmental Reaction Norms for Water Stressed Seedlings of Succulent Cacti Ulises Rosas1*, Royce W. Zhou1, Guillermo Castillo2, Margarita Collazo-Ortega3 1 Center for Genomics and Systems Biology, New York University, New York City, New York, United States of America, 2 Instituto de Ecologı´a, Universidad Nacional Auto´noma de Me´xico, Me´xico Distrito Federal, Mexico, 3 Facultad de Ciencias, Universidad Nacional Auto´noma de Me´xico, Me´xico Distrito Federal, Mexico Abstract Succulent cacti are remarkable plants with capabilities to withstand long periods of drought. However, their adult success is contingent on the early seedling stages, when plants are highly susceptible to the environment. To better understand their early coping strategies in a challenging environment, two developmental aspects (anatomy and morphology) in Polaskia chichipe and Echinocactus platyacanthus were studied in the context of developmental reaction norms under drought conditions. The morphology was evaluated using landmark based morphometrics and Principal Component Analysis, which gave three main trends of the variation in each species. The anatomy was quantified as number and area of xylem vessels. The quantitative relationship between morphology and anatomy in early stages of development, as a response to drought was revealed in these two species. Qualitatively, collapsible cells and collapsible parenchyma tissue were observed in seedlings of both species, more often in those subjected to water stress. These tissues were located inside the epidermis, resembling a web of collapsible-cell groups surrounding turgid cells, vascular bundles, and spanned across the pith. Occasionally the groups formed a continuum stretching from the epidermis towards the vasculature. Integrating the morphology and the anatomy in a developmental context as a response to environmental conditions provides a better understanding of the organism’s dynamics, adaptation, and plasticity.
    [Show full text]
  • Cactus Gems from the High Andes
    A Horticulture Information article from the Wisconsin Master Gardener website, posted 3 April 2009 Cactus Gems from the High Andes Cacti tend to delight people because of their weird shapes, unusual spine patterns, and colorful fl owers. But for those of us who live in cold climates, our options for growing them are limited: relatively few survive outdoors during our winters; most of us don’t have greenhouses that provide the intense light that many cacti require; and many cacti are just too big to live in windowsills. But there are sev- eral groups of cacti that remain small and live in habitats where they are adapted to lighting conditions that are less intense than those found in the Tucson desert. One such group consists of the rebutias, charming little plants that produce bunches of bright fl owers in spring. These cactus gems are at home in the high Andes of Bo- livia and Argentina. They are small plants, ideally suited for small spaces. Many have interesting spines and once a year they produce a profusion of fl owers that come in a Rebutia cacti produce bright fl owers in spring. rainbow of colors; several have bicolor fl owers. Rebutia is Rebutia fi ebrigii near Pucara, Bolivia (2850m = 9350ft). Photos by Graham Charles, Stamford, England. the only common name for these plants and derives from the scientifi c genus name Rebutia, named after a French grape grower and cactus nurseryman (quite a combination!). Rebutias are small plants, the individual stems are some variation of the ball shape, from slightly fl at- tened to slightly elongated.
    [Show full text]