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Caryophyllales 2018 Instituto De Biología, UNAM September 17-23
Caryophyllales 2018 Instituto de Biología, UNAM September 17-23 LOCAL ORGANIZERS Hilda Flores-Olvera, Salvador Arias and Helga Ochoterena, IBUNAM ORGANIZING COMMITTEE Walter G. Berendsohn and Sabine von Mering, BGBM, Berlin, Germany Patricia Hernández-Ledesma, INECOL-Unidad Pátzcuaro, México Gilberto Ocampo, Universidad Autónoma de Aguascalientes, México Ivonne Sánchez del Pino, CICY, Centro de Investigación Científica de Yucatán, Mérida, Yucatán, México SCIENTIFIC COMMITTEE Thomas Borsch, BGBM, Germany Fernando O. Zuloaga, Instituto de Botánica Darwinion, Argentina Victor Sánchez Cordero, IBUNAM, México Cornelia Klak, Bolus Herbarium, Department of Biological Sciences, University of Cape Town, South Africa Hossein Akhani, Department of Plant Sciences, School of Biology, College of Science, University of Tehran, Iran Alexander P. Sukhorukov, Moscow State University, Russia Michael J. Moore, Oberlin College, USA Compilation: Helga Ochoterena / Graphic Design: Julio C. Montero, Diana Martínez GENERAL PROGRAM . 4 MONDAY Monday’s Program . 7 Monday’s Abstracts . 9 TUESDAY Tuesday ‘s Program . 16 Tuesday’s Abstracts . 19 WEDNESDAY Wednesday’s Program . 32 Wednesday’s Abstracs . 35 POSTERS Posters’ Abstracts . 47 WORKSHOPS Workshop 1 . 61 Workshop 2 . 62 PARTICIPANTS . 63 GENERAL INFORMATION . 66 4 Caryophyllales 2018 Caryophyllales General program Monday 17 Tuesday 18 Wednesday 19 Thursday 20 Friday 21 Saturday 22 Sunday 23 Workshop 1 Workshop 2 9:00-10:00 Key note talks Walter G. Michael J. Moore, Berendsohn, Sabine Ya Yang, Diego F. Registration -
Die Gattung Frailea (Br. & R.) Prestlé
Die Gattung Frailea (Br. & R.) Prestlé K.H. Prestlé 3. Ausgabe - 1998 Die Gattung Frailea Br. & R. by K.H. Prestlé 1 Die Gattung Frailea (Br. & R.) Prestlé K.H. Prestlé 3. Ausgabe - 1998 Die Gattung Frailea Br. & R. by K.H. Prestlé 2 Einleitung Nachdem die provisorische Ausgabe aus dem Jahre 1991 nicht mehr aktuell ist und die zweiteAusgabe vergriffen, halte ich es für nötig, eine dritte erweiterte Bearbeitung der Gattung Frailea heraus zu bringen, da die Nachfrage zugenommen hat. Das Ziel die Gattung in seiner Gesamtheit zu erforschen, ist zwar noch immer nicht erreicht, doch haben wir im Laufe der vergangenen Jahre viele neue Erkenntnisse durch weitere Reisen und Forschungen in den Heimatländern der Fraileen hinzu bekommen, so dass nur eine Neubearbeitung der Gattung den Wissenstand von 1998 dokumentieren kann. Ich möchte mich hier bei meinen Freunden und Mitarbeitern bedanken, die viel Zeit und Energie in der Bearbeitung der lat. Übersetzungen und der Herstellung vieler REM-Photo's eingesetzt haben, ohne die eine derartig grosse Arbeit garnicht möglich geworden wäre. Dank gilt auch meinen brasil. Freunden und Reisebegleitern, die mich über 30 000 km auf meinen 7 Studienreisen begleitet haben, sowie den Freunden, die auf ihren Reisen durch Argentinien, Paraguay und Ostbolivien, das Wissen über die Gattung Frailea durch eigene Funde bereichern konnten. Ich hoffe, dass diese Ausgabe, welche auch als Arbeitsgrundlage gedacht ist, dazu beitragen wird, dass die vielen Formen der Gattung Frailea bei den Liebhabern immer mehr Zuspruch finden werden und das die Ausgabe dazu beitragen wird, dass das Wissen über die Fraileen auch in Zukunft erhalten bleibt. -
Tucson Cactus and Succulent Society Guide to Common Cactus and Succulents of Tucson
Tucson Cactus and Succulent Society Guide to Common Cactus and Succulents of Tucson http://www.tucsoncactus.org/c-s_database/index.html Item ID: 1 Item ID: 2 Family: Cactaceae Family: Cactaceae Genus: Ferocactus Genus: Echinocactus Species: wislizenii Species: grusonii Common Name: Fishhook Barrel Common Name: Golden Barrel Habitat: Various soil types from 1,000 Cactus to 6,000 feet elevation from grasslands Habitat: Located on rolling hills to rocky mountainous areas. and cliffs. Range: Arizona, southwestern New Range: Limited to small areas in Mexico, limited extremes of western Queretaro, Mexico. The popula- Texas, Sonora, northwest Chihuahua tion had become very low in num- and northern Sinaloa, Mexico bers over the years but is just Care: An extremely easy plant to grow now beginning to increase due to in and around the Tucson area. It re- protective laws and the fact that Photo Courtesy of Vonn Watkins quires little attention or special care as this plant is now in mass cultiva- ©1999 it is perfectly at home in almost any tion all over the world. garden setting. It is very tolerant of ex- Photo Courtesy of American Desert Care: The Golden Barrel has slow- Description treme heat as well as cold. Cold hardi- Plants ly become one of the most pur- This popular barrel cactus is noted ness tolerance is at around 10 degrees chased plants for home landscape for the beautiful golden yellow farenheit. Description in Tucson. It is an easy plant to spines that thickly surround the Propagation: Propagation of this cac- This plant is most recognized by the grow and takes no special care. -
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. -
Redalyc.Fruits, Seeds and Germination in Five Species of Globose Cacteae
Interciencia ISSN: 0378-1844 [email protected] Asociación Interciencia Venezuela Loza Cornejo, Sofía; Terrazas, Teresa; López Mata, Lauro Fruits, seeds and germination in five species of globose Cacteae (Cactaceae) Interciencia, vol. 37, núm. 3, marzo, 2012, pp. 197-203 Asociación Interciencia Caracas, Venezuela Available in: http://www.redalyc.org/articulo.oa?id=33922725006 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 FRUITS, SEEDS AND GERMINATION IN FIVE SPECIES OF GLOBOSE CACTEAE (CACTACEAE) Sofía Loza-Cornejo, Teresa Terrazas and Lauro López-Mata SUMMARY The morphological characteristics of fruits and seeds, and the weight, and fruit width. Larger fruits with more seeds are ob- germination responses of freshly matured seeds of five species of served for F. histrix, whereas smaller fruits with less weight and Cacteae (Coryphantha bumamma, C. clavata, C. cornifera, Fero- fewer seeds are seen for C. clavata. Seed germination is a rapid cactus histrix and Mammillaria uncinata) were studied at room process and usually starts on the third day. High percentages of temperature under laboratory conditions. The aim of the study germination (>80%) are observed on the sixth day in F. histrix was to record the macro- and micro-morphology of fruits and and M. uncinata. It is concluded that some morphological cha- seeds of these species and to investigate specific requirements racteristics of fruits and seeds can be used to support further for germination. Variance analysis detected significant differen- systematic studies of Cactoideae genera and will contribute new ces (p<0.05) for several variables: number of seeds per fruit, knowledge for their potential use and conservation. -
Phylogenetic Relationships in the Cactus Family (Cactaceae) Based on Evidence from Trnk/Matk and Trnl-Trnf Sequences
See discussions, stats, and author profiles for this publication at: http://www.researchgate.net/publication/51215925 Phylogenetic relationships in the cactus family (Cactaceae) based on evidence from trnK/matK and trnL-trnF sequences ARTICLE in AMERICAN JOURNAL OF BOTANY · FEBRUARY 2002 Impact Factor: 2.46 · DOI: 10.3732/ajb.89.2.312 · Source: PubMed CITATIONS DOWNLOADS VIEWS 115 180 188 1 AUTHOR: Reto Nyffeler University of Zurich 31 PUBLICATIONS 712 CITATIONS SEE PROFILE Available from: Reto Nyffeler Retrieved on: 15 September 2015 American Journal of Botany 89(2): 312±326. 2002. PHYLOGENETIC RELATIONSHIPS IN THE CACTUS FAMILY (CACTACEAE) BASED ON EVIDENCE FROM TRNK/ MATK AND TRNL-TRNF SEQUENCES1 RETO NYFFELER2 Department of Organismic and Evolutionary Biology, Harvard University Herbaria, 22 Divinity Avenue, Cambridge, Massachusetts 02138 USA Cacti are a large and diverse group of stem succulents predominantly occurring in warm and arid North and South America. Chloroplast DNA sequences of the trnK intron, including the matK gene, were sequenced for 70 ingroup taxa and two outgroups from the Portulacaceae. In order to improve resolution in three major groups of Cactoideae, trnL-trnF sequences from members of these clades were added to a combined analysis. The three exemplars of Pereskia did not form a monophyletic group but a basal grade. The well-supported subfamilies Cactoideae and Opuntioideae and the genus Maihuenia formed a weakly supported clade sister to Pereskia. The parsimony analysis supported a sister group relationship of Maihuenia and Opuntioideae, although the likelihood analysis did not. Blossfeldia, a monotypic genus of morphologically modi®ed and ecologically specialized cacti, was identi®ed as the sister group to all other Cactoideae. -
Tobusch Fishhook Cactus Species Status Assessment - Final
Tobusch Fishhook Cactus Species Status Assessment - Final SPECIES STATUS ASSESSMENT REPORT FOR TOBUSCH FISHHOOK CACTUS (SCLEROCACTUS BREVIHAMATUS SSP. TOBUSCHII (W.T. MARSHALL) N.P. TAYLOR) February, 2017 Southwest Region U.S. Fish and Wildlife Service Albuquerque, NM Tobusch Fishhook Cactus Species Status Assessment - Final Prepared by Chris Best, Austin Ecological Services Field Office, Suggested citation: U.S. Fish and Wildlife Service. 2017. Species status assessment of Tobusch Fishhook Cactus (Sclerocactus brevihamatus ssp. tobuschii (W.T. Marshall) N.P. Taylor). U.S. Fish and Wildlife Service Southwest Region, Albuquerque, New Mexico. 65 pp. + 2 appendices. i Tobusch Fishhook Cactus Species Status Assessment - Final EXECUTIVE SUMMARY Tobusch fishhook cactus is a small cactus, with curved “fishhook” spines, that is endemic to the Edwards Plateau of Texas. It was federally listed as endangered on November 7, 1979 (44 FR 64736) as Ancistrocactus tobuschii. At that time, fewer than 200 individuals had been documented from 4 sites. Tobusch fishhook cactus is now confirmed in 8 central Texas counties: Bandera, Edwards, Kerr, Kimble, Kinney, Real, Uvalde, and Val Verde. In recent years, over 4,000 individuals have been documented in surveys and monitoring plots. Recent phylogenetic evidence supports classifying Tobusch fishhook cactus as Sclerocactus brevihamatus ssp. tobuschii. It is distinguished morphologically from its closest relative, S. brevihamatus ssp. brevihamatus, on the basis of yellow versus pink- or brown-tinged flowers, fewer radial spines, and fewer ribs. Additionally, subspecies tobuschii is endemic to limestone outcrops of the Edwards Plateau, while subspecies brevihamatus occurs in alluvial soils in the Tamaulipan Shrublands and Chihuahuan Desert. A recent investigation found genetic divergence between the two subspecies, although they may interact genetically in a narrow area where their ranges overlap. -
Opuntia Farm in Syria by Fouad Shalghin
Vol. 57, No. 3 May-June 2020 Opuntia Farm in Syria www.hcsstex.org by Fouad Shalghin 1 Vol. 57, No. 3 May-June 2020 From the editor Karla Halpaap-Wood I want to thank everybody who contributed to this issue of the KK, especially Chaden Yafi for her interesting article. My big thanks goes also to Irwin Lightstone from NTCSS for introducing me to Zoom meetings and being very helpful with practical advice. MEMBERSHIP KATHY FEWOX & JULY OLSON Due to coronavirus social distancing, both the March and April meetings at the Metropolitan Multi-Service Center had to be cancelled. So was everything fun we had planned for this part of the year. Big Bend field trip, open gardens, Spring Sale, potting party — all gone with the pandemic. However, as disappointed as we all were, it had to be done. Nobody wants to become ill, or cause someone else to get sick. On the bright side, the April membership meeting was held via Zoom. Twelve members took part. We did not have an official program but three plants of the month were presented, one from March when the meeting was cancelled and the two plants from April. Presentations were very nice and pictures and plants could be seen clearly. Sadly, two members of the club recently lost loved ones. David Van Langen’s father, Burk, passed away on April 28, only a few months after David’s mother’s death. After an eight-year-long illness, starting with cancer and most recently vascular dementia, Liliana Cracraft’s mother Maria Angelica Treviño (Keka) passed away on March 2. -
Descole, M., Genera Et Species Plantarum Argentinarum, Cactaceae, Vol
CAIENG111-112:Cact-Av. 26/08/2016 10:07 Página 54 Descole, M., Genera et species plantarum Argentinarum, Cactaceae, vol. 1: t. 34 (1943) 54 CACTUS-AVENTURES International N° 111-112 International CACTUS-ADVENTURES CAIENG111-112:Cact-Av. 26/08/2016 10:07 Página 55 Fraileeae B. P. R. Chéron, Tribus nova by Brice P. R. CHÉRON Summary : the aim of this article is to establish the new tribe of the Fraileeae. Keywords : Frailea, Fraileeae, tribe, systematic. Résumé : le but de cet article est de fonder la nouvelle tribu des Fraileeae. Mots-clés : Frailea, Fraileeae, tribu, systématique. I°) Typification Fraileeae B. P. R. Chéron, Tribus nova Typus: Frailea N. L. Britton & J. N. Rose (1922) in BRITTON Nathaniel L. & ROSE Joseph N. (1922): The Cactaceae. Volume III, p. 208-211. Typus speciei identicus quam ejus generisFrailea : Frailea cataphracta (E. Dams) N. L. Britton & J. N. Rose (1922). Basionymum : Echinocactus cataphractusE. Dams (1904) in DAMS Erich (1904): Echinocactus cataphractus n. sp. Monatsschrift für Kakteenkunde, Vierzehnter Band [vol. 14] : p. 172-173. II°) Diagnosis Fraileeae B. P. R. Chéron, tribus mono-generica cujus genus typicum Frailea N. L. Britton & J. N. Rose (1922) est. Insigniter qualitatem monophyleticam distinguenda. III°) Description Fraileeae B. P. R. Chéron is a monogeneric and monophyletic tribe. Its essential, diagnostic characteristics are therefore the same as those established for the genus Frailea (BRITTON & ROSE 1922) with the addition of differences that were brought out by studying and improving knowledge on Frailea species for now almost a century : • green, succulent, leafless and perennial plants, • always dwarf, minute plants(exceptionally : bigger and larger by trophic and hydric excesses up to five centimetres in diameter), • mostly solitary or caespitose plants, with a semi-cryptic habit, 55 CACTUS-AVENTURES International N° 111-112 International CACTUS-ADVENTURES CAIENG111-112:Cact-Av. -
Two New Opuntia Species (Cactaceae) from Bolivia and Argentina 57- 63 © Landesmuseum Für Kärnten; Download
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Wulfenia Jahr/Year: 2005 Band/Volume: 12 Autor(en)/Author(s): Mucher sen. Walter Artikel/Article: Two new Opuntia species (Cactaceae) from Bolivia and Argentina 57- 63 © Landesmuseum für Kärnten; download www.landesmuseum.ktn.gv.at/wulfenia; www.biologiezentrum.at Wulfenia 12 (2005): 57–63 Mitteilungen des Kärntner Botanikzentrums Klagenfurt Two new Opuntia species (Cactaceae) from Bolivia and Argentina Walter Starmühler & Walter Mucher sen. Summary: We describe two new species of the genus Opuntia (Cactaceae): the yellow flowering Opuntia fuscolineata Starmühler & Mucher spec. nova from the province Chiquitos in the most southeastern part of Bolivia and the white flowering Opuntia mucheri Starmühler spec. nova from the province Salta in the northeast of Argentina. Keywords: Opuntia fuscolineata, Opuntia mucheri, Cactaceae, Bolivia, Argentina, new species The east, the southeast and the south of Bolivia is covered by the Chaco, a dry woodland with mainly spiny shrubs, only 1–6m high. The Chaco is the succeeding vegetation after deforestation of the natural woody vegetation. From December to January there is only sporadic rainfall. All over the year, occasional rainy weather (no rain periods), coming up from the south, brings some rain into the Chaco area. In spite of the ideal growing conditions for Cactaceae, just about one dozen genera of the Cactus family occur in Bolivia at all. In Argentina, cacti grow in the Chaco (in the north, northeast and northwest of Argentina) as well as in the Andes mountain range. Here the conditions are similar to those of the Chaco, but the cacti in the Andes are not sheltered by shrubs and grow commonly in open habitats. -
Some Major Families and Genera of Succulent Plants
SOME MAJOR FAMILIES AND GENERA OF SUCCULENT PLANTS Including Natural Distribution, Growth Form, and Popularity as Container Plants Daniel L. Mahr There are 50-60 plant families that contain at least one species of succulent plant. By far the largest families are the Cactaceae (cactus family) and Aizoaceae (also known as the Mesembryanthemaceae, the ice plant family), each of which contains about 2000 species; together they total about 40% of all succulent plants. In addition to these two families there are 6-8 more that are commonly grown by home gardeners and succulent plant enthusiasts. The following list is in alphabetic order. The most popular genera for container culture are indicated by bold type. Taxonomic groupings are changed occasionally as new research information becomes available. But old names that have been in common usage are not easily cast aside. Significant name changes noted in parentheses ( ) are listed at the end of the table. Family Major Genera Natural Distribution Growth Form Agavaceae (1) Agave, Yucca New World; mostly Stemmed and stemless Century plant and U.S., Mexico, and rosette-forming leaf Spanish dagger Caribbean. succulents. Some family yuccas to tree size. Many are too big for container culture, but there are some nice small and miniature agaves. Aizoaceae (2) Argyroderma, Cheiridopsis, Mostly South Africa Highly succulent leaves. Iceplant, split-rock, Conophytum, Dactylopis, Many of these stay very mesemb family Faucaria, Fenestraria, small, with clumps up to Frithia, Glottiphyllum, a few inches. Lapidaria, Lithops, Nananthus, Pleisopilos, Titanopsis, others Delosperma; several other Africa Shrubs or ground- shrubby genera covers. Some marginally hardy. Mestoklema, Mostly South Africa Leaf, stem, and root Trichodiadema, succulents. -
CREW Newsletter – 2021
Volume 17 • July 2021 Editorial 2020 By Suvarna Parbhoo-Mohan (CREW Programme manager) and Domitilla Raimondo (SANBI Threatened Species Programme manager) May there be peace in the heavenly virtual platforms that have marched, uninvited, into region and the atmosphere; may peace our homes and kept us connected with each other reign on the earth; let there be coolness and our network of volunteers. in the water; may the medicinal herbs be healing; the plants be peace-giving; may The Custodians of Rare and Endangered there be harmony in the celestial objects Wildflowers (CREW), is a programme that and perfection in eternal knowledge; may involves volunteers from the public in the everything in the universe be peaceful; let monitoring and conservation of South peace pervade everywhere. May peace abide Africa’s threatened plants. CREW aims to in me. May there be peace, peace, peace! capacitate a network of volunteers from a range of socio-economic backgrounds – Hymn of peace adopted to monitor and conserve South Africa’s from Yajur Veda 36:17 threatened plant species. The programme links volunteers with their local conservation e are all aware that our lives changed from the Wend of March 2020 with a range of emotions, agencies and particularly with local land from being anxious of not knowing what to expect, stewardship initiatives to ensure the to being distressed upon hearing about friends and conservation of key sites for threatened plant family being ill, and sometimes their passing. De- species. Funded jointly by the Botanical spite the incredible hardships, we have somehow Society of South Africa (BotSoc), the Mapula adapted to the so-called new normal of living during Trust and the South African National a pandemic and are grateful for the commitment of the CREW network to continue conserving and pro- Biodiversity Institute (SANBI), CREW is an tecting our plant taxa of conservation concern.