Peter Buck Fellowship Program 2014 - 2015 Progress Report
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The Plant Press
Special Symposium Issue continues on page 14 Department of Botany & the U.S. National Herbarium The Plant Press New Series - Vol. 20 - No. 3 July-September 2017 Botany Profile Plant Expeditions: History Has Its Eyes On You By Gary A. Krupnick he 15th Smithsonian Botani- as specimens (living or dried) in centuries field explorers to continue what they are cal Symposium was held at the past. doing. National Museum of Natural The symposium began with Laurence T he morning session began with a History (NMNH) and the U.S. Botanic Dorr (Chair of Botany, NMNH) giv- th Garden (USBG) on May 19, 2017. The ing opening remarks. Since the lectures series of talks focusing on the 18 symposium, titled “Exploring the Natural were taking place in Baird Auditorium, Tcentury explorations of Canada World: Plants, People and Places,” Dorr took the opportunity to talk about and the United States. Jacques Cayouette focused on the history of plant expedi- the theater’s namesake, Spencer Baird. A (Agriculture and Agri-Food Canada) tions. Over 200 participants gathered to naturalist, ornithologist, ichthyologist, and presented the first talk, “Moravian Mis- hear stories dedicated col- sionaries as Pioneers of Botanical Explo- and learn about lector, Baird was ration in Labrador (1765-1954).” He what moti- the first curator explained that missionaries of the Mora- vated botanical to be named vian Church, one of the oldest Protestant explorers of at the Smith- denominations, established missions the Western sonian Institu- along coastal Labrador in Canada in the Hemisphere in the 18th, 19th, and 20th tion and eventually served as Secretary late 1700s. -
Moths of North Carolina - Early Draft 1
Tineidae Philonome clemensella No common name 10 9 8 n=0 7 High Mt. 6 N 5 •• u 4 3 • • m 2 • b 1 • e 0 • • r 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 NC counties: 10 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec o 10 • f 9 n=9 = Sighting or Collection 8 • 7 Low Mt. High counts of: • in NC since 2001 F 6 l 5 5 - Wake - 2020-06-07 = Not seen since 2001 4 • i 3 2 - Onslow - 2020-05-16 g 2 Status Rank h 1 2 - Madison - 2020-06-29 0 NC US NC Global t 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 D Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec a 10 10 9 9 t 8 n=8 8 n=8 e 7 Pd 7 CP s 6 6 5 5 4 4 3 3 2 2 1 1 0 0 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 15 5 25 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Three periods to each month: 1-10 / 11-20 / 21-31 FAMILY: Tineidae SUBFAMILY: TRIBE: TAXONOMIC_COMMENTS: The New World genus <i>Philonome</i> comprises twelve species, with three described species in North America. -
ABSTRACT We Present Here a List of the Attini Type Material Deposited In
Volume 45(4):41-50, 2005 THE TYPE SPECIMENS OF FUNGUS GROWING ANTS, ATTINI (HYMENOPTERA, FORMICIDAE, MYRMICINAE) DEPOSITED IN THE MUSEU DE ZOOLOGIA DA UNIVERSIDADE DE SÃO PAULO, BRAZIL CHRISTIANA KLINGENBERG1,2 CARLOS ROBERTO F. B RANDÃO1 ABSTRACT We present here a list of the Attini type material deposited in the Formicidae collection of the Museu de Zoologia da Universidade de São Paulo (MZSP), Brazil. In total, the Attini (fungus-growing and leaf- cutting ants) collection includes types of 105 nominal species, of which 74 are still valid, whereas 31 are considered synonyms. The majority of the types in the MZSP collection are syntypes (74), but in the collection there are 4 species represented only by holotypes, 12 by holotypes and paratypes, 13 species only by paratypes, and 2 species by the lectotype and one paralectotype as well. All holotypes and paratypes refer to valid species. The aim of this type list is to facilitate consultation and to encourage further revisionary studies of the Attini genera. KEYWORDS: Insects, Hymenoptera, Myrmicinae, Attini, types, MZSP. INTRODUCTION Forel, F. Santschi, and in a lesser extent, to/with William M. Wheeler, Gustav Mayr, Carlo Menozzi, and Marion The Formicidae collection housed in the Museu R. Smith. Several species collected in Brazil were named de Zoologia da Universidade de São Paulo (MZSP) is by these authors, who often sent back to São Paulo one of the most representative for the Neotropical type specimens. In 1939, the Zoological section of the region in number of types and ant species, as well as Museu Paulista was transferred to the São Paulo State for the geographic coverage. -
New Trees Identified in the Petrified Forest of Middle Miocene from Zarand, Apuseni Mountains, Romania
ACTA PALAEONTOLOGICA ROMANIAE (2017) V. 13(2), P. 37-90 NEW TREES IDENTIFIED IN THE PETRIFIED FOREST OF MIDDLE MIOCENE FROM ZARAND, APUSENI MOUNTAINS, ROMANIA. Stănilă Iamandei1* & Eugenia Iamandei1 Received: 31 December 2017 / Accepted: 13 March 2018 / Published online: 16 March 2018 Abstract The systematic study of the Mid-Miocene Petrified Forest of Zarand, Apuseni Mountains, Romania led till now to the identification of over 40 arboreal taxa, allowing a complex phytoecological, palaeoenvironmental and pal- aeoclimatic analysis during Late Badenian in Tălagiu island, of Paratethys realm, where the Zarand Basin evolved. The geological evolution of the Tălagiu caldera allowed best conditions to bury and preserve by silicification of the remains of the Mid-Miocene forest, which lived on the slopes of the volcano. From there, in the last years, species of the following genera were described: Tetraclinoxylon, Thujoxylon, Chamaecyparixylon, Cupressinoxylon, Taxodioxy- lon, Sequoioxylon, Pinuxylon, Magnolioxylon, Cinnamomoxylon, Spiroplatanoxylon, Liquidambaroxylon, Eucaryoxy- lon, Rhysocaryoxyton, Pterocaryoxylon, Fagoxylon, Quercoxylon, Alnoxylon, Populoxylon, Salicoxylon, Nyssoxylon, Paraphyllanthoxylon, Piranheoxylon, Aceroxylon, Fraxinoxylon and Rhizopalmoxylon, taking into account all the palaeoxylotomical identifications. That forest was a Mixed Mesophytic Forest with Lauraceae and Conifers altitudi- nally storeyed, and with remains of pre-Miocene sempervirent elements of paratropical or subtropical climate. Thus, the evaluated climatic -
Two New Species of Box Jellies (Cnidaria: Cubozoa: Carybdeida)
RECORDS OF THE WESTERN AUSTRALIAN MUSEUM 29 010–019 (2014) DOI: 10.18195/issn.0312-3162.29(1).2014.010-019 Two new species of box jellies (Cnidaria: Cubozoa: Carybdeida) from the central coast of Western Australia, both presumed to cause Irukandji syndrome Lisa-Ann Gershwin CSIRO Marine and Atmospheric Research, Castray Esplanade, Hobart, Tasmania 7000, Australia. Email: [email protected] ABSTRACT – Irukandji jellies are of increasing interest as their stings are becoming more frequently reported around the world. Previously only two species were known from Western Australia, namely Carukia shinju Gershwin, 2005 and Malo maxima Gershwin, 2005, both from Broome. Two new species believed to cause Irukandji syndrome have recently been found and are described herein. One, Malo bella sp. nov., is from the Ningaloo Reef and Dampier Archipelago regions. It differs from its congeners in its small size at maturity, its statolith shape, irregular warts on the perradial lappets, and a unique combination of other traits outlined herein. This species is not associated with any particular stings, but its phylogenetic affi nity would suggest that it may be highly toxic. The second species, Keesingia gigas gen. et sp. nov., is from the Shark Bay and Ningaloo Reef regions. This enormous species is unique in possessing key characters of three families, including crescentic phacellae and broadly winged pedalia (Alatinidae) and deeply incised rhopalial niches and feathery diverticulations on the velarial canals (Carukiidae and Tamoyidae). These two new species bring the total species known or believed to cause Irukandji syndrome to at least 16. Research into the biology and ecology of these species should be considered a high priority, in order to manage their potential impacts on public safety. -
Comprehensive Phylogenomic Analyses Resolve Cnidarian Relationships and the Origins of Key Organismal Traits
Comprehensive phylogenomic analyses resolve cnidarian relationships and the origins of key organismal traits Ehsan Kayal1,2, Bastian Bentlage1,3, M. Sabrina Pankey5, Aki H. Ohdera4, Monica Medina4, David C. Plachetzki5*, Allen G. Collins1,6, Joseph F. Ryan7,8* Authors Institutions: 1. Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution 2. UPMC, CNRS, FR2424, ABiMS, Station Biologique, 29680 Roscoff, France 3. Marine Laboratory, university of Guam, UOG Station, Mangilao, GU 96923, USA 4. Department of Biology, Pennsylvania State University, University Park, PA, USA 5. Department of Molecular, Cellular and Biomedical Sciences, University of New Hampshire, Durham, NH, USA 6. National Systematics Laboratory, NOAA Fisheries, National Museum of Natural History, Smithsonian Institution 7. Whitney Laboratory for Marine Bioscience, University of Florida, St Augustine, FL, USA 8. Department of Biology, University of Florida, Gainesville, FL, USA PeerJ Preprints | https://doi.org/10.7287/peerj.preprints.3172v1 | CC BY 4.0 Open Access | rec: 21 Aug 2017, publ: 21 Aug 20171 Abstract Background: The phylogeny of Cnidaria has been a source of debate for decades, during which nearly all-possible relationships among the major lineages have been proposed. The ecological success of Cnidaria is predicated on several fascinating organismal innovations including symbiosis, colonial body plans and elaborate life histories, however, understanding the origins and subsequent diversification of these traits remains difficult due to persistent uncertainty surrounding the evolutionary relationships within Cnidaria. While recent phylogenomic studies have advanced our knowledge of the cnidarian tree of life, no analysis to date has included genome scale data for each major cnidarian lineage. Results: Here we describe a well-supported hypothesis for cnidarian phylogeny based on phylogenomic analyses of new and existing genome scale data that includes representatives of all cnidarian classes. -
The Functions and Evolution of Social Fluid Exchange in Ant Colonies (Hymenoptera: Formicidae) Marie-Pierre Meurville & Adria C
ISSN 1997-3500 Myrmecological News myrmecologicalnews.org Myrmecol. News 31: 1-30 doi: 10.25849/myrmecol.news_031:001 13 January 2021 Review Article Trophallaxis: the functions and evolution of social fluid exchange in ant colonies (Hymenoptera: Formicidae) Marie-Pierre Meurville & Adria C. LeBoeuf Abstract Trophallaxis is a complex social fluid exchange emblematic of social insects and of ants in particular. Trophallaxis behaviors are present in approximately half of all ant genera, distributed over 11 subfamilies. Across biological life, intra- and inter-species exchanged fluids tend to occur in only the most fitness-relevant behavioral contexts, typically transmitting endogenously produced molecules adapted to exert influence on the receiver’s physiology or behavior. Despite this, many aspects of trophallaxis remain poorly understood, such as the prevalence of the different forms of trophallaxis, the components transmitted, their roles in colony physiology and how these behaviors have evolved. With this review, we define the forms of trophallaxis observed in ants and bring together current knowledge on the mechanics of trophallaxis, the contents of the fluids transmitted, the contexts in which trophallaxis occurs and the roles these behaviors play in colony life. We identify six contexts where trophallaxis occurs: nourishment, short- and long-term decision making, immune defense, social maintenance, aggression, and inoculation and maintenance of the gut microbiota. Though many ideas have been put forth on the evolution of trophallaxis, our analyses support the idea that stomodeal trophallaxis has become a fixed aspect of colony life primarily in species that drink liquid food and, further, that the adoption of this behavior was key for some lineages in establishing ecological dominance. -
Population Structures and Levels of Connectivity for Scyphozoan and Cubozoan Jellyfish
diversity Review Population Structures and Levels of Connectivity for Scyphozoan and Cubozoan Jellyfish Michael J. Kingsford * , Jodie A. Schlaefer and Scott J. Morrissey Marine Biology and Aquaculture, College of Science and Engineering and ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, QLD 4811, Australia; [email protected] (J.A.S.); [email protected] (S.J.M.) * Correspondence: [email protected] Abstract: Understanding the hierarchy of populations from the scale of metapopulations to mesopop- ulations and member local populations is fundamental to understanding the population dynamics of any species. Jellyfish by definition are planktonic and it would be assumed that connectivity would be high among local populations, and that populations would minimally vary in both ecological and genetic clade-level differences over broad spatial scales (i.e., hundreds to thousands of km). Although data exists on the connectivity of scyphozoan jellyfish, there are few data on cubozoans. Cubozoans are capable swimmers and have more complex and sophisticated visual abilities than scyphozoans. We predict, therefore, that cubozoans have the potential to have finer spatial scale differences in population structure than their relatives, the scyphozoans. Here we review the data available on the population structures of scyphozoans and what is known about cubozoans. The evidence from realized connectivity and estimates of potential connectivity for scyphozoans indicates the following. Some jellyfish taxa have a large metapopulation and very large stocks (>1000 s of km), while others have clade-level differences on the scale of tens of km. Data on distributions, genetics of medusa and Citation: Kingsford, M.J.; Schlaefer, polyps, statolith shape, elemental chemistry of statoliths and biophysical modelling of connectivity J.A.; Morrissey, S.J. -
Symbiotic Adaptations in the Fungal Cultivar of Leaf-Cutting Ants
ARTICLE Received 15 Apr 2014 | Accepted 24 Oct 2014 | Published 1 Dec 2014 DOI: 10.1038/ncomms6675 Symbiotic adaptations in the fungal cultivar of leaf-cutting ants Henrik H. De Fine Licht1,w, Jacobus J. Boomsma2 & Anders Tunlid1 Centuries of artificial selection have dramatically improved the yield of human agriculture; however, strong directional selection also occurs in natural symbiotic interactions. Fungus- growing attine ants cultivate basidiomycete fungi for food. One cultivar lineage has evolved inflated hyphal tips (gongylidia) that grow in bundles called staphylae, to specifically feed the ants. Here we show extensive regulation and molecular signals of adaptive evolution in gene trancripts associated with gongylidia biosynthesis, morphogenesis and enzymatic plant cell wall degradation in the leaf-cutting ant cultivar Leucoagaricus gongylophorus. Comparative analysis of staphylae growth morphology and transcriptome-wide expressional and nucleotide divergence indicate that gongylidia provide leaf-cutting ants with essential amino acids and plant-degrading enzymes, and that they may have done so for 20–25 million years without much evolutionary change. These molecular traits and signatures of selection imply that staphylae are highly advanced coevolutionary organs that play pivotal roles in the mutualism between leaf-cutting ants and their fungal cultivars. 1 Microbial Ecology Group, Department of Biology, Lund University, Ecology Building, SE-223 62 Lund, Sweden. 2 Centre for Social Evolution, Department of Biology, University of Copenhagen, Universitetsparken 15, DK-2100 Copenhagen, Denmark. w Present Address: Section for Organismal Biology, Department of Plant and Environmental Sciences, University of Copenhagen, Thorvaldsensvej 40, DK-1871 Frederiksberg, Denmark. Correspondence and requests for materials should be addressed to H.H.D.F.L. -
Myrmecological News
ISSN 1994-4136 (print) ISSN 1997-3500 (online) Myrmecological News Volume 26 February 2018 Schriftleitung / editors Florian M. STEINER, Herbert ZETTEL & Birgit C. SCHLICK-STEINER Fachredakteure / subject editors Jens DAUBER, Falko P. DRIJFHOUT, Evan ECONOMO, Heike FELDHAAR, Nicholas J. GOTELLI, Heikki O. HELANTERÄ, Daniel J.C. KRONAUER, John S. LAPOLLA, Philip J. LESTER, Timothy A. LINKSVAYER, Alexander S. MIKHEYEV, Ivette PERFECTO, Christian RABELING, Bernhard RONACHER, Helge SCHLÜNS, Chris R. SMITH, Andrew V. SUAREZ Wissenschaftliche Beratung / editorial advisory board Barry BOLTON, Jacobus J. BOOMSMA, Alfred BUSCHINGER, Daniel CHERIX, Jacques H.C. DELABIE, Katsuyuki EGUCHI, Xavier ESPADALER, Bert HÖLLDOBLER, Ajay NARENDRA, Zhanna REZNIKOVA, Michael J. SAMWAYS, Bernhard SEIFERT, Philip S. WARD Eigentümer, Herausgeber, Verleger / publisher © 2018 Österreichische Gesellschaft für Entomofaunistik c/o Naturhistorisches Museum Wien, Burgring 7, 1010 Wien, Österreich (Austria) Myrmecological News 26 65-80 Vienna, February 2018 Natural history and nest architecture of the fungus-farming ant genus Sericomyrmex (Hymeno ptera: Formicidae) Ana JEšOVNIK, Júlio CHAUL & Ted SCHULTZ Abstract The fungus-farming ant genus Sericomyrmex (Formicidae: Myrmicinae: Attini) contains 11 species distributed from northern Mexico to southern Brazil. Within their nests, all Sericomyrmex species grow highly specialized, obligately symbiotic fungi, which they use for food. Sericomyrmex is the youngest fungus-farming ant genus, the product of a recent, rapid radiation, with a crown-group age estimate of 4.3 million years. We review the literature and report newly acquired data on the natural history of Sericomyrmex, with a focus on nesting biology. We present data for 19 collected nests (16 complete and three partial excavations) of seven different Sericomyrmex species from Mexico, Costa Rica, Guyana, Peru, and Brazil. -
Quintet/String Orchestra Repertoire
Millington Strings Quintet Repertoire 2019 Title Composer A Chloris Reynaldo Hahn A Summer Place Percy Faith/Max Steiner A Thousand Years Hodges/Perri Adagietto fr Symphony # 5 Gustav Mahler Adagio Tomaso Albinoni Adagio Cantabile Ludwig van Beethoven Agnus Dei Johann Sebastian Bach Air (fr 2nd French Suite) Johann Sebastian Bach Air (fr Water Music) Georg Friedrich Handel Air (On The G String) Johann Sebastian Bach All Hail to Thee Ingemar Braennstroem All I Ask Of You Andrew Lloyd-Webber All I Want Is You Bono All You Need Is Love John Lennon/Paul McCartney Amazing Grace English/American Traditional Americana Suite, Mvt 1: 400 HP, Heavy Foot Stephen H Millington Americana Suite, Mvt 2: Foxy Stephen H Millington Americana Suite, Mvt 3: Starry Night, Starry Eyes Stephen H Millington Americana Suite, Mvt 4: Aretha Stephen H Millington And I Love Her John Lennon/Paul McCartney And So It Goes Billy Joel Andante (fr Water Music) Georg Friedrich Handel Andante Festivo Jean Sibelius Ang Tangi Kong Pag-Ibig Constancio de Guzman Anitra's Dance Edvard Grieg Aniversary Waltz Dave Franklin/Al Dubin April In Portugal Raul Ferrao Aria sopra la Bergamasca Marco Uccellini Tuesday, August 6, 2019 Page 1 of 14 Title Composer Arioso Johann Sebastian Bach Asher Bara Israeli Traditional Asher Boro Israeli Traditional Ashokan Farewell Jay Ungar At Last Mack Gordon/Harry Warren Ave Maria Johann Sebastian Bach/Charles Gounod Ave Maria Franz Schubert Bachianas # 5 Heitor Villa-Lobos Badinerie Johann Sebastian Bach Ballade Ciprian Porumbescu Be Thou My Vision -
Instituto Tecnológico De Costa Rica
INSTITUTO TECNOLÓGICO DE COSTA RICA ESCUELA DE BIOLOGÍA INGENIERÍA EN BIOTECNOLOGÍA UNIVERSIDAD DE COSTA RICA Centro de Investigación en Biología Celular y Molecular (CIBCM) Centro de Investigación en Estructuras Microscópicas (CIEMic) Grupo Integrado Simbiosis – Hospedero – Microorganismo (GISHM, UCR) Evaluación de la actividad entomopatógena de diversos aislamientos de hongos y cepas de Bacillus thuringiensis para el potencial desarrollo de un bioformulado contra las hormigas cortadoras de hojas de la especie Atta cephalotes Informe presentado a la Escuela de Biología del Instituto Tecnológico de Costa Rica como requisito parcial para optar por el título de Licenciado en Ingeniería en Biotecnología Esteve Mesén Porras Cartago, Setiembre de 2015 Evaluación de la actividad entomopatógena de diversos aislamientos de hongos y cepas de Bacillus thuringiensis para el potencial desarrollo de un bioformulado contra las hormigas cortadoras de hojas de la especie Atta cephalotes Esteve Mesén Porras1 RESUMEN Las hormigas cortadoras de hojas (Atta y Acromyrmex) son una de las plagas más relevantes del Neotrópico debido a su compleja organización jerárquica en castas, la forma de vida claustral, el comportamiento eusocial para cuidar larvas y proteger su hongo simbionte, y la capacidad de forrajeo diurno y nocturno. Debido a estos aspectos y a su habilidad para reconocer y remover patículas dañinas de su jardín fúngico, el control con agroquímicos ha sido una tarea difícil. Por ello, el objetivo de este proyecto fue reconocer si aislamientos de Bacillus thuringiensis y hongos recuperados de colonias de zompopas podrían ser agentes de biocontrol de obreras de Atta cephalotes. El bioensayo de ingestión con Bt permitió reconocer 3 aislamientos que produjeron mortalidades de 45 a 54%, concentraciones subletales entre 9,97×101 y 5,86×107 µg mL-1 y tiempos de muerte de 5 y 6 días; valores que coincidieron con los reportes de algunos autores que han investigado la entomotoxidad de δ-endotoxinas sobre himenópteros.