Appendix 1 Zoological Checklists and Catalogues
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New Records for the Solenogaster Proneomenia Sluiteri (Mollusca) from Icelandic Waters and Description of Proneomenia Custodiens Sp
vol. 35, no. 2, pp. 291–310, 2014 doi: 10.2478/popore−2014−0012 New records for the solenogaster Proneomenia sluiteri (Mollusca) from Icelandic waters and description of Proneomenia custodiens sp. n. Christiane TODT 1 and Kevin M. KOCOT 2 1 University Museum of Bergen, The Natural History Collections, Postbox 7800, N−5020 Bergen, Norway <[email protected]> 2 Department of Biological Sciences, Auburn University, 101 Rouse Life Sciences, Auburn, Alabama 36849, USA <[email protected]> Abstract: During August–September 2011, scientists aboard the R/V Meteor sampled ma− rine animals around Iceland for the IceAGE project (Icelandic marine Animals: Genetics and Ecology). The last sample was taken at a site known as “The Rose Garden” off north− eastern Iceland and yielded a large number of two species of Proneomenia (Mollusca, Aplacophora, Solenogastres, Cavibelonia, Proneomeniidae). We examined isolated scler− ites, radulae, and histological section series for both species. The first, Proneomenia sluiteri Hubrecht, 1880, was originally described from the Barents Sea. This is the first record of this species in Icelandic waters. However, examination of aplacophoran lots collected dur− ing the earlier BIOICE campaign revealed additional Icelandic localities from which this species was collected previously. The second represents a new species of Proneomenia, which, unlike other known representatives of the genus, broods juveniles in the mantle cav− ity. We provide a formal description, proposing the name Proneomenia custodiens sp. n. Interestingly, the sclerites of brooded juveniles are scales like those found in the putatively plesiomorphic order Pholidoskepia rather than hollow needles like those of the adults of this species. -
BIO 475 - Parasitology Spring 2009 Stephen M
BIO 475 - Parasitology Spring 2009 Stephen M. Shuster Northern Arizona University http://www4.nau.edu/isopod Lecture 12 Platyhelminth Systematics-New Euplatyhelminthes Superclass Acoelomorpha a. Simple pharynx, no gut. b. Usually free-living in marine sands. 3. Also parasitic/commensal on echinoderms. 1 Euplatyhelminthes 2. Superclass Rhabditophora - with rhabdites Euplatyhelminthes 2. Superclass Rhabditophora - with rhabdites a. Class Rhabdocoela 1. Rod shaped gut (hence the name) 2. Often endosymbiotic with Crustacea or other invertebrates. Euplatyhelminthes 3. Example: Syndesmis a. Lives in gut of sea urchins, entirely on protozoa. 2 Euplatyhelminthes Class Temnocephalida a. Temnocephala 1. Ectoparasitic on crayfish 5. Class Tricladida a. like planarians b. Bdelloura 1. live in gills of Limulus Class Temnocephalida 4. Life cycles are poorly known. a. Seem to have slightly increased reproductive capacity. b. Retain many morphological characters that permit free-living existence. Euplatyhelminth Systematics 3 Parasitic Platyhelminthes Old Scheme Characters: 1. Tegumental cell extensions 2. Prohaptor 3. Opisthaptor Superclass Neodermata a. Loss of characters associated with free-living existence. 1. Ciliated larval epidermis, adult epidermis is syncitial. Superclass Neodermata b. Major Classes - will consider each in detail: 1. Class Trematoda a. Subclass Aspidobothrea b. Subclass Digenea 2. Class Monogenea 3. Class Cestoidea 4 Euplatyhelminth Systematics Euplatyhelminth Systematics Class Cestoidea Two Subclasses: a. Subclass Cestodaria 1. Order Gyrocotylidea 2. Order Amphilinidea b. Subclass Eucestoda 5 Euplatyhelminth Systematics Parasitic Flatworms a. Relative abundance related to variety of parasitic habitats. b. Evidence that such characters lead to great speciation c. isolated populations, unique selective environments. Parasitic Flatworms d. Also, very good organisms for examination of: 1. Complex life cycles; selection favoring them 2. -
Chromosome Numbers in Gymnosperms - an Update
Rastogi and Ohri . Silvae Genetica (2020) 69, 13 - 19 13 Chromosome Numbers in Gymnosperms - An Update Shubhi Rastogi and Deepak Ohri Amity Institute of Biotechnology, Research Cell, Amity University Uttar Pradesh, Lucknow Campus, Malhaur (Near Railway Station), P.O. Chinhat, Luc know-226028 (U.P.) * Corresponding author: Deepak Ohri, E mail: [email protected], [email protected] Abstract still some controversy with regard to a monophyletic or para- phyletic origin of the gymnosperms (Hill 2005). Recently they The present report is based on a cytological data base on 614 have been classified into four subclasses Cycadidae, Ginkgoi- (56.0 %) of the total 1104 recognized species and 82 (90.0 %) of dae, Gnetidae and Pinidae under the class Equisetopsida the 88 recognized genera of gymnosperms. Family Cycada- (Chase and Reveal 2009) comprising 12 families and 83 genera ceae and many genera of Zamiaceae show intrageneric unifor- (Christenhusz et al. 2011) and 88 genera with 1104 recognized mity of somatic numbers, the genus Zamia is represented by a species according to the Plant List (www.theplantlist.org). The range of number from 2n=16-28. Ginkgo, Welwitschia and Gen- validity of accepted name of each taxa and the total number of tum show 2n=24, 2n=42, and 2n=44 respectively. Ephedra species in each genus has been checked from the Plant List shows a range of polyploidy from 2x-8x based on n=7. The (www.theplantlist.org). The chromosome numbers of 688 taxa family Pinaceae as a whole shows 2n=24except for Pseudolarix arranged according to the recent classification (Christenhusz and Pseudotsuga with 2n=44 and 2n=26 respectively. -
Platyhelminthes: Amphilinidea)
Ahead of print online version FOLIA PARASITOLOGICA 60 [1]: 43–50, 2013 © Institute of Parasitology, Biology Centre ASCR ISSN 0015-5683 (print), ISSN 1803-6465 (online) http://folia.paru.cas.cz/ A reinvestigation of spermiogenesis in Amphilina foliacea (Platyhelminthes: Amphilinidea) Magdaléna Bruňanská1, Larisa G. Poddubnaya2 and Willi E. R. Xylander3 1 Institute of Parasitology, Slovak Academy of Sciences, Hlinkova 3, 040 01 Košice, Slovak Republic; 2 I.D. Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences, 152742 Borok, Yaroslavl Province, Russia; 3 Senckenberg Museum für Naturkunde Görlitz, Postfach 300 154, 02806 Görlitz, Germany Abstract: Spermiogenesis in the amphilinidean cestode Amphilina foliacea (Rudolphi, 1819) was examined using transmission electron microscopy. The orthogonal development of the two flagella is followed by a flagellar rotation and their proximodistal fu- sion with the median cytoplasmic process. This process is accompanied by extension of both the mitochondrion and nucleus into the median cytoplasmic process. The two pairs of electron-dense attachment zones mark the lines where the proximodistal fusion of the median cytoplasmic process with the two flagella takes place. The intercentriolar body, previously undetermined inA. foliacea, is composed of three electron-dense and two electron-lucent plates. Also new for this species is the finding of electron-dense material in the apical region of the differentiation zone at the early stage of spermiogenesis, and the fact that two arching membranes appear at the base of the differentiation zone only when the two flagella rotate towards the median cytoplasmic process. The present data add more evidence for a close relationship between the Amphilinidea and the Eucestoda. -
The Conservation Biology of Tortoises
The Conservation Biology of Tortoises Edited by Ian R. Swingland and Michael W. Klemens IUCN/SSC Tortoise and Freshwater Turtle Specialist Group and The Durrell Institute of Conservation and Ecology Occasional Papers of the IUCN Species Survival Commission (SSC) No. 5 IUCN—The World Conservation Union IUCN Species Survival Commission Role of the SSC 3. To cooperate with the World Conservation Monitoring Centre (WCMC) The Species Survival Commission (SSC) is IUCN's primary source of the in developing and evaluating a data base on the status of and trade in wild scientific and technical information required for the maintenance of biological flora and fauna, and to provide policy guidance to WCMC. diversity through the conservation of endangered and vulnerable species of 4. To provide advice, information, and expertise to the Secretariat of the fauna and flora, whilst recommending and promoting measures for their con- Convention on International Trade in Endangered Species of Wild Fauna servation, and for the management of other species of conservation concern. and Flora (CITES) and other international agreements affecting conser- Its objective is to mobilize action to prevent the extinction of species, sub- vation of species or biological diversity. species, and discrete populations of fauna and flora, thereby not only maintain- 5. To carry out specific tasks on behalf of the Union, including: ing biological diversity but improving the status of endangered and vulnerable species. • coordination of a programme of activities for the conservation of biological diversity within the framework of the IUCN Conserva- tion Programme. Objectives of the SSC • promotion of the maintenance of biological diversity by monitor- 1. -
Cycad Leaf Physiology Research Needed 1 August 2017
Cycad leaf physiology research needed 1 August 2017 they contain close to 400 described species. Guiding principles are needed to improve the representation and relevance of these plants in contemporary research agendas. According to Marler, the addition of more descriptive research targeting cycad species is welcomed regardless of the approach. But the adherence to protocols that ensure species relevance would improve the outcomes. Since forest canopy traits define sunfleck qualities, the experimental protocols for studying sunfleck use by newly studied species should be defined from the natural habitats of each species. Moreover, the behavior of cultivated plants often differs from that Healthy juvenile plants of the endangered Cycas of plants in natural settings, and moving from the micronesica thrive in a deep understory habitat where current level of minimal knowledge to a level of they effectively utilize infrequent sunflecks. Credit: adequate knowledge may be reached most rapidly Thomas Marler by studying these plants within their native range rather than in botanic gardens. A phenomenon called context dependency is also pertinent to the needed expansion of cycad research. Do The living cycad species are among the world's environmental factors such as drought influence most threatened plant groups, but are also among how a cycad plant capitalizes on the ephemeral the world's least studied plant groups. The need for access to sunflecks? a greater understanding of basic physiology of cycads has been discussed for decades, yet to Attempts to link phylogenetic subsets of plants date the needed research is lacking. more closely to the broader global research agenda need to be accurate. -
Dieter Thomas Tietze Editor How They Arise, Modify and Vanish
Fascinating Life Sciences Dieter Thomas Tietze Editor Bird Species How They Arise, Modify and Vanish Fascinating Life Sciences This interdisciplinary series brings together the most essential and captivating topics in the life sciences. They range from the plant sciences to zoology, from the microbiome to macrobiome, and from basic biology to biotechnology. The series not only highlights fascinating research; it also discusses major challenges associated with the life sciences and related disciplines and outlines future research directions. Individual volumes provide in-depth information, are richly illustrated with photographs, illustrations, and maps, and feature suggestions for further reading or glossaries where appropriate. Interested researchers in all areas of the life sciences, as well as biology enthusiasts, will find the series’ interdisciplinary focus and highly readable volumes especially appealing. More information about this series at http://www.springer.com/series/15408 Dieter Thomas Tietze Editor Bird Species How They Arise, Modify and Vanish Editor Dieter Thomas Tietze Natural History Museum Basel Basel, Switzerland ISSN 2509-6745 ISSN 2509-6753 (electronic) Fascinating Life Sciences ISBN 978-3-319-91688-0 ISBN 978-3-319-91689-7 (eBook) https://doi.org/10.1007/978-3-319-91689-7 Library of Congress Control Number: 2018948152 © The Editor(s) (if applicable) and The Author(s) 2018. This book is an open access publication. Open Access This book is licensed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made. -
Scopus Content Reference Guide
Content Coverage May 2006 Content Coverage Contents 1.0 Introduction - Document Objective................................................................................3 2.0 What is in Scopus?........................................................................................................4 2.1 Coverage...................................................................................................................4 2.1.1 Overview............................................................................................................4 2.1.2 Document Type Policy.......................................................................................5 2.1.3 Cover-to-Cover Policy .......................................................................................5 2.1.4 Depth of Content ...............................................................................................6 2.1.5 International Focus............................................................................................6 2.1.6 Scopus Subject Classifications..........................................................................7 2.1.7 Indexing on Scopus...........................................................................................8 2.1.8 Author Affiliation Information .............................................................................9 2.1.9 Web Coverage.................................................................................................10 2.2 Content Processing.................................................................................................12 -
Mannitol Biosynthesis in Algae : More Widespread and Diverse Than Previously Thought
This is a repository copy of Mannitol biosynthesis in algae : more widespread and diverse than previously thought. White Rose Research Online URL for this paper: https://eprints.whiterose.ac.uk/113250/ Version: Accepted Version Article: Tonon, Thierry orcid.org/0000-0002-1454-6018, McQueen Mason, Simon John orcid.org/0000-0002-6781-4768 and Li, Yi (2017) Mannitol biosynthesis in algae : more widespread and diverse than previously thought. New Phytologist. pp. 1573-1579. ISSN 1469-8137 https://doi.org/10.1111/nph.14358 Reuse Items deposited in White Rose Research Online are protected by copyright, with all rights reserved unless indicated otherwise. They may be downloaded and/or printed for private study, or other acts as permitted by national copyright laws. The publisher or other rights holders may allow further reproduction and re-use of the full text version. This is indicated by the licence information on the White Rose Research Online record for the item. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ 1 Mannitol biosynthesis in algae: more widespread and diverse than previously thought. Thierry Tonon1,*, Yi Li1 and Simon McQueen-Mason1 1 Department of Biology, Centre for Novel Agricultural Products, University of York, Heslington, York, YO10 5DD, UK. * Author for correspondence: tel +44 1904328785; email [email protected] Key words: Algae, primary metabolism, mannitol biosynthesis, mannitol-1-phosphate dehydrogenase, mannitol-1-phosphatase, haloacid dehalogenase, histidine phosphatase, evolution of metabolic pathways. -
Contributions in BIOLOGY and GEOLOGY
MILWAUKEE PUBLIC MUSEUM Contributions In BIOLOGY and GEOLOGY Number 51 November 29, 1982 A Compendium of Fossil Marine Families J. John Sepkoski, Jr. MILWAUKEE PUBLIC MUSEUM Contributions in BIOLOGY and GEOLOGY Number 51 November 29, 1982 A COMPENDIUM OF FOSSIL MARINE FAMILIES J. JOHN SEPKOSKI, JR. Department of the Geophysical Sciences University of Chicago REVIEWERS FOR THIS PUBLICATION: Robert Gernant, University of Wisconsin-Milwaukee David M. Raup, Field Museum of Natural History Frederick R. Schram, San Diego Natural History Museum Peter M. Sheehan, Milwaukee Public Museum ISBN 0-893260-081-9 Milwaukee Public Museum Press Published by the Order of the Board of Trustees CONTENTS Abstract ---- ---------- -- - ----------------------- 2 Introduction -- --- -- ------ - - - ------- - ----------- - - - 2 Compendium ----------------------------- -- ------ 6 Protozoa ----- - ------- - - - -- -- - -------- - ------ - 6 Porifera------------- --- ---------------------- 9 Archaeocyatha -- - ------ - ------ - - -- ---------- - - - - 14 Coelenterata -- - -- --- -- - - -- - - - - -- - -- - -- - - -- -- - -- 17 Platyhelminthes - - -- - - - -- - - -- - -- - -- - -- -- --- - - - - - - 24 Rhynchocoela - ---- - - - - ---- --- ---- - - ----------- - 24 Priapulida ------ ---- - - - - -- - - -- - ------ - -- ------ 24 Nematoda - -- - --- --- -- - -- --- - -- --- ---- -- - - -- -- 24 Mollusca ------------- --- --------------- ------ 24 Sipunculida ---------- --- ------------ ---- -- --- - 46 Echiurida ------ - --- - - - - - --- --- - -- --- - -- - - --- -
Diversity of Entomopathogens Fungi: Which Groups Conquered
bioRxiv preprint doi: https://doi.org/10.1101/003756; this version posted April 4, 2014. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Diversity of entomopathogens Fungi: Which groups conquered the insect body? João P. M. Araújoa & David P. Hughesb aDepartment of Biology, Penn State University, University Park, Pennsylvania, United States of America. bDepartment of Entomology and Department of Biology, Penn State University, University Park, Pennsylvania, United States of America. [email protected]; [email protected]; Abstract The entomopathogenic Fungi comprise a wide range of ecologically diverse species. This group of parasites can be found distributed among all fungal phyla and as well as among the ecologically similar but phylogenetically distinct Oomycetes or water molds, that belong to a different kingdom (Stramenopila). As a group, the entomopathogenic fungi and water molds parasitize a wide range of insect hosts from aquatic larvae in streams to adult insects of high canopy tropical forests. Their hosts are spread among 18 orders of insects, in all developmental stages such as: eggs, larvae, pupae, nymphs and adults exhibiting completely different ecologies. Such assortment of niches has resulted in these parasites evolving a considerable morphological diversity, resulting in enormous biodiversity, much of which remains unknown. Here we gather together a huge amount of records of these entomopathogens to comparing and describe both their morphologies and ecological traits. These findings highlight a wide range of adaptations that evolved following the evolutionary transition to infecting the most diverse and widespread animals on Earth, the insects. -
Fungi: Identification
CHAPTER V- 1 Fungi: Identification RICHARD A. HUMBER USDA-ARS Plant Protection Research Unit, US Plant, Soil & Nutrition Laboratory, Tower Road, Ithaca, New York 14853-2901, USA a detailed guide to the diagnostic characters of many 1 INTRODUCTION important fungal entomopathogens. This chapter also discusses the preparation of Most scientists who find and try to identify ento- mounts for microscopic examination. Similar points mopathogenic fungi have little mycological back- are covered in other chapters, but good slide mounts ground. This chapter presents the basic skills and and simple issues of microscopy are indispensable information needed to allow non-mycologists to skills for facilitating the observation of key taxo- identify the major genera and, in some instances, nomic characters. Many publications discuss the most common species of fungal entomopathogens to principles of microscopy, but a manual by Smith the genetic or, in many instances, to the specific level (1994) is easy to understand and notable for its many with a degree of confidence. micrographs showing the practical effects of the Although many major species of fungal ento- proper and improper use of a light microscope. mopathogens have basic diagnostic characters mak- The recording of images presents a wholly new set ing them quickly identifiable, it must be remembered of options and challenges in increasingly computer- that species such as Beauveria bassiana (Bals.) ized laboratories. Until this century, the only visual Vuill., Metarhizium anisopliae (Sorok.) Metsch, and means to record microscopic observations was with Verticillium lecanii (Zimm.) Vi6gas are widely drawings; such artwork, whether rendered freehand agreed to be species complexes whose resolutions or with the aid of a camera lucida, still remains an will depend on correlating molecular, morphologi- important means of illustrating many characters.