DOCSLIB.ORG

Quiz 8 – Feb 5 STATION 5 Identify the Genus of Each a ______B ______C ______

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Quiz 8 – Feb 5 STATION 5 Identify the Genus of Each a ______B ______C ______ STATION 1 (refer to pictures) STATION 2 (refer to pictures) Which creature with a backbone roamed the planet first? Which of these organisms had lysosomes? ______________ By letter ________ In what Geologic Period _______ Which of these organisms can make a siliceous rock? _______ Identify the two Anthozoans by Genus Which two plants thrived in the Carboniferous ? __________________ and __________________ _______________________________ and ____________________________ Which creature had a plueral lobe ? __________________ Which of these is a desiduous plant alive today __________ Which went extinct during the Cretaceous-Palocene major Which is pelagic ? ______________ extincton? ____________________________ Which is benthic ? _______________ Identify the creature that was on earth first: _________________ STATION 3 STATION 4 -- (in the box, or online in pcitures) Identify the 3 invertebrate fossils in the box (or in the picture): Identify the Genus of the large black round fossil (A): ____________ A. Phylum __________ Class _________________ Identify the Phylum of the white fossil (B): _________________ B. Phylum ____________ Class ________________ The small round things (C) are from my front yard. Identify the Phylum and Genus: ______________ , ________________ C. Phylum ___________ Class _______________ TRUE OR FALSE: All these genus contained plastids. Which of these creatures had a pedicle valve _____________ TRUE OR FALSE: None of these were around in the Devonian. Which of these creatures had a calyx __________________ TRUE OR FALSE: All of these contributed to Carboniferous coal Which of these creatures used nematocysts ______________ development. Quiz 8 – Feb 5 STATION 5 Identify the genus of each A ________________ B _______________ C _________________ Refer to the following statements for the two questions at the bottom i They lived at the same time ii. They were both herbivores. iii.They had the same hip structure. Which of those statements is true for dinosaurs B and C _____ Which of those statements is true for dinoasurs A and C ______ Which of these statements is true for dinosaurs A and B ______ STATION 6 Identify the 3 fossils in the box: A. Phylum ___________ Genus _____________ B. Phylum ____________ Class ________________ C. Phylum ___________ Genus _______________ (also #F12) Which of these creatures had a pedicle valve _____________ Which of these creatures had podia? __________________ Which of these creatures contained chitin? ______________ Which belongs to Class of Invertebrates that is NOT extinct? ____ Quiz 8 – Feb 5 Station 1 A B C Scyphozoa Cryptolithus Halysites D E F Hexagonaria Dimetrodon Exogyra G H I Coelophysis Apatosaurus Pecten Quiz 8 – Feb 5 A B C Diatoms Lepidodendron E F D Pinophyta Station 2 Quiz 8 – Feb 5 Station 3 A B C Quiz 8 – Feb 5 Station 4 B A C Quiz 8 – Feb 5 Station 5 A B C Quiz 8 – Feb 5 Station 6 A B C Quiz 8 – Feb 5 Station 1. Station 4. E – Permian Lepidodendron C-Halysites, D-Hexagonaria Pteridophyta – fern B- Cryptolithus Anthophyta , Genus- Platanus F- Exogyra True A-Scyphozoa True False Station 2. Station 5. A. Brachiopoda, Class – Articulata A – Apatosaurus B. Echinodermata, Class-Crinoidea B- Parasaurophus C. Cnidaria, Class-Anthozoa C-Deinonychus Pedicle valce – Brachiopoda True for B and C -- i Calyx – Crinoid True for A and C -- iii Nematocysts - Cnidaria True for A and B -- ii Station 3. Station 6. C - Blastoid Brachiopoda, Mucrospirifer A Antropoda, Trilobita b-lepidodendron, F- Calamites Echinodermata, Pentremites Desiduous and alive today - E A Pelagic – A C Benthic - C B A .
Load more

Recommended publications
  • Wec01's SSSS Fossils Test 2019
    wec01’s SSSS Fossils Test 2019 Team Name: _________________KEY________________ Team Number: ___KEY___ Team Members: ____________KEY____________, ____________KEY____________ This test consists of 18 stations with a total of 200 points. Each answer is worth one point except where specified otherwise. You are only given 2 ½ minutes with the specimens at each station, however you can work on any station’s questions at any time. Scoring Station 1: ___10___ / 10 Station 10: ___12___ / 12 Station 2: ___10___ / 10 Station 11: ____9___ / 9 Station 3: ___11___ / 11 Station 12: ___11___ / 11 Station 4: ___10___ / 10 Station 13: ___10___ / 10 Station 5: ___10___ / 10 Station 14: ___10___ / 10 Station 6: ____9___ / 9 Station 15: ___12___ / 12 Station 7: ____9___ / 9 Station 16: ____9___ / 9 Station 8: ___10___ / 10 Station 17: ___10___ / 10 Station 9: ____9___ / 9 Station 18: ___29___ / 29 Total: __200___ / 200 Team Number: _KEY_ Station 1: Dinosaurs (10 pt) 1. Identify the genus of specimen A Tyrannosaurus (1 pt) 2. Identify the genus of specimen B Stegosaurus (1 pt) 3. Identify the genus of specimen C Allosaurus (1 pt) 4. Which specimen(s) (A, B, or C) are A, C (1 pt) Saurischians? 5. Which two specimens (A, B, or C) lived at B, C (1 pt) the same time? 6. Identify the genus of specimen D Velociraptor (1 pt) 7. Identify the genus of specimen E Coelophysis (1 pt) 8. Which specimen (D or E) is commonly E (1 pt) found in Ghost Ranch, New Mexico? 9. Which specimen (A, B, C, D, or E) would D (1 pt) specimen F have been found on? 10.
    [Show full text]
  • The Largest Tropical Peat Mires in Earth History
    Geological Society of America Special Paper 370 2003 Desmoinesian coal beds of the Eastern Interior and surrounding basins: The largest tropical peat mires in Earth history Stephen F. Greb William M. Andrews Cortland F. Eble Kentucky Geological Survey, University of Kentucky, Lexington, Kentucky 40506, USA William DiMichele Smithsonian Institution, National Museum of Natural History, Washington, D.C., USA C. Blaine Cecil U.S. Geological Survey, Reston, Virginia, USA James C. Hower Center for Applied Energy Research, University of Kentucky, Lexington, Kentucky, USA ABSTRACT The Colchester, Springfield, and Herrin Coals of the Eastern Interior Basin are some of the most extensive coal beds in North America, if not the world. The Colchester covers an area of more than 100,000 km^, the Springfield covers 73,500-81,000 km^, and the Herrin spans 73,900 km^. Each has correlatives in the Western Interior Basin, such that their entire regional extent varies from 116,000 km^to 200,000 km^. Correlatives in the Appalachian Basin may indicate an even more widespread area of Desmoinesian peatland development, although possibly sUghtly younger in age. The Colchester Coal is thin, but the Springfield and Herrin Coals reach thicknesses in excess of 3 m. High ash yields, dominance of vitrinite macerals, and abundant lycopsids suggest that these Desmoinesian coals were deposited in topogenous (groundwater fed) to solige- nous (mixed-water source) mires. The only modern mire complexes that are as wide- spread are northern-latitude raised-bog mires, but Desmoinesian
    [Show full text]
  • PRISCUM the Newsletter of the Paleontological Society Volume 13, Number 2, Fall 2004
    PRISCUM The Newsletter of the Paleontological Society Volume 13, Number 2, Fall 2004 Paleontological PRESIDENT’S Society Officers COLUMN: Inside... President Treasurer’s Report 2 William I. Ausich WE NEED YOU! GSA Information 2 President-Elect by William I. Ausich Reviews of PS- David Bottjer Sponsored Sessions 3 Past-President Why are you a member of The Paleontology Portal 5 Patricia H. Kelley The Paleontological Society? In PS Lecture Program 6 Secretary the not too distance past, the Books for Review 9 Roger D. K. Thomas only way to receive a copy of the Journal of Book Reviews 9 Treasurer Paleontology and Paleobiology was to pay your dues Conference Announce- and belong to the Society. I suppose one could Mark E. Patzkowsky have borrowed a copy from a friend or wander over ments 14 JP Managing Editors to the library. However, this was probably done Ann (Nancy) F. Budd with a heavy burden of guilt. Now, as we move Christopher A. Brochu into the digital age of scientific journal publishing, Jonathan Adrain one can have copies of the Journal of Paleontology and Paleobiology transmitted right to your Paleobiology Editors computer. It actually may arrive faster than the Tomasz Baumiller U.S. mail, you do not have to pay anything, and Robyn Burnham you do not even have to walk over to the library. Philip Gingerich No need for shelf space, no hassle, no dues, no Program Coordinator guilt – isn’t the Web great? The Web is great, but the Society needs dues-paying members in order Mark A. Wilson to continue to publish in paper, digitally, or both.
    [Show full text]
  • Div B Fossils Answer Key
    Div B Fossils Answer Key Name: . ​ ​ Date: . ​ ​ ​ This is a 50 minute test. Each station is 2 minutes and 30 seconds. Keep in mind that questions that require Multiple answers will only be marked correct if ALL of the answers ​ ​ chosen/written are correct. /120 ​ Station 1: 1) Brachiosaurus 2) Elmer S. Riggs 3) Diplodocus 4) Cañon City, Colorado 5) Patagotitan 6) Late Cretaceous Station 2: 7) Velociraptor ​ ​ 8) Spinosaurus ​ 9) Plateosaurus ​ 10) Ankylosaurus ​ 11) Parasaurolophus ​ 12) Dracorex ​ Station 3: 13) Platystrophia ​ ​ 14) A, C, D, E ​ 15) Composita ​ 16) Late Devonian-Late Permian ​ 17) Atrypa ​ 18) All around the world ​ Station 4: 19) .Calymene ​ ​ 20) Beautiful crescent, references the glabella ​ 21) Eldredgeops (formerly Phacops) ​ 22) 11 ​ 23) Elrathia ​ 24) Four axial rings ​ Station 5: 25) A - Thorax ​ ​ 26) B - Genal Angle ​ 27) C - Cephalon ​ 28) D - Eye ​ 29) E - Pleural furrow ​ 30) F - Librigena ​ 31) G - Fulcrum ​ Station 6: 32) Order Ammonoid ​ 33) Cretaceous–Paleogene extinction even 34) True 35) Planispirals, helically, heteromorphs ​ 36) F ​ Station 7: 37) Class Crinoidea ​ ​ 38) A ​ 39) A characteristic of a species, meaning that it has distinct male and female individual ​ organisms. 40) Yes ​ 41) 600 ​ 42) 40 m (130 ft) ​ Station 8: 43) Belemnitella ​ ​ 44) 84.9–66.043 Ma ​ 45) Europe and North America ​ 46) Internal ​ 47) North America ​ 48) True ​ Station 9: 49) Bothriolepis ​ 50) "pitted scale" or "trench scale", either or both accepted ​ 51) Bothriolepis, keyhole, mouth ​ 52) Three ​ 53) a superficial
    [Show full text]
  • Annual Meeting 2002
    Newsletter 51 74 Newsletter 51 75 The Palaeontological Association 46th Annual Meeting 15th–18th December 2002 University of Cambridge ABSTRACTS Newsletter 51 76 ANNUAL MEETING ANNUAL MEETING Newsletter 51 77 Holocene reef structure and growth at Mavra Litharia, southern coast of Gulf of Corinth, Oral presentations Greece: a simple reef with a complex message Steve Kershaw and Li Guo Oral presentations will take place in the Physiology Lecture Theatre and, for the parallel sessions at 11:00–1:00, in the Tilley Lecture Theatre. Each presentation will run for a New perspectives in palaeoscolecidans maximum of 15 minutes, including questions. Those presentations marked with an asterisk Oliver Lehnert and Petr Kraft (*) are being considered for the President’s Award (best oral presentation by a member of the MONDAY 11:00—Non-marine Palaeontology A (parallel) Palaeontological Association under the age of thirty). Guts and Gizzard Stones, Unusual Preservation in Scottish Middle Devonian Fishes Timetable for oral presentations R.G. Davidson and N.H. Trewin *The use of ichnofossils as a tool for high-resolution palaeoenvironmental analysis in a MONDAY 9:00 lower Old Red Sandstone sequence (late Silurian Ringerike Group, Oslo Region, Norway) Neil Davies Affinity of the earliest bilaterian embryos The harvestman fossil record Xiping Dong and Philip Donoghue Jason A. Dunlop Calamari catastrophe A New Trigonotarbid Arachnid from the Early Devonian Windyfield Chert, Rhynie, Philip Wilby, John Hudson, Roy Clements and Neville Hollingworth Aberdeenshire, Scotland Tantalizing fragments of the earliest land plants Steve R. Fayers and Nigel H. Trewin Charles H. Wellman *Molecular preservation of upper Miocene fossil leaves from the Ardeche, France: Use of Morphometrics to Identify Character States implications for kerogen formation Norman MacLeod S.
    [Show full text]
  • Hyperodapedon Gordoni Further Observations Upon
    Downloaded from http://jgslegacy.lyellcollection.org/ at University of Virginia on October 5, 2012 Quarterly Journal of the Geological Society Further Observations upon Hyperodapedon Gordoni. T. H. Huxley Quarterly Journal of the Geological Society 1887, v.43; p675-694. doi: 10.1144/GSL.JGS.1887.043.01-04.51 Email alerting click here to receive free service e-mail alerts when new articles cite this article Permission click here to seek permission request to re-use all or part of this article Subscribe click here to subscribe to Quarterly Journal of the Geological Society or the Lyell Collection Notes © The Geological Society of London 2012 Downloaded from http://jgslegacy.lyellcollection.org/ at University of Virginia on October 5, 2012 ON HYPERODAPEDON GORDONL 675 47. FcR~n~l~ O~S~RVAT][O~S upon ~EIYPERODAPEDOI~ GORDON][. By Prof. T. tI. HvxL~, F.R.S., F.G.S. (Read May 11, 1887.) [PLA~ES XXYL & XXVII.] IT is now twenty,nine years since, in describing those remains of Stagonolepis t~obertsoni from the Elgin Sandstones which enabled me to determine the reptilian nature and the crocodilian affinities of that supposed fish, I indicated the occurrence in the same beds of a Laeertilian reptile, to which I gave the name of Hyperodapedon Gordoni. I laid stress upon the " marked affinity with certain Triassic reptiles" (e. g. _Rhynchosaurus)of Hyperodapedon, and I said that these, "when taken together with the resemblance of Stagonolelois to Mesozoic Crocodilia," led me "to require the strongest stratigraphical proof before admitting the Palmozoic age of the beds in which it occurs ,' % Many Fellows of the Society will remember the prolonged dis- cussions which took place, in the course of the ensuing ten or twelve years, before the Mesozoic age of the reptiliferous sandstones of Elgin was universally admitted.
    [Show full text]
  • Plant Evolution
    Conquering the land The rise of plants Ordovician Spores Algae (algal mats) Green freshwater algae Bacteria Fungae Bryophytes Moses? Liverworts? Little body fossil evidence Silurian Wenlock Stage 423-428mya Psilophytes Rhyniopsidsa important later in early Devonian Cooksonia Rhynia Branching stems, flattened sporangia at tips No leaves, no roots short 30 cms rhizoids Zosterophylls Early stem group of Lycopodiophytes Ancestors of Class Lycopsida (clubmosses) Prevalent in Devonian Spores at tips and on branches Lycopsids (?) Baragwanathia with microphylls in Australia Zosterophylls Silurian Cooksonia Development of Soil Fungae Bacteria Algae Organic matter Arthropods and annelids Change in erosion Change in CO2 Devonian Devonian Early Devonian simple structure Rhynie Chert (Rhyniophytes) Trimerophytes First with main shoot Give rise to Ferns and Progymnosperms Up to 3m tall Animal life (mainly arthropods) Late Devonian Forests First true wood (lignin) Forest structure develops (stories) Sphenopsids (Calamites) Lycopsids (Lepidodendron) Seed Ferns (Pteridosperm) Progymnosperm Archaeopteris Cladoxylopsid First vertebrates present Upper Devonian Lycopsida 374-360 mya Leaves and roots differentiated Most ancient with living relatives Megaphylls branching in on plane Photosynthetic webbing Shrub size vertical growth limited (weak) Lateral (secondary) growth (woody) Development of roots Homosporous Heterosporous Upper Devonian Calamites (Sphenopsid) Horestail Sphenophyta (Calamites-Annularia) Devonian Archaeopteris Ur. Devonian - Lr. Carboniferous
    [Show full text]
  • Sept 2005 APS Bulletin
    Palæontological S o c i e t y Bulletin VOLUMEAlberta 20 • NUMBER 3 www.albertapaleo.org SEPTEMBER 2005 ALBERTA PALÆONTOLOGICAL SOCIETY OFFICERS c. Provide information and expertise to other collectors. President Dan Quinsey 247-3022 d. Work with professionals at museums and universities Vice-President Ron Fortier 285-8041 to add to the palaeontological collections of the Treasurer Mona Marsovsky 547-0182 province (preserve Alberta’s heritage). Secretary Wendy Morrison 646-3186 Past-President Vaclav Marsovsky 547-0182 MEMBERSHIP: Any person with a sincere interest in palaeontology is eligible to present their application DIRECTORS for membership in the Society. (Please enclose mem- Editor Howard Allen 274-1858 bership dues with your request for application.) Membership Howard Allen 274-1858 Program Coordinator Philip Benham 280-6283 Single membership $20.00 annually Field Trip Coordinator Wayne Braunberger 278-5154 Family or Institution $25.00 annually COMMITTEES THE BULLETIN WILL BE PUBLISHED QUARTERLY: APAC† Howard Allen 274-1858 March, June, September and December. Deadline for sub- APS 20th Anniversary Dan Quinsey 247-3022 mitting material for publication is the 15th of the month Wayne Braunberger 278-5154 prior to publication. CRLC Show Dan Quinsey 247-3022 Wayne Braunberger 278-5154 Society Mailing Address: Education Dan Quinsey 247-3022 Alberta Palaeontological Society Fossil Collections Ron Fortier 285-8041 P.O. Box 35111, Sarcee Postal Outlet Fund Raising Dan Quinsey 247-3022 Calgary, Alberta, Canada T3E 7C7 Library Mona Marsovsky 547-0182 (Web: www.albertapaleo.org) Paleo Rangers Dan Quinsey 247-3022 Ron Fortier 285-8041 Material for the Bulletin: Social (position unfilled) Howard Allen, Editor, APS Website Vaclav Marsovsky 547-0182 7828 Hunterslea Crescent, N.W.
    [Show full text]
  • Back Matter (PDF)
    Index Page numbers in italics refer to Figures. Page numbers in bold refer to Tables. Abadeh Section (Iran) 74, 81, 83, 112 Annweiler Formation 397 Abadehceras 198 Anomalonema reumauxi–Peudestheria simoni assemblage Abichites 199 zone 370, 372–373 Abo Formation 73, 408, 409, 412, 425 Antarctica, palynostratigraphy 337 Abrahamskraal Formation 64, 78, 80, 418, 428 Anthracolithic System 25 radiometric dating 86 Anuites 193 Abrek Formation 295 Apache Dam Formation 409 acritarchs 322–323 Aquaw Creek (Colorado), magnetic polarity data 66 Admiral Formation 410 Arabia, palynostratigraphy 333, 333 Adrianites 194 Arabia Plate, fusuline biostratigraphy 255 A. elegans 195 Araksian Stage 40 Afghanistan Arasella 199 fusuline biostratigraphy 255, 260–261 Araxoceras spp. 196, 198 Agathiceras 187, 189 A. latissimum 198 Aidaralash CreekGSSP (Kazakstan)3, 28,29, 32, 53,67, 88,187,321,325 A. ventrosulcatum 198 Akiyoshi Terrane, fusuline biostratigraphy 270–271, 271 Archer City Formation 410, 411 Akmilleria 189 archosaurs 51 Aktastinian Substage 2, 33, 189 Argentina ammonoid assemblages 185 magnetic polarity data 64, 69, 72 Aktasty River Section 33 palynostratigraphy 330, 331, 331 Aktastynian Stage, ammonoid assemblages 185 tetrapods 387 Aktubinskia 189 Aricoceras 192 Aktyubinsk section 33 Aristoceras 187 Al Khlata Formation 336 Aristoceratoides 194 Alaska Region, fusuline biostratigraphy 255 Arizona, tetrapods 412–413 Albaillella cavitata interval zone 154, 157 Arnhardtia 39 Albaillella excelsa interval zone 155 Arrayo de Alamillo Formation 395, 409 Albaillella levis interval zone 155 Arroya del Agua Formation 408, 409, 425 Albaillella sinuata abindance zone 148–149 Arroya Formation 410 Albaillella triangularis interval zone 155, 157 Arroyo Vale Formation 411 Albaillella xiaodongensis assemblage zone 148 Artinskia spp.
    [Show full text]
  • 23085402.Pdf
    wooi Seventh Gondwana Symposium São Paulo, Brazil July 18-22, 1988 ABSTRACTS SPONSORING ORGANIZATIONS Subconmission on Gondwsna Stratigraphy, Conission on Stratigraphy, Inter- national Union of Geological Sciences (HJGS) Instituto de Geociências, Universidade de Sao Paulo, São Paulo Petróleo Brasileiro S.A. (PETROBRÁS), Rio de Janeiro Departamento Nacional da Produção Mineral (DNFM). Ministério das Minas e Emergia, Brasília Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), São Paulo Secretaria da Ciência e Tecnologia do Estado de São Paulo Comissão InterraLnisterial para os Recursos do Mar (CIRM), Brasília Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Brasília Empresas Nucleares Brasileiras (NUCLEBRÁS), Rio de Janeiro Academia Brasileira de Ciências, Rio de Janeiro Sociedade Brasileira de Geologia, São Paulo Sociedade Brasileira de Geofísica, São Paulo Sociedade Brasileira de Paleontologia, são Paulo Centro de Investigação do Gondwana, Instituto de Geociências, Universida- de Federal do Rio Grande do Sul, Porto Alegre Eliane - Azulejos e Pisos, Criciúma Lapis Joham Faber S/A, São Carlos Instituto Antártico Argentino, Buenos Aires Geologia e Sondagens Ltda (GEOSOL), Belo Horizonte OTHER CONTRIBUTIONS IGCP Project 260 Earth's glacial record IGCP Project 237 Floras of the Gondwanic continents LiSÍ of Contents Page Gondwana Plate margins and fragmentation history (IV) (Monday, July 18) 01-07 Gondwana basins (II) (Monday, July 18) 19-30 Gondwana biota and biostratigraphy (III) (Tuesday, July 19) 31-46 Crustal
    [Show full text]
  • Lepidodendron
    A long-leaved specimen of Lepidodendron ROBERT M. KOSANKE U.S. Geological Survey, Box 25046, Denver Federal Center, Denver, Colorado 80225 ABSTRACT DESCRIPTION OF THE FOSSIL Lepidodendron obovatum Sternberg var. grandifolium var. nov. The fossil specimen, Illinois State Geological Survey Paleobotan- is described from a single, unusual specimen collected from the roof ical Collection B-1817, is shown in Figure 1 and is on permanent shale of the Beckley coal (Lower Pennsylvanian) of West Virginia. display at the Illinois State Geological Survey. I here propose the L. obovatum Sternberg var. grandifolium var. nov. is an un- varietal name Lepidodendron obovatum Sternberg var. grand- branched stem with attached leaves and with pyramidal leaf cush- ifolium var. nov. for this specimen. The naming of a new variety ions. The leaves are long, attaining a length of more than 78 cm; requires that the type be redesignated as L. obovatum Sternberg they are sessile, entire, and thought to be sharply pointed. Leaves of var. obovatum. The new variety described in this paper is an un- such length are not generally associated with Lepidodendron, but branched stem 1.03 m long and 10 cm in diameter at the base, tap- with Sigillaria. The description of this new variety of Lepidoden- ering to 5 cm in diameter at the top of the stem. The stem has typi- dron helps to confirm the idea that there is little difference between cal pyramidal leaf cushions arranged in a high spiral, as shown in the foliage of Lepidodendron and Sigillaria. The unbranched con- Figures 1 and 4. The leaf cushions are reasonably well preserved, dition of the new variety herein described is thought to represent a and Figure 2 illustrates the discernible features.
    [Show full text]
  • Cryptic Diversity of a Glossopteris Forest: the Permian Prince Charles Mountains Floras, Antarctica
    CRYPTIC DIVERSITY OF A GLOSSOPTERIS FOREST: THE PERMIAN PRINCE CHARLES MOUNTAINS FLORAS, ANTARCTICA by Ben James Slater A thesis submitted to the University of Birmingham for the degree of DOCTOR OF PHILOSOPHY School of Geography, Earth and Environmental Sciences College of Life and Environmental Sciences University of Birmingham September 2013 University of Birmingham Research Archive e-theses repository This unpublished thesis/dissertation is copyright of the author and/or third parties. The intellectual property rights of the author or third parties in respect of this work are as defined by The Copyright Designs and Patents Act 1988 or as modified by any successor legislation. Any use made of information contained in this thesis/dissertation must be in accordance with that legislation and must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the permission of the copyright holder. ABSTRACT The Toploje Member chert is a Roadian to Wordian autochthonous– parautochthonous silicified peat preserved within the Lambert Graben, East Antarctica. It preserves a remarkable sample of terrestrial life from high-latitude central Gondwana prior to the Capitanian mass extinction event from both mega- and microfossil evidence that includes cryptic components rarely seen in other fossil assemblages. The peat layer is dominated by glossopterid and cordaitalean gymnosperms and contains sparse herbaceous lycophytes, together with a broad array of dispersed organs of ferns and other gymnosperms. The peat also hosts a wide range of fungal morphotypes, Peronosporomycetes, rare arthropod remains and a diverse coprolite assemblage. The fungal and invertebrate-plant interactions associated with various organs of the Glossopteris plant reveal the cryptic presence of a ‘component community’ of invertebrate herbivores and fungal saprotrophs centred around the Glossopteris organism, and demonstrate that a multitude of ecological interactions were well developed by the Middle Permian in high-latitude forest mires.
    [Show full text]