Fossil Friday Roundup: August 25, 2017

Featured Image: Holotype of Mesembrinella caenozoica sp. nov. From Cerretti et al. (2017).

Papers (All Open Access):

• Heterogenous oceanic redox conditions through the Ediacaran-Cambrian boundary limited the metazoan zonation (Scientific Reports)
• First fossil of an oestroid fly (Diptera: Calyptratae: Oestroidea) and the dating of oestroid divergences (PLOS ONE)
• Redefining the extinct orders Miomoptera and Hypoperlida as stem acercarian insects (BMC Evolutionary Biology)
• Anatomy and affinities of a new 535-million-year-old medusozoan from the Kuanchuanpu Formation, South China (Palaeontology)
• Evolutionary origins of teeth in jawed vertebrates: conflicting data from acanthothoracid dental plates (‘Placodermi’) (Palaeontology)
• Neogene sharks and rays from the Brazilian ‘Blue Amazon’ (PLOS ONE)
• The homology and function of the lung plates in extant and fossil coelacanths (Scientific Reports)
• The morphology of the inner ear of squamate reptiles and its bearing on the origin of snakes (RSOS)
• Histological characterization of denticulate palatal plates in an Early Permian dissorophoid (PeerJ)
• A new horned and long-necked herbivorous stem-archosaur from the Middle Triassic of India (Scientific Reports)
• The sauropodomorph biostratigraphy of the Elliot Formation of southern Africa: Tracking the evolution of Sauropodomorpha across the Triassic–Jurassic boundary (APP)
• A Miocene breeding ground of an extinct baleen whale (Cetacea: Mysticeti) (PeerJ)
• Expansion of the known distribution of Asiatic mouflon (Ovis orientalis) in the Late Pleistocene of the Southern Levant (RSOS)
• New Miocene Monachinae from the Western Shore of the Chesapeake Bay (Maryland, USA) (Vestnik zoologii)
• Morphometric analysis of metacarpal and metatarsal bones of cave bears (Carnivora, Ursidae) (Fossil Imprint)
• Small mammal fauna in Europe during the second half of the Middle Pleistocene (Fossil Imprint)
• Report on the discovery of fossil mares with preserved uteroplacenta from the Eocene of Germany (Fossil Imprint)
• A review of the Pleistocene dwarfed elephants from the Aegean islands, and their paleogeographic context (Fossil Imprint)
• Pleistocene mammal fauna of the Trlica locality, Montenegro (Fossil Imprint)
• Light and shadows in the evolution of South European stenonoid horses (Fossil Imprint)
• Cricetidae (Rodentia, Mammalia) from the early Miocene site of els Casots (Vallès-Penedès Basin, Catalonia) (Fossil Imprint)
• A detailed description of Cricetodon hungaricus (Kordos, 1986) (Rodentia, Mammalia) from Hasznos (N. Hungary, Nógrád County) (Fossil Imprint)
• Arsinoitherium (Embrithopoda) and other large mammals and plants from the Oligocene of Tunisia (Fossil Imprint)
• Revised floral and faunal assemblages from Late Pleistocene deposits of the Gánovce-Hrádok Neanderthal site – biostratigraphic and palaeoecological implications (Fossil Imprint)
• Eomys helveticus n. sp. and Eomys schluneggeri n. sp., two new small eomyids of the Chattian (MP 25/MP 26) subalpine Lower Freshwater Molasse of Switzerland (Fossil Imprint)
• New materials of Cervidae (Artiodactyla, Mammalia) from Tuchengzi of Huade, Nei Mongol, North China (Vertebrata PalAsiatica)

Pre-Prints:

• Comparative skull biomechanics in Varanus and Salvator ‘Tupinambis’ (PeerJ)

Community Events, Society Updates, and Resources:

• The Paleontological Society Student Ambassador Program (PS‐SAP), deadline Sept. 1 (Link)
• SVPCA 2017, September 12–15, Birmingham, England (Link)
  • SVPCA/SPPC 2017 abstracts collection on PeerJ (Link)
• Call for Nominations: Nat’l Academy of Sciences Elliot Medal, due Oct. 12 (Link)
• Principles of Vertebrate Functional Morphology, October 16–20, 2017, Barcelona, Spain (Link)
• North American Paleontological Convention June 23–27 2019 (Link)

New and Views:

Animals and Anatomy:

• An Exceptional Fossil Insect (Dr. Neurosaurus)
• Bizarre Archosauromorph Shares Traits with Ceratopsians, Sauropods and Cows (Palaeocast)
• Introducing Shringasaurus indicus (Letters from Gondwana)
• Paleo Profile: The Hiding Hunter (Laelaps)
• Letters From the World of Turtle Evolution (Tetrapod Zoology)
• Dinosaurs of China in Nottingham: part 2 – Feathered Flyers (Love in the Time of Chasmosaurs)
• Trundling toward Extinction (Laelaps)
• T. rex teeth found near Bismarck set state record (Link)
• A Dinosaur’s Burial at Sea (Laelaps)
• Secret life of the dodo revealed (BBC)
• Fossil Friday – mastodon vertebrae (Valley of the Mastodon)
• Mice, Mice, and More Mice (Synapsida)
• Extracting Gold Dust From Air: Best Paleoanthropology of 2017 so far! (Paige Fossil History)
• Carnivorous marsupial thrived in ancient Turkey (Earth Archives)
• Evolution of the Arch of the Foot (Time Scavengers)

Museums, Methods, and Musings:

• How to write a blogpost from your journal article in eleven easy steps. (LSE Impact Blog)
• Valley of the Mastodons (Laelaps)
• Welcome to paleorXiv! (Green Tea and Velociraptors)
• The joys and agonies of other peoples’ dissertations (Equatorial Minnesota)
• SVP 2017 – Day 1 (Notions of a Most Peculiar Dinosaur)
• SVP 2017 – Day 2 (Notions of a Most Peculiar Dinosaur)

Featured Folks and Fieldwork:

• International School on Foraminifera, Urbino, Italy (Time Scavengers)
• Jack W. Kallmeyer, President, Cincinnati Dry Dredgers (Time Scavengers)
• Field Camp 2017 Journals (Extinct)
• At the Graves of Monsters & Giants (GW Magazine)

Arts, Books, Culture, and Fun:

• The convention of shrink-wrapping: thoughts for artists (Mark Witton)
• An Ode To Britains Toy Animals (Tetrapod Zoology)
• Color Sketches from Down Under (Chasing Sabretooths)
• All the dinosaurs you love were created by artists (Crixeo)

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