#FossilFriday: Become Trend on twitter at (2018-02-16 21:00)


People talking about #FossilFriday: - USGS - Dean_R_Lomax - AMNH - BG_Grace - CornubiaGeol - BG_Grace - BG_Grace - BG_Grace - BG_Grace - BG_Grace[...]
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Popular tweets tagged with #FossilFriday:
#FossilFriday Ben Grace @BG_Grace๐Ÿ” Paleontologists who happen to be women pt.3 #fossilfriday #womeninscience #womeninSTEM
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#FossilFriday ฮฮฑฯ…ฯƒฮนฮบฮฌฮฑ @Koolasuchus๐Ÿ” Baby dinosaurs are the best dinosaurs to study. #FossilFriday
#FossilFriday Ben Grace @BG_Grace๐Ÿ” #FossilFriday
A Prile of Trilobites.
#FossilFriday Ben Grace @BG_Grace๐Ÿ” Clisiophyllun & Lithostrotion species of coral (Meek & Gabb 1862, Plate 1). #FossilFriday
#FossilFriday#FossilFriday#FossilFriday NatSelectionFossils @NatSelFossils๐Ÿ”Fossil fish triplets from Orkney.
#FossilFriday
#FossilFriday Ben Grace @BG_Grace๐Ÿ” Priscacara fossil, an late early Eocene-epoch sunfish, Green River Formation, Wyoming. #FossilFriday
#FossilFriday Gordon Neighbour @CornubiaGeol๐Ÿ” #FossilFriday. Photo of me with an #Ankylosaur tail club found last summer.
#FossilFriday#FossilFriday Gordon Neighbour @CornubiaGeol๐Ÿ” Another #FossilFriday, another new #brachiopod. This one's kinda punk.

#BackYardFossils


#FossilFriday#FossilFriday#FossilFriday#FossilFriday Claire Eamer @CEamer๐Ÿ” Thereโ€™s a reason these phantasmagoric Cambrian critters are called Hallucigenia. #FossilFriday
#FossilFriday Ben Grace @BG_Grace๐Ÿ” For those who don't how tall a Conchoraptor is then here. #FossilFriday
#FossilFriday Ben Grace @BG_Grace๐Ÿ” Trace #FossilFriday; a dog (or wolf?) print from the Miocene Sorbas Basin of Spain #YearOfTheDog
#FossilFriday#FossilFriday#FossilFriday Gordon Neighbour @CornubiaGeol๐Ÿ” Fossil fish triplets from Orkney.
#FossilFriday
#FossilFriday#FossilFriday Dean R. Lomax @Dean_R_Lomax๐Ÿ”Here's Dimetrodon! Nice mount at the Wyoming Dinosaur Center #FossilFriday
#FossilFriday USGS @USGS๐Ÿ”Priscacara fossil, an late early Eocene-epoch sunfish, Green River Formation, Wyoming. #FossilFriday
American Museum of Natural History @AMNH๐Ÿ”On this , meet tiny-headed Stegosaurus: at one time, some scientists thought Stegosaurus had a 2nd brain because the twitter.com one in its head was so small. (Turns out, Stegosaurus did manage with 1 walnut-sized brain.) Find this fossil in our Hall of Ornithischian Dinosaurs!
Ben Grace @BG_Grace๐Ÿ”It's and I wanted to share with what we found at the Gem and Mineral show in Tucson Arizona: an eurypterid from New York & a needlenose fish (origins unknown).
Ben Grace @BG_Grace๐Ÿ”Gettin' back on my game! (warning: creepy crawly ahead)

Chimerarachne yingi - an arachnid that from the early Cretaceous with a sort of tail likely meant for sensing predators and prey. May be โ€œa kind of missing linkโ€ between uraraneids and primitive living spiders


Ben Grace @BG_Grace๐Ÿ”For this I'm showing off an ongoing vertebral kinematic project. Using a 3D scanner, we're scanning vertebrae which we'll then digitally rig up and move. Hopefully next week I'll have some awesome dino tech news to share...

Ben Grace @BG_Grace๐Ÿ”For , our hero at Museo Carmen Funes in Plaza Huincul (Argentina), with recreation of rimmed sauropod nests with eggs & baby sauropods, & artistic depiction of nesting.
Gordon Neighbour @CornubiaGeol๐Ÿ”Scanning some ~300 million year old fossils for preserved soft tissues this . Non-mammal but still extremely cool!
Ben Grace @BG_Grace๐Ÿ”I often come back to these โ€œlily formsโ€ - crinoids - for but I must just like echinoderms. ๐Ÿคท๐Ÿผโ€โ™€๏ธ These are Iocrinus from Ohio and they are lovely!
Gordon Neighbour @CornubiaGeol๐Ÿ”Happy ! Beautiful armadillo (Dasypus bellus) is a common Florida . Osteoderms--the plates of their armor--are frequently found, while intact fossils of their fragile skulls are rare. They had very simple peg-like teeth (pictures).
Info:
Ben Grace @BG_Grace๐Ÿ”This we are featuring the carapace of Peritresius ornatus, a sea turtle from the late Cretaceous of New Jersey. This specimen was collected in Gloucester County, NJ and described by Don Baird in 1964. See it on display at the NJ State Museum
Ben Grace @BG_Grace๐Ÿ”Just a small part of the beautiful Bayet collection.

Gordon Neighbour @CornubiaGeol๐Ÿ” Earth Day Celebration (Apr 21). Discover how science is used in modern farming, explore the growing industry of solar energy, meet live animals & learn about the world of fossils! All ages:
โญ๐ŸŽ‚Mr. Tokoya๐ŸŽˆ๐ŸŽ @DTeammember12๐Ÿ”Spiderlike Creature With a Scorpionโ€™s Tail Is Found Trapped in Amber nytimes.com
Dylan T. Murphree ๐ŸŒŒ @dtmurphree๐Ÿ” submission: Lots pf photos of the most complete fossil I've ever found: Holly! Almost all there! And almost one cow path away from none of it there!
Ben Grace @BG_Grace๐Ÿ” Possible evidence of bipedal running in Mesozoic lizards
#ichnology #FossilFriday sciencenews.org
Ben Grace @BG_Grace๐Ÿ”: the holotype of an American mosasaur that can be in two places at once in Europe (long story). In Paris, the real snout with skull cast. In Bonn, the snout cast with the real skull. It's a tale of a physician, a German prince, a mosasaur, and it's nose!
Ben Grace @BG_Grace๐Ÿ” Quick morning warmup sketch of the head of two therocephalians, the sisterclade ro cyanodonts. Top: Tetracynodon darti. Bottom: Moschorhinus kitchingi from Early Triassic, South Africa
Ben Grace @BG_Grace๐Ÿ” A beautiful smile for this Happy #FossilFriday! @SUEtheTrex #MVSGriffins #dinosrock twitter.com
Ben Grace @BG_Grace๐Ÿ”Oh hello ! Come check out what UofA students looked at in lab this week. Coelurosauria (more theropods)! One of the highlights was the arctometatarsalian condition, where the 3rd metatarsal (middle) is pinched out by the 2nd and 4th. Cast of Gallimimus pes.
Ben Grace @BG_Grace๐Ÿ”New research by student Greg Funston in time for : dinosaur eggshells from the Late Cretaceous Horseshoe Canyon Formation (likely from the troodontid Albertavenator). See blog post by the author: & the paper:
Gordon Neighbour @CornubiaGeol๐Ÿ”It's ! Check out this recent paper: A systematic reappraisal of Araripeneuridae (: Myrmeleontoidea), with description of new species from the Lower Formation of Brazil:
Ben Grace @BG_Grace๐Ÿ”Remembering the gorgeous at in !


Ben Grace @BG_Grace๐Ÿ”Check out these SEM images of newly described croc eggshell from the Cretaceous of Spain. Via Bravo et al., 2018:
Ben Grace @BG_Grace๐Ÿ”RT USGS "Priscacara fossil, an late early Eocene-epoch sunfish, Green River Formation, Wyoming. "
Gordon Neighbour @CornubiaGeol๐Ÿ”In doubt on what to post for ? You can NEVER go wrong with !! MOR 980 (Montana's T. rex) is 1 of the more complete mounts which exhibits real fossil material. Discovered in 1997 in the Upper Cretaceous Hell Creek Frm (67-66 MYA) of Eastern Montana.
Josu Ortega Perez @Josu_Orturi๐Ÿ” This Mioplosus died 33-55 MYA probably because of not being able to swallow too large another fish. Both predator and prey became fossilized.
Ben Grace @BG_Grace๐Ÿ”Priscacara fossil, an late early Eocene-epoch sunfish, Green River Formation, Wyoming.
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Ben Grace @BG_Grace๐Ÿ”The oviraptorosaur Conchoraptor gracilis mounted in a nesting position.
Ben Grace @BG_Grace๐Ÿ”Skull of Saurolophus angustirostris
showing some great details on its skull osteology.
Ben Grace @BG_Grace๐Ÿ”It's ! Shed teeth from a (small tyrannosaur), collected in a bonebed in SW . The animals may have been scavenging on the ceratopsian carcasses.
Ben Grace @BG_Grace๐Ÿ”This is quite awesome, I've taught out in 4 times and we've never seen anything quite like this
Ben Grace @BG_Grace๐Ÿ”For , a complete carapace of Chelonia KNMER 61800 from strata belonging to the upper burgi member; whose age is between 1.9~ 1.65 Ma.
Ben Grace @BG_Grace๐Ÿ”We're liking this new Hashtag!!
-Part of our Rock Explorer series publishing in March. (Not long now!!!)

Ben Grace @BG_Grace๐Ÿ” Always fun to have a behind-the-scenes glimpse of our collections. Happy #FossilFriday twitter.com
Ben Grace @BG_Grace๐Ÿ”Photographing some fossils this with my new macro lens! Carcharocles, Miocene Astoria Formation, OR
Ben Grace @BG_Grace๐Ÿ”This week on is horsetails with "jointed" stems of Calamites (L, extinct) and Equisetum (R, extant). A cross-section reveals an inner ring of carinal canals matching the ridges and an outer ring of large, air-filled vallecular canals matching the furrows.
D. Fraser @DaniFraser2๐Ÿ”Scanning some ~300 million year old fossils for preserved soft tissues this . Non-mammal but still extremely cool! twitter.com
Ben Grace @BG_Grace๐Ÿ”Last night I taught my bio class about the Cambrian Explosion! Hereโ€™s Wiwaxia for , as seen during a recent trip to the .
Ben King ๐ŸŒ @benking01๐Ÿ”I still struggle with this door-stop, but it was previously hidden away from view. Ethical?
Ben Grace @BG_Grace๐Ÿ” #FossilFriday Roundup: February 16, 2018 | PLOS Paleo Community blogs.plos.org
Ben Grace @BG_Grace๐Ÿ”Want more of for your ? Good news: Adrian's book is released today!

Ben Grace @BG_Grace๐Ÿ”Happy ! After some dastard stole the right digit II claw of 's T. rex at a fundraiser back in 2009, I cast a new one to replace it. UCMP's rex is a cast of MOR 555 from , who's slated to be the star of 's new dinosaur hall opening in 2019
Ben Grace @BG_Grace๐Ÿ”Dinosaurs, pistols and Wild West palaeontology. Classic Crichton and great read for the weekend
Ben Grace @BG_Grace๐Ÿ”On this , meet tiny-headed Stegosaurus: at one time, some scientists thought Stegosaurus had a 2nd brain because the one in its head was so small. (Turns out, Stegosaurus did manage with 1 walnut-sized brain.) Find this fossil in our Hall of Ornithischian Dinosaurs!
Ben Grace @BG_Grace๐Ÿ”Good week for ankylosaurs - Burns et al. matrix wins the week as most viewed.โญ๏ธ๐ŸŒŸ


Get your ma morphobank.org trices into MorphoBank so they can be cited and viewed.


Ben Grace @BG_Grace๐Ÿ”: Aulacerid stromatoporoids (calcifying sponges) in the Late Ordovician Vaurรฉal Formation of Anticosti Island, Quรฉbec. These grew like tree trunks from the Ordovician seafloor!
Ben Grace @BG_Grace๐Ÿ”Too bad National Fossil Day Oct 17 this year doesnโ€™t fall on a .
Wait.....thereโ€™s a national fossil nps.gov day??
Ben Grace @BG_Grace๐Ÿ” Oh #FossilFriday How I love thee! โค๏ธ twitter.com
Ben Grace @BG_Grace๐Ÿ”Happy and ! kill their prey with . โค๏ธ of Cretoxyrhina from .
Ben Grace @BG_Grace๐Ÿ”Get all the latest Palaeontology research in the roundup! So many cool papers and articles
Ben Grace @BG_Grace๐Ÿ”This is also a to the trip to with back in November. Here I'm checking out Lane (HMNS 2006.1743.00) which is reputed to be the most complete . And forget horns and frills...ceratopsid noses is where the action's at!
Ben Grace @BG_Grace๐Ÿ” from for devil's fingers, i.e. and devil's toenails i.e , plus a more recent though extinct interloper.
Ben Grace @BG_Grace๐Ÿ”It's and I wanted to share with what we found at the Gem and Mineral show in Tucson, Arizona: an eurypterid from New York!
Ben Grace @BG_Grace๐Ÿ” rudist bivalves is going to be the name of my 4th wave ska band #FossilFriday twitter.com
Ben Grace @BG_Grace๐Ÿ”Happy ! , AL 288-1, hits especially close-to-home for those of us in the Midwest, as she was discovered byย paleoanthropologistย Donald Johansonย of . Her fossils are permanently housed in collections at theย National Museum of Ethiopiaย inย Addis Ababa.
Ben Grace @BG_Grace๐Ÿ” Pteranodon. #fossilfriday @ University of California Museum of Paleontology instagram.com
Ben Grace @BG_Grace๐Ÿ”Tiktaalik might be one of our favorite fossils.

What is your favorite fossil? We'll RT the best ones!


Mickey Miller @MickeyMiller65๐Ÿ”A 47 million year old extinct rodent preserved almost perfectly at the Messel Pits, Germany. (Image via Wiki)
Ben Grace @BG_Grace๐Ÿ”This week's is a small ichthyosaur (marine reptile) from the Triassic-age rocks in British Columbia! Meet Mixosaurus, PRPRC 2004.05.08, soon to be part of a new exhibit!
Ben Grace @BG_Grace๐Ÿ”I am excited to share this T. rex from for not only because I was finally able to visit that museum, but also to share that I was in this hall when I got the offer of admission to pursue a PhD in vertebrate paleontology at Yale.
Ben Grace @BG_Grace๐Ÿ”For we have some glyptodont osteoderms (skin bones)! Glyptodonts were armadillos on steroids, covered with these armored plates. If you were an ancient human trying to hunt one, your spear points would probably bounce right off. And then thโ€ฆ
Ben Grace @BG_Grace๐Ÿ”Teaching ammonites in lab today, so here is a beauty from
ucmp.berkeley.edu
Ben Grace @BG_Grace๐Ÿ” One of our volunteers has been laser scanning fossils - here is a tympanic bulla of the extinct whale "Balaenoptera" borealina from the Pleistocene Waccamaw Formation of SC
Ben Grace @BG_Grace๐Ÿ”Havenโ€™t been doing in a while but, being in SA atm, itโ€™s time again to share some gorgon love. I present: Jeff, Cyonosaurus from the Iziko in Cape Town.
Ben Grace @BG_Grace๐Ÿ”Happy ! A revised pt.2 of paleontologists, so sorry for the typo .
Ben Grace @BG_Grace๐Ÿ” skull and jaw elements from Gavialosuchus, an oligocene crocodile found in South Carolina ๐ŸŠ๐ŸŠ๐ŸŠ and donated to by Paul Bailey
Ben Grace @BG_Grace๐Ÿ”Malawisaurus: 0.98 correlation with US deaths from external causes of morbidity and mortality (Age 85+)
โญ๐ŸŽ‚Mr. Tokoya๐ŸŽˆ๐ŸŽ @DTeammember12๐Ÿ”This exhibit is wonderful, so I hope Clevelanders (and visitors) get a chance to look at it!
Ben Grace @BG_Grace๐Ÿ” #FossilFriday rolls in full steam today! We have pterosaurs!!! twitter.com
โญ๐ŸŽ‚Mr. Tokoya๐ŸŽˆ๐ŸŽ @DTeammember12๐Ÿ” Abundant atrypid brachiopods (and bryozoans !) on a small mortality plate, Wenlock Limestone, Silurian, Wenlock Edge.
Ben Grace @BG_Grace๐Ÿ”For we have a close up of Juliet's head/beak and Romeo's wingclaw (see Romeo & Juliet in amber ). These dinobirds in amber are part of archive

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