- Diacalymene
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Diacalymene
Temporal range: Ordovician–SilurianScientific classification Kingdom: Animalia Phylum: Arthropoda Class: †Trilobita Order: †Phacopida Suborder: †Calymenina Family: †Calymenidae Genus: †Diacalymene
Kegel, 1927Type species Calymene diademata
Barrande, 1846 [1]Diacalymene is a genus of trilobite from the order Phacopida, suborder Calymenina. It includes the species D. ouzregui, D. clavicula,[2] D. diademata and D. gabrielsi.[1] It lived in the Ordovician[3] and Silurian periods.[1]
References
- ^ a b c Jonathan M. Adrain and Gregory D. Edgecombe (1997). "Silurian (Wenlock) calymenid trilobites from the Cape Phillips Formation, central Canadian Arctic" (PDF). Journal of Paleontology 71 (4): 657–682. JSTOR 1306585. http://www.nhm.ac.uk/resources-rx/files/adrain--edgecombe-1997-calymenids-94138.pdf.
- ^ Riccardo Levi-Setti (1995). Trilobites (2nd ed.). University of Chicago Press. ISBN 9780226474526.
- ^ Pierre J. Lespérance (1968). "Ordovician and Silurian trilobite faunas of the White Head Formation, Percé Region, Québec". Journal of Paleontology 42 (3): 811–826. JSTOR 1302377.
Trilobites Taxonomy Geochronology Cambrian · Ordovician · Silurian · Devonian · Carboniferous · Permian
Notable fossils Acropyge · Calymene · Cheiropyge · Eofallotaspis tioutensis · Hupetina antiqua · Isotelus · Kathwaia · Misszhouia · Olenus · Ogygiocarella debuchii · Paraphillipsia · Phacops rana · Profallotaspis jakutensis · Pseudophillipsia · Serrania gordaensis
Notable trilobitologists Alexander von Humboldt · Joachim Barrande · Alfred Russel Wallace · Charles Doolittle Walcott · Charles Emerson Beecher · Roderick Murchison · Adam Sedgwick · Rudolf Kaufmann · Rudolf Richter & Emma Richter · Martin Basse · Niles Eldredge · George Frederic Matthew · Harry B. Whittington · Brian D. E. Chatterton · Richard Fortey · Euan Clarkson · Franco Rasetti · Gregory D. Edgecombe · Bruce S. Lieberman · Gerald J. Kloc · Gerhard K. B. Alberti · Teiichi Kobayashi
Fossil sites Anti-Atlas Mountains · Beecher's Trilobite Bed · Burgess Shale · Emu Bay shale · Gees, Gerolstein · Hunsrück Slate · Jince Formation · Latham Shale · Llandeilo Group · Maotianshan Shales · Silica Shale Formation · Walcott-Rust quarry · Wenlock Group · Wheeler Shale · Wolchov River · Wren's NestMorphology Cranidium · Effacement · Enrollment · Facial sutures · Fixigena · Gena · Genal angle · Glabella · Gonatoparian · Heteronomous · Homonomous · Hypostome · Isopygous · Librigena · Macropygous · Micropygous · Opisthoparian · Proparian · Prosopon · Spinosity · SubisopygousCategory:TrilobitesCategories:- Ordovician trilobites
- Silurian trilobites
- Calymenidae
- Trilobite stubs
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