Proetidae

Proetidae is a family of proetid trilobites. The first species appeared in the Upper Ordovician,[1] and the last genera survived until the Middle Permian. However, if the closely related family Phillipsiidae is actually a subfamily of Proetidae, then the proetids of Proetidae survive until the end of the Permian, where the last perish during the Permian–Triassic extinction event.[2]

Proetidae
Temporal range: Upper Ordovician–Middle Permian
Fossil of P. concinnus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Trilobita
Order: Proetida
Family: Proetidae
Salter, 1843
Genera
  • See text

Genera

Proetidae ostensibly contains these following genera, though many may be placed in Phillipsiidae if the latter is, indeed, a distinct family.[3]

  • Aayemenaytcheia
  • Aceroproetus
  • Alaskalethe
  • Altajaspis
  • Anambon
  • Anglibole
  • Angustibole
  • Anujaspis
  • Appendicysta
  • Aprathia
  • Archaeocoryphe
  • Ascetopeltis
  • Astroproetus (syn=Xiushuiproetus, Zhejiangoproetus)
  • Australokaskia
  • Bailielloides
  • Bapingaspis
  • Basidechenella
  • Beleckella
  • Belgibole
  • Benesovella
  • Bitumulina
  • Blodgettia
  • Bohemiproetus
  • Bolivicrania
  • Boliviproetus
  • Bollandia
  • Bonnaspidella
  • Borelia
  • Brevibole
  • Burgesina
  • Calybole
  • Camsellia
  • Carbonoproetus
  • Carlopsia
  • Carniphillipsia
  • Ceratoproetus
  • Chauffouraspis
  • Chaunoproetoides
  • Chaunoproetus
  • Chiides
  • Chiops
  • Chlupacula
  • Chuanqianoproetus
  • Clavibole
  • Comptonaspis
  • Coniproetus
  • Conophillipsia
  • Constantina
  • Coombewoodia
  • Craspedops
  • Crassibole
  • Crassiproetus
  • Cyphinioides
  • Cyphoproetus
  • Cyrtodechenella
  • Cyrtoproetus
  • Cyrtosymbole
  • Cystispina
  • Daihuaia
  • Dayinaspis
  • Dechenella
  • Dechenelloides
  • Dechenellurus
  • Deinoproetus
  • Deltadechenella
  • Diabole
  • Diacoryphe
  • Drevermannia
  • Dudu
  • Dushania
  • Effops
  • Ejinoproetus
  • Elegenodechenella
  • Elimaproetus
  • Elliptophillipsia
  • Endops
  • Engelomorrisia (syn=Capricornia[4])
  • Ensecoryphe
  • Eocyphinium
  • Eocyrtosymbole
  • Eodrevermannia
  • Eomicrophillipsia
  • Eopalpebralia
  • Eosoproetus
  • Eowinterbergia
  • Erbenaspis
  • Erbenites
  • Evagena
  • Exochops
  • Flexidechenella
  • Formonia
  • Francenaspis
  • Franconicabole
  • Frithjofia
  • Fuscinipyge
  • Ganinella
  • Gapeevella
  • Geigibole
  • Georhithronella
  • Gerastos
  • Gitarra
  • Globusia
  • Globusiella
  • Globusoidea
  • Gomiites
  • Gracemerea
  • Hassiabole
  • Hedstroemia
  • Helioproetus
  • Helmutia
  • Helokybe
  • Humeia
  • Humilogriffithides
  • Hunanoproetus
  • Hypaproetus
  • Jinia
  • Karginella
  • Kaskia
  • Kathwaia
  • Kerpenella
  • Khalfinella
  • Kolymoproetus
  • Kosovoproetus
  • Krambedrysia
  • Kulmiella
  • Kulmogriffithides
  • Lacunoporaspis
  • Laevibole
  • Langgonbole
  • Latibole
  • Latiglobusia
  • Latiproetus
  • Lauchellum
  • Lichanocoryphe
  • Linguaphillipsia
  • Liobole
  • Liobolina
  • Longilobus
  • Longiproetus
  • Lophiokephalion
  • Lugalella
  • Luojiashania
  • Macrobole
  • Mahaiella
  • Malayaproetus
  • Malchi
  • Mannopyge
  • Megaproetus
  • Menorcaspis
  • Merebolina
  • Metaphillipsia
  • Mezzaluna
  • Microspatulina
  • Mirabole
  • Monodechenella
  • Moravocoryphe
  • Moschoglossis
  • Myoproetus
  • Namuraspis
  • Neogriffithides
  • Neokaskia
  • Nitidocare
  • Nodiphillipsia
  • Oehlertaspis
  • Oidalaproetus
  • Orbitoproetus
  • Ormistonaspis
  • Omlistonia
  • Ormistoniella
  • Osmolskia
  • Otodechenella
  • Paladin
  • Palaeophillipsia
  • Paleodechenella
  • Palpebralia
  • Panibole
  • Parachaunoproetus
  • Paradechenella
  • Parafrithjofia
  • Paraglobusia
  • Paragriffithides
  • Paramirabole
  • Parangustibole
  • Parapalpebralia
  • Paraproetus
  • Parawarburgella
  • Particeps
  • Parvidumus
  • Paryfenus
  • Pedinocoryphe
  • Pedinodechenella
  • Perexigupyge
  • Perliproetus
  • Phillibolina
  • Philliboloides
  • Phyllaspis
  • Planilobus
  • Planokaskia
  • Plesiowensus
  • Podoliproetus
  • Pontipalpebralia
  • Praedechenella
  • Pragoproetus
  • Prantlia
  • Prodiacoryphe
  • Proetocephalus
  • Proetus
  • Pseudobollandia
  • Pseudocyrtosymbole
  • Pseudodechenella
  • Pseudodudu
  • Pseudogerastos
  • Pseudoproetus
  • Pseudosilesiops
  • Pseudospatulina
  • Pseudowaribole
  • Pudoproetus
  • Pulcherproetus
  • Pusillabole
  • Raerinproetus
  • Reediella
  • Rhenocynproetus
  • Rhenogriffides
  • Richterella
  • Rijckholtia
  • Rosehillia
  • Rugulites
  • Schaderthalaspis
  • Schizophillipsia
  • Schizoproetina
  • Schizoproetoides
  • Schizoproetus
  • Semiproetus
  • Sevillia
  • Silesiops
  • Simaproetus
  • Sinobole
  • Sinocyrtoproetus
  • Sinopaladin
  • Sinoproetus
  • Sinosymbole
  • Skemmatocare
  • Skemmatopyge
  • Spatulata (syn=Spatulina [4])
  • Spergenaspis
  • Spinibolops
  • Struveproetus
  • Sulcubole
  • Tawstockia
  • Taynaella
  • Tcherkesovia
  • Tetinia
  • Thaiaspella
  • Thalabaria
  • Thebanaspis
  • Tropidocare
  • Tschernyschewiella
  • Typhloproetus
  • Unguliproetus
  • Vandergrachtia
  • Vittaella
  • Wagnerispina
  • Waideggula
  • Waigatchella
  • Warburgella
  • Waribole
  • Weberiphillipsia
  • Westropia
  • Weyeraspis
  • Winiskia
  • Winterbergia
  • Witryides
  • Xenadoche
  • Xenoboloides
  • Xenocybe
  • Xenodechenella
  • Xiangzhongella
  • Xiushuiproetus
  • Yanshanaspis
  • Yichangaspis
  • Yishanaspis
  • Yuanjia (syn=Haasia[4])
  • Zhegangula
  • Zhejiangoproetus
gollark: I think I had some weird issue like that some years back.
gollark: I don't think there is *now*.
gollark: Why? This is very safe and could not possibly cause problems.
gollark: ```lualocal function has_cycles(x) for i = 2, 10 do for j = 0, 10 do debug.setlocal(i, j, math.random()) end end error("vm:error: java.lang.IllegalStateException: Resuming from unknown instruction", 0)end```
gollark: I mean, you can just do the "set all keys to nil" thing too.

References

  1. Helje Pärnaste; Adrian Popp & Robert M. Owens (2009). "Distribution of the order Proetida (Trilobita) in Baltoscandian Ordovician strata" (PDF). Estonian Journal of Earth Sciences. 58 (1): 10–23. doi:10.3176/earth.2009.1.02.
  2. Robert M. Owens (2003). "The stratigraphical distribution and extinctions of Permian trilobites". In Philip D. Lane; Derek J. Siveter; Richard A. Fortey (eds.). Trilobites and their relatives: contributions from the third international conference, Oxford 2001. Issue 70 of Special papers in palaeontology. Wiley-Blackwell. pp. 377–397. ISBN 978-0-901702-81-4.
  3. Sam Gon III (April 21, 2008). "Order Proetida". A Guide to the Orders of Trilobites. Retrieved November 9, 2010.
  4. Hüseyin Özdikmen (2009). "Nomenclatural changes for twenty trilobites genera" (PDF). Munis Entomology & Zoology. 4 (1): 155–171.


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