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Checklist for Class Trilobita Walch, 1771 (Trilobites)
and region Washington (West USA, USA)


Class
 
Trilobita
Walch, 1771
Trilobites
30
48
36
Families
Genera
Species
 
Taxom
 


List of families for Washington
29 Families width 36 Species and 1 Subspecies
#CPDAITESHMNO
Catillicephalidae Raymond, 19381SpeciesTaxom
Pterocephaliidae Kobayashi, 19354SpeciesTaxom
Dolichometopidae Walcott, 19161SpeciesTaxom
Asaphiscidae Raymond, 19241SpeciesTaxom
Dorypygidae (Kobayashi, 1935)2SpeciesTaxom
Idahoiidae LOCHMAN, 19561SpeciesTaxom
Dinesidae LERMONTOVA, 19400SpeciesTaxom
Ptychaspididae Raymond, 19242SpeciesTaxom
Coosellidae Palmer, 19541SpeciesTaxom
Crepicephalidae Kobayashi, 19351SpeciesTaxom
Tropidocoryphidae Pribyl, 19461SpeciesTaxom
Ptychopariidae Matthew, 18872SpeciesTaxom
Alokistocaridae (Resser, 1939)2SpeciesTaxom
Elviniidae Kobayashi, 19353SpeciesTaxom
Calymenidae Burmeister, 18431SpeciesTaxom
Phillipsiidae OEHLERT, 18861SpeciesTaxom
Solenopleuridae Angelin, 18540SpeciesTaxom
Dokimocephalidae Kobayashi, 19350SpeciesTaxom
Asaphidae Burmeister, 18431SpeciesTaxom
Parabolinoididae LOCHMAN, 19562SpeciesTaxom
Styginidae VOGDES, 18901SpeciesTaxom
Hystricuridae Hupé, 19530SpeciesTaxom
Missisquoiidae Hupé, 19531SpeciesTaxom
Norwoodiidae Walcott, 19162SpeciesTaxom
Ogygopsidae Rasetti, 19511SpeciesTaxom
Plethopeltidae Raymond, 19250SpeciesTaxom
Proetidae Salter, 18641SpeciesTaxom
Saukiidae ULRICH & RESSER, 19301SpeciesTaxom
Pseudagnostidae Whitehouse, 19361SpeciesTaxom


Genera for Washington
46 Genera with 36 Species
#ABCDEFGHIKMNOPSTX
Acheilops ULRICH, 19671SpeciesTaxom
Aphelaspis Resser, 01SpeciesTaxom
Bathyuriscus Meek, 19081SpeciesTaxom
Blountia Walcott, 1916
0SpeciesTaxom
Blountiella Resser, 19381SpeciesTaxom
Bonnia Walcott, 1916
0SpeciesTaxom
Comanchia FREDERICKSON, 01SpeciesTaxom
Compsocephalus REPINA, 1964
0SpeciesTaxom
Conaspis Hall, 01SpeciesTaxom
Coosia Walcott, 19111SpeciesTaxom
Crepicephalus Owen, 19381SpeciesTaxom
Cyrtosymboloides Alberti, 01SpeciesTaxom
Drabia Wilson, 19511SpeciesTaxom
Elrathia Walcott, 19381SpeciesTaxom
Elrathina Resser, 18871SpeciesTaxom
Elvinia Walcott, 18611SpeciesTaxom
Elyaspis Kurtz, 19751SpeciesTaxom
Euptychaspis ULRICH, 19311SpeciesTaxom
Flexicalymene SHIRLEY, 19101SpeciesTaxom
Griffithides PORTLOCK, 1843
0SpeciesTaxom
Housia Walcott, 19601SpeciesTaxom
Hystricurus Raymond, 1913
0SpeciesTaxom
Iddingsia Walcott, 1924
0SpeciesTaxom
Irvingella ULRICH & RESSER, 19241SpeciesTaxom
Isotelus Dekay, 18381SpeciesTaxom
Kendallina BERG, 01SpeciesTaxom
Kolihapeltis PRANTL & PIBYL, 01SpeciesTaxom
Millardicurus ADRAIN, 2006
0SpeciesTaxom
Missisquoia Shaw, 19511SpeciesTaxom
Norwoodella Resser, 19161SpeciesTaxom
Ogygopsis Walcott, 18871SpeciesTaxom
Olenoides Meek, 19391SpeciesTaxom
Orygmaspis Resser, 1937
0SpeciesTaxom
Paladin Weller, 19101SpeciesTaxom
Parahousia Palmer, 19601SpeciesTaxom
Pelicephalus Kurtz, 19751SpeciesTaxom
Plethopeltis Raymond, 1913
0SpeciesTaxom
Proetus STEININGER, 18431SpeciesTaxom
Prosaukia ULRICH & RESSER, 19741SpeciesTaxom
Pseudagnostus Jaekel, 18771SpeciesTaxom
Ptychoparia Hawle & Corda, 01SpeciesTaxom
Saratogia Walcott, 1916
0SpeciesTaxom
Taenicephalus ULRICH & RESSER, 18631SpeciesTaxom
Taxioura Resser, 19501SpeciesTaxom
Tricrepicephalus Kobayashi, 1935
0SpeciesTaxom
Xenocheilos Wilson, 19511SpeciesTaxom


Species list for Washington
36 Species and 1 Subspecies
Acheilops masonensis Winston & Ni..., 1967
Aphelaspis quadrata
Bathyuriscus primus Walcott, 1908
Blountiella buttsi Resser, 1938
Comanchia amplooculata
Conaspis perseus
Coosia alethes Walcott, 1911
Crepicephalus rectus Resser, 1938
Cyrtosymboloides bembix
Drabia curtoccipita Wilson, 1951
Elrathia longiceps Resser, 1938
Elrathina cordillerae (ROMINGER, 1887)⇒ Ptychoparella cordillerae ROMINGER, 1887
Elvinia roemeri Shumard, 1861
Elyaspis missouriensis Kurtz, 1975
Euptychaspis typicalis ULRICH, 1931
Flexicalymene meeki FOERSTE, 1910
Housia ovata Palmer, 1960
Irvingella major ULRICH & RESSER, 1924
Isotelus maximus Locke, 1838
Kendallina biforota
Kolihapeltis parabolina amanta
Missisquoia typicalis Shaw, 1951
Norwoodella saffordi Walcott, 1916
Ogygopsis klotzi ROMINGER, 1887
Olenoides maladensis Resser, 1939
Paladin mucronatus Girty, 1910
Parahousia constricta Palmer, 1960
Pelicephalus lochmani Kurtz, 1975
Proetus (Crassiproetus) crassimarginatus Hall, 1843
Prosaukia spinula Taylor, 1974
Pseudagnostus communis HALL & WHITF..., 1877
Ptychoparia matheri
Taenicephalus shumardi Hall, 1863
Taxioura elongata (McLaughlin &..., 1950)⇒ Ogygopsis elongata McLaughlin &..., 1950
Xenocheilos spineum Wilson, 1951

Subnodes of Trilobita with occurrences in Washington
OrderAgnostida
Salter, 1864
1
1
1
Family
Genus
Species

Taxom

OrderAsaphida
Salter, 1864
7
14
12
Families
Genera
Species

Taxom

OrderCorynexochida
Kobayashi, 1935
7
9
6
Families
Genera
Species

Taxom

OrderPhacopida
Salter, 1864
2
2
1
Families
Genera
Species

Taxom

OrderProetida
Fortey & Owens, 1975
4
5
3
Families
Genera
Species

Taxom

OrderPtychopariida
Swinnerton, 1915
9
16
12
Families
Genera
Species

Taxom



Links, sources and further information
Trilobita at ps-19.org
Trilobita at trilobites.info
Trilobita at westerntrilobites.com
Trilobita at gbif.org
Trilobita at irmng.org