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Checklist for Class Trilobita Walch, 1771 (Trilobites)
and region Beckham County (Oklahoma, USA)


Class
 
Trilobita
Walch, 1771
Trilobites
17
39
40
Families
Genera
Species
 
Taxom
 


List of families for Beckham County
17 Families width 40 Species
Lichakephalidae Tripp, 19571SpeciesTaxom
Bathyuridae Walcott, 188624SpeciesTaxom
Calymenidae Burmeister, 18430SpeciesTaxom
Pterygometopidae Reed, 19050SpeciesTaxom
Hammatocnemidae1SpeciesTaxom
Pliomeridae Raymond, 19131SpeciesTaxom
Dimeropygidae Hupé, 19531SpeciesTaxom
Encrinuridae Angelin, 18540SpeciesTaxom
Remopleurididae Hawle & Corda, 18471SpeciesTaxom
Illaenidae Hawle & Corda, 18471SpeciesTaxom
Asaphidae Burmeister, 18432SpeciesTaxom
Raphiophoridae Angelin, 18540SpeciesTaxom
Phillipsiidae OEHLERT, 18860SpeciesTaxom
Nileidae Angelin, 18541SpeciesTaxom
Solenopleuridae Angelin, 18541SpeciesTaxom
Tsinaniidae Kobayashi, 19350SpeciesTaxom
Shirakiellidae Hupé, 19536SpeciesTaxom


Genera for Beckham County
39 Genera with 40 Species
#ABCDEGHIJLPRSV
Amphilichas Raymond, 19641SpeciesTaxom
Bathyurellus BILLINGS, 20072SpeciesTaxom
Benthamaspis Poulsen, 20073SpeciesTaxom
Bolbocephalus Whitfield, 20074SpeciesTaxom
Calymene Brongniart, 1822
0SpeciesTaxom
Calyptaulax Cooper, 1930
0SpeciesTaxom
Ceraurinella Cooper, 1953
0SpeciesTaxom
Cullisonia Loch, 19441SpeciesTaxom
Cybeloides SLOCUM, 1913
0SpeciesTaxom
Cybelopsis Poulsen, 1927
0SpeciesTaxom
Dimeropygiella Ross, 1951
0SpeciesTaxom
Encrinurus Emmrich, 1844
0SpeciesTaxom
Eorobergia Cooper, 19251SpeciesTaxom
Gelasinocephalus Loch, 20072SpeciesTaxom
Harpillaenus Whittington, 1963
0SpeciesTaxom
Illaenus Dalman, 19521SpeciesTaxom
Ischyrotoma Raymond, 20071SpeciesTaxom
Isoteloides Raymond, 19791SpeciesTaxom
Isotelus Dekay, 1824
0SpeciesTaxom
Jeffersonia Poulsen, 20073SpeciesTaxom
Lonchodomas Angelin, 1854
0SpeciesTaxom
Lutesvillia CULLISON, 19441SpeciesTaxom
Petigurus Raymond, 20071SpeciesTaxom
Phillipsia PORTLOCK, 1843
0SpeciesTaxom
Pliomerops Raymond, 18591SpeciesTaxom
Poronileus FORTEY, 19751SpeciesTaxom
Pseudomera HOLLIDAY, 18651SpeciesTaxom
Pseudoolenoides HINTZE, 19742SpeciesTaxom
Punka FORTEY, 20072SpeciesTaxom
Ranasasus CULLISON, 19442SpeciesTaxom
Randaynia Boyce, 1989
0SpeciesTaxom
Raymondites Sinclair, 1944
0SpeciesTaxom
Remopleurides PORTLOCK, 1843
0SpeciesTaxom
Rollia CULLISON, 19441SpeciesTaxom
Speyeris Loch, 20071SpeciesTaxom
Sphaerexochus Beyrich, 1845
0SpeciesTaxom
Stenopareia Holm, 1886
0SpeciesTaxom
Strigigenalis WHITTINGTON ..., 19896SpeciesTaxom
Vogdesia Raymond, 19641SpeciesTaxom


Species list for Beckham County
40 Species
Amphilichas subpunctatus ESKER, 1964
Bathyurellus arbucklensis Loch, 2007
Bathyurellus inflatus Loch, 2007
Benthamaspis mediacrista CULLISON, 1944
Benthamaspis onomeris Loch, 2007
Benthamaspis rhochmotis Loch, 2007
Bolbocephalus convexus BILLINGS, 1865
Bolbocephalus jeffersonensis CULLISON, 1944
Bolbocephalus myktos Loch, 2007
Bolbocephalus stitti Loch, 2007
Cullisonia producta CULLISON, 1944
Eorobergia marginalis Raymond, 1925
Gelasinocephalus pustulosus Loch, 2007
Gelasinocephalus whittingtoni Loch, 2007
Illaenus utahensis HINTZE, 1952
Ischyrotoma sila Loch, 2007
Isoteloides peri FORTEY, 1979
Jeffersonia granosa CULLISON, 1944
Jeffersonia jenni CULLISON, 1944
Jeffersonia ulrichi Loch, 2007
Lutesvillia bispinosa CULLISON, 1944
Petigurus cullisoni Loch, 2007
Pliomerops canadensis BILLINGS, 1859
Poronileus isoteloides FORTEY, 1975
Pseudomera barrandei BILLINGS, 1865
Pseudoolenoides acicaudus HINTZE, 1952
Pseudoolenoides carterensis Shaw, 1974
Punka akoura Loch, 2007
Punka verecunda Loch, 2007
Ranasasus brevicephalus CULLISON, 1944
Ranasasus conicus CULLISON, 1944
Rollia goodwini CULLISON, 1944
Speyeris hami Loch, 2007
Strigigenalis caudata BILLINGS, 1865
Strigigenalis crassimarginata CULLISON, 1944
Strigigenalis derbyi Loch, 2007
Strigigenalis implexa Loch, 2007
Strigigenalis insentis Loch, 2007
Strigigenalis knighti Boyce, 1989
Vogdesia bromidensis Esker, III, 1964

Subnodes of Trilobita with occurrences in Beckham County
OrderAsaphida
Salter, 1864
4
7
4
Families
Genera
Species

Taxom

OrderCorynexochida
Kobayashi, 1935
3
4
7
Families
Genera
Species

Taxom

OrderLichida
Moore, 1959
1
1
1
Family
Genus
Species

Taxom

OrderPhacopida
Salter, 1864
5
9
2
Families
Genera
Species

Taxom

OrderProetida
Fortey & Owens, 1975
3
17
25
Families
Genera
Species

Taxom

OrderPtychopariida
Swinnerton, 1915
1
1
1
Family
Genus
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