Species list, Checklist of Class Trilobita ♰ (Trilobites) for Chicago (Northern Illinois, Illinois, USA)

Ants	Arachnids
Bees	Beetles
Booklice	Bugs
Bumblebees	Butterflies
Cicadas	Crane flies
Dragonflies	Earwigs
Flies	Isopods
Locusts	Mantises
Mayflies	Mosquitoes
Myriapods	Net-winged
Plant-parasitic	Scorpion flies
Termites	Wasps

Taxonomy & Distribution
Browser for Arthropods

Region search

Northern Illinois

Countries

#ABCDEFGHIJKLMNOPRSTUVZ

Afghanistan Albania Algeria Antigua and Barbuda Argentina Armenia Australia Austria Azerbaijan Bahamas Belarus Belgium Belize Benin Bhutan Bolivia Botswana Brazil Bulgaria Cameroon Canada Cape Verde Chad Chile China Colombia Costa Rica Cuba Czech Republic Democratic Republic of the Congo Denmark Dominican Republic East Timor Ecuador Estonia Fiji Finland France Gambia Georgia Germany Ghana Greece Grenada Guatemala Guinea Honduras India Indonesia Iran Ireland Israel Italy Ivory Coast Jamaica Japan Jordan Kazakhstan Kenya Kuwait Kyrgyzstan Latvia Lebanon Liberia Libya Lithuania Luxembourg Madagascar Malawi Malaysia Malta Marshall Islands Mauritania Mexico Micronesia Mongolia Morocco Mozambique Myanmar Namibia Netherlands New Zealand Nicaragua North Korea Norway Oman Pakistan Palau Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Republic South Africa Romania Russia Saudi Arabia Seychelles Slovakia Slovenia Solomon Islands South Korea Spain Sri Lanka Suriname Sweden Switzerland Taiwan Tajikistan Tanzania Thailand Togo Trinidad and Tobago Tunisia Turkey Uganda Ukraine United Arab Emirates United Kingdom Uruguay USA Uzbekistan Venezuela Vietnam Zimbabwe

INSECTOIDGERENGDARK LIGHT

⌕

Checklist for Class Trilobita Walch, 1771 (Trilobites)
and region Chicago (Northern Illinois, Illinois, USA)

Trilobita ♰
Walch, 1771
Trilobites

7
9
8

Families
Genera
Species

List of families for Chicago
7 Families width 8 Species

Tsinaniidae Kobayashi, 1935		2	Species	Taxom
Calymenidae Burmeister, 1843		2	Species	Taxom
Cheiruridae Salter, 1864		2	Species	Taxom
Tropidocoryphidae Pribyl, 1946		1	Species	Taxom
Illaenidae Hawle & Corda, 1847		0	Species	Taxom
Styginidae VOGDES, 1890		0	Species	Taxom
Hammatocnemidae		1	Species	Taxom

Genera for Chicago
9 Genera with 8 Species

Bumastus MURCHISON, 1865		1	Species	Taxom
Calymene Brongniart, 1843		2	Species	Taxom
Ceraurus Green, 1907		1	Species	Taxom
Cheirurus Beyrich, 1916		1	Species	Taxom
Cyrtosymboloides Alberti, 0		1	Species	Taxom
Illaenoides Weller, 1907		1	Species	Taxom
Illaenus Dalman, 1827		0	Species	Taxom
Litotix LANE & THOMAS, 1978		0	Species	Taxom
Sphaerexochus Beyrich, 1868		1	Species	Taxom

Species list for Chicago
8 Species

Bumastus insignis ♰ Hall, 1865
Calymene celebra ♰ Raymond, 1916
Calymene niagarensis ♰ Hall, 1843
Ceraurus hydei ♰ Weller, 1907
Cheirurus patens ♰ Raymond, 1916
Cyrtosymboloides bembix ♰
Illaenoides trilobus ♰ Weller, 1907
Sphaerexochus romingeri ♰ Hall, 1868

Subnodes of Trilobita with occurrences in Chicago

Order	Corynexochida ♰ Kobayashi, 1935	3 4 2	Families Genera Species	Taxom
Order	Phacopida ♰ Salter, 1864	3 4 5	Families Genera Species	Taxom
Order	Proetida ♰ Fortey & Owens, 1975	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