Species list, Checklist of Suborder Asaphina ♰ for Northwestern Illinois (Northern Illinois, Illinois, USA)

⌕

Checklist for Suborder Asaphina Fortey & Chatterton, 1988
and region Northwestern Illinois (Northern Illinois, Illinois, USA)

List of families for Northwestern Illinois
2 Families width 4 Species

Trinucleidae Hawle & Corda, 1847		0	Species	Taxom
Asaphidae Burmeister, 1843		4	Species	Taxom

Genera for Northwestern Illinois
3 Genera with 4 Species

Species list for Northwestern Illinois
4 Species

Subnodes of Asaphina with occurrences in Northwestern Illinois

Superfamily	Asaphoidea ♰ Burmeister, 1843	1 2 4	Family Genera Species	Taxom
Superfamily	Trinucleioidea ♰ Delo, 1935	1 1 0	Family Genus Species	Taxom