Illaenina

The Illaenina are a suborder of trilobites in the order Corynexochida.

Illaenina Temporal range:
Illaenus sarsi, 25mm
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	†Trilobita
Order:	†Corynexochida
Suborder:	†Illaenina Jaanusson, 1959
Families
Illaenidae Panderiidae Phillipsinellidae Styginidae

Taxonomy

Main article: Corynexochida § Illaeina

• Illaenidae

Alloillaenus, Bumastoides, Dysplanus, Ectillaenus, Harpillaenus, Hyboaspis, Illaenus, Nanillaenus, Ninglangia, Octillaenus, Ordosaspis, Parillaenus, Platillaenus, Ptilillaenus, Quadratillaenus, Snajdria, Spinillaenus, Stenopareia, Trigoncekovia, Ulugtella, Vysocania, Wuchuanella, Zbirovia, Zdicella, Zetillaenus.

• Panderiidae

Hemibarrandia, Ottenbyaspis, Panderia, Pogrebovites.

• Styginidae

Alceste, Altaepeltis, Amphoriops, Ancyropyge, Andegavia, Arctipeltis, Australoscutellum, Avascutellum, Bojoscutellum, Boreoscutellum, Breviscutellum, Bronteopsis, Brontocephalina, Brontocephalus, Bubupeltina, Bumastella, Bumastus, Calycoscutellum, Cavetia, Cekovia, Chichikaspis, Chugaevia, Ciliscutellum, Cornuscutellum, Craigheadia, Cybantyx, Decoroscutellum, Delgadoa, Dentaloscutellum, Dulanaspis, Ekwanoscutellum, Eobronteus, Eokosovopeltis, Eoscutellum, Exastipyx, Excetra, Failleana, Flexiscutellum, Goldillaenoides, Goldillaenus, Hallanta, Hidascutellum, Illaenoides, Illaenoscutellum, Izarnia, Japonoscutellum, Kirkdomina, Kobayashipeltis, Kolihapeltis, Kosovopeltis, Kotysopeltis, Lamproscutellum, Leioscutellum, Ligiscus, Liolalax, Litotix, Meitanillaenus, Meridioscutellum, Meroperix, Metascutellum, Microscutellum, Mulciberaspis, Neoscutellum, Octobronteus, Opoa, Ottoaspis, Paracybantyx, Paralejurus, Paraphillipsinella, Perischoclonus, Phillipsinella, Planiscutellum, Platyscutellum, Poroscutellum, Protobronteus, Protostygina, Pseudoeobronteus, Pseudostygina, Quyuania, Radioscutellum, Raymondaspis, Rhaxeros, Sangzhiscutellum, Scabriscutellum, Scutellum, Septimopeltis, Spiniscutellum, Stygina, Styginella, Tenuipeltis, Thaleops, Theamataspis, Thomastus, Thysanopeltella, Thysanopeltis, Tosacephalus, Turgicephalus, Unicapeltis, Uraloscutellum, Waisfeldaspis, Weberopeltis, Xyoeax.

• Tsinaniidae

Blandiaspis, Dictyella, Esseigania, Guluheia, Jiwangshania, Leiaspis, Lonchopygella, Paradictyites, Shergoldia, Taipaikia, Tsinania, Zhujia.