Pilekiidae

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: †Trilobitomorpha
Classis: †Trilobita
Ordo: †Phacopida
Subordo: †Cheirurina
Superfamilia: Cheiruroidea
Familia: Pilekiidae
Genera: Anacheiruraspis - Anacheirurus - Chashania - Demeterops - Emsurina - Koraipsis - Landyia - Macrogrammus - Metapilekia - Metapliomerops - Parapilekia - Pilekia - Pliomeroides - Pseudopliomera - Seisonia - Sinoparapilekia - Victorispina
Name
Pilekiidae Sdzuy 1955

Pilekiidae is a family of trilobites in the order Phacopida, specifically within Suborder Cheirurina. It includes the following genera:[1]

Anacheiruraspis
Anacheirurus
Chashania
Demeterops
Emsurina
Koraipsis
Landyia
Macrogrammus
Metapilekia
Metapliomerops
Parapilekia
Pilekia
Pliomeroides
Pseudopliomera
Seisonia
Sinoparapilekia
Victorispina

References

S. M. Gon III. "Order Phacopida". Retrieved December 5, 2010.