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Yingziaspis Zhang 1999 (trilobite)

Trilobita - Asaphida - Pterocephaliidae

PaleoDB taxon number: 234371

Full reference: M. S. Zhang. 1999. New trilobites from the Upper Cambrian Changshanian stage of Eastern Liaoning, NE China. Acta Palaeontologica Sinica 38(1):106-113

Parent taxon: Pterocephaliidae according to M. S. Zhang 1999

Sister taxa: Anechocephalus, Beigongia, Bromella, Cilia, Dikelocephalites, Housia, Labiostrella, Metachangshania, Morosa, Parahousia, Paramaladioidella, Pauciella, Pedinocephalites, Pelicephalus, Plesiocilia, Prehousia, Proapatokephaloides, Prodikelocephalites, Protemnites, Pseudaphelaspis, Pterocephaliinae, Pulchricapitus, Sigmocheilus, Stenambon, Strigambitus, Tumicephalus, Uxunella, Yangweizhouia

Subtaxa: Yingziaspis erdaogouensis

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Type: Yingziaspis erdaogouensis

Ecology: fast-moving low-level epifaunal deposit feeder