Listroa Palmer 1962 (trilobite)

Trilobita - Olenida - Aphelaspidae

Full reference: A.R. Palmer. 1962. Glyptagnostus and associated trilobites in the United States. United States Geological Survey Professional Paper 374(F):F1-F49

Parent taxon: Aphelaspididae according to P. A. Jell and J. M. Adrain 2002

See also Sepkoski 2002

Sister taxa: Amorphella, Aphelaspis, Apheloides, Dicanthopyge, Erixanium, Eugonocare, Kazakhius, Kobayashella, Litocephalus, Maduiya, Nganasanella, Notoaphelaspis, Olenaspella, Olentella, Pseudeugonocare, Taenicephalites, Taenora, Tamaranella

Subtaxa: Listroa toxoura

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Type: Listroa toxoura

Ecology: fast-moving low-level epifaunal carnivore

Distribution:

• Cambrian of Canada (1: Yukon collection), United States (7: Nevada)

Total: 8 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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