Tryblidium erato Billings 1865 (mollusk)

Tergomya - Tryblidiida - Tryblidiidae

Alternative combination: Metoptoma erato

Full reference: E. Billings. 1865. Palaeozoic fossils, volume 1. Geological Survey of Canada 1-426

Belongs to Tryblidium according to P. J. Wagner 2023

See also Billings 1865, Ulrich and Scofield 1897, Whiteaves 1884 and Wilson 1951

Sister taxa: Tryblidium (Pilina), Tryblidium arctica, Tryblidium eubule, Tryblidium exserta, Tryblidium hyrie, Tryblidium modestum, Tryblidium niobe, Tryblidium nycteis, Tryblidium ovale, Tryblidium ovatum, Tryblidium reticulatum, Tryblidium rugosum, Tryblidium simplex, Tryblidium thorsteinssoni

Ecology: epifaunal grazer


• Ordovician of Canada (2: Quebec collections)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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