†Leiostegium manitouensis Walcott 1925 (trilobite)
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Trilobita - Corynexochida - Leiostegiidae
Alternative combinations: Leiostegium manitouense, Lloydia (Leiostegium) manitouensis
Belongs to Leiostegium according to B. R. Pratt 1988
See also Lochman 1965
Sister taxa: Leiostegium (Euleiostegium), Leiostegium (Perischodory), Leiostegium goodwinensis, Leiostegium proprium, Leiostegium quadratus, Leiostegium spongiosum, Leiostegium tyboensis
Ecology: nektobenthic carnivore
Distribution:
• Ordovician of Australia (1 collection), Canada (1: Northwest Territories), United States (7: Idaho, Montana, New Mexico, Utah)
• Tremadoc of Canada (1: Northwest Territories)
Total: 10 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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