†Ptychaspis miniscaensis Owen 1852 (trilobite)
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Trilobita - Asaphida - Ptychaspididae
Alternative combination: Dikelocephalus miniscaensis
Belongs to Ptychaspis according to Hall 1863
Sister taxa: Ptychaspis granulosa, Ptychaspis minuta, Ptychaspis pustulosa, Ptychaspis tuberosa, Asioptychaspis subglobosa
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Cambrian of Canada (4: Alberta collections), United States (17: Minnesota, South Dakota)
Total: 21 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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