†Illaenoides elongata Thomas 1929 (trilobite)
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Trilobita - Corynexochida - Styginidae
Belongs to Illaenoides according to D. J. Holloway 2021
Sister taxa: Illaenoides abnormis, Illaenoides magnisulcatus, Illaenoides trilobus
Type specimen: YPM 26122, a cephalon/head
Ecology: nektobenthic carnivore
Distribution: found only at USNM 438c. Searcy Spring (Silurian of Arkansas)
Specimen images are retrieved through the ePANDDA API.
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