†Quadrilatera januaria Marwick 1926 (clam)
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Alternative combinations: Arcopsis januaria, Fossularca januaria
Belongs to Quadrilatera according to A. G. Beu et al. 1990
Sister taxa: none
Ecology: facultatively mobile epifaunal suspension feeder
Distribution:
• Oligocene of New Zealand (2 collections)
• Eocene of New Zealand (3)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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