†Leptaenisca concava Hall 1857 (lamp shell)
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Strophomenata - Strophomenida - Leptaenoideidae
Alternative combination: Leptaena concava
Belongs to Leptaenisca according to T. W. Amsden 1958
See also Clarke 1909, Hall 1859 and Hall and Clarke 1892
Sister taxon: Leptaenisca irregularis
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of United States (9: Oklahoma, Tennessee collections)
• Silurian to Devonian of United States (1: Oklahoma)
Total: 10 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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