Bivalvia - Myalinida - Ambonychiidae
Alternative combination: Cleionychia rhomboidea
Belongs to Clionychia according to R. T. Toni 1975
See also Pojeta 1966
Sister taxa: Cleionychia attenuata, Cleionychia corrugata, Cleionychia crebra, Cleionychia crispa, Cleionychia curta, Cleionychia excavata, Cleionychia gibbosa, Cleionychia lamellosa, Cleionychia marginalis, Cleionychia montrealensis, Cleionychia mytiloides, Cleionychia ottawaensis, Cleionychia oviformis, Cleionychia primitiva, Cleionychia pulchella, Cleionychia subundata, Cleionychia superba, Cleionychia traingularis, Clionychia curta, Clionychia subundata, Clionychia undata, Anoptera miseneri, Anoptera angusta
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Holmenskjaeret, Langåra Formation (Ordovician of Norway)
Specimen images are retrieved through the ePANDDA API.
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