Strophomenata - Orthotetida

Full reference: W. Waagen. 1884. Productus Limestone Fossils, Part IV, fas. 3. Salt Range Fossils, Palaeontologia Indica, Series 13 1(4):547-610

Parent taxon: Orthotetida according to A. Williams et al. 2000

Sister taxon: Triplesiidina

Subtaxa: Chilidiopsoidea, Orthotetoidea

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Ecology: stationary low-level epifaunal suspension feeder