†suborder Orthotetidina Waagen 1884 (lamp shell)
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 L. Hints and D. A. T. Harper 2015
See also Carter and Poletaev 1998, Rubel 2011 and Williams et al. 2000
Sister taxa: Orthotetoidea, Triplesiidina
Subtaxa: Chilidiopsoidea
Ecology: stationary low-level epifaunal suspension feeder