1. Hadimopanella oezgueli Gedik, 1977: a palaeoscolecidan sclerite useless for taxonomic purposes;Barragán;Palaeontologia Electronica,2014
2. Hadimopanella from the Lower Cambrian of North Greenland: structure and affinities;Bendix-Almgreen;Bulletin of the Geological Society of Denmark,1988
3. The structure of some Middle Cambrian conodonts, and the early evolution of conodont structure and function;Bengtson;Lethaia,1976
4. Early Cambrian button-shaped phosphatic microfossils from the Siberian Platform;Bengtson;Palaeontology,1977
5. Early Cambrian fossils from South Australia;Bengtson;Memoirs of the Association of Australasian Palaeontologists,1990