Yochelcionelloidea Runnegar et Jell, 1976

Selection of related publications
Høyberget, M., Ebbestad, J. O. R., Funke, B., Nakrem, H. A. 2015. The shelly fauna and biostratigraphy of the lower Cambrian (provisional series 2, stage 4) Evjevik Member, Ringstrand Formation in the Mjøsa area, Norway. Norwegian Journal of Geology , DOI:10.17850/njg95-1-02
Isakar, M., Peel, J. S. 2007. Lower Cambriam helcionelloid molluscs from Estonia. GFF 129, 3, 255-262. DOI:10.1080/11035890701293255