Helcionelloida - Helcionellida - Helcionellidae

Full reference: A. P. Gubanov, D.C. Fernández-Remolar, and J.S. Peel. 2004. Early Cambrian molluscs from Sierra de Córdoba (Spain). Géobios 37(2):199-215

Parent taxon: Helcionellidae according to A. P. Gubanov et al. 2004

Sister taxa: Absidaticonus, Aegitellus, Anabaroconus, Anhuiconus, Anuliconus, Asiapatella, Asperconella, Auricullina, Bemella, Calyptroconus, Capitoconus, Chuiliella, Cycloholcus, Daedalia, Emarginoconus, Eocyrtolites, Fenqiaronia, Figurina, Ginella, Guadalquivirospira, Hampilina, Hampilininae, Helcionella, Hispanoconus, Hujiagouella, Igorella, Kuonamkaella, Lenoconus, Leptostega, Marocella, Miroconulus, Nyuella, Oelandia, Papilloconus, Pararaconus, Paucella, Perssuakiella, Postacanthella, Prosinuites, Protowenella, Pseudomyona, Pseudopollicina, Randomia, Salanyella, Securiconus, Tannuella, Truncatoconus, Yangtzeconinae

Subtaxa: Pedrocheotheca andalusica

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Ecology: slow-moving low-level epifaunal detritivore