†family Ladamarekiidae Fryda 1998 (mollusk)
Parent taxon: Tryblidia according to J. Frýda et al. 2011
See also Bouchet et al. 2005 and Bouchet et al. 2017
Sister taxa: Archinacellida, Cyrtonellida, Kiringellida, Scenelloidea, Tryblidiida
Subtaxa: Jardamarekia Ladamarekia Pilinopsis
Type: Ladamarekia
Ecology: slow-moving low-level epifaunal grazer
Distribution:
• Devonian of Canada (1: Yukon collection), the Czech Republic (2)
Total: 3 collections each including a single occurrence