†family Minusinellidae Geyer 2019 (trilobite)
Artiopoda - Redlichiida - Minusinellidae
Full reference: G. Geyer. 2019. The earliest known West Gondwanan trilobites from the Anti-Atlas Mountains of Morocco, with a revision of the Family Bigotinidae Hupe, 1953. Fossils and Strata 64:55-153
Parent taxon: Redlichiida according to G. Geyer 2019
Sister taxa: Olenellina, Redlichiacea, Redlichiina
Subtaxa: Minusinella
Type: Minusinella
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution: found only at Borehole C-128, watershed between the Kherbistuin-Gol and Ongolik-Gol rivers (Cambrian of Mongolia)