Gastropoda - Sorbeoconcha - Capulidae
Alternative spelling: Zinolia
Parent taxon: Capulus according to W. Wenz 1938
See also Sepkoski 2002
Sister taxa: Capulus (Brocchia), Capulus (Capulus), Capulus americanus, Capulus anceps, Capulus angustus, Capulus apollinis, Capulus californicus, Capulus circinatus, Capulus complicatus, Capulus corrugatus, Capulus cuthandensis, Capulus cyrtocera, Capulus epicranum, Capulus gatunensis, Capulus haliotis, Capulus hanieli, Capulus humilis, Capulus hungaricus, Capulus javanus, Capulus junghuhni, Capulus lissus, Capulus lius, Capulus monroei, Capulus muensteri, Capulus occidentalis, Capulus pretiosus, Capulus selcanus, Capulus sigmoidalis, Capulus silverthorni, Capulus sundaicus, Capulus tortus, Capulus uncinatus, Capulus ungaricus, Capulus unguis, Capulus varians, Capulus verus, Capulus welteri
Subtaxa: Capulus (Zinolia) speciosus
Type: Zinolia speciosus
Ecology: facultatively mobile epifaunal suspension feeder
Distribution: found only at Zinola (Savona) (Pliocene to Pliocene of Italy)