Bivalvia - Unionida - Unionidae
Invalid subtaxa: Brazzaeainae Leloup 1950, Dentaspathariinae Modell 1964, Mweruellinae Pain and Woodward 1968, Prisodontopsinae Pain and Woodward 1968, Pseudaviculinae Modell 1942 [replaced name], Pseudospathinae Leloup 1950
Parent taxon: Unionidae according to P. Bouchet et al. 2010
Sister taxa: Acuneopsis, Alasmidontinae, Ambleminae, Anodonta, Coelatura, Comptio, Cuneopsis, Danlengiconcha, Elongaria, Eocuneopsis, Eolamprotula, Gonideinae, Jishuiconcha, Lamprotula, Liopotomida, Liovetulonaia, Luochengella, Modellnaiinae, Ningxiaconcha, Paranodonta, Parreysiinae, Periodunio, Plicatounio, Potomida, Proparreysia, Pseudelliptio, Psilounio, Qianweiella, Qiyangia, Qiyangiinae, Quadrula, Radioplicata, Rectidentinae, Rhabdotophorus, Shifangella, Shistodesmus, Solenaia, Tuberonaia, Undulatula, Unionelloides, Unioninae, Wulongiconcha, Yunnanoconcha
Subtaxa: Brazzaea Dentaspatharia Mweruella Pseudospatha
Ecology: facultatively mobile infaunal suspension feeder
Distribution: there are no occurrences of Coelaturinae in the database