†Dalelina Sun 1978 (ostracod)
Parent taxon: Leperditicopida according to J. J. Sepkoski 2002
Sister taxa: Bingeria, Bispinitia, Bivia, Ceratoleperditia, Chevroleperditia, Eomoelleritia, Herrmannina, Hogmochilina, Holtedahlites, Isochilinidae, Ivia, Kiaeria, Leperditiidae, Paenaequina, Paraeoleperditia, Paraleperditia, Paramoelleritia, Pteroleperditia, Sinoleperditia, Sollenella, Tirisochilina, Tollita, Yokopsis
Subtaxa: none
Ecology: epifaunal detritivore