リトルニス科
promiscuous Houde 1988 †L. nasi (Harrison 1984) Houde 1988 [Pediorallus nasi Harrison 1984] †’’L. hookeri (Harrison 1984) Houde 1988 [Pediorallus hookeri Harrison 1984] †’’L. vulturinus Owen 1840 [Parvigyps praecox Harrison & Walker 1977; Promusophaga magnifica Harrison & Walker 1977; Pediorallus barbarae Harrison & Walker 1977a] (London Clay Early Eocene of England)