Lagenorhytis Duxbury, 1979b, p.587.
EMENDATION: Piasecki, 1984, p.149.
HISTORY: Substitute name for Speetonia Duxbury, 1977, p.48-49 (an illegitimate name).
TYPE: Duxbury, 1977, pl.12, fig.4, as Speetonia delicatula.