| Rutelarcha, Lutera and Cyphelytra are restated as genera, in the subtribus Rutelina; Arrow (1917) considered them synonyms of Parastasia, in the Parastasiina. Machatschke's (1972) new name Parastasia pauliana for Parastasia nigromaculata (Ohaus) (= Lutera) therefore is superfluous, and merged into synonymy. Lectotypes are designated for Cyphelytra ochracea and Rutelarcha quadrimaculata. The genera and species are diagnosed in a table, keys and descriptions, and some diagnostic characters are figured. |
