Synonyms: Estadia Sellards 1909, Lectrum Sellards 1909, Orta Sellards 1909
Full reference: E. H. Sellards. 1909. Types of Permian Insects, Part III: Megasecoptera, Orycloblattinidae and Protorthoptera. American Journal of Science 27:151-173
Sister taxon: Lemmatophora
Total: 20 collections including 53 occurrences
Specimen images are retrieved through the ePANDDA API.
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