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Taxonomy
Cornuproetus (Eopiriproetus) was named by Alberti (1966). Its type is Cornuproetus (Eopiriproetus) grossi.
It was reranked as Eopiriproetus by Jell and Adrain (2002), Bault et al. (2021).
It was assigned to Cornuproetus by Alberti (1966), Alberti (1969); to Tropidocoryphidae by Jell and Adrain (2002); and to Cornuproetinae by Bault et al. (2021).
It was reranked as Eopiriproetus by Jell and Adrain (2002), Bault et al. (2021).
It was assigned to Cornuproetus by Alberti (1966), Alberti (1969); to Tropidocoryphidae by Jell and Adrain (2002); and to Cornuproetinae by Bault et al. (2021).