Opinion 1793. Chtenopteryx Appellöf, 1890 (Mollusca, Cephalopoda): confirmed as the correct spelling
International Commission on Zoological Nomenclature
Article
1995-03-30
The Bulletin of zoological nomenclature
52
96--97
BioStor
London International Trust for Zoological Nomenclature
BioStor: https://biostor.org/reference/5438