Английская Википедия:Alexandrinia
Материал из Онлайн справочника
Шаблон:Short description Шаблон:Taxobox
Alexandrinia is an extinct genus of mayflies which existed in what is now Russia and the United States during the Permian period. It was described by N. D. Sinitshenkova and D. V. Vassilenko in 2012, and contains four species: A. gigantea, A. directa,[1] A. ipsa and A. vitta.[2]
References
Шаблон:Taxonbar Шаблон:Mayfly-stub