Thyridanthrax alphonsi Alphonsus Ciacconius Akademi Alfonsian Anseriformes Pedro Alfonso Fridolin Ambongo Besungu Severino Poletto Daftar spesies Bombyliidae
Thyridanthrax alphonsi Alphonsus Ciacconius Akademi Alfonsian Anseriformes Pedro Alfonso Fridolin Ambongo Besungu Severino Poletto Daftar spesies Bombyliidae