Monotremata Taxonomic Serial Number: 179915
Kingdom: Animalia Rank: Order
Current Standing: valid Credibility Rating: TWG standards met Global Species Completeness: complete Latest Record Review: 2013
Subclass - Prototheria Class - Mammalia Superclass - Tetrapoda Infraphylum - Gnathostomata Subphylum - Vertebrata Phylum - Chordata Infrakingdom - Deuterostomia Subkingdom - Bilateria Kingdom - Animalia
Family - Tachyglossidae Family - Ornithorhynchidae