What is the species type of this early herbivorous dinosaur that was the subject of a paper written by Matt J. Wedel?
Matt J. Wedel: Mathew John Wedel is an American paleontologist. Matt J. Wedel:  He has authored papers naming "Aquilops" (2014), "Brontomerus" (2011), and "Sauroposeidon" (2000). Aquilops: Aquilops is an early herbivorous ceratopsian dinosaur dating from the Early Cretaceous of North America, approximately 108 million to 104 million years ago. Aquilops:  The type species is A. americanus.
A. americanus