Philipp Wagner, Eli Greenbaum, Aaron M Bauer, Chifundera Kusamba and Adam D Leaché . 2018. Lifting the Blue-headed Veil – Integrative Taxonomy of the Acanthocercus atricollis Species Complex (Squamata: Agamidae). Journal of Natural History. DOI: 10.1080/00222933.2018.1435833
Philipp Wagner, Eli Greenbaum and Aaron Bauer. 2012. A New Species of the Acanthocercus atricollis complex (Squamata: Agamidae) from Zambia. SALAMANDRA. 48(1); 21–30.
Mariana P. Marques, Diogo Parrinha, Bruna S. Santos, Suzana Bandeira, Brett O. Butler, Ana Carolina A. Sousa, Aaron M. Bauer and Philipp Wagner. 2022. All in All It’s Just Another Branch in The Tree: A New Species of Acanthocercus Fitzinger, 1843 (Squamata: Agamidae), from Angola. Zootaxa. 5099(2); 221-243. DOI: 10.11646/zootaxa.5099.2.4
Philipp Wagner, Brett O. Butler, Luis M. P. Ceríaco and Aaron M. Bauer. 2021. A New Species of the Acanthocercus atricollis complex (Squamata: Agamidae). SALAMANDRA. 57(4); 449–463.