Cretaceous faunas from Zululand and Natal, South Africa. The ammonite subfamily Lyelliceratinae Spath, 1921 - 2008
Hypermorphosis in Salaziceras, a Cretaceous ammonite, from Madagascar - 2008
Cretaceous faunas from Zululand and Natal, South Africa. The ammonite family Forbesiceratidae Wright, 1952 - 2008
A new Cretaceous lungfish (Dipnoi: Ceratodontidae) from the Rukwa Rift Basin, Tanzania - 2009
Macroscaphites Meek, 1876, a heteromorph ammonite from the Lower Aptian of southern Mozambique and northern KwaZulu-Natal - 2009
The heteromorph ammonite Ndumuiceras variabile gen. et sp. nov. from the Albian Mzinene Formation, KwaZulu-Natal, South Africa - 2009
Tarrantites, a new heteromorph ammonite genus from the Albian of Texas and Pakistan - 2010
The Upper Cretaceous ammonite Grandidiericeras Collignon, 1961 (Puzosiinae), from the St Lucia Formation of KwaZulu-Natal, South Africa - 2011
Cretaceous faunas from Zululand and Natal, South Africa. The ammonite genus Oxytropidoceras Stieler, 1920 - 2011
Hoplitoplacenticeras (H.) howarthi Collignon, 1970 (Cephalopoda: Ammonoidea) from KwaZulu-Natal, South Africa and Madagascar; intraspecific variation, dimorphism and affinities - 2011
Cretaceous faunas from Zululand and Natal, South Africa. The ammonite genera Mojsisovicsia Steinmann, 1881, Dipoloceroides Breistroffer, 1947, and Falloticeras Parona & Bonarelli, 1897 - 2012
Cretaceous faunas from Zululand and Natal, South Africa. The Santonian-Campanian ammonite genus Eulophoceras Hyatt, 1903 - 2012
Cretaceous faunas from Zululand and Natal, South Africa. The desmoceratoid ammonite genera Moretella Collignon, 1963, Beudanticeras Hitzel, 1902, and Aioloceras Whitehouse, 1926 - 2012
Cretaceous faunas from Zululand and Natal, South Africa. New records of Maastrichtian ammonites of the Family Kossmaticeratidae - 2013
Cretaceous faunas from Zululand and Natal, South Africa. The ammonite subfamily Desmoceratinae Zittel, 1895 - 2013