The biostratigraphy of the Silurian rocks of the Girvan District, Scotland - 1973
Small shelly fossils of late Precambrian and early Cambrian age: a review of recent work - 1975
Lower Cambrian fossils from the Hell's Mouth Grits, St Tudwal's Peninsula, North Wales - 1976
A pliosaur (Reptilia, Sauropterygia) exhibiting pachyostosis from the Middle Jurassic of England - 1996
First Carboniferous and ?Permian marine macrofaunas from Antarctica and their tectonic implications - 2001