Novel evidence for the youngest Naraoia and a reassessment of naraoiid paleobiogeography. Fossil Record 28, 115–124. doi:10.3897/fr.28.150343
, 2025. Abnormal trilobites from the Silurian and Devonian of Europe. Acta Palaeontologica Polonica 70, 205–212. doi:10.4202/app.01229.2024
, 2025. Upper Ordovician (Sandbian–Katian) species of the trilobite Calyptaulax Cooper 1930 (Pterygometopidae) from the central United States and Canada. Australasian Palaeontological Memoirs 57, 221–250.
, 2025. Epeirogenic Transgression Near a Triple Junction: The Oldest (latest early-middle Cambrian) Marine Onlap of Cratonic New York and Quebec. Geological Magazine 146, 552-566. doi:10.1017/S0016756809006013
, 2009. Systematics and paleobiogeographic significance of the Upper Ordovician pterygometopine trilobite Achatella Delo,1935. Journal of Paleontology 90, 59-77. doi:10.1017/jpa.2015.71
, 2016. New insights into the evolution of lateral compound eyes in Palaeozoic horseshoe crabs. Zoological Journal of the Linnean Society 187, 1061–1077. doi:10.1093/zoolinnean/zlz065
, 2019. Early Paleozoic rifting and reactivation of a passive-margin rift: Insights from detrital zircon provenance signatures of the Potsdam Group, Ottawa graben: Comment. GSA Bulletin 131, 695-698. doi:10.1130/B35104.1
, 2019. On the morphospace of eurypterine sea scorpions. Earth and Environmental Science Transactions of the Royal Society of Edinburgh 113, 1-6. doi:10.1017/S175569102100030X
, 2022.