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, 2022. The Cambrian (Furongian) olenid trilobite <i>Peltura</i> from Avalonian Nova Scotia, Canada, with a review of some species from Baltica. Canadian Journal of Earth Sciences doi:10.1139/cjes-2022-0007
, 2022. Trans-Avalonian green–black boundary (early Middle Cambrian): transform fault-driven epeirogeny and onset of 26 m.y. of shallow marine anoxia in Avalonia (Rhode Island–Belgium) and Baltica. Canadian Journal of Earth Sciences doi:10.1139/cjes-2022-0065
, 2024. Unconformity-bounded rift sequences in Terreneuvian-Miaolingian strata of the Caledonian Highlands, Atlantic Canada: Comment. Geological Society of America Bulletin 136, 3472–3478. doi:10.1130/B37005.1
, 2023. U-Pb zircon dates from North American and British Avalonia bracket the Lower–Middle Cambrian boundary interval, with evaluation of the Miaolingian Series as a global unit. Geological Magazine , 1-27. doi:10.1017/S0016756823000729
, 2023. Proposed Early Cambrian cephalopods are chimaeras, the oldest known cephalopods are 30 m.y. younger. Communications Biology 6, 32. doi:10.1038/s42003-022-04383-9