8 citations as recorded by crossref.

1. Lower and Middle Ordovician conodonts of Laurentian affinity from blocks of limestone in the Rosroe Formation, South Mayo Trough, western Ireland and their palaeogeographic implication S. Stouge et al. https://doi.org/10.1002/gj.2659
2. Two new early balognathid conodont genera from the Ordovician of Oman and comments on the early evolution of prioniodontid conodonts C. Miller et al. https://doi.org/10.1080/14772019.2017.1314985
3. Conodont biostratigraphy of the Crawford Group, Southern Uplands, Scotland H. Armstrong et al. https://doi.org/10.1144/sjg38020069
4. Taxonomy and distribution of the Ordovician conodontDrepanodus arcuatus Pander, 1856, and related species A. Lofgren & T. Tolmacheva https://doi.org/10.1007/BF03004569
5. Euconodont diversity changes in a cooling and closing Iapetus Ocean H. Armstrong & A. Owen https://doi.org/10.1144/GSL.SP.2002.194.01.07
6. Euconodont paleobiogeography and the closure of the Iapetus Ocean H. Armstrong & A. Owen https://doi.org/10.1130/0091-7613(2002)030<1091:EPATCO>2.0.CO;2
7. Age and provenance of limestone clasts in Lower Old Red Sandstone conglomerates: implications for the geological history of the Midland Valley Terrane H. Armstrong & A. Owen https://doi.org/10.1144/GSL.SP.2000.180.01.24
8. Patterns of ostracod migration for the ‘North Atlantic’ region during the Ordovician M. Williams et al. https://doi.org/10.1016/S0031-0182(03)00308-0