Publications

Fortey, R.A., Landing, E., Skevington, D., 1982. Cambrian-Ordovician Boundary Sections in the Cow Head Group, Western Newfoundland, in: Bassett, M.G., Dean, W.T. (Eds.), The Cambrian-Ordovician Boundary: Sections, Fossil Distributions, And Correlations. National Museum of Wales, pp. 95-129.

Landing, E., Bowring, S.A., Davidek, K.L., Rushton, A., Fortey, R.A., Wimbledon, W.A.P., 2000. Cambrian--Ordovician Boundary Age and Duration of the Lowest Ordovician Tremadoc Series Based on U-Pb Zircon Dates from Avalonian Wales. Geological Magazine 137, 486-494.

Davidek, K.E., Landing, E., Bowring, S.A., Westrop, S.R., Rushton, A.W.A., Fortey, R.A., Adrian, J.M., 1998. New Uppermost Cambrian U-Pb Date from Avalonian Wales and Age of the Cambrian-Ordovician Boundary. Geological Magazine 135, 305-309.

Adrain, J.M., Westrop, S.R., Landing, E., Fortey, R.A., 2001. Systematics of the Ordovician Trilobites Ischyrotoma and Dimeropygiella, With Species from the Type Ibexian Area, Western USA. Journal of Paleontology 75, 947-971. doi:10.1666/0022-3360(2001)075<0947:SOTOTI>2.0.CO;2

Landing, E., Fortey, R.A., 2011. Tremadocian (Lower Ordovician) Biotas and Sea-level Changes on the Avalon Microcontinent. Journal of Paleontology 85, 680-696. doi:10.1666/10-076.1

Landing, E., Bowring, S.A., Fortey, R.A., Davidek, K.L., 1997. U-Pb Zircon Date from Avalonian Cape Breton Island and Geochronologic Calibration of the Early Ordovician. Canadian Journal of Earth Sciences 34, 724-730. doi:10.1139/e17-059