| Revised correlation of Silurian Provincial Series of North America with global and regional chronostratigraphic units and δ13Ccarb chemostratigraphy BD Cramer, CE Brett, MJ Melchin, P Männik, MA Kleffner, PI McLaughlin, ... Lethaia 44 (2), 185-202, 2011 | 256 | 2011 |
| Testing the limits of Paleozoic chronostratigraphic correlation via high-resolution (< 500 ky) integrated conodont, graptolite, and carbon isotope (δ13Ccarb … BD Cramer, DK Loydell, C Samtleben, A Munnecke, D Kaljo, P Männik, ... Bulletin 122 (9-10), 1700-1716, 2010 | 99 | 2010 |
| The Late Wenlock Mulde positive carbon isotope (δ13Ccarb) excursion in North America BD Cramer, MA Kleffner, MR Saltzman GFF 128 (2), 85-90, 2006 | 76 | 2006 |
| Silurian high-resolution stratigraphy on the Cincinnati Arch: Progress on recalibrating the layer-cake PI McLaughlin, BD Cramer, CE Brett, MA Kleffner | 53 | 2008 |
| Revision of the position of the Ordovician–Silurian boundary in southern Ontario: regional chronostratigraphic implications of δ13C chemostratigraphy of the … SM Bergström, M Kleffner, B Schmitz, BD Cramer Canadian Journal of Earth Sciences 48 (11), 1447-1470, 2011 | 44 | 2011 |
| A conodont-based Silurian chronostratigraphy MA Kleffner Geological Society of America Bulletin 101 (7), 904-912, 1989 | 42 | 1989 |
| The mid-Ludfordian Lau Event and carbon isotope excursion (Ludlow, Silurian) in southern Laurentia–preliminary results JE Barrick, MA Kleffner, MA Gibson, FN Peavey, HR Karlsson Bollettino della Società Paleontologica Italiana 49 (1), 13-33, 2010 | 41 | 2010 |
| Paleobiogeography, high-resolution stratigraphy, and the future of Paleozoic biostratigraphy: Fine-scale diachroneity of the Wenlock (Silurian) conodont Kockelella walliseri BD Cramer, MA Kleffner, CE Brett, PI McLaughlin, L Jeppsson, ... Palaeogeography, Palaeoclimatology, Palaeoecology 294 (3-4), 232-241, 2010 | 40 | 2010 |
| Revised Telychian-Sheinwoodian (Silurian) stratigraphy of the Laurentian mid-continent: building uniform nomenclature along the Cincinnati Arch. CE Brett, BD Cramer, PI McLaughlin, MA Kleffner, WJ Showers, ... Bulletin of Geosciences 87 (4), 2012 | 39 | 2012 |
| Conodonts of the Estill Shale and Bisher Formation (Silurian, southern Ohio): biostratigraphy and distribution MA Kleffner | 37 | 1987 |
| Spatial and temporal variability in organic carbon burial during global positive carbon isotope excursions; new insight from high resolution delta (super 13) C (sub carb … BD Cramer, MR Saltzman, MA Kleffner Stratigraphy 2 (4), 327-340, 2006 | 34 | 2006 |
| A conodont-and graptolite-based Silurian chronostratigraphy MA Kleffner Special Publications of SEPM, 1995 | 34 | 1995 |
| Conodont biostratigraphy and depositional history of strata comprising the Niagaran sequence (Silurian) in the northern part of the Cincinnati Arch region, west-central Ohio … MA Kleffner Journal of Paleontology 68 (1), 141-153, 1994 | 23 | 1994 |
| Conodont biostratigraphy of the upper part of the Clinton Group and the Lockport Group (Silurian) in the Niagara Gorge region, New York and Ontario MA Kleffner Journal of Paleontology 65 (3), 500-511, 1991 | 23 | 1991 |
| Late Ordovician–Early Silurian δ13C chemostratigraphy in the Upper Mississippi Valley: implications for chronostratigraphy and depositional interpretations SM Bergström, M Kleffner, B Schmitz Earth and Environmental Science Transactions of the Royal Society of …, 2012 | 22 | 2012 |
| The lower Williamson Shale (Silurian) of New York: a biostratigraphical enigma DK Loydell, MA Kleffner, GL Mullins, A Butcher, DK Matteson, JR Ebert Geological Magazine 144 (2), 225-234, 2007 | 21 | 2007 |
| Wenlockian (Silurian) conodont biostratigraphy, depositional environments, and depositional history along the eastern flank of the Cincinnati Arch in southern Ohio MA Kleffner Journal of Paleontology 64 (2), 319-328, 1990 | 20 | 1990 |
| Revised chronostratigraphic correlation of the Silurian System of North America with global and regional chronostratigraphic units and δ13Ccarb chemostratigraphy BD Cramer, CE Brett, MA Melchin, P Männik, MA Kleffner, PI McLaughlin, ... Lethaia 44, 185-202, 2011 | 19 | 2011 |
| Conodont biostratigraphy, δ13C chemostratigraphy, and recognition of Silurian/Devonian boundary in the Cherry Valley, New York region of the Appalachian Basin MA Kleffner, J Barrick, JE Ebert, DK Matteson, H Karlsson Paleontographica Americana, 57-73, 2009 | 19 | 2009 |
| Conodont faunas and stable isotopes across the Mulde Event (late Wenlock; Silurian) in southwestern Laurentia (south-central Oklahoma and subsurface West Texas). J Barrick, MA Kleffner, H Karlsson Paleontographica Americana, 41-56, 2009 | 18 | 2009 |
