| Taxonomy and evolution of earliest Ordovician graptoloids RA Cooper, J Maletz, HF Wang, BD Erdtmann Norsk Geologisk Tidsskrift 78 (1), 3-32, 1998 | 94 | 1998 |
| Graptolites from the Nicholsonograptus fasciculatus and Pterograptus elegans Zones (Abereiddian, Ordovician) of the Oslo region, Norway J Maletz | 87 | 1997 |
| Phylogenetic analysis reveals that Rhabdopleura is an extant graptolite CE MITCHELL, MJ MELCHIN, CB CAMERON, J MALETZ Lethaia 46 (1), 34-56, 2013 | 86 | 2013 |
| The GSSP of the second (upper) stage of the Lower Ordovician series: Diabasbrottet at Hunneberg, Province of Västergötland, Southwestern Sweden SM Bergström, A Löfgren, J Maletz Episodes 27 (4), 265-272, 2004 | 73 | 2004 |
| The Ordovician sedimentary rocks in the northern Puna of Argentina and Chile: New stratigraphical data based on graptolites H Bahlburg, C Breitkreuz, J Maletz, MC Moya, JA Salfity Newsletters on stratigraphy 23 (2), 69-89, 1990 | 65 | 1990 |
| The classification of the Pterobranchia (Cephalodiscida and Graptolithina). J Maletz Bulletin of Geosciences 89 (3), 2014 | 64 | 2014 |
| Arenig biostratigraphy of the Pointe-de-Lévy slice, Quebec Appalachians, Canada J Maletz Canadian Journal of Earth Sciences 34 (6), 733-752, 1997 | 64 | 1997 |
| Middle Cambrian pterobranchs and the Question: What is a graptolite? J Maletz, M Steiner, O Fatka Lethaia 38 (1), 73-85, 2005 | 62 | 2005 |
| Late Tremadoc to early Arenig graptolite faunas of southern Bolivia and their implications for a worldwide biozonation J Maletz, SO Egenhoff Lethaia 34 (1), 47-62, 2001 | 62 | 2001 |
| Taxonomy of Paleozoic radiolarian genera P Noble, JC Aitchison, T Danelian, P Dumitrica, J Maletz, N Suzuki, ... Geodiversitas 39 (3), 419-502, 2017 | 60 | 2017 |
| Pendent Didymograptids (Graptoloidea, Dichograptina) J Maletz Graptolite Research Today. Nanjing University Press, Nanjing, 27-43, 1994 | 56 | 1994 |
| The Lerhamn drill core and its bearing for the graptolite biostratigraphy of the Ordovician Tøyen Shale in Scania, southern Sweden J MALETZ, PER AHLBERG Lethaia 44 (3), 350-368, 2011 | 55 | 2011 |
| Graptolites: patterns of diversity across paleolatitudes RA Cooper, J Maletz, L Taylor, JA Zalasiewicz The Great Ordovician Biodiversification Event, 281-293, 2004 | 55 | 2004 |
| Graptolites as indicators of maximum flooding surfaces in monotonous deep-water shelf successions S Egenhoff, J Maletz Palaios 22 (4), 373-383, 2007 | 52 | 2007 |
| Sedimentology, facies architecture, and sequence stratigraphy of a Mississippian black mudstone succession—The upper member of the Bakken Formation, North Dakota, United States D Borcovsky, S Egenhoff, N Fishman, J Maletz, A Boehlke, H Lowers AAPG Bulletin 101 (10), 1625-1673, 2017 | 51 | 2017 |
| Early Middle Ordovician graptolite biostratigraphy of the Lovisefred and Albjära drill cores (Scania, southern Sweden) J MALETZ Palaeontology 48 (4), 763-780, 2005 | 51 | 2005 |
| The new Early Ordovician (Hunneberg Stage) graptolite genusParadelograptus (Kinnegraptidae), its phylogeny and biostratigraphy BD Erdtmann, J Maletz, JCG Marco Paläontologische Zeitschrift 61 (1-2), 109-131, 1987 | 51 | 1987 |
| Lower Ordovician graptolite biozonation and lithofacies of southern Bolivia: relevance for palaeogeographic interpretations SO Egenhoff, J Maletz, BD Erdtmann Geological Magazine 141 (3), 287-299, 2004 | 50 | 2004 |
| Lower Llanvirn (Ordovician) graptolites and acritarchs from the «assise de Huy», Bande de Sambre-et-Meuse, Belgium T Servais, J Maletz Annales de la Société géologique de Belgique, 1992 | 50 | 1992 |
| Lower Llanvirn (Ordovician) graptolites and acritarchs from the" assise de Huy", Bande de Sambre-et-Meuse, Belgium T Servais, J Maletz Annales de la Société géologique de Belgique 115, 265-285, 1992 | 50 | 1992 |
Sven EgenhoffProfessor, Colorado State UniversityVerified email at colostate.edu
