| A new primitive Neornithischian dinosaur from the Jurassic of Patagonia with gut contents L Salgado, JI Canudo, AC Garrido, M Moreno-Azanza, LCA Martínez, ... Scientific Reports 7 (1), 1-10, 2017 | 51 | 2017 |
| A new cycad stem from the Cretaceous in Argentina and its phylogenetic relationships with other Cycadales LCA Martínez, AEE Artabe, J Bodnar Botanical Journal of the Linnean Society 170 (3), 436-458, 2012 | 42 | 2012 |
| El registro de maderas fósiles de Leguminosae de Sudamérica RR Pujana, LCA Martínez, M Brea Revista del Museo Argentino de Ciencias Naturales 13 (2), 183-194, 2011 | 40 | 2011 |
| Proposals for quantifying two characteristics of tracheid pit arrangement in gymnosperm woods RR Pujana, DP Ruiz, LC Alcides Martínez, Y Zhang Revista del Museo Argentino de Ciencias Naturales 18 (2), 117-124, 2016 | 35 | 2016 |
| Prosopisinoxylon anciborae nov. gen. et sp.(Leguminosae, Mimosoideae) from the Late Miocene Chiquimil Formation (Santa María Group), Catamarca, Argentina LCA Martínez Review of Palaeobotany and Palynology 158 (3-4), 262-271, 2010 | 35 | 2010 |
| Early Cretaceous palm pollen tetrads from Patagonia, Argentina LCA Martínez, S Archangelsky, MB Prámparo, A Archangelsky Cretaceous Research 59, 129-139, 2016 | 33 | 2016 |
| Fossil legume woods from the Late Miocene, Chiquimil Formation (Santa María Basin), Argentina LCA Martínez Review of Palaeobotany and Palynology 201, 1-11, 2014 | 28 | 2014 |
| Nuevo género y especie de liana del Mioceno Superior (Formación Palo Pintado), provincia de Salta, Argentina AI Lutz, LCA Martínez Ameghiniana 44 (1), 205-213, 2007 | 28 | 2007 |
| Gleditisioxylon riojana nov. sp. en el Neógeno de Argentina: sus relaciones paleoambientales y biogeográficas LCA Martínez, R Rodríguez-Brizuela Geobios 44 (5), 461-472, 2011 | 25 | 2011 |
| Evidence for an extinct lineage of angiosperms from the Early Cretaceous of Patagonia and implications for the early radiation of flowering plants M Coiro, LCA Martínez, GR Upchurch, JA Doyle New Phytologist 228 (1), 344-360, 2020 | 21 | 2020 |
| Tempskya in the Valanginian of South America (Mulichinco Formation, Neuquén Basin, Argentina)—Systematics, palaeoclimatology and palaeoecology LCA Martínez, MS Olivo Review of Palaeobotany and Palynology 219, 116-131, 2015 | 21 | 2015 |
| especies nuevas de Baieroxylon Greguss y Circoporoxylon Kräusel en las formaciones Rayoso y huincul (Cretácico), provincia del Neuquén, Argentina LCA Martínez, AI Lutz Ameghiniana 44 (3), 537-546, 2007 | 20 | 2007 |
| Legume (Mimosoideae) fossil woods from the late Miocene (Salicas Formation) of northwestern Argentina RR Pujana, LCA Martinez, JL García Massini, O Di Iorio, ... Sociedade Brasileira de Paleontologia, 2014 | 18 | 2014 |
| A new Encephalarteae trunk (Cycadales) from the Cretaceous of Patagonia (Mata Amarilla Formation, Austral Basin), Argentina LCA Martinez, A Iglesias, AE Artabe, AN Varela, S Apesteguía Cretaceous Research 72, 81-94, 2017 | 17 | 2017 |
| Estípite de palmera en el Campaniano del Grupo Neuquén, provincia del Neuquén, Argentina LCA Martínez Ameghiniana 49 (4), 573-584, 2012 | 16 | 2012 |
| Sobre la presencia de Resinaxylon schinusoides Pujana en la Formación San Julián (Oligoceno), Santa Cruz, Patagonia argentina LCA Martínez, RR Pujana Ameghiniana 47 (4), 535-539, 2010 | 13 | 2010 |
| Studies of the leaf cuticle fine structure of Zuberia papillata (Townrow) Artabe 1990 from Hoyada de Ischigualasto (Upper Triassic), San Juan Province, Argentina LCA Martinez, AE Artabe, S Archangelsky Review of Palaeobotany and Palynology 281, 104272, 2020 | 12 | 2020 |
| A new cycad trunk from the Palaeocene in the Neuquén Basin, Patagonia (Argentina) LCA Martinez, EG Ottone, AE Artabe Review of Palaeobotany and Palynology 256, 1-12, 2018 | 10 | 2018 |
| Maderas de Araucariaceae en la Formación Huincul (Cretácico Superior), Neuquén, Argentina LCA Martínez Ameghiniana 45 (4), 29R, 2008 | 10 | 2008 |
| Megafloras mesozoicas EM Morel, AE Artabe, LCA Martínez, A Zúñiga, DG Ganuza Asociación Geológica Argentina, 2024 | 9 | 2024 |
Roberto R. PujanaMuseo Argentino de Ciencias NaturalesVerified email at macn.gov.ar