Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W97160049', 'doi': None, 'title': 'Palinología de la Formación El Trampeadero (Carbonífero Superior), La Rioja, Argentina: significado bioestratigráfico', 'display_name': 'Palinología de la Formación El Trampeadero (Carbonífero Superior), La Rioja, Argentina: significado bioestratigráfico', 'publication_year': 2006, 'publication_date': '2006-03-01', 'ids': {'openalex': 'https://openalex.org/W97160049', 'mag': '97160049'}, 'language': 'es', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://biblat.unam.mx/es/revista/ameghiniana/articulo/palinologia-de-la-formacion-el-trampeadero-carbonifero-superior-la-rioja-argentina-significado-bioestratigrafico', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S168523221', 'display_name': 'Ameghiniana', 'issn_l': '0002-7014', 'issn': ['0002-7014', '1851-8044'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': False, 'host_organization': 'https://openalex.org/P4310318161', 'host_organization_name': 'Asociación Paleontológica Argentina', 'host_organization_lineage': ['https://openalex.org/P4310318161'], 'host_organization_lineage_names': ['Asociación Paleontológica Argentina'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5073715255', 'display_name': 'Pedro Raúl Gutiérrez', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210086432', 'display_name': 'Bernardino Rivadavia Natural Sciences Museum', 'ror': 'https://ror.org/001ecav82', 'country_code': 'AR', 'type': 'archive', 'lineage': ['https://openalex.org/I4210086432']}], 'countries': ['AR'], 'is_corresponding': False, 'raw_author_name': 'Pedro Raúl Gutiérrez', 'raw_affiliation_strings': ['Museo Argentino de Ciencias Naturales B. Rivadavia, Buenos Aires, Argentina'], 'affiliations': [{'raw_affiliation_string': 'Museo Argentino de Ciencias Naturales B. Rivadavia, Buenos Aires, Argentina', 'institution_ids': ['https://openalex.org/I4210086432']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5077762037', 'display_name': 'Viviana D. Barreda', 'orcid': 'https://orcid.org/0000-0002-1560-1277'}, 'institutions': [{'id': 'https://openalex.org/I4210086432', 'display_name': 'Bernardino Rivadavia Natural Sciences Museum', 'ror': 'https://ror.org/001ecav82', 'country_code': 'AR', 'type': 'archive', 'lineage': ['https://openalex.org/I4210086432']}], 'countries': ['AR'], 'is_corresponding': False, 'raw_author_name': 'Viviana D. Barreda', 'raw_affiliation_strings': ['Museo Argentino de Ciencias Naturales B. Rivadavia, Buenos Aires, Argentina'], 'affiliations': [{'raw_affiliation_string': 'Museo Argentino de Ciencias Naturales B. Rivadavia, Buenos Aires, Argentina', 'institution_ids': ['https://openalex.org/I4210086432']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 2.0, 'has_fulltext': False, 'cited_by_count': 17, 'citation_normalized_percentile': {'value': 0.767019, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 85, 'max': 86}, 'biblio': {'volume': '43', 'issue': '1', 'first_page': '71', 'last_page': '84'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10385', 'display_name': 'Plant Diversity and Evolution', 'score': 0.998, 'subfield': {'id': 'https://openalex.org/subfields/1105', 'display_name': 'Ecology, Evolution, Behavior and Systematics'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10385', 'display_name': 'Plant Diversity and Evolution', 'score': 0.998, 'subfield': {'id': 'https://openalex.org/subfields/1105', 'display_name': 'Ecology, Evolution, Behavior and Systematics'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T12330', 'display_name': 'Botanical Research and Applications', 'score': 0.9907, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T13015', 'display_name': 'Botany, Ecology, and Taxonomy Studies', 'score': 0.9446, 'subfield': {'id': 'https://openalex.org/subfields/1110', 'display_name': 'Plant Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C162501224', 'wikidata': 'https://www.wikidata.org/wiki/Q212919', 'display_name': 'Palynology', 'level': 3, 'score': 0.8282958}, {'id': 'https://openalex.org/C2780618852', 'wikidata': 'https://www.wikidata.org/wiki/Q79932', 'display_name': 'Pollen', 'level': 2, 'score': 0.59453744}, {'id': 'https://openalex.org/C15708023', 'wikidata': 'https://www.wikidata.org/wiki/Q80083', 'display_name': 'Humanities', 'level': 1, 'score': 0.5666893}, {'id': 'https://openalex.org/C149918038', 'wikidata': 'https://www.wikidata.org/wiki/Q133738', 'display_name': 'Carboniferous', 'level': 3, 'score': 0.48945844}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.3605051}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.29485643}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.2553194}, {'id': 'https://openalex.org/C109007969', 'wikidata': 'https://www.wikidata.org/wiki/Q749565', 'display_name': 'Structural basin', 'level': 2, 'score': 0.17348012}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.17297554}, {'id': 'https://openalex.org/C142362112', 'wikidata': 'https://www.wikidata.org/wiki/Q735', 'display_name': 'Art', 'level': 0, 'score': 0.11767349}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://biblat.unam.mx/es/revista/ameghiniana/articulo/palinologia-de-la-formacion-el-trampeadero-carbonifero-superior-la-rioja-argentina-significado-bioestratigrafico', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S168523221', 'display_name': 'Ameghiniana', 'issn_l': '0002-7014', 'issn': ['0002-7014', '1851-8044'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': False, 'host_organization': 'https://openalex.org/P4310318161', 'host_organization_name': 'Asociación Paleontológica Argentina', 'host_organization_lineage': ['https://openalex.org/P4310318161'], 'host_organization_lineage_names': ['Asociación Paleontológica Argentina'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Life below water', 'id': 'https://metadata.un.org/sdg/14', 'score': 0.43}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 9, 'referenced_works': ['https://openalex.org/W1478107430', 'https://openalex.org/W1544423691', 'https://openalex.org/W1968377021', 'https://openalex.org/W2023891973', 'https://openalex.org/W2168817819', 'https://openalex.org/W3118415870', 'https://openalex.org/W3160300026', 'https://openalex.org/W795468079', 'https://openalex.org/W928247618'], 'related_works': ['https://openalex.org/W795468079', 'https://openalex.org/W76280964', 'https://openalex.org/W64752594', 'https://openalex.org/W63466816', 'https://openalex.org/W607349779', 'https://openalex.org/W563420437', 'https://openalex.org/W421667689', 'https://openalex.org/W3118415870', 'https://openalex.org/W2986225371', 'https://openalex.org/W2826207', 'https://openalex.org/W2588912730', 'https://openalex.org/W2496328964', 'https://openalex.org/W228270475', 'https://openalex.org/W2162059721', 'https://openalex.org/W2134565468', 'https://openalex.org/W2051354490', 'https://openalex.org/W2023891973', 'https://openalex.org/W1600342071', 'https://openalex.org/W1478107430', 'https://openalex.org/W122750281'], 'abstract_inverted_index': {'Resumen.': [0], 'En': [1], 'este': [2], 'trabajo': [3], 'se': [4, 44, 169], 'describe': [5], 'una': [6, 172], 'asociacion': [7, 23], 'paleopalinologica,': [8], 'relativamente': [9], 'bien': [10], 'preservada,': [11], 'proveniente': [12], 'de': [13, 28, 35, 48, 134, 139, 159, 183], 'la': [14, 46, 129, 165, 179], 'Formacion': [15, 166], 'El': [16, 167, 231, 382], 'Trampeadero': [17, 232, 383], '(Carbonifero': [18], 'Superior,': [19], 'Cuenca': [20, 130], 'Paganzo).': [21], 'La': [22, 181], 'esta': [24], 'compuesta': [25], 'por': [26, 125, 202], 'elementos': [27], 'origen': [29], 'continental': [30, 248], '(lenos,': [31], 'cuticulas,': [32], 'esporas,': [33], 'granos': [34, 138], 'polen': [36, 140], 'y': [37, 52, 55, 60, 75, 78, 83, 89, 93, 100, 106, 116, 121, 147], 'restos': [38], 'algales).': [39], 'Entre': [40], 'las': [41, 135, 160, 203], 'esporas': [42], 'triletes': [43], 'destacan': [45], 'presencia': [47], 'Apiculiretusisporavariornata': [50, 264], '(Menendez': [51, 82, 265, 294], 'Azcuy)': [53, 84, 267, 296], 'Menendez': [54, 268], 'Azcuy,': [56, 64, 112, 270, 276, 322], 'Ahrensisporitescristatus': [58, 271], 'Playford': [59, 92, 99, 105, 272, 304, 312, 316], 'Powis,': [61, 274], 'Anapiculatisporitesargentinensis': [63, 275], 'Apiculatisporitesvariornatus': [65, 277], 'di': [66, 278], 'Pasquo': [67, 279], 'etal.,': [68, 280], 'ConvolutisporamuriornataMenendez,': [69, 281], 'Cordylosporites': [70, 282], 'sp.': [71, 96, 283, 308], 'cf.': [72, 97, 284, 309], 'C.asperdictyus': [73, 285], '(Playford': [74, 286], 'Helby)': [76, 288], 'Dino': [77, 289], 'Playford,': [79, 85, 291, 297], 'Cristatisporitesmenendezii': [81, 293], 'C.stellatus': [86, 298], '(Azcuy)': [87, 299], 'Gutierrez': [88, 115, 300, 325], 'Limarino,': [90, 302], 'Psomosporadetecta': [91, 303], 'Helby,': [94, 101, 107, 306, 314, 318], 'Raistrickia': [95, 307], 'R.accincta': [98], 'Reticulatisporites': [103], 'magnidictyus': [104], 'R.passapectus': [109, 319], 'Ottone,': [110, 320], 'Spinozonotrileteshirsutus': [111, 321], 'Verrucosisporitespatelliformis': [113, 323], '(Menendez)': [114, 324], 'Cesari.': [117, 327], 'Dibolisporites': [118], 'disfacies': [119], 'Jones': [120, 330], 'Truswell': [122, 332], 'es': [123, 195], 'registrada': [124], 'primera': [126], 'vez': [127], 'para': [128, 178], 'Paganzo.': [131], 'Conforman': [132], 'parte': [133], 'asociaciones': [136], 'los': [137], 'monosacados': [141], '(Plicatipollenites': [142, 344], 'spp.,': [143, 345], 'Cannanaropollis': [145, 346], 'spp.)': [146, 347], 'bisecados': [148], '(Alisporites': [149, 350], 'sp.,': [150, 351], 'Limitisporites': [151, 352], 'sp.).': [152], 'Teniendo': [153], 'en': [154, 164], 'cuenta': [155], 'el': [156, 198], 'rango': [157], 'cronoestratigrafico': [158], 'principales': [161], 'especies': [162], 'reconocidas': [163], 'Trampeadero,': [168], 'puede': [170], 'proponer': [171], 'edad': [173], 'carbonifera': [174], 'tardia': [175], '(Namuriano': [176], 'tardio-Westphaliano)': [177], 'misma.': [180], 'abundancia': [182], 'palinomorfos': [184], 'relacionados': [185], 'a': [186, 371], 'plantas': [187], 'con': [188, 197], 'requerimientos': [189], 'higro': [190, 392], 'e': [191], 'hidrofilas': [192], '(Lycophyta,': [193, 396], 'Filicopsidas)': [194, 397], 'coherente': [196], 'ambiente': [199], 'lacustre': [200], 'sugerido': [201], 'evidencias': [204], 'sedimentologicas.\r\n\r\n\r\nAbstract.': [205], 'PALYNOLOGY': [206], 'O': [207], 'FTHE': [208], 'EL': [209], 'TRAMPEADERO': [210], 'FORMATION': [211], '(UPPER': [212], 'CARBONIFEROUS),': [213], 'LA': [214], 'RIOJA': [215], 'PROVINCE,': [216], 'ARGENTINA:': [217], 'A': [218, 221], 'BIOSTRATIGRAPHIC': [219], 'APPROACH.': [220], 'diverse': [222], 'and': [223, 256, 266, 269, 273, 287, 290, 295, 301, 305, 313, 317, 326, 331, 348, 393], 'relatively': [224], 'well': [225], 'preserved': [226], 'palynological': [227], 'assemblage': [228, 242], 'recovered': [229], 'from': [230], 'Formation': [233], '(Upper': [234], 'Carboniferous,': [235], 'Paganzo': [236, 341], 'Basin)': [237], 'is': [238, 243, 377], 'here': [239, 378], 'described.': [240], 'This': [241], 'composed': [244], 'by': [245, 404], 'elements': [246], 'of': [247, 367, 387], 'origin:': [249], 'woody': [250], 'particules,': [251], 'cuticules,': [252], 'spores,': [253], 'pollen': [254, 354], 'grains': [255, 355], 'algae.': [257], 'The': [258, 385], 'dominant': [259], 'spore': [260], 'species': [261], 'are': [262], 'R.': [310], 'accincta': [311], 'Reticulatisporitesmagnidictyus': [315], 'Moreover,': [328], 'Dibolisporitesdisfacies': [329], 'was': [333], 'recorded': [334], 'for': [335, 339, 359, 380], 'the': [336, 340, 363, 381, 400], 'first': [337], 'time': [338], 'Basin.': [342], 'Monosaccate': [343], 'bisaccate': [349], 'sp.)': [353], 'were': [356], 'also': [357], 'recognized': [358], 'this': [360], 'unit.': [361], 'Considering': [362], 'known': [364], 'chronostratigraphic': [365], 'ranges': [366], 'some': [368], 'key': [369], 'species,': [370], 'Late': [372], 'Carboniferous': [373], '(late': [374], 'Namurian-Westphalian)': [375], 'age': [376], 'proposed': [379], 'Formation.': [384], 'abundance': [386], 'palynomorphs': [388], 'with': [389, 399], 'affinities': [390], 'to': [391], 'hidrophitic': [394], 'plants': [395], 'agree': [398], 'lacustrine': [401], 'environment': [402], 'suggested': [403], 'sedimentological': [405], 'evidences.': [406]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W97160049', 'counts_by_year': [{'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 3}], 'updated_date': '2025-01-20T14:58:15.053922', 'created_date': '2016-06-24'}