Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2994239121', 'doi': 'https://doi.org/10.1093/botlinnean/boz075', 'title': 'Historical biogeography of Trigonostemon and Dimorphocalyx (Euphorbiaceae)', 'display_name': 'Historical biogeography of Trigonostemon and Dimorphocalyx (Euphorbiaceae)', 'publication_year': 2019, 'publication_date': '2019-09-04', 'ids': {'openalex': 'https://openalex.org/W2994239121', 'doi': 'https://doi.org/10.1093/botlinnean/boz075', 'mag': '2994239121'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1093/botlinnean/boz075', 'pdf_url': 'https://academic.oup.com/botlinnean/article-pdf/192/2/333/31785392/boz075.pdf', 'source': {'id': 'https://openalex.org/S159699259', 'display_name': 'Botanical Journal of the Linnean Society', 'issn_l': '0024-4074', 'issn': ['0024-4074', '1095-8339'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'hybrid', 'oa_url': 'https://academic.oup.com/botlinnean/article-pdf/192/2/333/31785392/boz075.pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5020334318', 'display_name': 'Ren‐Yong Yu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1295562517', 'display_name': 'Naturalis Biodiversity Center', 'ror': 'https://ror.org/0566bfb96', 'country_code': 'NL', 'type': 'archive', 'lineage': ['https://openalex.org/I1295562517']}], 'countries': ['NL'], 'is_corresponding': True, 'raw_author_name': 'Ren-Yong Yu', 'raw_affiliation_strings': ['Naturalis Biodiversity Center, RA Leiden, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Naturalis Biodiversity Center, RA Leiden, The Netherlands', 'institution_ids': ['https://openalex.org/I1295562517']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5065742105', 'display_name': 'Peter C. van Welzen', 'orcid': 'https://orcid.org/0000-0002-5072-431X'}, 'institutions': [{'id': 'https://openalex.org/I1295562517', 'display_name': 'Naturalis Biodiversity Center', 'ror': 'https://ror.org/0566bfb96', 'country_code': 'NL', 'type': 'archive', 'lineage': ['https://openalex.org/I1295562517']}, {'id': 'https://openalex.org/I121797337', 'display_name': 'Leiden University', 'ror': 'https://ror.org/027bh9e22', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I121797337']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Peter C Van Welzen', 'raw_affiliation_strings': ['Institute of Biology Leiden, Leiden University, RA Leiden, The Netherlands', 'Naturalis Biodiversity Center, RA Leiden, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Naturalis Biodiversity Center, RA Leiden, The Netherlands', 'institution_ids': ['https://openalex.org/I1295562517', 'https://openalex.org/I1295562517']}, {'raw_affiliation_string': 'Institute of Biology Leiden, Leiden University, RA Leiden, The Netherlands', 'institution_ids': ['https://openalex.org/I121797337']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': ['https://openalex.org/A5020334318'], 'corresponding_institution_ids': ['https://openalex.org/I1295562517'], 'apc_list': {'value': 2459, 'currency': 'GBP', 'value_usd': 3016, 'provenance': 'doaj'}, 'apc_paid': {'value': 2459, 'currency': 'GBP', 'value_usd': 3016, 'provenance': 'doaj'}, 'fwci': 0.575, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 8, 'citation_normalized_percentile': {'value': 0.622287, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 83, 'max': 84}, 'biblio': {'volume': '192', 'issue': '2', 'first_page': '333', 'last_page': '349'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T14049', 'display_name': 'Plant and Fungal Species Descriptions', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T14049', 'display_name': 'Plant and Fungal Species Descriptions', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/1312', 'display_name': 'Molecular Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10385', 'display_name': 'Plant Diversity and Evolution', 'score': 0.9994, '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/T10487', 'display_name': 'Plant and animal studies', 'score': 0.9958, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/vicariance', 'display_name': 'Vicariance', 'score': 0.82966805}, {'id': 'https://openalex.org/keywords/land-bridge', 'display_name': 'Land bridge', 'score': 0.76671165}, {'id': 'https://openalex.org/keywords/cladogenesis', 'display_name': 'Cladogenesis', 'score': 0.58175445}], 'concepts': [{'id': 'https://openalex.org/C123575903', 'wikidata': 'https://www.wikidata.org/wiki/Q52106', 'display_name': 'Biogeography', 'level': 2, 'score': 0.9152303}, {'id': 'https://openalex.org/C161894630', 'wikidata': 'https://www.wikidata.org/wiki/Q853848', 'display_name': 'Vicariance', 'level': 5, 'score': 0.82966805}, {'id': 'https://openalex.org/C46541322', 'wikidata': 'https://www.wikidata.org/wiki/Q864812', 'display_name': 'Land bridge', 'level': 4, 'score': 0.76671165}, {'id': 'https://openalex.org/C47559259', 'wikidata': 'https://www.wikidata.org/wiki/Q778143', 'display_name': 'Biological dispersal', 'level': 3, 'score': 0.73237133}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.6850563}, {'id': 'https://openalex.org/C104343652', 'wikidata': 'https://www.wikidata.org/wiki/Q631768', 'display_name': 'Cladogenesis', 'level': 5, 'score': 0.58175445}, {'id': 'https://openalex.org/C53570757', 'wikidata': 'https://www.wikidata.org/wiki/Q25546', 'display_name': 'Pleistocene', 'level': 2, 'score': 0.5316074}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.4990139}, {'id': 'https://openalex.org/C94043034', 'wikidata': 'https://www.wikidata.org/wiki/Q377756', 'display_name': 'Phylogeography', 'level': 4, 'score': 0.46859303}, {'id': 'https://openalex.org/C193252679', 'wikidata': 'https://www.wikidata.org/wiki/Q242125', 'display_name': 'Phylogenetic tree', 'level': 3, 'score': 0.20171827}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.19480124}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C44465124', 'wikidata': 'https://www.wikidata.org/wiki/Q713623', 'display_name': 'Clade', 'level': 4, 'score': 0.0}, {'id': 'https://openalex.org/C149923435', 'wikidata': 'https://www.wikidata.org/wiki/Q37732', 'display_name': 'Demography', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C144024400', 'wikidata': 'https://www.wikidata.org/wiki/Q21201', 'display_name': 'Sociology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1093/botlinnean/boz075', 'pdf_url': 'https://academic.oup.com/botlinnean/article-pdf/192/2/333/31785392/boz075.pdf', 'source': {'id': 'https://openalex.org/S159699259', 'display_name': 'Botanical Journal of the Linnean Society', 'issn_l': '0024-4074', 'issn': ['0024-4074', '1095-8339'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1093/botlinnean/boz075', 'pdf_url': 'https://academic.oup.com/botlinnean/article-pdf/192/2/333/31785392/boz075.pdf', 'source': {'id': 'https://openalex.org/S159699259', 'display_name': 'Botanical Journal of the Linnean Society', 'issn_l': '0024-4074', 'issn': ['0024-4074', '1095-8339'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/14', 'score': 0.89, 'display_name': 'Life below water'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 58, 'referenced_works': ['https://openalex.org/W1027877471', 'https://openalex.org/W103252222', 'https://openalex.org/W1876696681', 'https://openalex.org/W1890324947', 'https://openalex.org/W1916359159', 'https://openalex.org/W1968771872', 'https://openalex.org/W1970390075', 'https://openalex.org/W1991396018', 'https://openalex.org/W2001128554', 'https://openalex.org/W2005274174', 'https://openalex.org/W2005866014', 'https://openalex.org/W2010764712', 'https://openalex.org/W2035326297', 'https://openalex.org/W2040931025', 'https://openalex.org/W2041719609', 'https://openalex.org/W2043041515', 'https://openalex.org/W2044526339', 'https://openalex.org/W2045904572', 'https://openalex.org/W2048654792', 'https://openalex.org/W2051361944', 'https://openalex.org/W2062656206', 'https://openalex.org/W2068365898', 'https://openalex.org/W2074326551', 'https://openalex.org/W2076138676', 'https://openalex.org/W2076398263', 'https://openalex.org/W2076459709', 'https://openalex.org/W2085039600', 'https://openalex.org/W2094939159', 'https://openalex.org/W2097702668', 'https://openalex.org/W2109243685', 'https://openalex.org/W2115241785', 'https://openalex.org/W2116417654', 'https://openalex.org/W2119610083', 'https://openalex.org/W2120062341', 'https://openalex.org/W2131435491', 'https://openalex.org/W2155937389', 'https://openalex.org/W216405825', 'https://openalex.org/W2198564175', 'https://openalex.org/W2205528645', 'https://openalex.org/W2209978102', 'https://openalex.org/W2315666687', 'https://openalex.org/W2324265295', 'https://openalex.org/W2327472431', 'https://openalex.org/W2504013050', 'https://openalex.org/W2507096079', 'https://openalex.org/W2792628636', 'https://openalex.org/W2801159594', 'https://openalex.org/W2807308836', 'https://openalex.org/W2887332038', 'https://openalex.org/W2994858453', 'https://openalex.org/W3149331728', 'https://openalex.org/W4210765825', 'https://openalex.org/W4246944678', 'https://openalex.org/W4251628462', 'https://openalex.org/W619626680', 'https://openalex.org/W623713832', 'https://openalex.org/W641398428', 'https://openalex.org/W657631966'], 'related_works': ['https://openalex.org/W4386772651', 'https://openalex.org/W4294631311', 'https://openalex.org/W2994239121', 'https://openalex.org/W2398365261', 'https://openalex.org/W2313493993', 'https://openalex.org/W2281487160', 'https://openalex.org/W2118834631', 'https://openalex.org/W2118779167', 'https://openalex.org/W1989841031', 'https://openalex.org/W131480269'], 'abstract_inverted_index': {'Abstract': [0], 'Trigonostemon': [1, 54, 179, 181], 'and': [2, 22, 36, 69, 83, 104, 132, 137, 184], 'Dimorphocalyx': [3, 80], 'are': [4, 97, 105, 119], 'two': [5, 47], 'morphologically': [6], 'similar': [7], 'genera': [8, 48, 96], 'in': [9, 50, 110, 123, 141, 182], 'tropical': [10], 'Asia.': [11], 'We': [12, 42, 125], 'estimated': [13], 'their': [14, 51], 'divergence': [15], 'times': [16], 'through': [17], 'a': [18, 28, 37], 'Bayesian': [19], 'clock': [20], 'analysis': [21, 30, 40], 'reconstructed': [23], 'the': [24, 32, 46, 57, 66, 77, 101, 108, 127, 147, 150, 153, 166, 173, 176, 185], 'historical': [25, 52, 130], 'biogeography': [26], 'using': [27], 'likelihood': [29], 'under': [31], 'dispersal-extinction-cladogenesis': [33], '(DEC)': [34], 'model': [35], 'statistical': [38], 'dispersal-vicariance': [39], '(S-DIVA).': [41], 'have': [43], 'found': [44], 'that': [45, 149, 165], 'differ': [49], 'biogeography:': [53], 'originated': [55, 81], 'on': [56, 82], 'South-East': [58], 'Asian': [59], 'mainland,': [60], 'but': [61], 'one': [62], 'section': [63, 180], 'dispersed': [64], 'to': [65, 85, 107], 'Malay': [67, 186], 'Peninsula': [68], 'Borneo,': [70], 'where': [71], 'rapid': [72], 'speciation': [73], 'events': [74], 'occurred': [75], 'during': [76, 172], 'Pleistocene,': [78], 'whereas': [79], 'extended': [84], 'its': [86], 'current': [87], 'distribution': [88, 131], 'from': [89], 'Borneo.': [90], 'The': [91], 'dispersal': [92, 133], 'routes': [93], 'of': [94, 120, 129, 134, 169, 178], 'both': [95], 'well': [98], 'supported': [99], 'by': [100], 'tectonic': [102], 'history': [103], 'comparable': [106, 139], 'conclusions': [109], 'previous': [111], 'case': [112], 'studies.': [113], 'Long-distance': [114], 'dispersals': [115], 'across': [116], 'Wallace’s': [117, 160], 'line': [118], 'particular': [121], 'interest': [122], 'biogeography.': [124], 'compared': [126], 'patterns': [128], 'our': [135], 'taxa': [136, 140], 'other': [138], 'this': [142], 'area.': [143], 'Our': [144], 'data': [145], 'support': [146], 'hypothesis': [148], 'Philippines': [151], 'is': [152], 'most': [154], 'common': [155], 'stepping': [156], 'stone': [157], 'for': [158], 'crossing': [159], 'line.': [161], 'Furthermore,': [162], 'we': [163], 'consider': [164], 'frequent': [167], 'change': [168], 'sea': [170], 'levels': [171], 'Pleistocene': [174], 'propelled': [175], 'diversification': [177], 'Borneo': [183], 'Peninsula.': [187]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2994239121', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 2}], 'updated_date': '2024-12-24T07:37:10.299023', 'created_date': '2019-12-13'}