Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2165934488', 'doi': 'https://doi.org/10.1043/0363-6445-26.1.144', 'title': 'The Evolution of Araliaceae: A Phylogenetic Analysis Based on ITS Sequences of Nuclear Ribosomal DNA', 'display_name': 'The Evolution of Araliaceae: A Phylogenetic Analysis Based on ITS Sequences of Nuclear Ribosomal DNA', 'publication_year': 2001, 'publication_date': '2001-03-01', 'ids': {'openalex': 'https://openalex.org/W2165934488', 'doi': 'https://doi.org/10.1043/0363-6445-26.1.144', 'mag': '2165934488'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://bioone.org/journals/systematic-botany/volume-26/issue-1/0363-6445-26.1.144/The-Evolution-of-Araliaceae--A-Phylogenetic-Analysis-Based-on/10.1043/0363-6445-26.1.144.pdf', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S191717031', 'display_name': 'Systematic Botany', 'issn_l': '0363-6445', 'issn': ['0363-6445', '1548-2324'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319931', 'host_organization_name': 'American Society of Plant Taxonomists', 'host_organization_lineage': ['https://openalex.org/P4310319931'], 'host_organization_lineage_names': ['American Society of Plant Taxonomists'], '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/A5060798140', 'display_name': 'Jun Wen', 'orcid': 'https://orcid.org/0000-0001-6353-522X'}, 'institutions': [{'id': 'https://openalex.org/I2802093357', 'display_name': 'Field Museum of Natural History', 'ror': 'https://ror.org/00mh9zx15', 'country_code': 'US', 'type': 'archive', 'lineage': ['https://openalex.org/I2802093357']}, {'id': 'https://openalex.org/I92446798', 'display_name': 'Colorado State University', 'ror': 'https://ror.org/03k1gpj17', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I92446798']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Jun Wen', 'raw_affiliation_strings': ['Department of Biology, Colorado State University, Fort Collins, Colorado 80523; Current address: Department of Botany, Field Museum of Natural History, Roosevelt Rd at Lake Shore Dr., Chicago, Illinois 60605-2496'], 'affiliations': [{'raw_affiliation_string': 'Department of Biology, Colorado State University, Fort Collins, Colorado 80523; Current address: Department of Botany, Field Museum of Natural History, Roosevelt Rd at Lake Shore Dr., Chicago, Illinois 60605-2496', 'institution_ids': ['https://openalex.org/I2802093357', 'https://openalex.org/I92446798']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091090683', 'display_name': 'Gregory M. Plunkett', 'orcid': 'https://orcid.org/0000-0002-0751-4309'}, 'institutions': [{'id': 'https://openalex.org/I184840846', 'display_name': 'Virginia Commonwealth University', 'ror': 'https://ror.org/02nkdxk79', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I184840846']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Gregory M. Plunkett', 'raw_affiliation_strings': ['Department of Biology, Virginia Commonwealth University, Richmond, Virginia 23284‐2012'], 'affiliations': [{'raw_affiliation_string': 'Department of Biology, Virginia Commonwealth University, Richmond, Virginia 23284‐2012', 'institution_ids': ['https://openalex.org/I184840846']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103380575', 'display_name': 'Anthony Mitchell', 'orcid': 'https://orcid.org/0000-0003-4188-2110'}, 'institutions': [{'id': 'https://openalex.org/I184746854', 'display_name': 'Lincoln University', 'ror': 'https://ror.org/04ps1r162', 'country_code': 'NZ', 'type': 'education', 'lineage': ['https://openalex.org/I184746854']}], 'countries': ['NZ'], 'is_corresponding': False, 'raw_author_name': 'Anthony D. Mitchell', 'raw_affiliation_strings': ['Ecology and Entomology Group, Soil, Plant and Ecological Sciences Division, PO Box 84, Lincoln University, Canterbury, New Zealand;'], 'affiliations': [{'raw_affiliation_string': 'Ecology and Entomology Group, Soil, Plant and Ecological Sciences Division, PO Box 84, Lincoln University, Canterbury, New Zealand;', 'institution_ids': ['https://openalex.org/I184746854']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5085670368', 'display_name': 'Steven J. Wagstaff', 'orcid': 'https://orcid.org/0000-0002-9066-8869'}, 'institutions': [{'id': 'https://openalex.org/I86609021', 'display_name': 'Manaaki Whenua – Landcare Research', 'ror': 'https://ror.org/02p9cyn66', 'country_code': 'NZ', 'type': 'government', 'lineage': ['https://openalex.org/I2799419803', 'https://openalex.org/I86609021']}], 'countries': ['NZ'], 'is_corresponding': False, 'raw_author_name': 'Steven J. Wagstaff', 'raw_affiliation_strings': ['Landcare Research, P. O. Box 69, Lincoln 8152, New Zealand'], 'affiliations': [{'raw_affiliation_string': 'Landcare Research, P. O. Box 69, Lincoln 8152, New Zealand', 'institution_ids': ['https://openalex.org/I86609021']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 5, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 10.101, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 134, 'citation_normalized_percentile': {'value': 0.999882, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '26', 'issue': '1', 'first_page': '144', 'last_page': '167'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10385', 'display_name': 'Plant Diversity and Evolution', 'score': 0.9997, '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': 0.9997, '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/T14049', 'display_name': 'Plant and Fungal Species Descriptions', 'score': 0.9997, '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/T10487', 'display_name': 'Plant and animal studies', 'score': 0.9986, '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/araliaceae', 'display_name': 'Araliaceae', 'score': 0.8579495}, {'id': 'https://openalex.org/keywords/paraphyly', 'display_name': 'Paraphyly', 'score': 0.51555514}, {'id': 'https://openalex.org/keywords/polyphyly', 'display_name': 'Polyphyly', 'score': 0.4151174}], 'concepts': [{'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.89120555}, {'id': 'https://openalex.org/C2778770856', 'wikidata': 'https://www.wikidata.org/wiki/Q193335', 'display_name': 'Araliaceae', 'level': 4, 'score': 0.8579495}, {'id': 'https://openalex.org/C59822182', 'wikidata': 'https://www.wikidata.org/wiki/Q441', 'display_name': 'Botany', 'level': 1, 'score': 0.5742635}, {'id': 'https://openalex.org/C160525816', 'wikidata': 'https://www.wikidata.org/wiki/Q208755', 'display_name': 'Paraphyly', 'level': 5, 'score': 0.51555514}, {'id': 'https://openalex.org/C193252679', 'wikidata': 'https://www.wikidata.org/wiki/Q242125', 'display_name': 'Phylogenetic tree', 'level': 3, 'score': 0.42945814}, {'id': 'https://openalex.org/C162100973', 'wikidata': 'https://www.wikidata.org/wiki/Q217743', 'display_name': 'Polyphyly', 'level': 5, 'score': 0.4151174}, {'id': 'https://openalex.org/C44465124', 'wikidata': 'https://www.wikidata.org/wiki/Q713623', 'display_name': 'Clade', 'level': 4, 'score': 0.29212457}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.05279106}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C204787440', 'wikidata': 'https://www.wikidata.org/wiki/Q188504', 'display_name': 'Alternative medicine', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C2779232237', 'wikidata': 'https://www.wikidata.org/wiki/Q20817212', 'display_name': 'Ginseng', 'level': 3, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://bioone.org/journals/systematic-botany/volume-26/issue-1/0363-6445-26.1.144/The-Evolution-of-Araliaceae--A-Phylogenetic-Analysis-Based-on/10.1043/0363-6445-26.1.144.pdf', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S191717031', 'display_name': 'Systematic Botany', 'issn_l': '0363-6445', 'issn': ['0363-6445', '1548-2324'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319931', 'host_organization_name': 'American Society of Plant Taxonomists', 'host_organization_lineage': ['https://openalex.org/P4310319931'], 'host_organization_lineage_names': ['American Society of Plant Taxonomists'], '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 on land', 'score': 0.56, 'id': 'https://metadata.un.org/sdg/15'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 88, 'referenced_works': ['https://openalex.org/W1483611404', 'https://openalex.org/W1575511620', 'https://openalex.org/W1584591141', 'https://openalex.org/W1589755459', 'https://openalex.org/W1917892859', 'https://openalex.org/W1928101955', 'https://openalex.org/W1965664607', 'https://openalex.org/W1978388769', 'https://openalex.org/W1984593388', 'https://openalex.org/W1987989747', 'https://openalex.org/W1988502721', 'https://openalex.org/W1999934703', 'https://openalex.org/W2005494518', 'https://openalex.org/W2016055129', 'https://openalex.org/W2030966943', 'https://openalex.org/W2033363308', 'https://openalex.org/W2036292228', 'https://openalex.org/W2044671498', 'https://openalex.org/W2050562889', 'https://openalex.org/W2052363037', 'https://openalex.org/W2056358024', 'https://openalex.org/W2061032511', 'https://openalex.org/W2061462617', 'https://openalex.org/W2062045401', 'https://openalex.org/W2065461553', 'https://openalex.org/W2069034902', 'https://openalex.org/W2071877497', 'https://openalex.org/W2075449180', 'https://openalex.org/W2085891115', 'https://openalex.org/W2086920518', 'https://openalex.org/W2086978295', 'https://openalex.org/W2097706568', 'https://openalex.org/W2100742351', 'https://openalex.org/W2102424972', 'https://openalex.org/W2111073290', 'https://openalex.org/W2116557463', 'https://openalex.org/W2116807882', 'https://openalex.org/W2122203733', 'https://openalex.org/W2125969449', 'https://openalex.org/W2135247975', 'https://openalex.org/W2138213161', 'https://openalex.org/W2143183702', 'https://openalex.org/W2154289162', 'https://openalex.org/W2159496478', 'https://openalex.org/W2168655884', 'https://openalex.org/W2264142810', 'https://openalex.org/W2314978055', 'https://openalex.org/W2315674852', 'https://openalex.org/W2316915457', 'https://openalex.org/W2317874889', 'https://openalex.org/W2317933835', 'https://openalex.org/W2318566372', 'https://openalex.org/W2320296781', 'https://openalex.org/W2322817180', 'https://openalex.org/W2325279871', 'https://openalex.org/W2326261401', 'https://openalex.org/W2326770032', 'https://openalex.org/W2327135614', 'https://openalex.org/W2327496176', 'https://openalex.org/W2330002838', 'https://openalex.org/W2331229684', 'https://openalex.org/W2342206040', 'https://openalex.org/W2468986684', 'https://openalex.org/W2491198659', 'https://openalex.org/W2530029492', 'https://openalex.org/W2562168941', 'https://openalex.org/W2596710243', 'https://openalex.org/W2602261863', 'https://openalex.org/W2791580332', 'https://openalex.org/W2794244231', 'https://openalex.org/W279479609', 'https://openalex.org/W2796896989', 'https://openalex.org/W2804263627', 'https://openalex.org/W286773174', 'https://openalex.org/W2911621808', 'https://openalex.org/W2922952983', 'https://openalex.org/W2924619971', 'https://openalex.org/W2937099915', 'https://openalex.org/W2962930763', 'https://openalex.org/W2986991022', 'https://openalex.org/W3016289373', 'https://openalex.org/W3022468486', 'https://openalex.org/W3200773000', 'https://openalex.org/W409616968', 'https://openalex.org/W590197378', 'https://openalex.org/W641164379', 'https://openalex.org/W771535581', 'https://openalex.org/W779316971'], 'related_works': ['https://openalex.org/W641164379', 'https://openalex.org/W29902467', 'https://openalex.org/W2748384280', 'https://openalex.org/W2562168941', 'https://openalex.org/W2466452879', 'https://openalex.org/W2320296781', 'https://openalex.org/W2138213161', 'https://openalex.org/W2137809017', 'https://openalex.org/W2122203733', 'https://openalex.org/W2100742351', 'https://openalex.org/W2090711254', 'https://openalex.org/W2062045401', 'https://openalex.org/W2054906753', 'https://openalex.org/W2045812367', 'https://openalex.org/W2043202314', 'https://openalex.org/W2036526022', 'https://openalex.org/W2030966943', 'https://openalex.org/W1995531652', 'https://openalex.org/W1987989747', 'https://openalex.org/W1505811025'], 'abstract_inverted_index': {'Phylogenetic': [0], 'analyses': [1], 'of': [2, 12, 22, 33, 112, 140, 172, 187, 214], 'ITS': [3, 106, 191], 'sequence': [4], 'data': [5], 'from': [6, 225], '70': [7], 'species': [8], 'and': [9, 84, 88, 101, 125, 127, 169, 174, 201, 205, 227, 250, 264], '40': [10], 'genera': [11, 143], 'Araliaceae': [13, 34], '(representing': [14], 'all': [15], 'major': [16], 'lineages': [17, 178], 'within': [18, 47, 239, 244], 'the': [19, 23, 28, 67, 89, 129, 137, 141, 170, 188, 203, 212, 248, 265], "''core": [20], "group''": [21, 69, 91], 'family)': [24], 'do': [25], 'not': [26], 'support': [27], 'widely': [29], 'used': [30], 'traditional': [31, 133], 'division': [32], 'into': [35, 197, 202], 'three': [36], 'tribes.': [37], 'Tribe': [38], 'Aralieae': [39], '(characterized': [40], 'by': [41], 'imbricate': [42], 'petals)': [43], 'is': [44], 'found': [45, 237], 'nested': [46, 238], 'a': [48, 110, 184, 231], 'paraphyletic': [49, 152], 'Schefflerieae': [50], '(whose': [51], 'taxa': [52, 218, 234], 'have': [53, 219], 'valvate': [54], 'petals).': [55], 'There': [56], 'are,': [57], 'however,': [58], 'two': [59], 'large': [60], 'monophyletic': [61], 'groups': [62], 'comprising': [63], 'most': [64], 'araliad': [65], 'genera:': [66], "''Aralia-Polyscias-Pseudopanax": [68], '(which': [70], 'in-': [71], 'cludes': [72], 'Aralia,': [73, 261], 'Meryta,': [74], 'Munroidendron,': [75], 'Panax,': [76, 262], 'Pentapanax,': [77], 'Polyscias,': [78], 'Pseudopanax,': [79], 'Reynoldsia,': [80], 'Sciadodendron,': [81], 'Tetra-': [82], 'plasandra,': [83], 'their': [85, 102], 'close': [86, 103], 'allies),': [87], "''Eleutherococcus-Dendropanax-Schefflera": [90], '(including': [92], 'Brassaiopsis,': [93], 'Dendropanax,': [94], 'Eleutherococcus,': [95], 'Fatsia,': [96], 'Hedera,': [97], 'Oreopanax,': [98], 'Schefflera,': [99], 'Sinopanax,': [100], 'allies).': [104], 'The': [105, 190], 'trees': [107], 'also': [108, 254], 'permit': [109], 're-evaluation': [111], 'several': [113, 221, 258], 'taxonomically': [114], 'important': [115], 'morphological': [116], 'characters': [117], '(e.g.,': [118, 242], 'petal': [119], 'aestivation,': [120], 'leaf': [121], 'architecture,': [122], 'carpel': [123], 'number,': [124], 'habit),': [126], 'provide': [128], 'opportunity': [130], 'to': [131, 145, 161, 182], 'assess': [132], 'generic': [134, 267], 'delimitations': [135], 'in': [136, 179, 211], 'family.': [138, 189], 'Four': [139], 'largest': [142], 'appear': [144], 'be': [146, 159, 236], 'either': [147], 'polyphyletic': [148], '(Schefflera,': [149], 'Pseudopanax)': [150], 'or': [151], '(Aralia,': [153], 'Polyscias),': [154], 'but': [155], 'further': [156], 'studies': [157], 'will': [158], 'needed': [160], 'fully': [162], 're-define': [163], 'these': [164], 'complex': [165], 'taxa.': [166], 'Outgroup': [167], 'comparisons': [168], 'placement': [171], 'Astrotricha': [173], 'Osmoxylon': [175], '(in': [176], 'basally-branching': [177], 'Araliaceae)': [180], 'help': [181], 'confirm': [183], 'paleotropical': [185], 'origin': [186], 'topologies': [192], 'suggest': [193], 'that': [194], 'biogeographic': [195], 'radiations': [196], 'different': [198], 'tropical/subtropical': [199], 'regions': [200, 208], 'north': [204], 'south': [206], 'temperate': [207, 240], 'occurred': [209], 'early': [210], 'history': [213], 'core': [215], 'Araliaceae.': [216], 'Temperate': [217], 'arisen': [220], 'times': [222], 'indepen-': [223], 'dently': [224], 'tropical': [226], 'subtropical': [228, 233], 'relatives,': [229], 'although': [230], 'few': [232], 'may': [235], 'clades': [241], 'Pentapanax': [243], 'Aralia).': [245], 'Migrations': [246], 'between': [247], 'Old': [249], 'New': [251], 'Worlds': [252], 'are': [253], 'sug-': [255], 'gested': [256], 'for': [257], 'taxa,': [259], 'including': [260], 'Oplopanax,': [263], 'Sinopanax—Oreopanax': [266], 'pair.': [268]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2165934488', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 'cited_by_count': 6}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 7}, {'year': 2018, 'cited_by_count': 7}, {'year': 2017, 'cited_by_count': 5}, {'year': 2016, 'cited_by_count': 4}, {'year': 2015, 'cited_by_count': 7}, {'year': 2014, 'cited_by_count': 4}, {'year': 2013, 'cited_by_count': 9}, {'year': 2012, 'cited_by_count': 8}], 'updated_date': '2024-12-24T16:20:30.115272', 'created_date': '2016-06-24'}