{"id":"W4205454006","doi":"10.1139/cjb-2021-0145","title":"Origin of <i>Symphyotrichum anticostense</i> (Asteraceae, Astereae), an endemic, high polyploid species of the Gulf of St. Lawrence region, based on morphological and nrDNA evidence","year":2022,"lang":"en","type":"article","venue":"Botany","topic":"Plant Taxonomy and Phylogenetics","field":"Agricultural and Biological Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"Natural Sciences and Engineering Research Council of Canada; University of Waterloo","keywords":"Biology; Asteraceae; Polyploid; Taxon; Botany; Evolutionary biology; Vicariance; Internal transcribed spacer; Zoology; Phylogeography; Phylogenetics; Ploidy; Genetics; Ribosomal RNA; Gene","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002211273,0.0001297791,0.0002588623,0.00001391606,0.0001308825,0.00001013083,0.000459599,0.00005484196,0.0002061983],"category_scores_gemma":[0.00006933246,0.00005064284,0.00007316545,0.0003223614,0.0002185526,0.00005436459,0.0001658711,0.0001315652,5.331881e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001293835,"about_ca_system_score_gemma":0.00001973553,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001227908,"about_ca_topic_score_gemma":0.00006368924,"domain_scores_codex":[0.9986576,0.0002743916,0.000312303,0.0002591137,0.0003239419,0.0001726848],"domain_scores_gemma":[0.9988728,0.0005618528,0.0003008994,0.0001487878,0.00006154472,0.00005416552],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0002553946,0.0002248759,0.1469205,0.00001505275,0.000008106667,0.000008773291,0.0000403327,0.00009846021,0.848514,0.0004600772,0.0004628896,0.002991581],"study_design_scores_gemma":[0.000275127,0.001883508,0.9413016,0.0001135507,0.00003274086,0.00006688997,0.0002723667,0.0002443072,0.0459456,0.0002813267,0.00936971,0.0002132795],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981348,0.0003630419,0.000006468085,0.0005522518,0.00009618212,0.0001896809,0.0003457096,0.000009375986,0.000302485],"genre_scores_gemma":[0.9993617,0.0001104356,0.00009536181,0.0002081395,0.00004346772,0.00000752643,0.000005998721,9.017747e-7,0.0001664713],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8025684,"threshold_uncertainty_score":0.2257727,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05248378695337407,"score_gpt":0.2220027378369384,"score_spread":0.1695189508835644,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}