{"id":"W1989015050","doi":"10.1016/j.revpalbo.2007.12.005","title":"Description of synangia and spores of the holotype of the Carboniferous fern Lobatopteris miltoni, with taxonomic comments","year":2007,"lang":"en","type":"article","venue":"Review of Palaeobotany and Palynology","topic":"Plant Diversity and Evolution","field":"Agricultural and Biological Sciences","cited_by":35,"is_retracted":false,"has_abstract":false,"ca_institutions":"Cape Breton University","funders":"American Chemical Society Petroleum Research Fund","keywords":"Holotype; Pennsylvanian; Sporangium; Fern; Carboniferous; Biology; Spore; Receptacle; Botany; Paleontology; Taxonomy (biology); Structural basin","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008702112,0.0006513027,0.0003546807,0.002133739,0.0005052954,0.0004839523,0.0005767802,0.0008774106,0.004762886],"category_scores_gemma":[0.0004979489,0.0003292701,0.0003434771,0.001216257,0.0006878466,0.0009850975,0.0006893799,0.001032632,0.002012239],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002163857,"about_ca_system_score_gemma":0.0003804867,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002078972,"about_ca_topic_score_gemma":0.00329696,"domain_scores_codex":[0.9998592,0.00001141364,0.000021987,0.00005721489,0.00003043549,0.00001986923],"domain_scores_gemma":[0.9995192,0.000114798,0.0001861984,0.00006428858,0.00005002738,0.00006537163],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001312497,0.0003321157,0.05370704,0.002189163,0.00009693101,0.01151179,0.002758652,0.001353045,0.5673971,0.005393455,0.008991297,0.3449569],"study_design_scores_gemma":[0.00004984749,0.0005115689,0.782576,0.0006369585,0.0001393963,0.02020614,0.001778748,0.0006055859,0.04458631,0.002674052,0.1461496,0.00008588973],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7710088,0.02449421,0.01779411,0.00126748,0.001570454,0.001463002,0.02784876,0.001166013,0.1533872],"genre_scores_gemma":[0.9314808,0.006184835,0.01998323,0.0006027289,0.0003555744,0.000560067,0.009562694,0.0002685558,0.03100144],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004762886,"threshold_uncertainty_score":0.01593345,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01164409017546333,"score_gpt":0.1752212445089729,"score_spread":0.1635771543335096,"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."}}