{"id":"W7132852345","doi":"10.1139/cjb-2023-0057","title":"Petalophyllites speirsiae gen. et sp. nov. (Marchantiophyta: Fossombroniales), a fossil liverwort gametophyte from the Paleocene of Alberta, Canada","year":2023,"lang":"","type":"other","venue":"TSpace","topic":"","field":"","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Extant taxon; Thallus; Cenozoic; Dorsum; Fossil Record; Genus; Bryophyte; Antheridium","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002475506,0.0004755743,0.0002354391,0.002116694,0.002793,0.001061047,0.0007541311,0.0003159064,0.001293153],"category_scores_gemma":[0.0003294045,0.0002017165,0.000169177,0.002162341,0.0008487283,0.0002727385,0.0005279686,0.0003358524,0.0004464037],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003441083,"about_ca_system_score_gemma":0.003618729,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7486913,"about_ca_topic_score_gemma":0.9387604,"domain_scores_codex":[0.9997852,0.000008179606,0.00001271803,0.00004905808,0.0000908236,0.0000539889],"domain_scores_gemma":[0.9996277,0.00002349882,0.00007831865,0.00002602899,0.0001645724,0.00007993291],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003968581,0.00006909526,0.7293205,0.0004348154,0.0000860495,0.003282874,0.009511831,0.000613687,0.07876995,0.000398335,0.002003203,0.1751128],"study_design_scores_gemma":[0.00000548189,0.00004449728,0.9813627,0.00007479716,0.00003177036,0.001540733,0.003135277,0.0001657945,0.001671111,0.00003790077,0.01191727,0.00001268455],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9887912,0.002291583,0.0007037471,0.00008957859,0.00003761405,0.00005550721,0.00108286,0.00004307753,0.006904945],"genre_scores_gemma":[0.9932688,0.001032929,0.001527142,0.00007584575,0.00001313562,0.00001485075,0.001375863,0.00001101637,0.00268034],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2513087,"threshold_uncertainty_score":0.5055774,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02025275510028911,"score_gpt":0.2782665611571187,"score_spread":0.2580138060568296,"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."}}