Table 4 in Widespread polytypic species or complexes of local species? Revising bumblebees of the subgenus Melanobombus world-wide (Hymenoptera, Apidae, Bombus)

Table 4. Numbers of candidate species from Poisson-tree-process (PTP) analyses (with or without unique haplotype filtering, UHF/UF) of COI barcodes as sampling progressed. All analyses were rerun retrospectively with the same outgroup and model settings. PTP analyses using highest Bayesian support values to fit the models (95% confidence intervals from PTP analyses in parentheses).
Date of datasetApril 2011March 2014August 2018April 2019October 2019Sequences45139233314374Unique haplotypes2671104153161UF-PTP candidate species117 (16–20)22 (20–30)27 (25–39)33 (27–47)33 (30–49)UHF-PTP candidate species116 (13–19)21 (18–27)26 (22–41)26 (24–44)26 (24–47)Final species represented1419242525Mean haplotypes / final species1.02.84.16.16.4CV haplotypes /final species1.31.21.01.21.2
1 The number of candidate species recognised by PTP analysis (to go forward to integrative assessment). In some cases this includes candidate species that represent multiple split groups from within what are currently considered genuine species.