Bayesian tree based on the COI dataset. The three clades (A–C) containing Rogue-Umpqua haplotypes are color coded as in Figure 2. Posterior probabilities for nodes are shown when >95%. Specimen codes are from Suppl. material 1; Rogue-Umpqua haplotype codes (in parentheses) are from Suppl. material 2.

  Part of: Hershler R, Liu H-P, Hubbart N (2017) Two new species of Fluminicola (Caenogastropoda, Lithoglyphidae) from southwest Oregon, USA, and a range extension for F. multifarius. ZooKeys 679: 1-20.