FIGURE 1 in Revision of the dwarf cannibal snails (Nata s. l.) of southern Africa— Nata s. s. and Natella (Mollusca: Gastropoda: Rhytididae), with description of three new species

FIGURE 1. Phylogenetic estimate using BEAST uncorrelated (lognormal) relaxed clock model based on two nuclear and two mitochondrial genes (modified from Moussalli & Herbert 2016). A biogeographic calibration was applied to the base of the Rhytididae, representing the East–West Gondwana split (approx. 120 Mya). Nodal support represents posterior probabilities (only PP ≥0.90 shown) followed by likelihood bootstrap support (only BS ≥75 shown). Images are reflective of size, but not accurately to scale.