FIGURE 3 Best maximum likelihood tree based on analysis of the concatenated data set of fragments of the mitochondrial genes 16S and COI using IQ-TREE, with reduced taxon sampling (including only the ingroup). Ambiguous alignment sites in 16S removed using Guidance2. Numbers on branches indicate nodal support based on 10,000 ultra-fast bootstrap repeats as well as by employing Shimodaira-Hasegawa's (1999) approximate Likelihood Ratio Test ('SH-aLRT'). Scale bar indicating 10% of modelled sequence divergence. Shells shown to scale.

Published as part of Hyman, Isabel T. & Köhler, Frank, 2019, Phylogeny and systematic revision of the helicarionid semislugs of eastern Queensland (Stylommatophora, Helicarionidae), pp. 351-451 in Contributions to Zoology 88 (4) on page 383, DOI: 10.1163/18759866-20191416, http://zenodo.org/record/8343061