FIG. 1. — Phylogenetic relationships (maximum likelihood topologies) among species of the genus Raphitoma (see Russini et al. 2020 for further details). Numbers at nodes are bootstrap supports after 1000 pseudoreplicates, and posterior probabilities after a Bayesian analysis on the same dataset; only values higher than 75% bootstrap support and 95% posterior probability are reported; black dots indicate nodes supported by 100% bootstrap and 1.0 posterior probability. A, ML analysis on the combined dataset (COI + 16S + 12S + ITS2); B, the histogram portraying the distribution of the pairwise genetic distances (K2p) among the COI sequences (red bars on the left are intraspecific comparisons, yellow bars on the right are interspecific comparisons); C, ML analysis on the ITS2 alignment.

Published as part of Prkić, Jakov, Giannuzzi-Savelli, Riccardo, Pusateri, Francesco, Russini, Valeria, Fassio, Giulia & Oliverio, Marco, 2020, Three new species of Raphitoma Bellardi, 1847 (Mollusca, Gastropoda, Raphitomidae) from Croatian waters (NE Adriatic Sea), pp. 215-237 in Zoosystema 42 (16) on page 217, DOI: 10.5252/zoosystema2020v42a16, http://zenodo.org/record/3872305