UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases
Cox1 and 28S DNA sequence alignments of each superfamily of shelled gastropods and brachyuran crabs analyzed in the study. Cox1 alignments include only haplotypes. Cox1 datasets were supplemented with
Most models and algorithms developed to perform statistical inference from DNA data make the assumption that substitution processes affecting distinct nucleotide sites are stochastically independent.