PEPCK polymorphisms.^a

a Numbers in the top row refer to nucleotide positions within a condensed alignment of the sequences with minimal gaps (903 base pairs), letters are FASTA codes for nucleotides but with additional polymorphisms shown explicitly. Dots indicate a nucleotide matching the first (or for position 732, the second) sequence. Species-diagnostic sites (positions 351 360 533 755 769) are shown in bold, and other polymorphic sites are shown without bold. Numbers next to species’ names are the numbers of sequences examined. PEPCK polymorphisms.a