Alignment guide tree of Mariner families. The sequences obtained for beetles in this work are indicated in green. Except individual sequences with accession numbers provided, all other sequences are represented by consensus sequences deposited in Repbase, with their Repbase ID. The sequences are indicated in different colors considering if they are derived from mammals (red), planaria (pink), beetles (green) and other insects (blue). Species are Cc (Coprophanaeus cyanesces), Ce (C. ensifer), Dm (Diabroctis mimas), Ac (Atta cephalotes), Ae (Acromyrmex echinatior), Af (Apis florea), Am (Apis mellifera), Bte (Bombus terrestris), Bt (Bos taurus), Ca (Chymomyza amoena), Cf (Camponotus floridanus), Del (Drosophila elegans), Der (Drosophila erecta), Df (Drosophila ficusphila), Ee (Erinaceus europeus), Fa (Forficula auricularia), Hs (Harpegnathos saltator), Lh (Linepithema humile), Mr (Megachile rotundata), Pb (Pogonomyrmex barbatus), Si (Solenopsis invicta), Sm (Schmidtea mediterranea) and Tb (Tupaia belangeri). The sequences Cc_4 to Cc_7 are smaller than 200 bp and do not have GenBank accession numbers. The Mariner sequences are organized into two major groups (I and II, as indicated), and the groups are subdivided into branches (colored blocks). The branch support values are indicated on the nodes. The scale bar indicates the genetic distance.