Cirripedia is a lower crustacean that has an invaluable place in several aspects of intertidal ecology and anti-fouling research.In this study, we present the first Foot Relief Gel mitochondrial genome of Chthamalus malayensis.The complete mitochondrial genome of C.malayensis is a circular molecule of 15,230 bp.In comparison to the pancrustacean ground pattern, the mitochondrial genome of C.
malayensis has a deletion of the trnC gene.Phylogenetic analysis based on mitochondrial protein-coding genes showed that C.malayensis clusters with C.antennatus (BP = 98) and is Fillers grouped with C.challengeri, Octomeris sp.
BKKC-2014, and Notochthamalus scabrosus.Further studies are needed to reveal the specific phylogenic relationships within Cirripedia.