Abstract
The complete mitochondrial genome of the Pacific Geoduck Panopea generosa (Genbank accession KM580067) is 15,585 bp in size and contains the typical 37 genes (13 protein-coding, 2 ribosomal RNA and 22 transfer RNA) found in metazoan mitogenomes, including the rare ATPase subunit 8 gene (ATP8). All genes are coded in the same strand but the gene arrangement is novel among heterodont bivalves. The base composition was: A 25.0%, T 38.7%, C 11.2% and G 25.0%. The genome is structurally similar to that of its congener the Cortes Geoduck Panopea globosa.
Declaration of interest
The authors declare no conflicts of interest. The authors alone are responsible for the content and writing of the paper. C.I.B.P. received support from CONACYT for her MSc. program in Marine Ecology at Centro de Investigación Científica y de Educación Superior de Ensenada. This research was funded by Coordinadora Nacional de las Fundaciones Produce, A.C. (project RGAC-CES-2013-031)