Alastega Cherns, 1998 † (original description)
Alastega lira Cherns, 1998 † (original description)
Arctoplax Cherns, 1998 † (original description)
Arctoplax ornata Cherns, 1998 † (original description)
Enetoplax Cherns, 1998 † (original description)
Enetoplax decora Cherns, 1998 † (original description)
Heloplax Cherns, 1998 † (original description)
Heloplax papilla Cherns, 1998 † (original description)
Plectrochiton Cherns, 1998 † (original description)
Plectrochiton tegulus Cherns, 1998 † (original description)
Thairoplax Cherns, 1998 † (original description)
Thairoplax birhombivalvis (Bergenhayn, 1955) † (new combination reference)
Thairoplax pelta Cherns, 1998 † (original description)