Calappa lanensis Rathbun, 1926 † (original description)
Callianassa bandonensis Rathbun, 1926 † (original description)
Callianassa cowlitzensis Rathbun, 1926 † (original description)
Callianassa fresnoensis Rathbun, 1926 † (original description)
Callianassa incerta Rathbun, 1926 † (original description)
Callianassa kewana Rathbun, 1926 † (original description)
Callianassa knapptonensis Rathbun, 1926 † (original description)
Callianassa porterensis Rathbun, 1926 † accepted as Neocallichirus porterensis (Rathbun, 1926) † (original description)
Callianassa stephensi Rathbun, 1926 † (original description)
Callianassa twinensis Rathbun, 1926 † accepted as Callianassa clallamensis Withers, 1924 † accepted as Callianopsis clallamensis (Withers, 1924) † (original description)
Callianassa umpquaensis Rathbun, 1926 † (original description)
Cancer bainbridgensis Rathbun, 1926 † (original description)
Cancer gabbi Rathbun, 1926 † (original description)
Coeloma martinezensis Rathbun, 1926 † accepted as Pyrenicola martinezensis (Rathbun, 1926) † (original description)
Dardanus arnoldi Rathbun, 1926 † (original description)
Eucrate martini Rathbun, 1926 † (original description)
Macroacaena teglandi Rathbun, 1926 † (original description)
Mesorhoea idae Rathbun, 1926 † (original description)
Mursia marcusana Rathbun, 1926 † (original description)
Mursia yaquinensis Rathbun, 1926 † (original description)
Palehomola Rathbun, 1926 † (original description)
Palehomola gorrelli Rathbun, 1926 † (original description)
Persephona bigranulata Rathbun, 1926 † (original description)
Portunites insculpta Rathbun, 1926 † (original description)
Randallia pleistocenica Rathbun, 1926 † (original description)
Ranina tejoniana Rathbun, 1926 † (original description)
Raninoides asper Rathbun, 1926 † (original description)
Raninoides dickersoni Rathbun, 1926 † (original description)
Raninoides eugenensis Rathbun, 1926 † (original description)
Raninoides fulgidus Rathbun, 1926 † (original description)
Raninoides vaderensis Rathbun, 1926 † (original description)
Raninoides washburnei Rathbun, 1926 † (original description)
Uca hamlini Rathbun, 1926 † (original description)
Uca oldroydi Rathbun, 1926 † (original description)
Zanthopsis hendersonianus Rathbun, 1926 † (original description)
Zanthopsis sternbergi Rathbun, 1926 † (original description)