Baja California: Haematopus palliatus frazari, San Martin Island, 1897, R.C. McGregor (Kellogg & Mann 1912). Note: Immature specimens of Saemundssonia sp. from Haematopus palliatus frazari were identified by Kellogg & Mann (1912) as “ Docophorus sp. juv.”, but may belong to S. haematopi.