Blow flies (Diptera: Calliphoridae) of the Baja California Peninsula Author Stotelmyre, Lyle Magee text Zootaxa 2024 2024-06-12 5468 2 308 330 http://dx.doi.org/10.11646/zootaxa.5468.2.4 journal article 298491 10.11646/zootaxa.5468.2.4 b6e0ba99-f0ef-4ead-891e-ef10808f3919 1175-5326 11615867 47EB7F11-8C60-4699-A6A4-849A3F7E45B7 Calliphora grahami Aldrich 1930 Calliphora grahami Aldrich, 1930: 1 . Type locality: China ( Sichuan Province ). Calliphora boucardi Séguy, 1946: 82 . Junior synonym. Distribution : Northern Asia, Western North America. Remarks: This species lacks a pre-sutural intra-alar bristle, which is unique in Calliphora . Material examined: BAJA CALIFORNIA : Rancho Viejo 7000ft. Sierra San Pedro Martir , iv-13-1953 P.H. Arnaud Jr. ( CAS ) 0.2 mi. S. Colonia Guerrero 24-27-iv-1963 , H.B. Leach & P.H. Arnaud Jr. ( CAS ); (literature review) : Sierra Juarez, Sierra San Pedro Martir , Representative voucher specimens 2017–19 Ketzaly Munguia-Ortega ( ECSR ) ; BAJA CALIFORNIA SUR : None known .