Taxonomy of the European Pied Flycatcher Ficedula hypoleuca (Aves: Muscicapidae) Author Salvador, Rodrigo B. Author Jeugd, Henk Van Der Author Tomotani, Barbara M. text Zootaxa 2017 4291 1 171 182 journal article 32697 10.11646/zootaxa.4291.1.10 b7070d9b-285e-47c3-b614-8333be2e2121 1175-5326 829327 4F9CC27B-04B4-4429-87D2-DDBADBF410D3 F. h. tomensis ( Johansen, 1916 ) Muscicapa atricapilla tomensis Johansen, 1916 : 101 [new name for Muscicapa atricapilla sibirica Khakhlov, 1915 ]. Type locality and material: as for sibirica (see above). The name tomensis Johansen , 1916 is a replacement name for sibirica Khakhlov, 1915 , the latter having been published in Muscicapa where it is a junior primary homonym of Muscicapa sibirica Gmelin, 1789 and so permanently invalid (Article 57.2 of the Code). This subspecies is considered to be clearly diagnosable from nominate hypoleuca ( e.g. , Johansen 1954 ), although the location of and circumstances in their contact Zone is poorly understood. It occurs in the taiga of west Siberia , from the Ural Mountains to the Yenisey River , wintering in east Africa ( Clements et al . 2015 ).