. . . . "West African Pygmy Shrew" . . . . "Soricidae" . "Chordata" . . "Insectivora" . "Mammalia" . "Crocidura obscurior" . "Crocidura" . . . "Crocidura obscurior Heim de Balsac 1958" . . "Animalia" . . . . "Heim de Balsac 1958" . .