Slaty Antwren (Myrmotherula schisticolor) [XC788035]
by Doug Knapp from Pichincha: Millpe, Ecuador (call)
Slaty Antwren (Myrmotherula schisticolor) [XC831762]
by Jos\u00e9 Mar\u00eda Loaiza B. from Distrito Metropolitano de Quito, Pichincha, Parroquia Nanegalito, Nueva Granada, Hacienda Los Yumbos, Ecuador (song)
schisticolor (Lawrence, 1865) - Extreme south-eastern Mexico (Chiapas) southern on lower mountain slopes (Caribbean slope north of Nicaragua, mostly Pacific slope in Panama) to Colombia (western and west-central Andes) and Ecuador (Pacific slope).
sanctaemartae Allen, JA, 1900 - North-eastern Colombia (Santa Marta Mts and Perijá Mts) and northern Venezuela (Perijá Mts, Andes and coastal range east to Sucre).
interior (Chapman, 1914) - Andes in Colombia (western slope of central range, eastern range, eastern slope of southern range) and on eastern slope south to Peru (south to Puno).