A History of North American Birds; Land Birds; Vol. 2 of 3Note 78 — Family TYRANNIDÆ.—Tyrant Flycatchers.Reading editionMyiarchus mexicanus, var. pertinax, Baird, Pr. Phil. Acad. 1859, 303.◇Copy noteReturn to Family TYRANNIDÆ.—Tyrant Flycatchers.