. Michigan bird life : a list of all the bird species known to occur in the State together with an outline of their classification and an account of the life history of each species, with special reference to its relation to agriculture ... . d and toothed, compressed(higher than wide at base), with four or fivestrong bristles on the rictus(upper edge of mouth nearcorner) (Fig. 130). Family Bill slightly hooked and toothed,depressed (wider than high atbase) with four or five bristleson the rictus (Fig. 93). Family51. Tyrannidae. Bill slightly hooked or
. Michigan bird life : a list of all the bird species known to occur in the State together with an outline of their classification and an account of the life history of each species, with special reference to its relation to agriculture ... . d and toothed, compressed(higher than wide at base), with four or fivestrong bristles on the rictus(upper edge of mouth nearcorner) (Fig. 130). Family Bill slightly hooked and toothed,depressed (wider than high atbase) with four or five bristleson the rictus (Fig. 93). Family51. Tyrannidae. Bill slightly hooked or notched,about as wide as high at base. S, ss. S. Head with a prominent crest, no bristles on the rictus (Fig. 129). Family 59. Bombycillidic. Head without crest, rictus with three bristles (Fig. 132.) Family 61. Vireonidffi. Vireos. 2. Upper mandil)le indistinctly or not at at all hooked, toothed or notched at tip. C, Tips of folded wings reaching beyond tips of middletail-feathers. D, Tail more or less forked (Fig. 123), or firstprimary longest, or botli. Family Tail square or rounded, first primaryonly one-third as long as longest (). Some Nuthatches. Family Fig. 93.
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Keywords: ., bookcentury1900, bookdecade1910, bookidmichiganbird, bookyear1912
