('L'CKOOS. 22: 3863» C. m. maynardi (. [fin/flux). Mavxnm's (Radium..SiiniIar to the preeedin-J. hut with a slightly smaller hill and mueh paler under parts, the throat and breast hein;r grayish white. very t'aintly washed with oehra- eeous. \vhieh lit-entries stronger on the la-lly. ll. l'roin .\'., ‘75. It‘ll/u i.~>'l’;;lllillll:l8 and Florida Keys. This bird is a regular summer resident in the, Florida Keys and probably adjoining Atlantic mainland (see Scott, Auk, vi, 1889, p. 250). 387. Coccyzus americanus (Li/«1M. YELLHW—iuLiam Creimo. (See Fig. rill.) .l«/.il'pper parts hrmvnish gray with slight. greenish gloss; most of the \\ini_r~t1-atliers I'll/bus. except at the tip; outer tail-feathers blael‘, conspieuously tipped with white, \\ hieh ex- tends down the outer vane of the outer feather; under parts dull \\ hitish ; hill FIG. 73.—~Tailrfeatliers of Yellow-billed Cuckoo. ltlllt‘lx’, the lower inan- dihlu yellow, exeept at. the tip. L.‘ 12'2”: W., 5-70; '1‘..I'r;’|l; H. from N., ‘76. ll’cl/IIII'A'Nuivl‘lllS species hears a general resetnhlanee to the lllaek—hilled ('uekoo. hut may always he known from that speeies by its yellow lower mandible. rut'ous wing-teathers. and hlaek. white»tippeil tail—timthers. Iz’vtnyo.~--.\'ortli Ana-rim: hreeds from Florida to New Brunswick, and winters in ('entral and South Ameriet. \Vashingtun. eonnnon 3.1L. May 2tot)et.15. Sing Sing, enmmon S. It, May 4 to Met. 31. (famhridge. common St IL May 1:! to Aug. New]. :1 platti'u‘m ot'small stieks, with a t'e\v g1 s or eatkins. generally in lo“ trees or vine—covered hushes. four to ten feet from the ground. jz'f/r/s. three to five. pale greenish h1ue.]'22 x are. A long. slim. dovelike hird slips noiselessly by and disappears in the depths of a neighboring tree. If you can mark his: position you will find him perched motionless and apparently slightly dazed. After a moment he recovers and begins to hop about the tree in an active search for his favorite fare of caterpillars. Ile is especially fond of the kind \vhieh make nests in trees, commonly known as “ tent eater- pillars," and if you examine the conspicuous homes of these pests you will frequently find them pnnetured with many holes made by the ('uekoo‘s hill. A (‘uekuo l shot at six O‘clock one September morning had the partially digested remains of fertyahree of these caterpillars in his stomach. The notes of the ('uekoo are s1 rikingly eliaraeteristie. and while subjeet lti mueh variation may be fairly represented by the syllables III/41d, IIH-lul, llz/-/II/. lul-I/Il. ('l—ll!’/f-I‘/—Il(‘]{-f']-(If/f. rl—ue/r-I‘l-ut'k, cl-ur/r, CUII'. cow, ('Im'. ('01:; rule, row. It, is not usual, however, to hear the whole song given at once. 16