. Birds of Calayan and Fuga, Babuyan group . ed with black; ear coverts similar; chin and throat striped withblack and tawny buff. Bill dusky greenish; irides crimson; legs andfeet steel blue; nails brown. Total length, inches; wing, ;tail, ; exposed culmen, ; bill from nostril, Habitat.—Calayan and Fuga, Babuyanes group, P. I. Measurements of Eudynamia mindanensis. No. 17651717190619722149121775231823141327034023444 Male ___.—do — —do .—do —„ — . do — do — —do .___do — .—do .—do —.—do — Locality. Puerto Galera. do Cuyo Cagayancillo__ do Masbate Ticao Calayan do do


. Birds of Calayan and Fuga, Babuyan group . ed with black; ear coverts similar; chin and throat striped withblack and tawny buff. Bill dusky greenish; irides crimson; legs andfeet steel blue; nails brown. Total length, inches; wing, ;tail, ; exposed culmen, ; bill from nostril, Habitat.—Calayan and Fuga, Babuyanes group, P. I. Measurements of Eudynamia mindanensis. No. 17651717190619722149121775231823141327034023444 Male ___.—do — —do .—do —„ — . do — do — —do .___do — .—do .—do —.—do — Locality. Puerto Galera. do Cuyo Cagayancillo__ do Masbate Ticao Calayan do do do do Date. Wing. Tail. Cul-men. Billfromnostril. Dec. 2 Nov. 23 .74 Jan. 13 .75 Jan. 25 .76 Feb. 13 .85 July. 1 .80 Apr. 15 .78 Sept. 17 .76 Sept. 15 .70 Sept. 23 .80 Sept, 30 .75 Oct. 3 .80 Measurements of Evdynamis Locality. Date. Wing. Tail. Cul-men. Sept. 1 Sept, 17 Oct. 22 Sept, 15 Sept. 25 Oct. 12 Oct. 13 Bill from nostril. Fuga (albino) Calayan (albino) Calayan (type) — .do . . In spite of the great variation in the size of these cuckoos, as shownby the accompanying tables, I believe the large birds represent a distinctspecies. At least some of the variation in wing and tail measurementsis due to the more or less incomplete growth of these parts. This spe-cies has a strong tendency to albinism. The following specimens areinteresting: No. SlJfO, male, Calayan, September 15, 190S.—In left wing one ofthe greater coverts and tip of longest primary white. In right wingwhite spot on one short tertiary and on one primary covert. One whitefeather on abdomen. One buff barred feather on abdomen. 23 No. 3612, ma


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