358 



May 2 — Sph.elia morit'tcoJa Tree Si)an-ow (^last seen). 



4 — Merganser amerlcarms, A.meiican Merganser. 



4 — Dendroica virens, Black-throated Green Warbler. 



5 — Colymhus aurihis, Horned Grebe. 



5 — Colymhus holbcellii, Holboell's Grebe. 



6 — Chcelura x>elasgica, Chimney Swift. ' 



6 — Petrochelidon hinifrons, ClilF Swallow. 



G — Clivicola riparia, Bank Swallow. 



6 — Dendroica coronata, Myrtle Warbler. 



7 — Mniotilta varia, Black and White Wai-bler. 



7 — Deidroica cmridecens, Black-throated Blue Warbler. 



7 — ConipsolJdijpis americaaa, Parula Warbler. 



7 — Dendroica vic/orsii, Pine Warbler. 



7 — Setophaga ruticilla, American Redstart. 



7 — Sylvania, pusilla, Wilson's Warbler. 



8 — Dendroica hlackburnioe, Blackburnian Warblei*. 



8 — Zonotrichia leucoplirys^ White-crowned S[)arrow (last). 



9 — Geothlypis trichas, Maryland Yellow-throat. 



9 — Totanus melanoleucus. Greater Yellow-legs. 



9 — Totamis flavipes, Yellow-legs. 

 10 — Ectopistes migratorius, Passenger Pigaon. 

 10 — Galeoscoptes carolinensis, Catbird. 

 10 — Ihirdus mnstelinii.s, Wood Thrush. 

 11 — Anas discors, Blue-winged Teal. 

 11 — Forzana Carolina, Sora. 

 11 — Seiurus noveboracensis, Water Thrush. 

 12 — Dendroica mactdosn, Magnolia Warbler. 

 13 — Dendroica (estiva, Yellow Warbler. 

 1 3 — Dolichonyx oryzivorus, Bobolink. 

 13 — Tyranniis tyrannus, Kingbird. 

 14 — Empidonax minivnis, Least Fly -catcher. 

 14 — Icterus galbuJ a, ^dXiimore Oriols. 

 14 — Harporhynchus rufus, Brown Thra.sher. 

 16 — Yireo olivaceus, Red-eyed Yireo. 

 17 — Seiurus arirocnpillns, Oven-bird. 

 18 — Sylvania jnisilla, Wilson's Waibler (last). 

 19 — Oidemia deglandi, White-winged Scoter. 

 19 — Clangida /n/emalis, Old Squaw. 

 19 — Vireo solitarius. Blue-headed Vireo. 

 19 — Dendroica castanea, Bay-breasted Warbler. 

 19 — Tringa mimitiUa, Least Sand-piper. 

 20 — Vireo gilvus. Warbling Vireo. 

 20 — Antrosomus vociferus, Whip-poor-will. 

 20 — Chordeiles virginianns, Nighthawk. 

 20 — Melanerpes erytlirocephalus, Red-headed Woodpecker.. 

 21 — Dendroica coronata, Myrtle Warbler (last.) 

 21 — Sylvania canadensis, Canadian Warbler. 



