302 Arrival of birds as witnessed in Cambridge Mass & Vicinity 303 Abbreviations—g.a.= general arrival i.a.= constant during its season f.b.= one flock 1865-66-67-68-69 1870-71-72 13-74-75-76-77-78-79-1880-81-82-83-84-85-86 Surdus migratorius Mar. 17, a. " mollimus g.a. " pallasi Apr. 16 Apr. 21 Apr. 14 " fuscescens May 2 " Swainsonii a.g. Mar. 17 Hudson I bank, May 21 May 18 Sept. 26 Scirpus aurocapillus g.a. " Norumbensis Apr. 29 Haetophychus rufus 1 g.b. 3 g.a. 18 b.t. Apr. 30 May 2 May 1 Mimus Carolinensis May 9 Sialia sialis Mar. 11 Feb. 24 Mar. 29 Mar. 1 Regulus calendula Apr. 12 " pulchris Kra. Oerthia familiaris May 13 Sitta Carolinensis Cina densa Serglodytes auduboni May 9 " viximae Apr. 9 Jan. 4th Jan. 2nd Vestothrus stellaris May 13 " pachyrhros Anthus hedvicianus Sept. 12 Oct. 8 Sept. 21 Sept. 2 Mniotilta varia Apr. 23 Pardal americana Apr. 29 Geothlypis trichas May 9 " petila delphica Oporornis agilis Oct. 4 Setaria striata Helmiriga rugicapilla May 1 " melignina May 11 Chrysoptera May 8 Dendroica virens Apr. 27 " carolinensis May 9 " coronata Apr. 17 Apr. 11 Apr. 1 Apr. 13 Apr. 15 " castanea May 26 " Blackbirdias May 18 Jina Mar. 14 a. May 13 May 13 Apr. 10 May 12 May 20 May 12 May 11 May 6 May 12 Feb. 23-5 Mar. 26 Apr. 14 Apr. 11 Winds. Mar. 31 Mar. 27-day Mar. 21 May 8 May 19 Apr. 17 May 26 May 6 May 4 May 26 May 15 May 19 May 6 May 4 April 29 April 4 April 29 May 13 May 11 May 12 May 6 Apr. 14 Apr. 17 Mar. 20 a. Winds May 13 May 12 May 9 Mar. 18 May 14 May 4 May 6 May 12 18 winter added Winds not with Winds a.g. Mar. g.a. 1 Grand. May 3 a.baldt bank June 1 Hatch bank, Jan 1 Apr. 9 5 family 2 youngs May 14 3 fowl May 8 6 Grands. Jame 8 g.a. Mar. 2 C.b. John May 12 gale. May 11 2 Grands, June 8 3 Winter May 16 18 b.t. Mar. 6 3 g.b. Baldt May 13 John bond Apr. 27 Apr. 7 Apr. 14 May 11