AVKS. 123 



MAC'IUK'HIUES. CArHIMlUil. 



CAPRIMl'LCJIDAE. 



N. 11. — Coininon suinincr resident north to Wliitc Mt. v.illcy.s. 

 May (>-S<«pt. 2('). 



\'t. — ^ Coiniiion .suimiKT resident at l(»\v«r elevations. May ')- 

 Sept. 10. Kj;<r.s. May 24-:il. 



M.\ss. — Conunon suninier resident. (Aj)ril 22) A|)ril 3()-Sej)t. 

 25. Kggs. May IS June 9. 



\{. I. — Common sunuuer resident, .\pril 2o-fall. H^j,'s, May 

 2o-.Iune 8. 



CoxN. — Common summer n'sident. Late A|)ril-Sept. (Nov. 1, 

 ISSO, \oank). Eggs, May 20-.Tune 5 (July 4). 



233. Cii<>iU)Kii.Ks viiUiiNiwr.s (Gmelin) Swainson. 



Nighthawk; Bull-bat; Mosquito hawk; Pork-and-beans. 



.\iidiihon, Bird.s of Anier.. IS JO, vol. 1, p. l.'V.J, |)1. 13. Egg. 

 Bendire, iSWo, vol. 2, |)1. 2, fig. 1-3. 



Caprimiilgus virginianus Gmel., Syst. nat., 17SS, vol. 1, pt. 2, 



j). 102S. "l\ AmERKW SEITE.NTItlON All, I'K.VE.SEHTIM VlKGI.\I.\." 



Woods, thickets, or in cities and o|)en country; nest.s on the 

 ground or on fiat gravelled roofs; largely nocturnal. 



Me. — ('(jninion migrant and suninier R'sident. (A|)ril 11, East 

 Hel)n»n; April 22) May 3-Sept. 14. Eggs, June 2r)-July 4. 



.\. II. —Common migrant and at lower altitudes a less common 

 summer resident. (April 17) May 9-Sept. lo. Eggs, June 10. 



Vt. — Common migrant and summer resident. May-S»'pt. 



M.v.ss. — Common migrant, less common summer n-sident. 

 (April 23) May 9-Oct. G. Eggs, June .>-lo. 



K. 1. — Common migrant (mainly inland), and summer resident. 

 C\pril 7) May S«-j)t. (()<t.) Eggs, Jime .')-S. 



Co.W. — Common migrant and less common suniincr n-sident. 

 Mav 11-Oct. Eggs, June 3-23. 



