Morse, L. 1903. Birds of New Jersey. Ann.Rept. N.J. State Museum. Camden, N.J. 



Murphy, L.W. 1972. Least tern colony at Sandy Point State Park. Maryland Bird- 

 life 28:91-93. 



Murphy, R.C, 1915. The Atlantic range of the Leach's storm petrel ( Oceanodroma 

 leuchorhoa vieillot ). Auk 32:170-173. 



Murray, J.J. 1933. Additions to the Virginia avifauna since 1890. Auk 50: 

 190-200. 



Murray, J.J. 1937. June days on Cobb's Island. Raven 8:39-43. 



Murray, J.J. 1949. Summer season-1949. Raven 20:62-65. 



Murray, J.J. 1952. Eastern shore field trip. Raven 23:70-71. 



Murray, J.J. 1955. A check-list of the birds of Virginia. Virginia Soc. 

 Ornithol. Richmond. 113 pp. (with 5 suppl.). 



Murray, J.J. 1957. News and notes. Raven 28:55-56. 



Murray, J.J. 1958. News and notes. Raven 29:65. 



Nash, N.C., IV. 1948. A review of the 1947 check-lists. Bull. Mass. Audubon 

 Soc. 32:83-92. 



Nichols, C.K. 1953. Hudson-St. Lawrence region. Audubon Field Notes 7:298-302. 



Nichols, C.K. 1954. Hudson-St. Lawrence region. Audubon Field Notes 8:334-337. 



Nichols, C.K. 1955. Hudson-St. Lawrence region. Audubon Field Notes 9:366-370. 



Nichols, C.K. 1956. Hudson-St. Lawrence region. Audubon Field Notes 10:371-375. 



Nichols, C.K. 1958. Hudson-St. Lawrence region. Audubon Field Notes 12:397-402, 



Nichols, C.K. 1959. Hudson-St. Lawrence region. Audubon Field Notes 13:419-422. 



Nichols, C.K. 1960. Hudson-St, Lawrence region. Audubon Field Notes 14:437-439. 



Nisbet, I.C.T. 1971a. Laughing gull colonies in the northeast. Massachusetts 

 Audubon 55:2-10. 



Nisbet, I,C,T.1971b, The laughing gull in the northeast. Am. Birds 25:677-683, 



Nisbet, I.C.T. 1971c. Downward turn for terns? Mass, Audubon News-letter 10. 



Nisbet, I.CT. 1972. Disaster year for terns. Man & Nature 1:16-21. 



Nisbet, I.C.T. 1973. Terns in Massachusetts: Present numbers and historical 

 changes. Bird-Banding 44:27-55. 



154 



