Bull Peabody Mus Nat Hist.

1920
1926
1930
1931
1934
1935
1940
1949
1950
1951
1952
1955
1956
1957
1958
1960
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1970
1971
1972
1975
1978
1980
1986
1987
1990
1991
1999
2000
2001