Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1915)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1918)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1925)

Bulletin / Geological Society of Norfolk - Geological Society of Norfolk. (Geological Society of Norfolk, 1991)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1901)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1903)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1905)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1906)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1907)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1949)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1951)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1952)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1963)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1967)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1980)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1979)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1983)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1986)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1987)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1988)

Bulletin of the British Museum (Natural History) Geology - British Museum (Natural History) (BM(NH), 1993)

Bulletin of the British Museum (Natural History) Historical Series - British Museum (Natural History) (BM(NH), 1971)

Bulletin of the British Museum (Natural History) Historical Series - British Museum (Natural History) (BM(NH), 1980)

Bulletin of the British Museum (Natural History) Historical Series - British Museum (Natural History) (BM(NH), 1986)

Bulletin of the British Museum (Natural History) Historical Series - British Museum (Natural History) (BM(NH), 1989)

Bulletin of the British Museum (Natural History) Historical Series - British Museum (Natural History) (BM(NH), 1991)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1952)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1950)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1953)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1967)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1968)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1969)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1971)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1972)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1973)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1974)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1976)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1977)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1979)

Bulletin of the British Museum (Natural History) Zoology - British Museum (Natural History) (BM(NH), 1980)