Occasional papers of the California Academy of Sciences - California Academy of Sciences (California Academy of Sciences, 2000)

Occasional papers of the California Academy of Sciences - California Academy of Sciences (California Academy of Sciences, 2000)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology Supplement 1986-2000 - International Commission on Zoological Nomenclature (International Trust for Zoological Nomenclature, c/o Natural History Museum, 2001)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology - International Commission on Zoological Nomenclature (ICZN, 1987)

Official lists and indexes of names and works in zoology Supplement 1986-2000 - International Commission on Zoological Nomenclature (International Trust for Zoological Nomenclature, c/o Natural History Museum, 2001)

On the genesis of species - Mivart, St. George Jackson, 1827 -1900 (Macmillan, 1871)

On the habits and instincts of animals - Swainson, William, 1789 -1855 (Printed for Longman, Orme, Brown, Green, & Longmans, 1840)

Orthoptera of northeastern America, with especial reference to the faunas of Indiana and Florida - Blatchley, W. S. (Willis Stanley), 1859 -1940 (The Nature Publishing Company, 1920)

Orthoptera of northeastern America, with especial reference to the faunas of Indiana and Florida - Blatchley, W. S. (Willis Stanley), 1859 -1940 (The Nature Publishing Company, 1920)

Orthoptera of northeastern America, with especial reference to the faunas of Indiana and Florida - Blatchley, W. S. (Willis Stanley), 1859 -1940 (The Nature Publishing Company, 1920)

Orthoptera of northeastern America, with especial reference to the faunas of Indiana and Florida - Blatchley, W. S. (Willis Stanley), 1859 -1940 (The Nature Publishing Company, 1920)

Orthoptera of northeastern America, with especial reference to the faunas of Indiana and Florida - Blatchley, W. S. (Willis Stanley), 1859 -1940 (The Nature Publishing Company, 1920)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1994)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1994)

Palaeontology - Palaeontological Association (Palaeontological Association, 1994)

Palaeontology - Palaeontological Association (Palaeontological Association, 1995)

Palaeontology - Palaeontological Association (Palaeontological Association, 1997)

The Pan-Pacific entomologist - Van Duzee, Edward P. (Edward Payson), 1861 -1940 (Pacific Coast Entomological Society, 2002)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Pesticides documentation bulletin - National Agricultural Library (U.S.) (National Agricultural Library, U.S. Dept. of Agriculture, #c 1965-1969, 1965)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1992)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1993)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1994)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1995)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1996)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1997)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)

Phasmid studies - Phasmid Study Group. (Phasmid Study Group, 1999)