Description of an articulate of doubtful relationship from the Tertiary beds of Florissant, Colorado /

Recherches sur le développement des podurelles /

Lemoine, Victor, d. 1897.

In insects. Philadelphia, 1850-1897. v. 5.At head of title: Association française pour l'avancement...

Preliminary notes on the codling moth.

Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.

Bull. 25. Agric. Exper. Station. New Mexico Coll. Agric. 1898. pp. 47-68.Mode of access: Internet

Observations on certain North American Neuroptera /

Hagen, Hermann August, 1817-1893.
Walsh, B. D. (Benjamin Dann), 1808-1869.

Offprint from Proceedings of the Entomological Society of Philadelphia, Oct. 1863.Cover title.Mode o...

Fossil butterflies /

Scudder, Samuel Hubbard, 1837-1911.

January 1875

I̲ṉ Insects. Philadelphia, l850-l897, (v. 4).Bibliography: p. 1-7.Mode of access: Internet

Fossil plants of the Florissant beds, Colorado.

MacGinitie, H. D. (Harry Dunlap), 1896-1987.

Carnegie Institution of Washington. Publication 599.Bibliography: p. 180-188.Mode of access: Interne...

Descriptions of new North American insects, and observations on some already described : read November 2, 1832 /

Say, Thomas, 1787-1834.

Excerpted from Transactions of the American Philosophical Society, vol. IV p.409-470Caption titleMod...

A monograph of the fossil insects of the British coal measures,

Bolton, Herbert, 1863-

Also issued as Palæontographical society, [Monographs] v. 73, pt. 3; v. 74, pt. 2.Cover-title: The c...

The tertiary lake basin of Florissant, Colorado.

Scudder, Samuel Hubbard, 1837-1911.

January 1881

Being an extract from the Bulletin of the U.S. geological and geographical survey, v. 6, no. 2, p. 2...

Tertiary Tipulidae : with special reference to those of Florissant, Colorado / by Samuel H. Scudder.

Scudder, Samuel Hubbard, 1837-1911.

January 1894

Amer. Ent. Soc.Proc. Amer. Philos. Soc. 1894. 32. 163-245. pls. I-IX.Mode of access: Internet

A monograph of the fossil insects of the British coal measures /

Bolton, Herbert, 1863-

Also issued as Palæontographical society. [Monographs] v. 73, pt. 3; v. 74, pt. 2.Cover title: The c...

The Fossil insects of the Green River shales /

Scudder, Samuel Hubbard, 1837-1911.

January 1878

Extr. de: "Bulletin of the United States geological and geographical survey", t. 4, 1878, p. 747-776...

The insect-visitors of flowers /

Lovell, John H. (John Harvey), 1860-1939.
Charles C. Miller Memorial Apicultural Library WU.

Reprinted from: Bulletin of the Torrey Botanical Club, v. 25, no. 7, July, 1898.Caption title.Mode o...

Botany of northeastern Larimer County, Colorado /

Ramaley, Francis, 1870-1942.

January 1908

Reprinted from University of Colorado studies, v. 5, no. 2, Feb. 1908.Title from caption.Mode of acc...

On the origin and metamorphoses of insects.

Lubbock, John, Sir, 1834-1913.

January 1874

Series title also at head of t.-p.Bibliography: p. viii-x.Mode of access: Internet

The fossil insects of North America : with notes on some European species /

Scudder, Samuel Hubbard, 1837-1911.

January 1890

v. 2 has added t.-p. for Department of Interior. Report of The United States Geological Survey of th...

Recherches sur le développement des podurelles /

Lemoine, Victor, d. 1897.

In insects. Philadelphia, 1850-1897. v. 5.At head of title: Association française pour l'avancement...

Preliminary notes on the codling moth.

Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.

Bull. 25. Agric. Exper. Station. New Mexico Coll. Agric. 1898. pp. 47-68.Mode of access: Internet

Observations on certain North American Neuroptera /

Hagen, Hermann August, 1817-1893.
Walsh, B. D. (Benjamin Dann), 1808-1869.

Offprint from Proceedings of the Entomological Society of Philadelphia, Oct. 1863.Cover title.Mode o...

Fossil butterflies /

Scudder, Samuel Hubbard, 1837-1911.

January 1875

I̲ṉ Insects. Philadelphia, l850-l897, (v. 4).Bibliography: p. 1-7.Mode of access: Internet

Fossil plants of the Florissant beds, Colorado.

MacGinitie, H. D. (Harry Dunlap), 1896-1987.

Carnegie Institution of Washington. Publication 599.Bibliography: p. 180-188.Mode of access: Interne...

Descriptions of new North American insects, and observations on some already described : read November 2, 1832 /

Say, Thomas, 1787-1834.

Excerpted from Transactions of the American Philosophical Society, vol. IV p.409-470Caption titleMod...

A monograph of the fossil insects of the British coal measures,

Bolton, Herbert, 1863-

Also issued as Palæontographical society, [Monographs] v. 73, pt. 3; v. 74, pt. 2.Cover-title: The c...

The tertiary lake basin of Florissant, Colorado.

Scudder, Samuel Hubbard, 1837-1911.

January 1881

Being an extract from the Bulletin of the U.S. geological and geographical survey, v. 6, no. 2, p. 2...

Tertiary Tipulidae : with special reference to those of Florissant, Colorado / by Samuel H. Scudder.

Scudder, Samuel Hubbard, 1837-1911.

January 1894

Amer. Ent. Soc.Proc. Amer. Philos. Soc. 1894. 32. 163-245. pls. I-IX.Mode of access: Internet

A monograph of the fossil insects of the British coal measures /

Bolton, Herbert, 1863-

Also issued as Palæontographical society. [Monographs] v. 73, pt. 3; v. 74, pt. 2.Cover title: The c...

The Fossil insects of the Green River shales /

Scudder, Samuel Hubbard, 1837-1911.

January 1878

Extr. de: "Bulletin of the United States geological and geographical survey", t. 4, 1878, p. 747-776...

The insect-visitors of flowers /

Lovell, John H. (John Harvey), 1860-1939.
Charles C. Miller Memorial Apicultural Library WU.

Reprinted from: Bulletin of the Torrey Botanical Club, v. 25, no. 7, July, 1898.Caption title.Mode o...

Botany of northeastern Larimer County, Colorado /

Ramaley, Francis, 1870-1942.

January 1908

Reprinted from University of Colorado studies, v. 5, no. 2, Feb. 1908.Title from caption.Mode of acc...

On the origin and metamorphoses of insects.

Lubbock, John, Sir, 1834-1913.

January 1874

Series title also at head of t.-p.Bibliography: p. viii-x.Mode of access: Internet

The fossil insects of North America : with notes on some European species /

Scudder, Samuel Hubbard, 1837-1911.

January 1890

v. 2 has added t.-p. for Department of Interior. Report of The United States Geological Survey of th...

Recherches sur le développement des podurelles /

Lemoine, Victor, d. 1897.

In insects. Philadelphia, 1850-1897. v. 5.At head of title: Association française pour l'avancement...

Preliminary notes on the codling moth.

Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948.

Bull. 25. Agric. Exper. Station. New Mexico Coll. Agric. 1898. pp. 47-68.Mode of access: Internet

Observations on certain North American Neuroptera /

Hagen, Hermann August, 1817-1893.
Walsh, B. D. (Benjamin Dann), 1808-1869.

Offprint from Proceedings of the Entomological Society of Philadelphia, Oct. 1863.Cover title.Mode o...

Description of an articulate of doubtful relationship from the Tertiary beds of Florissant, Colorado /

Abstract

Extracted data

Description of an articulate of doubtful relationship from the Tertiary beds of Florissant, Colorado /

Abstract

Extracted data

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