Species of Spalangia Latreille in the United States National Museum collection (Hymenoptera: Pteromalidae) /

Australasian Chalcidoidea (Hymenoptera) : biosystematic revision of genera of fourteen families, with a reclassification of species /
by: Bouček, Z.
Published: (1988)

A reclassification of the European Tetrastichinae (Hymenoptera: Eulophidae) : revision of the remaining genera /
by: Graham, M. W. R. de V. (Marcus William Robert de Vere)
Published: (1991)

A taxonomic monograph of the Nearctic galerucine genus Ophraella Wilcox (Coleoptera-Chrysomelidae) /
by: LeSage, Laurent
Published: (1986)

Tsetse-flies; their characteristics, distribution and bionomics, with some account of possible methods for their control,
by: Austen, E. E. (Ernest Edward), 1867-1938
Published: (1922)

Social insect populations /
by: Brian, M. V. (Michael Vaughan), 1919-
Published: (1966)

The type-material of North American clearwing moths (Lepidoptera: Sesiidae) /
by: Duckworth, W. Donald, et al.
Published: (1973)

Pachamama, an uncommon and distinctive new genus of Trichogrammatidae (Hymenoptera:Chalcidoidea) from tropical America /
by: Owen, Albert K.
Published: (2004)

Bredin-Archbold-Smithsonian biological survey of Dominica : West Indian Stenomidae (Lepidoptera: Gelechioidea) /
by: Duckworth, W. Donald
Published: (1969)

The Prosimulium of Canada and Alaska : (Diptera: Simuliidae) /
by: Peterson, B. V.
Published: (1970)

Dermatopelte Erdös & Novicky (Hymenoptera:Eulophidae) newly recorded from the Nearctic region, with description of two new species /
by: Burks, Roger A.
Published: (2004)

Bredin-Archbold-Smithsonian biological survey of Dominica: Bethyloidea (Hymenoptera) /
by: Evans, Howard Ensign
Published: (1969)

The systematics and phylogeny of the Stenochironomus complex (Xestochironomus, Harrisius, and Stenochironomus) (diptera-Chironomidae) /
by: Borkent, Art
Published: (1984)

Researches on North American Acridiidae,
by: Morse, Albert P. (Albert Pitts), 1863-1936
Published: (1904)

Recent advances in acarology /
Published: (1979)

A catalogue of the Nearctic Chalcidoidea (Insecta: Hymenoptera).
by: Peck, Oswald
Published: (1963)

Eulophidae of Costa Rica (Hymenoptera: Chalcidoidea) /
by: Hansson, Christer
Published: (2002)

Zhongguo chi yan feng fen lei : mo chi mu, xiao feng zong ke /
by: Lin, Naiquan
Published: (1994)

Revision of the European species of Omphale Haliday (Hymenoptera, Chalcidoidea, Eulophidae) /
by: Hansson, Christer
Published: (2012)

The Nearctic species of Pnigalio and Sympiesis (Hymenoptera: Eulophidae).
by: Miller, Charles Douglas
Published: (1970)

Review of the genus Cerceris Latreille in Mexico and Central America (Hymenoptera: Sphecidae) /
by: Scullen, Herman A. (Herman Austin), 1887-
Published: (1972)

On the New World Chalcididae (Hymenoptera) /
by: Delvare, G. (Gérard)
Published: (1992)

A new species of Emersonella (Hymenoptera:Eulophidae), parasitoid on weevil eggs (Coleoptera:Curulionidae), from Costa Rica /
by: Hansson, Christer
Published: (2004)

Dispersal and dispersal power of Carabid beetles; report of a symposium, held at the Biological Station, Wijster, November 3-5, 1969,
Published: (1971)

The type species of the genera of Chalcidoidea or Chalcid-flies /
by: Gahan, Arthur Burton, 1880-, et al.
Published: (1923)

Palearctic Tetrastichinae: Hym. Eulophidae /
by: Domenichini, G.
Published: (1966)

Index of Palearctic Eulophidae (excl. Tetrastichinae) /
by: Bouček, Z.
Published: (1968)

New genera and species of Encyrtinae from California parasitc in mealybugs (Hypmenoptera) /
by: Timberlake, P. H. (Philip Hunter), 1883-1981
Published: (1918)

Bibliotheca historico-naturalis. Verzeichniss der bücher über naturgeschichte, welche in Deutschland, Scandinavien, Holland, England, Frankreich, Italien und Spanien in den jahren 1700-1846 erschienen sind /
by: Engelmann, Wilhelm, 1808-1878
Published: (1846)

Herbivorous insects : host-seeking behavior and mechanisms /
Published: (1983)

Eremaeidae (Acari: Oribatida) of North America /
by: Behan-Pelletier, Valerie M.
Published: (1993)

The Hymenoptera /
Published: (1988)

Comparison of horn fly parasitism by the hymenopterous parasites, Spalangia endius and Mucidifurax raptor (Chalciodoidea; Pteromalidae) in the presence of the dung beetle, Onthophagus gazella /
by: Stodgel, Thomas Oliver, 1954-
Published: (1981)

Genesis of the Hymenoptera and the phases of their evolution /
by: Malyshev, S. I. (Sergeĭ Ivanovich), 1884-1967
Published: (1968)

The principles of pollination ecology /
by: Faegri, Knut, et al.
Published: (1979)

Venoms of the Hymenoptera : biochemical, pharmacological, and behavioural aspects /
Published: (1986)

Hymenoptera.
by: Cardale, Josephine C.
Published: (1993)