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Articles 10711 - 10740 of 11462

Full-Text Articles in Entomology

The Ceratinid Bees Of The Philippine Islands, T. D. A. Cockerell Sep 1916

The Ceratinid Bees Of The Philippine Islands, T. D. A. Cockerell

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No abstract provided.


Contributions Toward A Monograph Of The Mutillidae And Their Allies Of America North Of Mexico I. A Revision Of Ephuta Say, A Genus Of Mutillidae Equivalent To The Species Group Scrupea Of Fox, James Chester Bradley Jun 1916

Contributions Toward A Monograph Of The Mutillidae And Their Allies Of America North Of Mexico I. A Revision Of Ephuta Say, A Genus Of Mutillidae Equivalent To The Species Group Scrupea Of Fox, James Chester Bradley

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No abstract provided.


Contributions Toward A Monograph Of The Mutillidae And Their Allies Of America North Of Mexico Ii. A Revision Of Timulla Ashmead, A Subgenus Of Mutilla Equivalent To The Species Group Hexagona Of Fox, James Chester Bradley Jun 1916

Contributions Toward A Monograph Of The Mutillidae And Their Allies Of America North Of Mexico Ii. A Revision Of Timulla Ashmead, A Subgenus Of Mutilla Equivalent To The Species Group Hexagona Of Fox, James Chester Bradley

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No abstract provided.


Some Bees From Australia, Tasmania, And The New Hebrides, T. D. A. Cockerell Jun 1916

Some Bees From Australia, Tasmania, And The New Hebrides, T. D. A. Cockerell

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No abstract provided.


New And Little Known Bees From California, T. D. A. Cockerell Jun 1916

New And Little Known Bees From California, T. D. A. Cockerell

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No abstract provided.


Descriptions And Records Of Bees - Lxxii, T. D. A. Cockerell Jun 1916

Descriptions And Records Of Bees - Lxxii, T. D. A. Cockerell

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No abstract provided.


Some Neotropical Parasitic Bees (Hym.), T. D. A. Cockerell May 1916

Some Neotropical Parasitic Bees (Hym.), T. D. A. Cockerell

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No abstract provided.


Some Bees From Colorado, T. D. A. Cockerell May 1916

Some Bees From Colorado, T. D. A. Cockerell

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No abstract provided.


Report On A Collection Of South African Bees, Chiefly From Natal, T. D. A. Cockerell Apr 1916

Report On A Collection Of South African Bees, Chiefly From Natal, T. D. A. Cockerell

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No abstract provided.


Descriptions And Records Of Bees - Lxxi, T. D. A. Cockerell Apr 1916

Descriptions And Records Of Bees - Lxxi, T. D. A. Cockerell

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No abstract provided.


Some Bees From British Guiana, T. D. A. Cockerell Mar 1916

Some Bees From British Guiana, T. D. A. Cockerell

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No abstract provided.


Bees From The Northern Peninsula Of Michigan, T. D. A. Cockerell Mar 1916

Bees From The Northern Peninsula Of Michigan, T. D. A. Cockerell

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No abstract provided.


Sunflower Insects In California And South Africa, T. D. A. Cockerell Mar 1916

Sunflower Insects In California And South Africa, T. D. A. Cockerell

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No abstract provided.


Note On An Interesting Case Of Two Generations Of A Parasite Reared From The Same Individual Host, Philip H. Timberlake Mar 1916

Note On An Interesting Case Of Two Generations Of A Parasite Reared From The Same Individual Host, Philip H. Timberlake

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In the course of investigations of Dinocampus americanus (Riley), a common Braconid parasite of many of the larger species of Coccinellids, conducted in relation to cereal and forage crop insects, several interesting features have developed, not the least important of which is the discovery that parasitism is not invariably fatal to the beetles.


The Cresson Types Of Hymenoptera, Ezra Townsend Cresson Mar 1916

The Cresson Types Of Hymenoptera, Ezra Townsend Cresson

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No abstract provided.


The Bee-Genus Halictoides In North America (Hym.), T. D. A. Cockerell Feb 1916

The Bee-Genus Halictoides In North America (Hym.), T. D. A. Cockerell

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No abstract provided.


Two New Bees From New Jersy, T. D. A. Cockerell Feb 1916

Two New Bees From New Jersy, T. D. A. Cockerell

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No abstract provided.


Some Rocky Mountain Andrenid Bees, T. D. A. Cockerell Jan 1916

Some Rocky Mountain Andrenid Bees, T. D. A. Cockerell

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No abstract provided.


Some Bees In The British Museum, T. D. A. Cockerell Jan 1916

Some Bees In The British Museum, T. D. A. Cockerell

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No abstract provided.


Some American Hymenoptera, J. C. Crawford Jan 1916

Some American Hymenoptera, J. C. Crawford

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No abstract provided.


Descriptions And Records Of Bees - Lxxiv, T. D. A. Cockerell Jan 1916

Descriptions And Records Of Bees - Lxxiv, T. D. A. Cockerell

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No abstract provided.


A New Leaf-Cutting Bee From Brazil, T. D. A. Cockerell Jan 1916

A New Leaf-Cutting Bee From Brazil, T. D. A. Cockerell

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No abstract provided.


Nine New Species Of Hymenoptera, J. C. Crawford Jan 1916

Nine New Species Of Hymenoptera, J. C. Crawford

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Length 0.82 mm. Similar to H. zigzag but smaller and with darker legs and the antennae with the pedicel and first joint of funicle subequal in length and joints 2 to 5 of funicle subglobose ( see figure); elevation of scutellum long and narrow.


Some California Bees, T. D. A. Cockerell Jan 1916

Some California Bees, T. D. A. Cockerell

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No abstract provided.


New And Little-Known Bees, T. D. A. Cockerell Jan 1916

New And Little-Known Bees, T. D. A. Cockerell

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No abstract provided.


New Tertiary Insects, T. D. A. Cockerell Jan 1916

New Tertiary Insects, T. D. A. Cockerell

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No abstract provided.


Some New American Hymenoptera, J. C. Crawford Jan 1916

Some New American Hymenoptera, J. C. Crawford

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Below is given a table of the American genera, exclusive of Crelioxys, assigned by Ashmead to his subfamily Crelioxyinre. As Prof. Cockerell has long ago pointed out, these are not all closely related and must be split up into several groups, so my table is one of convenience only.


Ein Beitrag Zur Bienenfauna Nordwest-Thüringens, Paul Blüthgen Jan 1916

Ein Beitrag Zur Bienenfauna Nordwest-Thüringens, Paul Blüthgen

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No abstract provided.


Some Bees From Madagascar, T. D. A. Cockerell Jan 1916

Some Bees From Madagascar, T. D. A. Cockerell

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No abstract provided.


Parnassius Apollo In Bayern Und Einigen Grenzbezirken, Max Bachmann Dec 1915

Parnassius Apollo In Bayern Und Einigen Grenzbezirken, Max Bachmann

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Als H. Stichel im Jahre 1899 den mitteleuropäischen Parn. apollo von der nordischen Rasse unter dem Namen geminus abtrennte, hat diese Teilung nicht die uneingeschränkte Anerkennung der Entomologen gefunden und als er dann später im Jahre 1906 noch die Unterart melliculus aufstellte, bedeutete diese Neuerung „ einen Stich ins Wespennest", wie er sich selbst ausdrückte. Der Grund hier-für ist jedoch kaum in einem Mangel der Zweckmäßigkeit begründet, sondern der ungenauen vom Autor selbst nur als relativ brauchbar bezeichneten Diagnose zuzuschreiben. Für SticheI bedeutete geminus einen Kollektivbegriff für „ die Gesamtheit der den europä-ischen Hoch- und Mittelgebirgen" angehörigen Formen mit Ausnahme …