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Full-Text Articles in Life Sciences
The Bees Of Gold Hill, Colorado, T. D. A. Cockerell
The Bees Of Peaceful Valley, Colorado, T. D. A. Cockerell
The Bees Of The Rocky Mountain National Park (Hymenop.), T. D. A. Cockerell
The Bees Of The Rocky Mountain National Park (Hymenop.), T. D. A. Cockerell
Co
No abstract provided.
The Nearctic Psammocharids Of The Genus Aporinellus Banks, Joseph Bequaert
The Nearctic Psammocharids Of The Genus Aporinellus Banks, Joseph Bequaert
Ba
On one of the collecting trips made this summer with Prof. William M. Wheeler, in the vicinity of Boston, I collected a little Psammocharid which has proved to be an undescribed species of Aporinellus. In comparing this specimen with Mr. Nathan Banks' extensive collection of Psammocharids I have found another undescribed member of the same genus. Descriptions of both forms are given herewith, together with a brief review of the group. I am much indebted to Mr. Nathan Banks, of the Museum of Comparative Zoology, Cambridge, Mass., for the loan of rich material containing many types and for valuable bibliographic …
The Psammocharidae Of Western North America, Nathan Banks
The Psammocharidae Of Western North America, Nathan Banks
An
Reports on the scientific results of the expedition to the eastern topical pacific, in charge of Alexander Agassiz, by the U.S. fish commission steamer “albatross” from October, 1904, to March, 1905, Lieutenant Commander L. M. Garrett, U.S.N., Commanding, published or in preparation:
The Black Halictine Bees Of The Philippine Islands, T. D. A. Cockerell
The Black Halictine Bees Of The Philippine Islands, T. D. A. Cockerell
Co
No abstract provided.
The Synonymy And Types Of Certain Genera Of Hymenoptera, James Chester Bradley
The Synonymy And Types Of Certain Genera Of Hymenoptera, James Chester Bradley
Bo
No abstract provided.
Descriptions And Records Of Bees - Lxxxvi, T. D. A. Cockerell
Descriptions And Records Of Bees - Lxxxvi, T. D. A. Cockerell
Co
No abstract provided.
The Metallic-Colored Halictine Bees Of The Philippine Islands, T. D. A. Cockerell
The Metallic-Colored Halictine Bees Of The Philippine Islands, T. D. A. Cockerell
Co
No abstract provided.
Philippine Bees Of The Genus Nomia, T. D. A. Cockerell
Miscellaneous Notes On Hymenoptera With Descriptions Of New Genera And Species, John Colburn Bridwell
Miscellaneous Notes On Hymenoptera With Descriptions Of New Genera And Species, John Colburn Bridwell
Bo
No abstract provided.
The Sphecodine Bees Of The Philippine Islands, T. D. A. Cockerell
The Sphecodine Bees Of The Philippine Islands, T. D. A. Cockerell
Co
No abstract provided.
Neocorynura, A Genus Of Halictine Bees (Hym.), T. D. A. Cockerell
Neocorynura, A Genus Of Halictine Bees (Hym.), T. D. A. Cockerell
Co
No abstract provided.
The Philippine Bees Of The Families Anthophoridæ And Melectidæ, T. D. A. Cockerell
The Philippine Bees Of The Families Anthophoridæ And Melectidæ, T. D. A. Cockerell
Co
No abstract provided.
Contributions To A Knowledge Of The Natural Enemies Of Phyllophaga, John J. Davis
Contributions To A Knowledge Of The Natural Enemies Of Phyllophaga, John J. Davis
Da
No abstract provided.
The Prosopidæ, Or Obtuse-Tongued Bees Of The Philippine Islands, T. D. A. Cockerell
The Prosopidæ, Or Obtuse-Tongued Bees Of The Philippine Islands, T. D. A. Cockerell
Co
No abstract provided.
New And Little-Known American Bees, T. D. A. Cockerell
The Philippine Bees Of The Family Nomadidæ, T. D. A. Cockerell
The Philippine Bees Of The Family Nomadidæ, T. D. A. Cockerell
Co
No abstract provided.
The Social Bees Of The Philippine Islands, T. D. A. Cockerell
The Social Bees Of The Philippine Islands, T. D. A. Cockerell
Co
No abstract provided.
Descriptions And Records Of Bees - Lxxxiv, T. D. A. Cockerell
Descriptions And Records Of Bees - Lxxxiv, T. D. A. Cockerell
Co
No abstract provided.
Bees In The Collection Of The United States National Museum. -3, T. D. A. Cockerell
Bees In The Collection Of The United States National Museum. -3, T. D. A. Cockerell
Co
No abstract provided.
Descriptions And Records Of Bees - Lxxxvii, T. D. A. Cockerell
Descriptions And Records Of Bees - Lxxxvii, T. D. A. Cockerell
Co
No abstract provided.
A New Tachytes From Georgia (Hymenop.: Larridae), James Chester Bradley
A New Tachytes From Georgia (Hymenop.: Larridae), James Chester Bradley
Bo
No abstract provided.
Notes And Descriptions Of Some Fossorial Hymenoptera, Nathan Banks
Notes And Descriptions Of Some Fossorial Hymenoptera, Nathan Banks
An
Below are a few descriptions and notes on Philanthidae and Scoliidae.
New Psammocharidae And Philanthidae, Nathan Banks
New Psammocharidae And Philanthidae, Nathan Banks
An
The following new species are mostly from the northern and northwestern parts of the United States or from Canada.
Halictinae De Cuba, Carl F. Baker
Halictinae De Cuba, Carl F. Baker
An
Las Halictinae, especialmente en los zonas templadas, forman uno de los grupos más grandes de abejas silvestres, y son de interés biológico especial en cuanto al importante papel que juegan en la polinización de las plantas. Ninguna abeja de este género es grande y en su mayoría son pequeñas. Al-gunas són de color colorado brillante pero la mayor parte carece de adornos. Las alas anteriores tienen el estigma muy desarrollado, dos ó tres células submarginales y la vena basal muy encorvada. Todas las hembras tienen en el último segmento dorsal un canal, llamado la rima, que á menudo se extiende …
Die Bienenfauna Pommerns, Paul Blüthgen
A New Genus Of Bees From Peru (Hym.), T. D. A. Cockerell