Get the Natural History RSS feed
To enable the Natural History RSS feed, simply drag this link into your RSS reader.
2010
Contrasting roles for host plant recognition in Group IX Ips and solitary bees, James H. Cane
2007
Substrates and materials used for nesting by North American Osmia bees, James H. Cane, Terry L. Griswold, and Frank D. Parker
2001
“A severe stinging and much fatigue”-- Frank Benton and his 1881 search for Apis dorsata, James P. Strange
1997
Wild bees and floral jewels, Vincent J. Tepedino
1996
Nesting resins obtained from pollen host by an oligolectic bee, Trachusa larreae (Cockerell) (Hymenoptera: Megachilidae), James H. Cane
1995
Notes on the nesting biology of Svastra atripes (Hymenoptera: Apoidea), James H. Cane
1994
Nesting biology and mating behavior of the southeastern blueberry bee, Habropoda laboriosa (Hymenoptera: Apoidea), James H. Cane
Founding and usurping: equally efficient paths to nesting success in Osmia lignaria propinqua (Hymenoptera: Megachilidae), Vincent J. Tepedino and Phillip F. Torchio
Comparative nesting behavior and immature development of Megachile rotundata (Fabricius) and Megachile apicalis spinola (Hymenoptera: Megachilidae), G. T. Trostle and Phillip F. Torchio
1991
Native bees: the other native plant enthusiasts, Vincent J. Tepedino and S. Geer
The Hairy Hymenoptera, Vincent J. Tepedino and S. Geer
1989
Nesting biology notes for Perdita (Alloperdita) bradleyi Viereck (Hymenoptera: Andrenidae), James H. Cane
Biology, immature development, and adaptive behavior of Stelis montana, a cleptoparasite of Osmia (Hymenoptera: Megachilidae), Phillip F. Torchio
In-nest biologies and development of immature stages of three Osmia species (Hymenoptera: Megachilidae), Phillip F. Torchio
1988
Nesting biology of two North American species of Chelostoma, Hymenoptera: Megachilidae, Frank D. Parker
Alternation of sex ratio in a partially bivoltine bee, Megachile rotundata (Hymenoptera: Megachilidae), Vincent J. Tepedino and Frank D. Parker
Comparative notes on the biology and development of Epeolus compactus Cresson, a cleptoparasite of Colletes kincaidii Cockerell (Hymenoptera: Anthophoridae, Colletidae), Phillip F. Torchio and P. F. Burdick
The nesting biology of Colletes kincaidii Cockerrell (Hymenoptera:colletidae) and development of its immature forms, Phillip F. Torchio, G. E. Trostle, and J. Burdick
1987
Male competition and mating behavior within mating aggregations of Glenostictia satan Gillaspy (Hymenoptera: Sphecidae), R. W. Longair, James H. Cane, and L. Elliott
Nests of Callanthidium from block traps (Hymenoptera: Megachilidae), Frank D. Parker
1986
Notes on the nesting biology of Protosmia (Chelostomopsis) rubifloris (Cockerell), Terry L. Griswold
Nesting, Associates, and Mortality of Osmia sanrafaelae Parker, Frank D. Parker
Biological Notes on Nomia heteropoda Say (Hymenoptera: Halictidae), Frank D. Parker, Terry L. Griswold, and Joanne H. Botsford
The relationship between cocoon weight and prepupal weight in Megachile rotundata (Hymenoptera: Megachilidae), Vincent J. Tepedino and Frank D. Parker
Biological notes on Anthophora urbana urbana and its parasite, Xeromelecta californica (Hymenoptera: anthophoridae), including descriptions of late embryogenesis and hatching, Phillip F. Torchio and G. T. Trostle
Notes on the nesting biology and immature development of Euparagia scutellaris Cresson (Hymenoptera: Masaridae), G. T. Trostle and Phillip F. Torchio
1985
Observations on the Nest Building and Reproductive Behavior of a Resin Gathering Bee: Dianthidium ulkei (Cresson)(Hymenoptera: Megachilidae), D. R. Frohlich and Frank D. Parker
Nesting Habits of Osmia grinnelli Cockerell (Hymenoptera: Megachilidae), Frank D. Parker
1984
Biological Notes on the Bee Exomalopsis Crenulata Timberlake (Hymenoptera: Anthophoridae), Frank D. Parker
Nests and nest associates of two "red" Odynerus wasps (Hymenoptera: Eumenidae), Frank D. Parker
The nesting biology of Osmia (Trichinosmia) latisulcata Michener, Frank D. Parker
Fratricide in a parsivoltine bee (Osmia texana), Vincent J. Tepedino and D. R. Frohlich
Nest Selection, Mortality and Sex Ratio in Hoplitis fulgida (Cresson) (Hymenoptera: Megachilidae), Vincent J. Tepedino and Frank D. Parker
Discovery of Osmia tanneri Sandhouse (Hymenoptera: Megachilidae) nesting in drilled wood trap nests, Phillip F. Torchio
The nesting biology of Hylaeus bisinuatus Forster and development of its immature forms (Hymenoptera: Colletidae), Phillip F. Torchio
1983
Nest building behavior and development of the sunflower leafcutter bee: Eumeachile (Sayapis) pugnata (Say) (Hymenoptera: Megachilidae), D. R. Frohlich and Frank D. Parker
Nest size, mortality and sex ratio in Osmia marginata Michener, Vincent J. Tepedino and Frank D. Parker
1982
Notes on the biology of Odynerus dilectus (Hym.: Eumenidae), a predator of the alfalfa weevil, Hypera Postica (Col.: Curculionidae), George E. Bohart, Frank D. Parker, and Vincent J. Tepedino
Notes on the Biology of Andrena (Callandrena) Helianthi Robertson (Hymenoptera: andrenidae), Frank D. Parker and George E. Bohart
Biological notes on Andrena (Callandrena) haynesi Viereck and Cockerell (Hymenoptera: Andrenidae), Frank D. Parker and Terry L. Griswold
A nest and pollen-collection records of Osmia sculleni sandhouse, a bee with hooked hairs on the mouthparts (Hymenoptera: Megachilidae), Frank D. Parker and Vincent J. Tepedino
Behavior of Osmia (Nothosmia) marginata Michener in the nest (Hymenoptera: Megachilidae), Frank D. Parker and Vincent J. Tepedino
Temporal variability in the sex ratio of a non-social bee, Osmia liqnaria propinqua Cresson: Extrinsic determination or the tracking of an optimum?, Vincent J. Tepedino and Phillip F. Torchio
Parsivoltinism in three species of Osmia bees, Phillip F. Torchio and Vincent J. Tepedino
1981
Nests and nest associates of a desert bee, Osmia marginata Michener, Frank D. Parker
Notes on the Biology of a Common Sunflower Bee, Milissodes (Eumelissodes) Agilis Cresson, Frank D. Parker, Vincent J. Tepedino, and George E. Bohart
1980
Notes on the Biology of Halictus (Halictus) farinosus Smith (Hymenoptera: Halictidae), William P. Nye
Nest of Osmia marginipennis Cresson With a Description of the Female (Hymenoptera: Megachilidae), Frank D. Parker
Preliminary studies of twig-nesting bees and wasps of Grand Teton National Park, Frank D. Parker and Vincent J. Tepedino
Observations on the Provisioning Behavior of Ammophila Aberti Haldeman (Hymenoptera: Sphecidae), Frank D. Parker, Vincent J. Tepedino, and D. L. Vincent
Sex ratio, body size, and seasonality in a solitary bee Osmia lignaria Say (Hymenoptera: Megachilidae), Phillip F. Torchio and Vincent J. Tepedino
1979
Experimental trap-nesting: Notes on nest recognition in three species of megachilid bees, Vincent J. Tepedino, J. M. Loar, and N. L. Stanton
1978
Biology of the bee genus Proteriades Titus, Frank D. Parker
1977
Biological notes on some Mexican bees, Frank D. Parker
Nests of Anthocopa enceliae (Cockerell) and A. elongata (Michener), Frank D. Parker
1976
Bees and Blossoms, Vincent J. Tepedino
1975
Nest Descriptions and Associates of Three American Bees of the Genus Anthocopa Lepeletier, Frank D. Parker
Nests of the Mason Bees Osmia tanner Sandhouse and O. lingual Cresson with a Description of the Female of O. tenneri (Hymenoptera: Megachilidae), Frank D. Parker
The biology of Perdita nuda and descriptions of its immature forms and those of its Sphecodes parasite (Hymenoptera: Apoidea), Phillip F. Torchio
1973
Biological Notes on Lithurgus apicalis Cresson (Hymenoptera: Megachilidae), Frank D. Parker and H. W. Potter
1971
The ecology of Osmia nigrifrons with a comparison to other Acanthosmioides, R. W. Rust, R. W. Thori, and Phillip F. Torchio
The biology of Anthophora (Micranthophora) peritomae Cockerell (Hymenoptera: Apoidea, Anthophoridae), Phillip F. Torchio
1970
Brood Care in Halictid Bees, S. W.T. Batra and George E. Bohart
The ethology of the wasp, Pseudomasaris Edwardsii (Cresson), and a description of its immature forms (Hymenoptera: Vespoidea, Masaridae), Phillip F. Torchio
1969
The Biology and External Morphology of Bees with a Synopsis of the Genera of North-western America, W. P. Stephen, George E. Bohart, and P. F. Torchio
1968
The biology of Anthophora (Micranthophora) flexipes and its cleptoparasite, Zacosmia maculata, including a description of the immature stages of the parasite (Hymenoptera: Apoidea, Anthophoridae), Phillip F. Torchio and N. N. Youssef
The Nesting Habits and Immature Stages of Andrena (Thysandrena) candida Smith (Hymenoptera, Apoidea), Nabil N. Youssef and George E. Bohart
1967
Notes on the Nests of Three Species of Pseudomasaris Ashmead (Hymenoptera: Masaridae), Frank D. Parker
Biology of Dufourea and of its cleptoparasite, Phillip F. Torchio, J. G. Rozen, George E. Bohart, and M. S. Favreau
Biology of Duforea and of its Cleptoparasite, Neopasites (Hymenoptera: Apoidea), Phillip F. Torchio, Jerome G. Rozen Jr., George E. Bohart, and Marjorie S. Favreau
1966
Notes on Triepeolus remigatus (Fabricius), a "Cuckoo Bee" Parasite of the Squash Bee, Xenoglossa strenua (Cresson) (Hymenoptera: Apoidea), George E. Bohart
1965
Observations on the biology of Colletes ciliatoides (Hymenoptera: Apoidea, Colletidae), Phillip F. Torchio
1964
Notes on the Biology and Larval Morphology of Xenoglossa strenua (Hymenoptera: Apoidea), George E. Bohart
1961
Biological notes on the leaf-cutter bee, Megachile (Eutricharaea) rotundata (Fabricius), W. P. Stephen and Phillip F. Torchio
Biological notes on the leafcutter bee, Megachile (eutricharaea) rotundata (Fabricius), W. P. Stephen and Phillip F. Torchio
Biological observations on Emphoropsis miserabilis (Cresson), with comparative notes on other Anthophorids (Hymenoptera: Apoidea), W. P. Stephen and Phillip F. Torchio
1960
The Biology of Nomia (Epinomia) triangulifera with Comparative Notes on Other Species of Nomia, Earle A. Cross and George E. Bohart
1959
Notes on the biology of Hesperapis regularis (Cresson) (Hymenoptera: Melittidae), D. J. Burdick and Phillip F. Torchio
1957
Bees. The Nursery, George E. Bohart and William P. Nye
1956
Bees. Foraging for Nectar and Pollen, George E. Bohart and William P. Nye
Bees. Nests and Nesting Sites, George E. Bohart and William P. Nye
Bees. Their Place in the World of Insects, George E. Bohart and William P. Nye
Bees. The Tools of Their Trade, George E. Bohart and William P. Nye
1955
Gradual Nest Supersedure Within the Genus Osmia, George E. Bohart
Notes on the Habits of Osmia (Nothosmia) seclude Sandhouse, George E. Bohart
1953
Notes on Food Habits of the Western Harvester Ant, George E. Bohart and George F. Knowlton
Notes on Mating, Prey Provisioning, and Nesting of Sphex procerus (Dahlbom), George E. Bohart and George F. Knowlton
1950
Observations on the Mating Habits of Halictid Bees, George E. Bohart
The Alkali Bee, Nomia melanderi Ckll., a Native Pollinator of Alfalfa, George E. Bohart
1948
Insect Food of the Vesper Sparrow, G. F. Knowlton and William P. Nye
1946
Lizards Feeding on Ants in Utah, G. F. Knowlton and William P. Nye
Some Insect Food of the Sage Sparrow, G. F. Knowlton and William P. Nye
1944
Observations on the Nocturnal Activity of Anopheles and Certain Other Mosquitoes in Eastern Puerto Rico, A. A. Weathersbee and George E. Bohart
1942
Notes on Some Feeding and Hibernation Habits of California Polistes (Hymenoptera, Vespidae), George E. Bohart
1939
The Life History of the Sand Wasp, Bembix occidentalis beutenmuelleri Fox, and its Parasites, George E. Bohart and John W. MacSwain