A synopsis of Central American and Caribbean Oxybelus (Hymenoptera, Sphecidae) von Bohart, R.M

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South American Oxybelus III. The uniglumis and scutellatus groups (Hymenoptera, Sphecidae) von Bohart, R.M

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South American Oxybelus II. The emarginatus group (Hymenoptera: Sphecidae) von Bohart, R.M

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review of Micropterocheilus R. Bohart, with its elevation to generic rank and description of new species (Hymenoptera, Eumenidae) von Bohart, R.M

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New soecies and a key to North American Solierella in the Inermis group (Hymenoptera: Sphecidae: Larrinae: Miscophini) von BOHART, R.M

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A review of the genus Hoplisoides Gribodo (Hymenoptera: Sphecidae: Gorytini) in North America von Bohart, R.M. (University of California, Davis, CA.)

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A key to the genus Tachytes in America north of Mexico with descriptions of three new species (Hymenoptera: Sphecidae, Larrinae) von Bohart, R.M

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A review of Bembecinus (Hymenoptera: Sphecidae: Stizini) in North and Central America von Bohart, R.M. (University of California, Davis, CA.)

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Notes on Microbembex with new species from Texas, Mexico, and El Salvador (Hymenoptera, Sphecidae, Nyssoninae) von Bohart, R.M

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A review of new world Entomognathus with descriptions of seven new species (Hymenoptera, Sphecidae, Crabronini) von Bohart, R.M. (University of California, Davis, CA.)

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Contributions to the knowledge of the genus Spilomena shuckard in America north of Mexico (Hymenoptera, Sphecidae, Pemphredoninae) von Bohart, R.M. (University of California, Davis, CA.), Smith, N.J

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New genera and species of North American Chrysididae (Hymenoptera) von Bohart, R. M.

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First report of a twisted-wing insect (Strepsiptera) larva in a caddisfly (Trichoptera) von Manuel K.L, Bohart R.M

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NEW SPECIES OF SOLIERELLA FROM WESTERN NORTH AMERICA (HYMENOPTERA, SPHECIDAE) von BOHART, R.M

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Tachytes of South America (Hymenoptera, Sphecidae, Larrinae) [New taxa] von Bohart, R. M.

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The Genus Microbembex in Argentina (Hymenoptera: Sphecidae) von Bohart, R. M., Willink, A.

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review of the nearctic species of Crabro (Hymenoptera: -Sphecidae) von Bohart, R.M

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A review of the genus Euparagia (Hymenoptera, Masaridae) von Bohart, R.M. (University of California, Davis, CA)

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Review of Maricopodynerus (Hymenoptera: Eumenidae) von Bohart, R.M. (University of California, Davis, CA)

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New species of Glenostictia (Hymenoptera: Sphecidae) von Bohart, R.M

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