Results 91 to 100 of about 241 (133)
Some of the next articles are maybe not open access.

The Genera of the Ammophilini (Hymenoptera: Sphecidae)

The Canadian Entomologist, 1966
AbstractSix genera are recognized in the tribe Ammophilini: Ammophila, Podalonia, Eremnophila, Eremochares, Hoplammophila and Parapsammophila. A synonymical species checklist is given for the last three genera. A key to genera is provided which is based partially on characters heretofore unutilized.
openaire   +1 more source

?????????? ???????? ???????????? ???? ???????? Miscophus (Hymenoptera, Sphecidae) ???? ??????????????????????????

2023
4 species are described as new from lowland arid Turkmenistan: M. rasilis sp. n. (Repetek), M. repetekus sp. n. (Repetek), M. zergericus sp. n. (Zergher, S. of Tshardjow), M. turkmenicus sp. n. (Akhsha-Kuima). Type material is deposited at the Zoological Institute, the Russian Academy of Sciences (St.-Petersburg), a part of paratypes ???at the ...
openaire   +1 more source

?????????????????? ???????????????? ?? ?????????????? ???????????????????????? ??? Sceliphron destillatorium ??l. (Sphecidae, Hymenoptera)

2022
Sceliphron destillatorium ?? I. is widely distributed species of the steppe and, partially, forest-steppe zones of the European part of the USSR. Being a south species as to the origin, it could settle in the north direction owing to the transition to synanthropic mode of life.
openaire   +2 more sources

On the origin of the bees (Hymenoptera: Apidae, Sphecidae)

Insect Systematics & Evolution, 1982
AbstractThe bees are best to be regarded as a specialized subgroup of the superfamily Sphecoidea, and a cladistic analysis results in accepting the "Sphecidae" as being paraphyletic in terms of the bees. The Sphecoidea is distinguished by three strong synapomorphic traits, and it is demonstrated that the bees share at least two apomorphic characters ...
openaire   +1 more source

- Hymenoptera Sphecidae - Fauna d'Italia

2005
This book is devoted to the aculeate hymenopterans belonging to the family Sphecidae (sensu Bohart & Menke, 1976). The description, natural history, behaviour and geographical distribution are provided for more than 380 species, currently recorded for the Italian Fauna. The main text is in Italian.
PAGLIANO G.   +1 more
openaire   +1 more source

Hymenopteran Pests: Families Sphecidae and Vespidae

2020
This chapter studies bees and wasps in the families Sphecidae and Vespidae. Many ground-nesting bees and wasps become troublesome pests of turfgrass in much the same way that ants are a pest. Their nesting habits create mounds of soil as they bring subsoil to the surface in making their galleries and nests.
openaire   +1 more source

Venoms of Sphecidae, Pompilidae, Mutillidae, and Bethylidae

1978
Studies dealing with hymenopteran venoms are almost exclusively concerned with the venoms of the honey bee (Apis mellifera) or, to a minor extent, of wasps belonging to the family Vespidae (Habermann, 1968, 1971, 1972). Although the sphecid and pompilid wasps possess paralyzing venoms of great pharmacologic and physiologic interest, they have attracted
openaire   +1 more source

?????????? ?????? Oxybelus (Hymenoptera, Sphecidae) ???? ????????????????????

2010
???????????? ?????????? ?????? ??? Oxybelus fuscus Kazenas, sp. n., ?????????????????? ?? ????????????????-???????????????????????? ?????????????? ?? ???????????????????? ?????????????????? ?????????????? ?????????????????????? ????????????. ?????????? ?????? ???????????????????????????? ???????????? ?? ??. uniglumis, ???? ?????????? ???????????????????
openaire   +1 more source

Home - About - Disclaimer - Privacy