Results 11 to 20 of about 548 (139)

Balticalcarus archibaldi Simutnik Gen. et sp. n. (Chalcidoidea, Encyrtidae) with the Unusually Small Mesotibial Spur from Baltic Amber

open access: yesLife, 2022
Balticalcarus archibaldi Simutnik, gen. et sp. n., is described and illustrated based on a female specimen from late Eocene Baltic amber. The new genus is characterized by the absence of a filum spinosum, a “boat”-shaped hypopygium enclosing the ...
Serguei A. Simutnik   +2 more
doaj   +1 more source

Four new crane fly species of the subgenus Vestiplex (Diptera: Tipulidae: Tipula) from Tibet and Yunnan, China

open access: yesEuropean Journal of Taxonomy, 2023
Four new crane fly species of the subgenus Tipula (Vestiplex) Bezzi, 1924, T. (V.) medialobata sp. nov. (Yunnan), T. (V.) singularis sp. nov. (Yunnan), T. (V.) cibagouensis sp. nov. (Tibet) and T. (V.) paramonovi sp. nov.
Qiulei Men   +2 more
doaj   +1 more source

Sakhalinencyrtus leleji Simutnik gen. et sp. nov. of earliest Encyrtidae (Hymenoptera, Chalcidoidea) from Sakhalinian amber [PDF]

open access: yesJournal of Hymenoptera Research, 2021
Another earliest representative of the family Encyrtidae, Sakhalinencyrtus leleji Simutnik gen. et sp. nov., is described and illustrated based on a male specimen from the middle Eocene Sakhalinian amber.
Serguei A. Simutnik   +2 more
doaj   +3 more sources

A new species of Dolichopus (Diptera: Dolichopodidae) from Sakhalin and designation of lectotype of Dolichopus grunini Smirnov, 1948 [PDF]

open access: yesКавказский энтомологический бюллетень, 2012
A new species Dolichopus vadimi Negrobov, Selivanova et Maslova sp. n. is described from Sakhalin. The type specimens of Dolichopus grunini Smirnov, 1948 were examined and the lectotype is designated. The hypopygium of D.
O.P. Negrobov   +2 more
doaj   +1 more source

Protaphycus shuvalikovi Simutnik gen. et sp. nov. (Chalcidoidea, Encyrtidae, Encyrtinae) from Rovno amber [PDF]

open access: yesJournal of Hymenoptera Research, 2022
Protaphycus shuvalikovi Simutnik gen. et sp. nov., the smallest fossil Encyrtidae, is described and illustrated based on female specimen from late Eocene Rovno amber.
Serguei A. Simutnik   +2 more
doaj   +3 more sources

New data on the taxonomy of the group Dolichopus lonchophorus Loew, 1873 (Dolichopodidae: Diptera) [PDF]

open access: yesКавказский энтомологический бюллетень, 2012
Two new species for science Dolichopus zurikovi sp. n. from Georgia and Dolichopus nartshukae sp. n. from Mongolia are described. An redescription of species Dolichopus turkestani Becker, 1917 with the release of neotype and the study of the morphology ...
O.P. Negrobov   +2 more
doaj   +1 more source

A new species of Neurigona Rondani, 1856 (Diptera: Dolichopodidae) with a key to species from Iran and adjacent countries [PDF]

open access: yesКавказский энтомологический бюллетень, 2023
A new long-legged fly species, Neurigona parchamii sp. n., from the southwestern Iranian province of Khuzestan is described and illustrated. The new species appears to be closely related to N. euchroma Negrobov, 1987 known from Uzbekistan, differing from
I.Ya. Grichanov, E. Gilasian
doaj   +1 more source

The review of species of group Dolichopus salictorum Loew, 1871 (Dolichopodidae: Diptera) [PDF]

open access: yesКавказский энтомологический бюллетень, 2011
Two new species Dolichopus zakhvatkini sp. n. from Azerbaijan and Dolichopus naglisi sp. n. from Tajikistan are described. The type specimens Dolichopus salictorum Loew, 1871 is redescribed, including a study of morphology of the hypopygium.
O.O. Maslova   +2 more
doaj   +1 more source

New Cretaceous empidoids and the Mesozoic dance fly revolution (Diptera: Empidoidea)

open access: yesCladistics, Volume 39, Issue 4, Page 337-357, August 2023., 2023
Abstract Dance flies and relatives (Empidoidea) are a diverse and ecologically important group of Diptera in nearly all modern terrestrial ecosystems. Their fossil record, despite being scattered, attests to a long evolutionary history dating back to the early Mesozoic.
Davide Badano   +7 more
wiley   +1 more source

Maritime midge radiations in the Pacific Ocean (Diptera: Chironomidae)

open access: yesSystematic Entomology, Volume 48, Issue 1, Page 111-126, January 2023., 2023
We identify and confirm eight transitions from freshwater to the marine realm in the Chironomidae, based on a fossil‐calibrated phylogenetic framework. We recognise for the first time an unexpected but robust sister group of Pontomyia to be a new clade of exclusively marine species, Yaetanytarsus, forming the sister group to the diverse and global ...
Hongqu Tang   +3 more
wiley   +1 more source

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