Results 11 to 20 of about 119 (66)

Geographic variation in sex ratio in Pelecinus polyturator (Drury) (Hymenoptera: Pelecinidae)

open access: yes, 1998
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Johnson, Norman F., Musetti, Luciana
openaire   +3 more sources

The fossil pelecinid Pelecinopteron tubuliforme Brues in Baltic amber (Hymenoptera: Pelecinidae)

open access: yes, 2002
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Engel, Michael S.
openaire   +3 more sources

THE LARVA OF PELECINUS POLYTURATOR (DRURY) (HYMENOPTERA : PELECINIDAE)

open access: yes, 1999
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Distribution of <i>Pelecinus Polyturator</i> in Wisconsin (Hymenoptera: Pelecinidae), With Speculations Regarding Geographical Parthenogenesis [PDF]

open access: yesThe Great Lakes Entomologist, 2017
The geographical distribution of Pelecinus polyturator in Wisconsin is summarized. Only five males have been recorded; a recently collected male from the University of Wisconsin Field Station in Ozaukee County represents the first male collected in the state in over 40 years.
Young, Daniel K, Daniel K Young
openaire   +2 more sources

DISTRIBUCIÓN DE PELECINUS POLYTURATOR (DRURY, 1773) (HYMENOPTERA: PROCTOTRUPOIDEA: PELECINIDAE) EN LA REGIÓN OCCIDENTAL, PANAMÁ [PDF]

open access: yes, 2023
Pelecinus polyturator (Drury, 1773) (Hymenoptera: Proctotrupoidea: Pelecinidae), is one of the three known species of the only genus that constitutes this family.
Santos-Murgas, Alonso   +2 more
core   +3 more sources

‘Social glands’ in parasitoids? – convergent evolution of metapleural glands in Hymenoptera

open access: yes, 2023
For over a century, the metapleural gland, an exocrine gland above the hind coxa, has been thought to be a unique structure for ants (Hymenoptera: Formicidae), and regarded as a catalyst for the ecological and evolutionary success of the family.
Blanke, Alexander   +8 more
core   +2 more sources

Ceraphronoidea, Platygastroidea and Proctotrupoidea from Brazil (Hymenoptera) [PDF]

open access: yes, 2002
The wasps of the "Proctotrupoidea complex" (Ceraphronoidea, Proctotrupoidea y Platygasteroidea) are a very large and diverse group of parasitic Hymenoptera. It is a relatively old group, with fossils from the Jurassic period.
Loiácono, Marta Susana   +3 more
core   +1 more source

FIGURE 2 in The earliest fossil record of the wasp subfamily Pelecininae (Hymenoptera: Proctotrupoidea: Pelecinidae) from the Yixian Formation of China

open access: yes, 2009
FIGURE 2. Shoushida regilla gen. et sp. nov., photograph of holotype (with a few drops of alcohol), dorsal aspect, No. CNU–HYM–LB2006074Published as part of Liu, Chenxi, Shih, Chungkun & Ren, Dong, 2009, The earliest fossil record of the wasp subfamily ...
Shih, Chungkun, Ren, Dong, Liu, Chenxi
core   +1 more source

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