Results 21 to 30 of about 767 (188)

The genus Alfonsiella Waterston (Hymenoptera, Chalcidoidea, Agaonidae)

open access: yes, 1972
This paper is a tribute to Prof. Dr. L. D. Brongersma, in remembrance of the years I served as his deputy in the Rijksmuseum van Natuurlijke Historie. The genus Alfonsiella was described by Waterston (1920) for A.
Wiebes, J.T.
core   +2 more sources

Fig - Wasps (Chalcidoidea) of Hong Kong I. Agaonidae

open access: yes, 1967
New taxa described and figured, with complete and comparative host data, include Dolichoris vasculosae gen. nov., spec. nov., Liporrhopalum gibbosae spec. nov., Blastophaga (Parapristina) verticillata (Waterston) subgen. nov., comb.
Hill, D.S.
core   +2 more sources

Species of Pleistodontes from the Australian continent (Hymenoptera, Agaonidae)

open access: yes, 1990
Review of the Australian species of Pleistodontes Saunders (Hymenoptera Chalcidoidea, Agaonidae: fig insects), with description of new species Pleistodontes cuneatus (from Ficus leucotricha Miq.) and P. proximus (from F. platypoda A. Cunn. ex Miq.), both
Wiebes, J.T.
core   +2 more sources

The genetic structuring in pollinating wasps of Ficus hispida in continental Asia. [PDF]

open access: yesEcol Evol, 2023
In the Asian flora, there are usually more dioecious Ficus species than monoecious ones. However, the reproductive success of figs and fig wasps largely depends on the fig wasp dispersal process. Population structuring by colonization of new niches could be the most important mechanism of species radiation in continental areas. Abstract The interaction
Deng X, Liao Y, Wong DM, Yu H.
europepmc   +2 more sources

Familia Agaonidae

open access: yes, 2007
Correspondance: rasplus@supagro.inra.frInternational ...
Rasplus, Jean Yves, Soldati, Laurent
core   +2 more sources

Chromosomes of Eupristina verticillata Waterston, 1921 and an overview of known karyotypes of chalcid wasps of the family Agaonidae (Hymenoptera) [PDF]

open access: yesJournal of Hymenoptera Research, 2019
The karyotype of Eupristina verticillata Waterston, 1921 (Agaonidae) from Italy was studied for the first time using chromosome morphometrics. The present study showed that this species has n = 6 and 2n = 12, with five larger metacentrics and a smaller ...
Vladimir E. Gokhman   +2 more
doaj   +3 more sources

Revision of the Agaonidae described by J. Risbec, and notes on their Torymid Symbionts (Hymenoptera, Chalcidoidea)

open access: yes, 1970
After having given for publication my report on the West African Agaonidae (Wiebes, 1969b), I received on loan the type specimens of several species described by J. Risbec (1951a, b; 1954a, b).
Wiebes, J.T.
core   +2 more sources

Polyembryonic or Apomictic Seeds Enable Fig Trees to Establish New Populations Without Their Pollinating Wasps, a Case Observation in <i>Ficus gasparriniana</i>. [PDF]

open access: yesEcol Evol
Development of apomictic adventitious embry o in Ficus gasparriniana. Apomixis is a key reproductive strategy for F. gasparriniana, especially when pollination by fig wasps is limited. In the absence of pollination, F. gasparriniana produces seeds through adventitious embryos formed within the nucellar tissue, which is accompanied by polyploidization ...
Zhang J   +5 more
europepmc   +2 more sources

Naturalization of the bodhi fig tree (Ficus religiosa L. - Moraceae) in Brazil

open access: yesBioscience Journal, 2017
Ficus religiosa L. is one of the most valued cultivated ornamental fig trees. Native to Asia, it is known as Bodhi tree. Since fig trees are involved in a highly species-specific pollination mutualism with agaonid wasps, exotic fig species usually fail to
Marcelo Dias Vianna-Filho   +3 more
doaj   +3 more sources

Large-Scale Integrative Taxonomy of the Smallest Insects Reveals Astonishing Temperate Diversity (Hymenoptera: Chalcidoidea: Mymaridae). [PDF]

open access: yesMol Ecol
ABSTRACT Fairyflies (Hymenoptera: Chalcidoidea: Mymaridae) are a diverse but taxonomically understudied group of parasitoid wasps that attack the eggs of other insects. Being among the very smallest of all insects, they are often ignored in biodiversity surveys despite being one of the most abundant microhymenoptera in many habitats.
Hébert C, Favret C.
europepmc   +2 more sources

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