Leptocybe invasa, blue gum chalcid
(Hymenoptera: Eulopidae), major pest of young eucalypt trees and seedlings.
The colonisation of Krakatau by fig wasps and other chalcids
The rose seed chalcid
Megastigmus aculeatus Swederus (Hymenoptera: Torymidae) on Island tussock Country.
The genera of the Chalcid
parasitoids (Hymenoptera: Chalcidoidea) of citrus leafminer Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae).
The umbels were placed in one liter hard-paper containers with lids (ice cream containers) and put in a growth chamber with ventilation at 24 [degrees] C for 6 wk to promote chalcid
(Bruchophagus platypterus Walker) emergence.
During the summer, two species of chalcid
wasp (Eurytoma obtusiventris and E.
Assemblages of herbivorous chalcid
wasps and their parasitoids associated with grasses - problem of species and specificity Pages 313-329 in M.
The solution: A tiny chalcid
wasp called Encarsia formosa which lays a single egg in each scale.
1989) for chalcid
wasps and by Schlichting (1986, 1989) for certain plants.
The illustrated key is also the basis for a new interactive expert system called Chalcid
Along with the much smaller chalcid
, braconid, and smaller ichneumon wasp species, they lay their parasitic eggs on all kinds of caterpillars.
The number of field-collected larvae prior to spraying parasitized by chalcid
and tachinid parasitoids (natural parasitism) that emerged from pupae was recorded in the laboratory after rearing.
Now widespread Chalcid
wasp in E & S Africa Sirex noctilio Sirex wood Pinus spp.
Stuckenberg; running over lichenous boulders with the chalcid
Holceupelmus [hand-written]; The chalcid
was Holceupelmus sp.
Electroantennogram response of alfalfa seed chalcid
, Bruchophagus roddi (Hymenoptera: Eurytomidae) to host- and nonhost-plant volatiles.