Ichneumonid-wasp
Guides
Agonocryptus discoidaloides
Agonocryptus discoidaloides is a species of ichneumonid wasp in the subfamily Cryptinae. Originally described as a subspecies by Viereck in 1905, it was elevated to species rank (stat. nov.) by Supeleto & Aguiar in 2022. The first published images of males were published in 2022, documenting both typical morphology and morphological variation within the species. It is one of 16 Agonocryptus species for which distribution records were substantially expanded in a 2022 taxonomic revision.
Eparces quadriceps
Eparces quadriceps is a Nearctic ichneumonid wasp in subfamily Ichneumoninae, first described by Cresson in 1867. The species has been recorded from multiple states across the United States, with recent taxonomic revision providing updated nomenclatural clarification and new distributional records. As a member of the parasitoid wasp family Ichneumonidae, it likely functions as a parasitoid of other insects, though specific host associations remain undocumented in available sources.
Tetropium parvulum
Northern Spruce Borer
Tetropium parvulum, the northern spruce borer, is a small cerambycid beetle specialized on spruce hosts. It was elevated from synonymy with T. cinnamopterum based on distinct morphological differences in larvae and adults, and exhibits strict host specificity to Picea compared to the conifer generalist T. cinnamopterum. The species has a one-year life cycle and is an economically important borer of white and Engelmann spruce logs in western Canada.
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n-managementreform-managementreorganization-managementrestructuring-managementreengineering-managementredesign-managementreplanning-managementreinvestment-managementreallocation-managementredistribution-managementreconfiguration-managementrealignment-managementreorientation-managementrepositioning-managementrebranding-managementremarketing-managementrelaunch-managementreintroduction-managementreestablishment-managementreinstatement-managementreintegration-managementreconciliation-managementreunification-managementrebuilding-managementrebirth-managementresurrection-managementreincarnation-managementreemergence-managementreappearance-managementreturn-managementcomeback-managementrebound-managementresurgence-managementrevival-managementreawakening-managementrekindling-managementreignition-managementrelighting-managementreillumination-managementrebrightening-managementTheronia hilaris
Theronia hilaris is a species of ichneumonid wasp described by Thomas Say in 1829. It belongs to the genus Theronia, a group of parasitoid wasps within the family Ichneumonidae. The species has been recorded in the northeastern United States, with distribution records from Vermont. As with many ichneumonid wasps, specific biological details about this species remain limited in available literature.