Lyctocoridae

Definition

A family of minute predatory true bugs (Hemiptera) reconstituted from the former subfamily Lyctocorinae within Anthocoridae. These small insects share the general pirate-bug habit of preying on mites, small insects, and insect eggs, but are distinguished by genitalic and other morphological characters that warrant separate family status. The group is widely distributed, with at least one cosmopolitan species.

Etymology

From Greek lyktos (twilight, nocturnal) and koros (one who deals with, satiated), with the family suffix -idae.

Example

Lyctocoridae species are often recovered in leaf-litter and bark samples where they function as micro-predators of psocids and mite eggs, though their reduced size makes them easy to overlook in general insect surveys.

Related Terms

• Anthocoridae
• Minute pirate bugs
• Cimicomorpha
• predatory Hemiptera
• micro-predator

Usage Notes

Formerly treated as a subfamily (Lyctocorinae) within Anthocoridae; elevation to family rank reflects phylogenetic studies distinguishing this lineage from true Anthocoridae sensu stricto. The reclassification parallels broader trends in cimicomorph systematics where molecular and fine morphological data have fragmented formerly inclusive families.