K. oryzae has a body length of around 1.2 mm. This insect can be distinguished from similar Minotetrastichus spp by the lack of any grooves in the scutellum, wings more than three times as long as broad and one pair of cercal setae much longer than the others.

This insect is clearly a parasitoid although the host species as yet is unknown. Its association with paddy fields suggests it may parasitise a pest of rice which could give it potential as a biological control agent.

References

• T. C. Narendran et al. (2005). "On a new genus and a new species of Eulophidae (Hymenoptera: Chalcidoidea) from the paddy fields of Southern India". Zoos' Print Journal 20(7) 1915-1916.