Prionispa houjayi

Prionispa houjayi
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Cucujiformia
Family: Chrysomelidae
Genus: Prionispa
Species:
P. houjayi
Binomial name
Prionispa houjayi
Lee et al., 2009

Prionispa houjayi is a species of beetle of the family Chrysomelidae. It is found in Taiwan.

Description

Larvae
Larvae reach a length of about 4.4–5 mm and have a yellowish-brown body.

Adults
Adults reach a length of about 3.9-4.6 mm. They are blackish-brown, while the antennae are mostly whitish-yellow (with antenomeres I-II and VII-XI dark brown). The legs are mostly whitish-yellow.

Life history

The recorded host plant for this species is Disporum kawakamii. They mine the leaves of their host plant. The species is thought to be univoltine.

Etymology

The species name honors Mr. Hou-Jay Chen, who discovered the species.

References

  1. ↑ "Prionispa houjayi". Integrated Taxonomic Information System. Retrieved 2025-10-17.
  2. ↑ Prionispa houjayi (Coleoptera: Chrysomelidae: Cassidinae: Oncocephalini), a Newly Recorded Genus and New Species from Taiwan, with a Description of Its Immature Stages and Notes on Its Bionomy
  3. ↑ Staines, C.L. (2012). "Hispines of the World: Tribe Oncocephalini" (PDF). USDA/APHIS/PPQ Science and Technology and National Natural History Museum. Retrieved October 17, 2025.