Lilioceris egena
| Lilioceris egena | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Family: | Chrysomelidae |
| Genus: | Lilioceris |
| Species: | L. egena
|
| Binomial name | |
| Lilioceris egena Wiese, 1922
| |
| Synonyms[1][2] | |
| |
Lilioceris egena, commonly known as black-bellied long-necked goldenrod, is a species of beetle, belonging to the family Chrysomelidae, subfamily Criocerinae. The larvae feed on air potato bulbils.
Distribution
[edit]Lilioceris egena is native to Southeast Asia, and has been found in China (Anhui, Fujian, Hainan, Hong Kong, Sichuan, and Yunnan Provinces), India (Assam, Karnataka, and Uttarhand), Laos (Vientianne Province), Nepal, Vietnam (Tây Nihn and Ho Chi Minh Provinces), and Singapore.[3]
Description
[edit]Lilioceris egena has a reddish-brown or yellowish-brown body colour, a black or dark brown ventral surface. The base of the scutes has a few seta and the seta are sparse on the lateral sides of the metathoracic, abdominal and lateral plates. The prothorax is smooth, with a vertical row of stipples in the middle.
Biological control
[edit]It is being released in Florida as a biological control for air potato (Dioscorea bulbifera) vines. Females lay eggs on the air potatoes' tubers and the larvae feed on them.[4][5]
See also
[edit]- Lilioceris cheni, another species that feeds on air potato
- Scarlet lily beetle, a species that feeds on lily bulbs
References
[edit]- ^ Tishechkin, Alexey K.; Konstantinov, Alexander S.; Bista, Sanjay; Pemberton, Robert W.; Center, Ted D. (June 10, 2011). "Review of the continental Oriental species of Lilioceris Reitter (Coleoptera, Chrysomelidae, Criocerinae) closely related to Lilioceris impressa (F.)". ZooKeys (103): 63–83. Bibcode:2011ZooK..103...63T. doi:10.3897/zookeys.103.983. PMC 3131069. PMID 21747681.
- ^ "Lilioceris egena (Weise, 1922)". Global Biodiversity Information Facility.
- ^ "Air potatoes a growing problem in South Florida". January 9, 2014.
- ^ "EENY-804/IN1406: Lilioceris egena (Weise) (Coleoptera: Chrysomelidae: Criocerinae)—Biological Control Agent of Air Potato Vine". Ask IFAS - Powered by EDIS.
- ^ Services, Florida Department of Agriculture and Consumer. "Florida Department of Agriculture & Consumer Services". www.fdacs.gov.