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Cyptoblabes gnidiella (Milliere) 

Christmas berry webworm
Hosts Distribution Damage Biology Behavior Management Reference

Authors

Ronald F.L. Mau, Extension Entomologist

Jayma L. Martin Kessing, Educational Specialist

Department of Entomology

Honolulu, Hawaii

HOSTS

In Hawaii, this pest has been recorded on the following hosts: Christmas berry, coffee, corn, green beans, sorghum. However, in England it has been reported on Citrus, Tamarix, Lythrum salicaria and grapes.

DISTRIBUTION

This moth is native to the Mediterranean region and most likely dispersed throughout Europe with transported fruit. It was first reported on Oahu in 1905 and has since spread to Hawaii and Kauai.

DAMAGE

No information available.

BIOLOGY

EGGS

No descriptions were found.

LARVAE

No descriptions were found.

PUPAE

No descriptions were found.

ADULTS

The adult moth has a wingspan of 1/2 to 4/5 inch. The forewing is whitish or grayish with two pale stripes, one or two black dots and a gray fringe along the edges. The hindwings are opalescent white with black veins and a yellowish fringe. Refer to Goater (1986) for a detailed description.

MANAGEMENT

NON-CHEMICAL CONTROL

No information available.

CHEMICAL CONTROL

No information available.

REFERENCES

Goater, B. 1986. Cryptoblabes gnidiella (Milliere). pp. 104. In: British Pyralid Moths. Harley Books: Colchester. pp. 175.

Wakley, S. 1937. The Entomologist. 70; 71.

 

MAR/1992.

 

G-GNIDIE

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