Dioryctria taedae

Dioryctria taedae is a species of snout moth in the genus Dioryctria. It was described by Schaber and Wood in 1971, and is known from Maryland to the south-eastern United States.

Dioryctria taedae
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Pyralidae
Genus: Dioryctria
Species:
D. taedae
Binomial name
Dioryctria taedae
Schaber & Wood, 1971[1]

The length of the forewings is about 12 mm. The ground colour of the forewings is very dark brown. The hindwings are smoky grey.[2] There are two generations per year with adults on wing in late August and again in early October.

The larvae feed on Pinus taeda.[3] The larvae of the first generation attack the terminal shoots of their host plant. The other generation feeds on developing second year cones the following spring.

References



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