Lyctoxylon dentatum

(Pascoe, 1866)

Oriental Powderpost Beetle

Lyctoxylon dentatum is a powderpost beetle in the Bostrichidae, first described by Francis Polkinghorne Pascoe in 1866. Native to Asia, it has been introduced to multiple continents including Europe, East Africa, North America, and Australia. As a woodboring , it develops within wood and can cause damage to timber products. The is commonly known as the Oriental Powderpost Beetle.

Lyctoxylon dentatum by Wisut Sittichaya, Roger A. Beaver, Lan-Yu Liu, Aran Ngampongsai. Used under a CC BY 3.0 license.Lyctoxylon dentatum1 by Simon Hinkley & Ken Walker, Museum Victoria. Used under a CC BY 3.0 au license.

Pronunciation

How to pronounce Lyctoxylon dentatum: /lɪkˈtɒksɪlɒn dɛnˈtɑːtəm/

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Distribution

Native to Asia. Introduced to Europe, East Africa, North America, Middle America, and Australia.

Human Relevance

Known as a timber pest due to its woodboring habit. Damage to timber products has been observed in regions where it has been introduced.

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Taxonomic Note

Lyctoxylon dentatum is classified in the Lyctinae, a group commonly referred to as powderpost beetles due to the fine, powdery produced by larvae tunneling in wood.

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