Sphenarches ontario

(McDunnough, 1927)

Grape Flower Plume Moth

Sphenarches ontario is a ( Pterophoridae) described from Ontario, Canada in 1927 by James Halliday McDunnough. It is commonly known as the Grape Flower Plume Moth. The belongs to a characterized by distinctive wing typical of plume moths, with wings divided into feathery plumes. As a member of the Oxyptilini tribe, it is part of a group of small to medium-sized plume moths whose larvae often feed on flowers and fruits.

Sphenarches ontario by (c) Randy A Nonenmacher, some rights reserved (CC BY), uploaded by Randy A Nonenmacher. Used under a CC-BY license.

Sphenarches ontario 1 by Jacy Lucier. Used under a CC BY-SA 4.0 license.

Sphenarches ontario by Jacy Lucier. Used under a CC BY-SA 4.0 license.

Pronunciation

How to pronounce Sphenarches ontario: //sfɪˈnɑrkiːz ɒnˈtɛərioʊ//

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Distribution

Known from Ontario, Canada. GBIF distribution records confirm presence in Canada (CA). The epithet reflects its original description from this province.

Host Associations

grape - suggests association 'Grape Flower ' implies larval feeding on grape flowers, though this has not been explicitly documented in available sources

More Details

Taxonomic History

Described by Canadian entomologist James Halliday McDunnough in 1927, a prominent figure in North American lepidopterology who authored numerous descriptions.

Genus Characteristics

Members of Sphenarches typically exhibit the divided wing structure characteristic of Pterophoridae, with wings split into two or more plume-like lobes. The genus is classified within tribe Oxyptilini, which contains many flower- and fruit-feeding .