Laphria ithypyga
McAtee, 1919
Southern Arrowhead Laphria
Laphria ithypyga is a of robber fly ( Asilidae) found in the United States. It is commonly known as the Southern Arrowhead Laphria. As a member of the Laphria, it is part of a group known for effective mimicry, though specific morphological details for this species are not well documented in available sources.
Pronunciation
How to pronounce Laphria ithypyga: //ˈlæf.ri.ə ɪˈθɪ.pɪ.ɡə//
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Identification
The name "ithypyga" (Greek for "straight rump") may refer to a characteristic abdominal shape useful for identification. As a Laphria species, it likely possesses the robust, hairy body typical of the , which contributes to its -mimicking appearance. Distinction from other Laphria species would require examination of specific morphological characters such as abdominal patterning and male genitalia.
Images
Distribution
United States. Specific state records are not detailed in available sources, though the has been documented through iNaturalist observations.
Similar Taxa
- Laphria species (other)Other members of the Laphria share the mimicry and require careful examination of abdominal patterning, leg coloration, and genitalia for definitive identification.
- Mallophora speciesAnother of effective mimics; distinguished from Laphria by having a thin terminal segment on the (Laphria has thick antennae) and generally hairier bodies.
More Details
Etymology
The specific epithet "ithypyga" derives from Greek, meaning "straight rump" or "straight-backed," likely referring to a characteristic abdominal profile.
Taxonomic Note
Described by McAtee in 1919. The Laphria is taxonomically complex and has undergone significant revision; identification often requires examination.