Rhopalophora meeskei

Casey, 1891

Rhopalophora meeskei is a longhorn in the , described by Casey in 1891. The has been documented in the southwestern United States and Mexico, with confirmed records from Arizona and observations in Guatemala and Honduras. Field observations indicate are active during summer months and are associated with flowering plants, particularly (Asclepias spp.) and Ceanothus species.

Rhopalophora meeskei by the Smithsonian. Used under a CC0 license.Longhorned Beetles Mating - Flickr - treegrow by Katja Schulz from Washington, D. C., USA. Used under a CC BY 2.0 license.

Pronunciation

How to pronounce Rhopalophora meeskei: //ˌroʊpələˈfɔrə ˈmɛskiː//

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Distribution

Documented from the southwestern United States (Arizona) and Middle America (Guatemala, Honduras). Specific localities in Arizona include the Chiricahua Mountains and Santa Rita Mountains.

Seasonality

have been observed in July and August in Arizona, indicating summer activity.

Host Associations

  • Asclepias sp. - flower visitorObserved on flowers of narrow-leaved at Southwestern Research Station, Chiricahua Mountains, Arizona
  • Ceanothus sp. - flower visitorCollected from flowers at approximately 7000 ft elevation in Montosa Canyon, Santa Rita Mountains, Arizona
  • Rubus neomexicanus - flower visitorObserved on flowers along road from Southwestern Research Station to Rustler Park, Chiricahua Mountains, Arizona

Behavior

have been observed visiting flowers during daytime hours. Multiple individuals may occur on the same flowering .

Similar Taxa

  • RhopalophoraOther members of the Rhopalophora share similar body form and flower-visiting habits; specific distinguishing features for R. meeskei are not documented in available sources
  • StenosphenusCollected syntopically with Rhopalophora meeskei on Ceanothus flowers; both are cerambycine longhorn with similar size and flower-visiting , but differ in antennal and pronotal characteristics

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Sources and further reading