Rumatha bihinda

Dyar, 1922

A described by Harrison Gray Dyar Jr. in 1922. males have a wingspan of 30–35 mm, females 32–36 mm. The species is restricted to the southwestern United States. are stem-borers in Cylindropuntia cacti.

Pronunciation

How to pronounce Rumatha bihinda: /ruːˈmɑːθə bɪˈhɪndə/

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Identification

-sized with wingspan 30–36 mm. in size: females slightly larger than males. Specific diagnostic features for distinguishing from not documented in available sources.

Habitat

Arid and semi-arid regions of the southwestern United States where Cylindropuntia (cholla cactus) plants occur.

Distribution

Southwestern United States: California, Texas, New Mexico, Arizona, and Nevada.

Diet

feed on Cylindropuntia (cholla cacti). feeding habits not documented.

Host Associations

  • Cylindropuntia - larval feed within stems

Life Cycle

develop as solitary stem-borers inside stems. Complete details not documented.

Behavior

are solitary feeders, developing within the stems of their rather than externally.

Ecological Role

Specialized of Cylindropuntia cacti; larval stem-boring may influence tissue integrity.

Similar Taxa

  • Rumatha polingicongeneric in same , likely overlaps in range and use; specific distinguishing features require examination
  • Other Pyralidae stem-borerssimilar larval habit of boring in cactus stems; identification requires examination or larval rearing

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Sources and further reading