Rumatha glaucatella
Hulst, 1888
Rumatha glaucatella is a small described by George Duryea Hulst in 1888. The exhibits in wingspan, with females slightly larger than males. Its are specialized feeders on Cylindropuntia cacti, particularly Cylindropuntia leptocaulis. The species is restricted to the southern United States.
Pronunciation
How to pronounce Rumatha glaucatella: /ruːˈmæθə ˌɡlaʊkəˈtɛlə/
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Identification
Distinguished from similar phycitine by its small size, association with Cylindropuntia plants in southern Texas and Florida, and the described wingspan range. Specific pattern details for field identification are not documented in available sources.
Appearance
Small with wingspan 15–18 mm in males, 16–20 mm in females. are whitish in color.
Habitat
Associated with Cylindropuntia cactus stands in subtropical and arid regions of the southern United States.
Distribution
Southern Texas and Florida, United States.
Diet
feed on Cylindropuntia , specifically documented on Cylindropuntia leptocaulis. feeding habits are not documented.
Host Associations
- Cylindropuntia leptocaulis - larval Documented larval
- Cylindropuntia - larval -level association
Ecological Role
specializing on Cylindropuntia cacti; larval stage acts as primary consumer in cactus-dominated .
Similar Taxa
- Other Phycitinae speciesSimilar size and general ; distinguished by specificity and geographic distribution in southern Texas and Florida.
More Details
Taxonomic history
Described by George Duryea Hulst in 1888, one of the earliest North to describe .