Ataxia spinicauda
Schaeffer, 1904
Ataxia spinicauda is a ( ) described by Schaeffer in 1904. It belongs to the Lamiinae and tribe Pteropliini. The has been documented from the Bahamas, Cuba, Jamaica, and the United States, indicating a Caribbean-North distribution pattern. Like other members of the Ataxia, it likely develops in living tissues, though specific associations for this species remain undocumented.
Pronunciation
How to pronounce Ataxia spinicauda: //əˈtæksiə ˌspɪnɪˈkɔːdə//
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Identification
Ataxia spinicauda can be distinguished from other Ataxia by the specific epithet "spinicauda," which refers to a spined or spinose structure (likely the elytral or abdominal ). Definitive identification requires examination of genitalic characters and comparison with . Within the Ataxia, species boundaries are often subtle and may require dissection and reference to original descriptions.
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Distribution
Known from the Bahamas, Cuba, Jamaica, and the United States. Distribution records suggest presence in the Caribbean region and southeastern United States.
Similar Taxa
- Ataxia hubbardiCongeneric with similar and ; A. hubbardi is better known and develops in living tissues of Asteraceae (sunflower, prairie dock, ragweed, cocklebur), but differs in distribution and likely associations.
- Other Ataxia speciesThe Ataxia contains multiple with subtle morphological differences; accurate identification of A. spinicauda requires comparison with material and attention to characteristics implied by the species epithet.
More Details
Taxonomic note
The Ataxia is classified in the tribe Pteropliini within the Lamiinae. -level in this group can be challenging due to morphological similarity among .