Carynota
Fitch, 1851
Carynota is a of in the , Smiliinae, established by Fitch in 1851. The genus contains four described : C. maculata, C. marmorata, C. mera, and C. stupida. Treehoppers in this genus exhibit the enlarged characteristic of Membracidae, which extends over the body like a thorn or helmet.
Pronunciation
How to pronounce Carynota: /kəˈraɪ.nə.tə/
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Identification
Members of Carynota can be distinguished from other by features of the pronotal structure, though specific diagnostic characters require examination of the pronotal shape and surface sculpturing. The four are differentiated primarily by coloration and pattern: C. maculata and C. marmorata have spotted or marbled patterns, while C. mera and C. stupida differ in pronotal form. Identification to species level typically requires close examination of the and often reference to original species descriptions.
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Distribution
Carynota are known from North America, with records primarily from the eastern and central United States. The appears to be temperate in distribution, though precise range boundaries for individual species remain incompletely documented.
Similar Taxa
- TelamonaBoth belong to tribe Telamonini and share similar pronotal architecture; Carynota generally lack the more elaborate pronotal projections seen in many Telamona species.
- ArchasiaAnother Telamonini with helmet-like ; Carynota typically has a less expanded, more compact pronotal form compared to the often bulbous pronotum of Archasia.
More Details
Taxonomic History
Carynota was established by Asa Fitch in 1851, making it one of the earlier described in North . The genus has remained relatively stable in its circumscription, though -level has been refined over time.
Etymology
The name Carynota derives from Greek roots, with 'karyon' meaning nut or kernel and 'noton' meaning back, likely alluding to the rounded, nut-like appearance of the in these .