Tiaja
Oman, 1941
Species Guides
3Tiaja is a of leafhoppers in the Cicadellidae, Megophthalminae. It was established by Oman in 1941. Members of this genus belong to the tribe Megophthalmini, a group characterized by enlarged and associated with particular plant relationships. The genus is part of the diverse leafhopper fauna of the New World.
Pronunciation
How to pronounce Tiaja: /ˈti.a.ja/
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Identification
Tiaja can be distinguished from other Megophthalmini by genitalia characteristics, particularly the structure of the male and the form of the connective. Members of this tribe typically possess disproportionately large relative to size, a trait that separates them from most other leafhopper groups. -level identification requires examination of internal genitalia.
Habitat
Associated with herbaceous vegetation in open ; specific plant associations have been documented but require verification at the level.
Distribution
New World distribution, primarily in the Nearctic and Neotropical regions. Records exist from North America through Central America.
Similar Taxa
- AgalliaBoth belong to Megophthalminae but Agallia lacks the extreme enlargement characteristic of Megophthalmini and has different wing venation patterns.
- XestocephalusAnother megophthalmine ; Tiaja differs in genitalia structure and typically has more pronounced .
More Details
Taxonomic history
Tiaja was established by Paul W. Oman in 1941 as part of his extensive work on New World leafhopper . The has been maintained within Megophthalmini despite revisions to the classification.