Metanotalia
Mercet, 1921
Species Guides
1Metanotalia is a of in the Encyrtidae, established by Mercet in 1921. The genus belongs to the Encyrtinae and is characterized by features of the mesosoma and . The type , Metanotalia maderensis (Walker), was originally described from Madeira. Members of this genus are parasitoids, though specific associations remain poorly documented in published literature.
Pronunciation
How to pronounce Metanotalia: /ˌmɛtənoʊˈtæliə/
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Identification
The name Metanotalia refers to distinctive characteristics of the , the between the and propodeum. in this genus can be distinguished from related encyrtid genera by features of the mesosomal , antennal structure, and wing venation. The specific combination of these traits separates Metanotalia from morphologically similar genera such as Metablastothrix and other Encyrtinae.
Distribution
The type Metanotalia maderensis was described from Madeira, indicating a distribution that includes the Macaronesian region. Additional species records are sparse, and the full geographic range of the remains incompletely known.
Ecological Role
As members of Encyrtidae, in this function as , contributing to the of other insect . Their specific ecological impact depends on associations that have not been comprehensively documented.
Human Relevance
The has been documented in entomological collections, including the UCR Encyrtidae collection which holds specimens identified to this genus. No specific applications have been reported for Metanotalia .
Similar Taxa
- MetablastothrixSimilar in Encyrtinae with comparable body proportions and mesosomal structure; distinguished by differences in antennal segmentation and metanotal
- BlastothrixRelated encyrtid with superficially similar habitus; Metanotalia differs in metanotal and propodeal characteristics
More Details
Taxonomic history
The was established by Spanish entomologist Ricardo García Mercet in 1921. The UCR Entomology Research Museum holds specimens of Metanotalia maderensis, indicating ongoing curation and study of this genus in major hymenopteran collections.
Collection records
Specimens in the UCR Encyrtidae collection were identified by including S. Triapitsyn, reflecting modern curation efforts for this relatively obscure .