Scelio floridanus

Ashmead, 1893

Scelio floridanus is a first described by Ashmead in 1893. It belongs to the Scelio within the Platygastridae (formerly treated as Scelionidae). The species is native to Florida, as indicated by its specific epithet. Like other members of Scelio, it is presumed to be an parasitoid of orthopteran , though specific host records for this species are not well documented in available sources.

Pronunciation

How to pronounce Scelio floridanus: /ˈsɛ.li.oʊ flɔːrɪˈdeɪnəs/

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Identification

Members of the Scelio are small , typically under 5 mm in length, with reduced wing venation characteristic of the Platygastridae. The genus Scelio can be distinguished from related genera by features of the and mesosomal structure. However, specific diagnostic characters for S. floridanus are not detailed in the provided sources. -level identification within Scelio generally requires examination of microscopic features including antennal segment proportions, sculpturing patterns on the propodeum, and genitalia .

Distribution

The is known from Florida, USA, as indicated by its specific epithet and original description. Precise collection localities and range extent within Florida are not documented in available sources.

Host Associations

Orthoptera (grasshoppers, crickets) - presumed Members of Scelio are known as of Orthoptera; specific records for S. floridanus are not documented

Ecological Role

As a member of Scelio, this likely functions as a agent of orthopteran through , though quantitative ecological impact has not been assessed for this species.

Similar Taxa

Other Scelio speciesMany Scelio are morphologically similar and require detailed examination of antennal structure, sculpturing, and male genitalia for separation; S. floridanus may be distinguished by geographic occurrence in Florida combined with specific morphometric ratios
Teleasinae (subfamily)Formerly placed together in Scelionidae; Teleasinae are now in Platygastridae but differ in associations ( of ground beetle rather than orthopteran eggs)

More Details

Taxonomic History

The -level classification of Scelio has been revised based on molecular phylogenetic studies. Scelionidae was previously treated as a distinct family, but molecular analysis led to its reclassification as the Scelioninae within Platygastridae. This reclassification reflects closer evolutionary relationships with other platygastroid than previously recognized.

Research Gaps

Available sources provide minimal biological information for this . Basic data including records, precise distribution, seasonal activity, and morphological remain undocumented in accessible literature. The species appears to be known primarily from its original description and taxonomic catalog entries.