Gnathonaroides
Bishop & Crosby, 1938
Species Guides
1Gnathonaroides is a of sheet-web weaving spiders ( Linyphiidae) containing the single Gnathonaroides pedalis. It was described in 1938 by arachnologists S. C. Bishop and C. R. Crosby. The genus is known only from Canada and the United States, with extremely limited observational records.
Pronunciation
How to pronounce Gnathonaroides: //ˌnæ.θoʊ.næˈrɔɪ.diːz//
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Identification
As a , identification relies on recognizing the sole Gnathonaroides pedalis. Linyphiid genera are distinguished by subtle characters of the male and female ; specific diagnostic features for Gnathonaroides require examination of . The genus name derives from Greek roots suggesting jaw-like structures, though the precise morphological basis for this designation is not documented in available sources.
Distribution
Known only from Canada and the United States. Specific locality records are sparse; the has been documented from limited collections in North America.
Similar Taxa
- Other Linyphiidae generaNumerous small linyphiid share the dwarf spider habitus and require genitalic examination for separation; Gnathonaroides is distinguished by its unique and structures described in the original 1938 description.
More Details
Taxonomic status
The remains with no additional described since 1938. The single species Gnathonaroides pedalis is known from very few specimens.
Data deficiency
Only one observation is recorded in iNaturalist as of source date, indicating this is among the most poorly documented linyphiid in North America.