Cesonia rothi
Platnick & Shadab, 1980
ground spider
Cesonia rothi is a of ground in the Gnaphosidae, described by Platnick & Shadab in 1980. It is known from the United States. As a member of the Cesonia , it is presumed to share traits with such as Cesonia bilineata, including small body size, habits despite the "ground spider" , and potential on other spiders including spiderlings.

Pronunciation
How to pronounce Cesonia rothi: /sɛˈsoʊ.ni.ə ˈrɔθ.aɪ/
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Identification
Specific diagnostic features for Cesonia rothi are not documented in available sources. The is distinguished from other Cesonia species by genitalic characters used in taxonomic descriptions, typical for . Within the , Cesonia bilineata is a better-known with two pale longitudinal stripes on the , but whether C. rothi shares this pattern is unknown.
Images
Distribution
United States. Distribution records indicate presence in North America with confirmed occurrences in the USA.
Similar Taxa
- Cesonia bilineata in the same with documented biology; C. bilineata is known to be , agile, and predate on other including spiderlings of nursery web spiders, but whether C. rothi exhibits these behaviors is unknown.
More Details
Taxonomic note
Cesonia rothi was described by Norman I. Platnick and Mohammad Umar Shadab in 1980. The Cesonia is part of the diverse ground Gnaphosidae, which contains over 2,000 described globally.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- Catalogue of Life
- Breathtaking Bluebonnets and Butterflies | Bug Squad
- Bug Eric: Spider v. Spider: A case of predation by Cesonia bilineata (Araneae: Gnaphosidae) upon spiderlings of Pisaurina mira (Araneae: Pisauridae)?
- Bug Eric: September 2010
- Bug Eric: (Wild) Butterfly Magic