Gratianna

Gratianna
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Salticidae
Tribe: Plexippini
Genus: Gratianna
Caleb, 2025[1]
Type species
Carrhotus assam
Caleb, 2020
Species

3, see text

Gratianna is a genus of spiders in the family Salticidae.[2]

Distribution

Gratianna is found in India, Nepal and China.[2]

Etymology

The genus is named after T. Caleb's daughter, Joanna Gratia.[1]

Species

As of January 2026, this genus includes three species:[2]

  • Gratianna assam (Caleb, 2020) – India, Nepal
  • Gratianna bowu (Lin, Wang & Ruan, 2024) – China
  • Gratianna yunnanensis (Song, 1991) – China

References

  1. 1 2 Caleb, J. T. D. (2025). "Gratianna gen. nov., a new jumping spider genus (Araneae: Salticidae: Plexippini) from tropical and subtropical evergreen forests of southern China and Northeast India". Peckhamia. 343: 1–8.
  2. 1 2 3 "Gen. Gratianna Caleb, 2025". World Spider Catalog. Retrieved 2026-01-21.
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