Ceratinella melanocnemis
- kingdom: Animalia
- phylum: Arthropoda
- class: Arachnida
- order: Araneae
- family: Linyphiidae
- genus: Ceratinella
- species: Ceratinella melanocnemis
Washington, D. C.
Washington, D.C.
United States
Ceratinella melanocnemis Washington, D. C.