| Holocnemus | |
|---|---|
| A marbled cellar spider female (Holocnemus pluchei) with eggsac. | |
| Holocnemus hispanicus on its web. | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Pholcidae |
| Subfamily: | Holocneminae |
| Genus: | Holocnemus Simon, 1873 |
| Type species | |
| H. pluchei (Scopoli, 1763) | |
| Species | |
Holocnemus is a genus of cellar spiders that was first described by Eugène Louis Simon in 1873.
Members of this genus are found in Europe and North Africa, with H. pluchei having been introduced worldwide.
The males and females of this genus along with Crossopriza, Stygopholcus and Maghreba are characterized by dark marks on the leg femora and tibiae.
As of October 2025[update], this genus includes four species: