Cellar Spiders - Home and Garden IPM from Cooperative Extension - University of Maine Cooperative Extension

Cellar spiders are very common and make up the most common members of the Pholcidae family of spiders in the United States. They have extremely long legs so are sometimes called daddylong-legs spiders, but are not daddylong-legs. They are true spiders and are found in many types of structures (homes, garages, sheds, cellars, offices, etc.)