Castianeira longipalpa, sometimeys referred to as the long-palped ant mimic sac spider is found along the Eastern United States as well as in the Pacific Northwest. The small black spider with at least four white lines along its abdomen is not medically significant. Castianeira longipalpa is often confused with its close relative, Long-Palped Ant Mimic […]

Castianeira Longipalpa – Long-Palped Ant Mimic Sac Spider
By usaspidersPosted on Posted in CorinnidaeTagged Alabama, Arkansas, Connecticut, Delaware, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, LegLength:Medium, LegLength:Short, LegPattern:Banded, LegPattern:Bicolored, LegPattern:Uniform, Louisiana, maine, Maryland, massachusetts, Medium, Michigan, Minnesota, Mississippi, Missouri, Nebraska, new hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, P:Black, P:Brown, Pennsylvania, Rhode Island, S:Brown, S:Grey, S:White, Small, South Carolina, South Dakota, Spinnerets:No, Tennessee, Texas, vermont, Virginia, Washington, West Virginia, Wisconsin21 Comments on Castianeira Longipalpa – Long-Palped Ant Mimic Sac Spider