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Species Tigrosa aspersa

Funnel web or trap door spider? - Tigrosa aspersa Hogna - Tigrosa aspersa Wolf spider? - Tigrosa aspersa Tigrosa helluo - Tigrosa aspersa What kind of spider is this? - Tigrosa aspersa Wolf Spider - Tigrosa aspersa wolf spider - Tigrosa aspersa Tigrosa aspersa - male
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynes )
Family Lycosidae (Wolf Spiders)
Genus Tigrosa
Species aspersa (Tigrosa aspersa)
Explanation of Names
Author of the name: Hentz.
Size
Female: 18 to 25 mm.
Male: 16 to 18 mm.
Identification
According to How to Know the Spiders, this species has a thin line of yellow hairs in the eye area and a more spotted venter than carolinensis. It also has banded legs.



According to Penn State Entomology, here's a description:

"Hogna(Tigrosa) aspersa females are 18 to 25 millimeters in length, and the males are 16 to 18 millimeters. They are similar to H. carolinensis in body color but have a distinct narrow line of yellow hairs on the carapace in the vicinity of the eyes. The legs are banded with a lighter brown color at the joints. The males are much lighter in color than the females, and only their third and fourth pairs of legs are banded with a lighter color."
… paul.day, 13 September, 2007 - 11:36am
Range
New England and adjacent Canada south to Florida and west to Nebraska.(1)
See Also
Very similar to L. carolinensis.
Internet References
ento.psu.edu - Fact sheet and image.
Works Cited
1.How to Know the Spiders
B. J. Kaston. 1978. WCB/McGraw-Hill.