Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Previous events


Family Philodromidae - Running Crab Spiders

Phylum Arthropoda - Arthropods
Subphylum Chelicerata - Chelicerates
Class Arachnida - Arachnids
Order Araneae - Spiders
Infraorder Araneomorphae - True Spiders
No Taxon Entelegynae
Family Philodromidae - Running Crab Spiders

Genus Apollophanes
Species margareta - Apollophanes margareta
Species punctipes - Apollophanes punctipes
Species texanus - Apollophanes texanus
Genus Ebo
Species evansae - Ebo evansae
Species latithorax - Ebo latithorax
Species pepinensis - Ebo pepinensis
Genus Philodromus
Species anomalus - Philodromus anomalus
Species californicus - Philodromus californicus
Species cespitum - Philodromus cespitum
Species dispar - Philodromus dispar
Species exilis - Philodromus exilis
Species floridensis - Philodromus floridensis
Species imbecillus - Philodromus imbecillus
Species infuscatus - Philodromus infuscatus
Subspecies utus - Philodromus infuscatus utus
Species insperatus - Philodromus insperatus
Species josemitensis - Philodromus josemitensis
Species keyserlingi - Philodromus keyserlingi
Species laticeps - Philodromus laticeps
Species marginellus - Philodromus marginellus
Species lutulentus - Philodromus lutulentus
Species marxi - Metallic Crab Spider
Species mineri - Philodromus mineri
Species minutus - Philodromus minutus
Species oneida - Philodromus oneida
Species peninsulanus - Philodromus peninsulanus
Species pinyonelis - Philodromus pinyonelis
Species placidus - Philodromus placidus
Species praelustris - Philodromus praelustris
Species quercicola - Philodromus quercicola
Species rodecki - Philodromus rodecki
Species rufus - Philodromus rufus
Subspecies vibrans - Philodromus rufus vibrans
Subspecies pacificus - Philodromus rufus pacificus
Subspecies quartus - Philodromus rufus quartus
Species speciosus - Philodromus speciosus
Species spectabilis - Philodromus spectabilis
Species vulgaris - Philodromus vulgaris
Species possiblepratariae - Philodromus cf. pratariae
Species unknownspeciesd - Philodromus unknownspeciesd
No Taxon juveniles
Genus Rhysodromus
Species alascensis - Rhysodromus alascensis
Species histrio - Rhysodromus histrio
Species mysticus - Rhysodromus mysticus
Genus Thanatus
Species altimontis - Thanatus altimontis
Species coloradensis - Thanatus coloradensis
Species formicinus - Thanatus formicinus
Species striatus - Thanatus striatus
Species vulgaris - Thanatus vulgaris
No Taxon accidental adventives
Genus Tibellus - Slender Crab Spiders
Species chamberlini - Tibellus chamberlini
Species duttoni - Tibellus duttoni
Species maritimus - Tibellus maritimus
Species oblongus - Tibellus oblongus
Genus Titanebo
Species californicus - Titanebo californicus