Featured Articles
A revision of the Metaphidippus arizonensis group (Araneae, Salticidae)
New groups and species belonging to the nominate subgenus Paruroctonus (Scorpiones, Vaejovidae)
Experimental studies of the interactions between a web-invading spider and two host species
Intersexual competition for food in the bowl and doily spider, Frontinella pyramitela (Araneae, Linyphiidae)
Aggregations of Nephila clavipes (L.) (Araneae, Araneidae) in relation to prey availability
Gnaphosid spiders of north-central Texas (Araneae, Gnaphosidae)
The natural history and taxonomy of Cicurina byrantae Exline (Araneae, Agelenidae)
Preliminary survey of wandering spiders of a mixed coniferous forest
Size and phenology of ballooning spiders at two locations in eastern Texas
Low temperature acclimation in the desert spider, Agelenopsis aperta (Araneae, Agelenidae)
Research Notes
Ballooning behavior of Ummidia spiderlings (Araneae, Ctenizidae)
Spiderling survival in a Mantispa (Neuroptera, Mantispidae) infested egg sac