Featured Articles
Re-description of Togwoteeus biceps (Arachnida, Opiliones, Sclerosomatidae) with Notes on its Morphology, Karyology and Phenology
Notes on the Taxonomy of Some Old World Scorpions (Scorpiones: Buthidae, Chactidae, Ischnuridae, Scorpionidae)
Description of the Male of Diplocentrus lourencoi (Scorpiones, Diplocentridae)
Guerrobunus vallensis, a New Species of Harvestman (Opiliones: Phalangodidae), from a Cave in Valle de Bravo, State of Mexico, Mexico
Kaira Is a Likely Sister Group to Metepeira, and Zygiella Is an Araneid (Araneae, Araneidae): Evidence from Mitochondrial DNA
Scharffia, A Remarkable New Genus of Spiders from East Africa (Araneae, Cyatholipidae)
Growth Rates in the Scorpion Pseudouroctonus reddelli (Scorpionida, Vaejovidae)
A Comparison of Capture Thread and Architectural Features of Deinopoid and Araneoid Orb-Webs
Natural History and Copulatory Behavior of the Spiny Orbweaving Spider Micrathena gracilis (Araneae, Araneidae)
Mating Behavior of Physolimnesia australis (Acari, Limnesiidae), a Non-parasitic, Rotifer-eating Water Mite from Australia
On the Abundance and Phenology of Palpigradi (Arachnida) from Central Amazonian Upland Forests
Ground-layer Spiders (Araneae) of a Georgia Piedmont Floodplain Agroecosystem: Species List, Phenology and Habitat Selection
Effects of Prey Supplementation on Survival and Web Site Tenacity of Argiope trifasciata (Araneae, Araneidae): a Field Experiment
Phylogenetic Analysis of Pisaurine Nursery Web Spiders, with Revisions of Tetragonophthalma and Perenethis (Araneae, Lycosoidea, Pisauridae)
Research Notes
A New Generic Synonymy in Scorpions: Scorpiobuthus Werner = Uroplectes Peters (Scorpiones, Buthidae)
Synonymy of the Pseudoscorpion Chernes insuetus with Americhernes oblongus (Chelonethi, Chernetidae): an unestablished introduction to Britain