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Featured Articles
LIFE HISTORIES OF FOUR SPECIES OF SCORPION IN THREE FAMILIES (BUTHIDAE, DIPLOCENTRIDAE, VAEJOVIDAE) FROM ARIZONA AND NEW MEXICO
POPULATION DYNAMICS OF AN ISOLATED POPULATION OF THE HARVESTMAN Ilhaia cuspidata (OPILIONES, GONYLEPTIDAE), IN ARAUCARIA FOREST (CURITIBA, PARANÁ, BRAZIL)
PHENOLOGY OF LINYPHIIDS IN AN OLD-GROWTH DECIDUOUS FOREST IN CENTRAL ALBERTA, CANADA
ILEPTONETA PLATNICK (ARANEAE, LEPTONETIDAE), WITH NOTES ON MORPHOLOGY, NATURAL HISTORY AND BIOGEOGRAPHY
THREE NEW SPECIES OF THE SPIDER GENUS PHRUROLITHUS FROM CHINA (ARANEAE, CORINNIDAE)
THE MOVEMENT AND ACTIVITY PATTERNS OF SIMILAR-SIZED ADULT AND JUVENILE CRAB SPIDERS MISUMENA VATIA (ARANEAE, THOMISIDAE)
THE SYSTEMATICS OF THE EREMOBATES SCABER SPECIES-GROUP (SOLIFUGAE, EREMOBATIDAE)
GROUP SIZE DOES NOT INFLUENCE GROWTH IN THE THERAPHOSID SPIDER HYSTEROCRATES GIGAS (ARANEAE, THERAPHOSIDAE, EUMENOPHORINAE)
Short Communications
A NEW SPECIES AND A NEW SYNONYMY IN THE SPINY ORB-WEAVER SPIDER GENUS MICRATHENA (ARANEAE, ARANEIDAE)
COLOR DIMORPHISM IN ADULTS AND JUVENILES OF BUITINGA SAFURA (ARANEAE, PHOLCIDAE)
PARDOSA MILVINA (ARANEAE, LYCOSIDAE) SPIDERLING MOVEMENT IN THE PRESENCE OF CONSPECIFIC AND HETEROSPECIFIC SILK AND EXCRETA
DISTRIBUTION OF SPIDERS ON DIFFERENT TYPES OF INFLORESCENCES IN THE BRAZILIAN PANTANAL
ITS2 rDNA VARIATION OF TWO BLACK WIDOW SPECIES, LATRODECTUS MACTANS AND LATRODECTUS HESPERUS (ARANEAE, THERIDIIDAE)