Apparent reversal frequencies in squares and trapezia: the effect of invariant and variant information 375 – 392
Rex Mitchell, Roderick P Power
Pattern recognition in kittens: performance on Lie patterns 393 – 410
Peter C Dodwell, Frances E Wilkinson, Michael W von Grünau
Light source position in the perception of object shape 411 – 416
Kevin Berbaum, Todd Bever, Chan Sup Chung
Optic-flow and cognitive factors in time-to-collision estimates 417 – 423
Ronald W McLeod, Helen E Boss
Depth from dichoptic edges depends on vergence tuning 425 – 438
Jodi D Krol, Wim A van de Grind
Afterimages, binocular rivalry, and the temporal properties of dominance and suppression 439 – 445
Jeremy M Wolfe
Influence of spatial frequency, luminance, and duration on binocular rivalry and abnormal fusion of briefly presented dichoptic stimuli 447 – 456
Jeremy M Wolfe
Low spatial frequencies dominate apparent motion 457 – 461
Vilayanur S Ramachandran, Arthur P Ginsburg, Stuart M Anstis
Apparent movement induced by afterimages 463 – 467
Roderick P Power
Position in the visual field and spatial expansion 469 – 476
W H Norman Hotopf, Malcolm C Hibberd, Susannah A Brown
Visual, kinaesthetic and cross-modal development: relationships to motor skill development 477 – 483
Charles Hulme, Anne Smart, Georgina Moran, Adrian Raine
Illusory contours in line patterns with apparent depth due to either perspective or overlay 485 – 490
Ross H Day, Richard T Kasperczyk
Evidence relating subjective contours and interpretations involving interposition 491 – 500
Kent A Stevens
The grass is always greener: an ecological analysis of an old aphorism 501 – 502
James R Pomerantz
Reviews 503 – 506
