she had some horizontal movement vision up to 18 deg/s. For vertical movement, the patient could only see motion below 10 deg/s fixated or 13 deg/s when tracking the target. The patient described her perceptual experience for stimulus velocities higher than 18 and 13 deg/s, respectively as "one light spot left or right" or "one light spot up or down" and "sometimes at successive positions in between", but never as motion. Motion in depth To determine perception of motion in depth, studies were done in which the experimenter moved a black painted wooden cube on a tabletop either towards the patient or away in line of sight. After 20 trials at 3 or 6 deg/s, the patient had no clear impression of movement. However she knew the object had changed in position, she knew the size of the cube, and she could correctly judge the distance of the cube in relation to other nearby objects. Inner and outer visual fields Detection of movement in the inner and outer visual fields was tested. Within her inner visual field, LM could detect some motion, with horizontal motion more easily distinguished than vertical motion. In her peripheral visual field, the patient was never able to detect any direction of movement. LM's ability to judge velocities was also tested. LM underestimated velocities over 12 deg/s. Motion aftereffect and Phi phenomenon Motion aftereffect of vertical stripes moving in a horizontal direction and a rotating spiral were tested. She was able to detect motion in both patterns, but reported motion aftereffect in only 3 of the 10 trials for the stripes, and no effect for the rotating spiral. She also never reported any impression of motion in depth of the spiral. In Phi phenomenon two circular spots of light appear alternating. It appears that the spot moves from one location to the other. Under no combination of conditions did the patient report any apparent movement. She always reported two independent light spots. Visually guided pursuit eye and finger movements LM was to follow the path of a wire mounted onto a board with her right index finger. The test was performed under purely tactile (blindfolded), purely visual (glass over the board), or tactile-visual condition. The patient performed best in the purely tactile condition and very poorly in the visual condition. She did not benefit from the visual information in the tactile-visual condition either. The patient reported