Figure 8 in Neurobiology and vision of jumping spiders (Araneae: Salticidae)

Figure 8 (continued on next page). Semi-schematic camera lucida drawings of a series of 10 μm half-horizontal sections through the prosoma of a fifth instar Phidippus johnsoni. In each drawing the midline or sagittal plane is shown at right. Numbers in rectangles (1-102) indicate the relative vertical position of each section in the series. These drawings illustrates the relative position of the CNS at various levels. Musculature in the plane of each section is shown in red, digestive diverticulae of the midgut in yellow. Nuclei of the unipolar neurons that surround the otherwise fibrous nerve masses are shown as small circles.