Fig. 1
From: Spatiotemporal regulation of nervous system development in the annelid Capitella teleta
Overview of Capitella teleta neural development. a Developmental staging chart modified from [52, 53]. The stage 3 animal depicted has a mouth opening. Landmarks of CNS development are indicated. Each stage lasts ~1 day at 19 °C. The anterior neuroectoderm is indicated in light blue and the brain is indicated in blue. The ventral neuroectoderm is indicated in light green and the VNC in green. b Anterior (left) and ventral (right) diagrams modified from [52] of a stage 6 larva with different tissues indicated. The brain is blue, the VNC is green, and the PGZ is pink. A anterior, D dorsal, L left, P posterior, PGZ posterior growth zone, R right, V ventral