Fig. 1 Development of amphioxus rostral somites. a At the early neurula stage, the dorsal roof of the anterior archenteron begins to expand dorsolateral to the ectoderm. b At the mid-neurula stage, the rostral somites swell and form a U-shape that remains part of the dorsal roof of archenteron. c At the late neurula stage, the somites pinch off from the archenteron roof. nc notochord
Image published in: Onai T et al. (2015)
© Onai et al. This image is reproduced with permission of the journal and the copyright holder. This is an open-access article distributed under the terms of the Creative Commons Attribution license
Permanent Image Page
Printer Friendly View
XB-IMG-149401