(D-G) Partial maximum projections of volumes acquired of embryos expressing the
cnd-1 membrane label and functional GFP fusions with (D) PRKL-1 (zyIs33),(E) VANG-1 (
zy60), (F) NMY-2 (
cp13), and (G) SAX-3 (zyIs43) during rosette formation. Dashed ovals in early time point mark a contracting cell contact; dashedcircles at later time point mark the resulting rosette vertex.