Skip to main content
. 2012 Feb 20;7(2):e31737. doi: 10.1371/journal.pone.0031737

Figure 6. C2 characteristics in Flabellina iodinea.

Figure 6

A. C2Flab could be identified visually due to its characteristic white soma (black arrow) near the origin of cerebral nerve 1 (CeN1, white arrows). Note the white cell just posterior-medial to C2Flab (orange arrow). Only one cerebral-pleural ganglion is shown. B. Filling the C2Flab soma with biocytin revealed a contralateral axon projection through the anterior cerebral-pedal commissure (not shown) and into the pedal commissure (PP2). The example is a representative image in which the outline of the brain and the axon projection were traced for ease of viewing. C. C2Flab (arrow) was filled with biocytin (left). It was immunoreactive for both FMRFamide (middle) and SCPB (right) as shown. The white cell just medial to C2Herm is immunoreactive for FMRFamide, but not SCPB (orange arrow).