A dark fuscous oblique fasciate mediodorsal blotch reaches three-fourths across the wing, edged whitish, the anterior edge sinuate-convex, the posterior concave with a well-marked triangular projection in the middle.
12.
The activated brain regions in the person experiencing the pain firsthand included : contralateral insula, bilateral mid and anterior insula, anterior cingulate cortex, right ventrolateral and mediodorsal thalamus, brainstem, and mid and right lateral cerebellum.
13.
If hypofrontality is, in fact, caused by these inefficient synaptic connections, then the associated irregular dopaminergic activity in certain parts of the brain ( the limbic striatum and mediodorsal thalamus ) can be, in part, explained.
14.
There is a large mediodorsal rather oblique transverse dark fuscous blotch edged whitish, reaching three-fourths across the wing, the anterior edge strongly convex, the posterior almost straight, the apex shortly projecting posteriorly, a transverse blotch of dark fuscous suffusion edged whitish anteriorly immediately precedes this.
15.
The forewings are dark grey with a fine whitish median longitudinal line from the base to the mediodorsal blotch, sometimes merged in a general obscure whitish suffusion of this area, sometimes a yellow or whitish streak beneath the costa towards the base, and a faint violet streak beneath this.
16.
The primary input regions to the lateral habenula are the lateral preoptic area ( bringing input from the hippocampus and lateral septum ), the ventral pallidum ( bringing input from the nucleus accumbens and mediodorsal nucleus of the thalamus ), the lateral hypothalamus, the medial habenula, and the internal segment of the globus pallidus ( bringing input from other basal ganglia structures ).
