388 HOWARD AYERS 
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Fig. 34 Dorsal view of a dissection of the left ophthalmicus lateralis, VIIIa, 
(buccalis) and VIIIb complex in the subdermal space and skin and the character 
of plexus formation in the tentacular region of Bdellostoma. Only a part of this 
complicated system is shown in the figure. Note the recurrent branches to the 
aponeurosis and muscles at the anterior end of the nasal capsule. 
