1. Volume 22, Issue 17, Pages R668-R669 (September 2012)
Caecilians 
Mark Wilkinson 
Current Biology 
Volume 22, Issue 17, Pages R668-R669 (September 2012)
DOI: /j.cub
Copyright © 2012 Elsevier Ltd Terms and Conditions

2. Figure 1 A Geotrypetes seraphini from Cameroon.
The sensory tentacle can be seen below the nostril well in front of the small eye which is covered by a small pigmentless window of skin.
Current Biology  , R668-R669DOI: ( /j.cub )
Copyright © 2012 Elsevier Ltd Terms and Conditions