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You have the names inverted
Chris Brooks - www.dragonfly-images.co.uk
My Flickr site - www.flickr.com/photos/ceb1298
Do the shorter structures in the right hand image have a known sensory function?
(Possible parallel with the long and short tentacles of snails?)
Lat/Lng: 51.4337, -2.7624
OS grid ref: ST470707