Genicularia vertebralis Weird worm tube

Stock Status : In Stock

Weight: 0.15kg

Genicularia vertebralis (J.de.c.Sowerby)
From the Jurassic,Callovian stage.
Collected from Whittlesey,Peterborough,England.
A very interesting calcareous worm tube,clearly named for their resemblance to the vertebral column
Annelid worms are rarely preserved, and often the only evidence we have of their existence are the hard remains of their burrows and living chambers.
The tube is loose from matrix and measures 13mm

Write an online review and share your thoughts with other shoppers!

Be the first to review this product