Acorn Worm

Phylum Hemichordata

Acorn worm, Phylum Hemichordata (Scale ~ lifesize)

Acorn worm, Phylum Hemichordata, Anterior Detail (Scale ~ 2:1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

© Cody Arenz, Garry Duncan, & Nebraska Wesleyan University