Protocol to request
            
                3D reconstruction of A. mackiei from peels
                
                
            
        
        
            
                Research article
            
            
                An evidence-based 3D reconstruction of Asteroxylon mackiei, the most complex plant preserved from the Rhynie chert
                
            
            
            
                Alexander J Hetherington et al.
            
            
                DOI: 10.7554/eLife.69447