MEMOIRS 



OF 

 THE WISTAR INSTITUTE OF ANATOMY AND BIOLOGY 



No. 3 



EARLY STAGES OF VASCULOGENESIS 



IN THE CAT (FELIS DOMESTICA) 



WITH ESPECIAL REFERENCE TO 



THE MESENCHYMAL ORIGIN 



OF ENDOTHELIUM 



H. VON W. SCHULTE 



FROM THE ANATOMICAL LABORATORY OF COLUMBIA UNIVERSITY 



PHILADELPHIA, PA. 

 1914 



