SCIURIDJ3— SCIURUS NIGER AND VARS. 



727' 



Table XXX. — Measurements of four skulls of Sciurus Niger var. Niger. 



* In Museum of Comparative Zoology, Cambridge, Mass. 

 Table XXXI. — Measurements of nine skulls of Sciubus NIGER var. LUDOVICIANDS. 



• Type of S. "limitis"; not fully adult. 



t Perbaps var. niyer. 



