








VOL. XXXIX, No. 462 


= THE 

da 
: AMERICAN  - 
: NATURALI ST = 

ER A MONTHLY JOURNAL 
m DEVOTED TO THE NATURAL SCIENCES T 
IN THEIR WIDEST SENSE 
CONTENTS 

I, Fossil Grasses and Sedges : : = 
IL Posterior Connections of the Lateral Vein of the Skate i ; 
; DR, H. W. RAND ANDI. LURE 
' IH The Skate as a ram for Classes in MEME ' 2 
; Methods Ae 
IV. Fossil Crabs of the Gay Head Kiew ee, 
A Case of Abnormal Venous System in Necturus mermat 
 DpR.T 






