LESSER CEREBRO-SPINAL LYMPH 



123 



EPITHELIUM ^r- &- 



CONJUNCTIVA ^^ 



MUSCULU 

 CILIARIS 



6CLERA' 



ARTERIA / 



CENTRALIS /- 



RETINA / 



U ^' ^iiij 



FIG. 46. DIAGRAM OF THE RIGHT ADULT HUMAN EYE, DIVIDED NEARLY 

 HORIZONTALLY THROUGH THE MIDDLE. (1C. A. Schafer.) Magnified 

 five times. 



The line ab passes through the equator, xy through the visual axis of the eye. 



likely that in case of obstruction of the channels of supply 

 of this fluid a means exists and can be drawn from 



