April, 1903 



PROCEEDINGS 



OF THB 



ROYAL IRISH ACADEMY 



VOLUME XXIV., SECTION B 



BIOLOGICAL, GEOLOGICAL, & CHEMICAL SCIENCE 



PART 3 



DUBLIN 



PUBLISHED AT THE ACADEMY HOUSE, 19, DAWSON STEEET 



SOLD ALSO 



Bt HODGES, FIGGIS, & CO. (Ltd.), GRAFTON-ST. 



By WILLIAMS & NORGATE 



London: 14, Henrietta-stebet, Covent Garden 



Edinburgh : 20, South Frederick-st. Oxford : 7, Buoad-st. 



1903 

 Price — One Shilling 



