190. JUGLANS CAUFORN1CA, Watson 



California Walnut. 



TRANSVERSE SECTION 



RADIAL. SECTION. 



TANGENTJAL SECTION. 



\ Californisclie Wallrmszbauni. fr. Noye* de California* 

 sp. Kogal de California* 



made by Romeyn 8. Howgh, B. A t,ow*JH, N. Y. , 8. 5, 4. 



