144 rW — Amtritmi 



easton of 



- 

 " - " - ^ wall ends and the en c. - ■ 



sales begin. 



Jitddk Stwme. — 1 _ interiorly to the outer flesh 



:".: :. _ ."-. . : " " '. f " ..._• ■. : - - ..-;-■-::> :::..:. :. 



Fi,.- i 



Longitudinal section through ovulate ease traversing rvro adjacent seeds. 

 The -upper -- -ngpintiaHT. and the lower ok in tie nearly 



medi£.'_ pfan - The Hrieropylar tube is hen . - at throngh- 



- -- -. -_ -. «- :__: -j-i "- j-.i -:'- ::.- 



r— .:. - - - --entrie, bnt owing to the small 



------ - r_~ :- _ : _ : - - 



- ■mrJnaat plane as the present seed and that in the following 

 -- -- 



= and coronal appendages characteristic of the 

 - - - die midd'.r -" m k hmnd far more constant; 



ef tike igm -. - _ A and iB from s-e-r - : me and the same ©one 

 : 1 " ' - b&mia.nv* ■! -how tha: this 



share- nation and regionally raries moeh in tLt 



I"- thieknesE - rodent on ribbing - from 



one cell in the lateral region I - rial or more cells as the 

 form in the upper and shoulder region of the seed and 

 converge - tank the :_:eropjlar base. 



