LXXV. LEGUMINOS^. 



369 



Lathyrus. 

 Diagram. 



Lathyrm. 

 vertical section of flower (mag.)- 



Lathyrus. 

 Calyx (mag.). 



Tetragonolobus. Fruit 



_ Seed cut entire and 



vertically (mag.). dehiscent. 



Lathyrus. 

 ■ Part of pod and seed, 



B B 



Colutea, 

 Seed <mag.). 



