180 



Fig. 28. Calligonum Capnt Medusae. June. 



A, The horizontal two-year-old branch bears two year-shoots of last year, 

 with the upper parts dead (strongly shaded); at their bases bunches of 

 new shoots arise, while others are borne on more distal still living parts. 

 The shoots now bear fruits, most of which have fallen. B, a fruit with 

 the setae cut away from the side in view. C, a fruit of Calligonum Pallasia. 



