II. DILLENIACE/E. 



19 



3. Tetraceea Nordtiana, F. 1. M. 



(a.) Fl. bud, (a 1) bracteole, (a 2) sepal, (b) stamen, (b 1) filament, (b 2) anther 

 cells, (c) pistil, (cr) styles, (d 1) seed, (d 2) arillus, (e) ripe carpels, (a), (b), and 

 (c) enl. ; (d) and (e) nat. size. 



3 bis. Tetracera Cowleyana, Bail. 



(a) Fl. bud, (b) Sep., (c) pet., (d) stamen, (e) pistil, (f) ripe carpels, (g) seed 

 •and its arillus, (h) seed, (j) side view seed enclosed in the arillus. (a), (b), (c), (d), 

 (e), and (h) enl.; ({), (g), and (j) nat. size. 



