igo Elementary Botany 



-As above. 



2. Corolla. 



a. Cohesion. 



b. Number. 



c. Adhesion. 



d. Specialities. 

 Note. If perianth is present, describe it in 



same manner. 



3. Corona or other appendages between corolla 



and andrcecium should be described here. 



4. Andrcecium. 



a. Cohesion (free, monadelphous, &c.). 



b. Number. 



c. Adhesion. 



d. Specialities (if tetradynamous or didy- 



namous ; also peculiarities of filament 

 and anther). 



5. Gynoecium. 



a. Cohesion (syn- or apo-carpous). 



b. Number of carpels. 



c. Adhesion (inferior or superior). 



d. Peculiarities of ovary, including — 



u. Number of cells. 



/3. Placentation. 



y. Number of ovules. 



e. Peculiarities of style and stigma. 



Fruit and Seed. 



EXAMPLE. 



Sweet Violet ( Viola odorata). 



Hoot. — Fibrous. 



Stem. — Slightly shrubby, rounded, short, underground, 

 forming a rhizome ; surface scarred. 



Leaves. — Apparently radical, but really growing in a tuft at 

 apex of stem. Petiole evident, covered with 

 short scattered hairs. Lamina simple, net-veined, 

 unicostate, curve-veined, crenate margin, apex 

 either rounded or somewhat acute, cordate or 



