VERBENACE^E. 



TABULATED STATEMENT OF THE GENERA AND SUBDIVISION 

 OF THE FAMILY ACCORDING TO THE AFFINITY. 



A. Inflorescences spicate, botrytic, centripetal; ovules basal, 

 anatropical (except in Petr^jj an C[THAREXYLEiE) ; seeds 

 exalbuminous Tribe I. VERBENOIDE^. 



a. inflorescence a spike. 



«. fruits with four 1 -seeded cells. 



or pyrenes (cocci) Subtribe A. Euverbene^. 



1. Verbena. 

 |3. fruits with 2 (or by abortion 1) 



pyrenes. 



1. pyrenes 1 -celled, 1 -seeded 



Subtribe B. Lantaneje. 



I. fertile stamens 4. 



•f. fruits drupaceous with 



fleshy exocarp and one 



2-secded (or two 1 -seeded) 



pyrenes 2. Lantana, 



■j-j-. fruits dry, capsular, with 



thin, dry exocarp and 



splitting up into 2 cocci 3. Lippia. 



II. fertile stamens 2; fruits with 



2 pyrenes 4. Stachytarpheta. 



2. pyrenes 2-celled, 2-seeded 



Subtribe C. Privejs. 



5. Priva. 



b. inflorescences paniculate or. axillary. 

 «. fruits with two 1 -celled, 1 -seeded 



pyrenes .... Subtribe D. PETR.a;iE. 



6. Petr^a. 



