62. CAPEIFOLIACpiE. 67 



(40) Anther 1-celled, ovary 4-pa,rtecl Labiatae. 



Anther 2-ceUed. (41). 



(41) Anther confluent. (42). 

 Anther distinct. (44). 



(42) Ovary 1-celled. (43). 



Ovary 2-celled, leaves opposite Scrophulariacefe (Slicrocarpcea.) 



(43) Stamens 2 or 4, placenta 2, parietal Gesneracese. 



Stamens 2, placenta basal Lentibulariacese. 



(44)«) Ovary 1-celled, but seemingly 2-celled by confluence of placenta, trees, 



leaves pinnate, stamens didynamous Bignoniaceae. 



/3) Ovary 2-celled, leaves usually opposite, simple, lobed or pinnatifid, 



stamens usually didynamous. (45). 

 ;') Ovary 4-celled, leaves opposite stamens didynamous. (48). 

 5) Ovary 5-10-celled, leaves alternate, stamens 4, shrubs.. .Myoporineae. 

 (45) Ovary-cells many-ovuled, fruits usually capsular. (46). 



Ovary-cells l-few-ovuled. (47). 

 (46)a) Leaves opposite, alternate, or whorled, seeds without hooks, endosperm 



fleshy Scrophulariacese. 



/3) Leaves opposite or alternate, seeds without hook, endosperm 



Pedalinese, (Sesanum). 



y) Leaves all opposite, seeds with hook in the placenta, endosperm 



Acanthacese. 



(47) Leaves opposite or whorled, fruit dry or a drupe.. ., . . Verbenacese. 

 Leaves all opposite, capsule 2-valved Acanthaceae. 



(48) Ovary entire, style terminal Verbenacese. 



Ovary 4-parted, style from between the lobes Labiatse. 



62. Caprifoliacese. 



Oonspectus of the Formosan Genera. 



(1) Corolla-limb regular, style short, 2-5-lobed; ovary-cells 1-ovuled. (2). 



Corolla-limb regular or irregular, style long, stigma capitate. (3). 

 ( 2 ) Leaves pinnate ; lejiflets 5-9, serrate Sambucus. 1 



