3J| Dr. Jack on Cyrtandracea, 



Cyrtandra on account of their bilabiate corolla and longer 

 fruit. 



11. Cyrtandra rubiginosa. 



C. erecta, foliis obovato-lanceolatis serratis, pedunculis axillari- 

 bus fasciculatis unifloris, cum calycibus viscoso-pilosis. 



Frutescent, erect. Stem obsoletely four-angled, the young parts 

 bristly. Leaves opposite, petiolate, obovate-lanceolate, acu- 

 minate, acutely serrate, smooth, the nerves pilose on the 

 lower surface. Peduncles several, axillary or below the 

 leaves, generally one-flowered, shorter than the petioles, 

 covered with viscous hairs. Bracts linear, acute. Calyx 

 tubular, pilose, like the peduncles, with greenish viscous 

 hairs, five-parted; segments linear. Corolla of a dusky pur- 

 plish colour, pilose without, bilabiate, the lower lip longer, 

 divided into three small shallow lobes ; upper lip bifid. 

 Stamina two fertile, two sterile ; filaments broader above. 

 Style one. Stigma obtusely two-lipped. Berry cylindrical, 

 many-seeded ; placentation as in the genus. 



DIDYMOCARPUS. Wallich. 



Calyx 5-fidus. Corolla infundibuliformis, limbo quinquelobo, 

 subirregulari, rarius bilabiato. Stamina 4, rarissime 5, 

 quorum duo nunc quatuor antherifera. Capsula siliquae- 

 formis, pseudo-quadrilocularis, bivalvis, hinc dehiscens ; 

 dissepimenti contrarii lobis valvulis parallelis iis denique 

 aemulis (ideoque fructum bicapsularem mentientibus) mar- 

 gine involute seminiferis. Semina nuda pendula. 



Folia 



