1873.] S. Kmz—JHeiv Burmese Plants. 79 



32. Ce^halanthuSj L. Flores 4-meri, bracteolis lineari-clavatis circumdati. 



Frutices v. arbusculae. 



OOO. Capsulse 2-loculares, rimis longitudinalibus 

 dehiscentes. Scandentes. 



33. Uncaria, Schreh. Flores sessiles v. pedicellati, bracteolis destituti. 



§ 3. Eucinchonese. Flores paniculati v. corymbosi, baud 

 capitati. Capsulse 2-loculares, septicide in valvas 

 2 V. apice 4-valvatim dehiscentes. 



* Capsulae in valvas 2 lignosas septicide dehiscentes. 



34. Hyynenodyction, Wall. Arbores ; inflorescentise foliis floralibus dis- 



coloribus gaudentes. 



* * Capsulse apice 4-valvatim dehiscentes. 



35. Hymenopogon, Wall. Frutices epiphytici ; inflorescentia foliis florali- 



bus discoloribus gaudens. 

 Subtrib. 2. Spermacoce^. Ovarii loculi 2-4, loculis 1-v. pluri-ovulatis. 

 Capsulse vario modo dehiscentes v. in coccos 2-4 separantes, 

 raro indehiscentes. Semina nunquam alata v. appendiculata, 

 numerosa v. solitaria. 



§ 1. Hedyotidese. Ovula et semina in loculis pluria v. 

 numerosa, lateraliter affixa. 

 O Stipulse connatse v. liberse, baud vaginantes v. 

 setaceo-fimbriatse. (Rondeletiese) . 



* Stigma 2-fidum v. -lobum. Corolla imbricata v. tor- 



tuosa. Antherarum loculi mutici. 



36. Wendlandia, Bartl. Corolla tubulosa, tortuosa. Capsulse apice bival- 



vatim dehiscentes. Arbores v. frutices. (Hie Greeniay 

 WA.) 



37. Spiradiclis, Bl. CoroUse tubus brevis. Capsulse in valvas 2 iterate 



bivalvatim separatas marginibus inflexas dehiscentes. 

 Herbse annuse, erectse. 



38. OphiorrJiiza, L. Corolla infundibuliformis v. tubulosa. Placenta erec- 



ta, libera. Capsulse compressse, divaricato-2-lobse, apice 

 rima loculide-dehiscentes. Herbse annuse v. perennes. 



* * Stigma capitatum. Corolla valvata. Antherarum 



loculi in appendicem sterilem setaceum prolongate 



39. Argostema, Wall. Corolla subrotata, limbo 3-7-fido. Capsulse apice 



valvis 4 dehiscentes. Herbse Melastomacearum habitu. 

 OO Stipulse petiolis adnatse et basi vaginantes, 

 setaceo-ciliatse. (EuhedyotidecB.) 



40. Dentellaf Forst. Flores 5-meri, petala 2- v. 3-dentata. Capsula3 vix 



dehiscentes. 



