CENt. IX. 120 



3 inf. spatulatis, fertiles 7 ineq. 3 sup. major att- 

 theris longis apex mucrone linguiforme, 4 inediA 

 brevior antheris muticis, ovar arcuato, stig. ses- 

 sile acut. Leg. conipr. falcato multiloc. subartic* 

 sem. obliqua renif. Arborea fL axil — Type P« 

 biflora liaf. Cassia do L. auct. Lind. b. reg« 

 1310 — S. Amer. tree, 



807. Adipera R. (not 2 def.) cal. 4part. ineq< 

 2 major interna alt. pet. 5 ung. eq. stam. 2 per- 

 fecta declinata, cetera effoEta sterilia, ovar. un- 

 cinat.fL axil — calix quite different from others* 



808. Adipera herberli Raf. Cassia do Lind# 

 b. reir. 1422. fol. subbijug. lane. subt. pubesc. 

 ped. multifl, Antilles. 



809. Ophiocaulon Raf. diff. Senna, cal. 6q* 

 pet. ineq. cone, stani. brevis 5 steriles, 5 fertiles 

 quorum 3 major deflexa, anth. lin. stig. villosO 

 marginatum. Herba, fL extraxil — Type Ot 

 serpens Raf, Cassia do L. auct. 



810. Tagera R. subg. of Senna, diff. by pod 

 elongate, compressed not winged, such are 71 



filiformis Raf Cas. tagera L. auct. shrub of In- 

 dia, and also Cas. absus, 4phyla, glauca, and 

 other sp. But there are oth^jr subg. to frame, 

 the sp. with terete pods must be subg. Terele- 

 Gus, such are C. corymbosa, crassifolia, linearis 

 &/C, the sp. with torulose pods must be Trans- 

 VERSULA, such are C. chinensis, torula &€— ' 

 while C. ruscifolia with pod rostrate pulpose, 

 must be Rostella. 



811. DiPLOTAX R. this G. differs from all by 

 long terete slender pods with seeds in a double 

 row, but 1 lack the other characters — Type />. 

 arborescens R. Cas. do and frutescens auct. 



812. OcTi'XisiA R. (8 perf ) diff. Senna, pet^ 

 ineq. stam. 8 fertil. 4 longior, 2 sterilia brevis, 

 leg. falc. compr. racemis axil, 



17 



