146 SYLVA TELLUR. 



71. Shrub of Nubia, flowers in racemose umb«I- 

 lules. Hardly of Tiliacea tribe. 



933. Semarilla Raf. diff. Celastrus, cal. mi- 

 nimus pers. 5dent. caps, turbin, sub4gona, 2Ioc, 

 2valv. septif. 4sp. sera, arillatis, arillo cupularis 

 carnoso sinuosovestita — apparently a distinct G. 

 also by cells not equalized to calix, probably 5 

 petals and 5 stamens. 



934. Semarilla hicolor Raf. Celastrus do 

 Del. pi. C. 94. fol. obov. serrul. fl. axil, subura- 

 bel -Shrub of Nubia. 



935. Trixanthera Raf. diff. Ruellia^ stani* 

 exertis, antheris pilosis, caps. 4sperma. Arha^ 

 rea fl, panic — at least a subgenus. 



936. Trixanth. angularis Raf. Ruellia? gi- 

 gantea Kunth. Ramis 4gonis, fol. subrot. ovat. 

 acum. nervis hirtis— tree of S. America. 



937. Pentelesia Raf difl*. Bignonia, stam. 5 

 fertiles . . . fruct . . ,frut€x recto^ fol, tern, fl, 

 'panic — another G. to be added to the Bignonias^ 

 out of Kunth, who has 24 sp. undescribed as to 

 flowers and fruits altho' mostly new and involv- 

 ing many G. or referable to mine : this has a 

 very peculiar habit also. 



938. Pentelesia discolor Raf. Bignonia ca- 

 ricachensis Kunth. Recta glabra, foliolis 3 obi. 

 obt. subtus albis, panic, sessilib — Oronoco shrub. 



939. Aragoa Kunth. cal. 4-5ph. cor. hypocr. 

 4fida, stam. 4, stig. glob. caps. 21oc. 4valv. 8sp» 

 Ramis opp, fol, imhric. SJaris, fl, axil — united 

 to Sesamides by K. 2 types A, cupressina, abie^ 

 tina^ 



940. JuRGENSiA Raf (hot) diff*. Spermacoce, 

 cal. infund. 4fido, cor, infundib, 4fida, stam. 4, 

 Frutic. fl, capit — Decandole and Kunth have 

 blended Diodia and Spermacoce by promiscu- 

 ously mixing the sp, with bifid or 4fid calix, cor. 



