152 SYLVA TliLLUR 



discul. annul, stam. 20, pist. 5 eq. caps. sess. torn, 

 moiiosp. FoL lob. fi, panic— ^y^Q Sch. disco- 

 lor 673. 



979. Dasilima Raf. diff. Spirea, cal. patens 

 5 part, discus 0, stam. 15-20 ad basi cal. pistilis 

 4-5 scss. caps. 4-5ineq. sess Isp. fol. pinnatis, 



fi. panic CGrymh. bracteatis — Types my B. sor- 

 hifolla and pygmea 675, 676. 



980. Sericotheca Raf, diff. Spirea, stam. 20 

 caps, sericeis 2sp. — Type Sp. argentea Kunth 

 of S. America, 



981. GiLLENiA MoEnch Sec, diff. pet. angustis, 

 stam. 20, pist, 5, stylis teretis, stig. papillose, 

 caps. 2sp. Hcrhac, foL trif. stipul. fi, term. 

 Types Gr. trifoliata and stipulacea. 



982. Aruncus T. auct diff. dioica, stam. 20, 

 disco annul, integro, pist. 3, caps 3sp. Herhac. 



fol. decomp. fi. spicis ramosis filif — Type A* 

 vulgaris and Americanus. 



983. FiLiPENDULA T. auct. diff. polyg. cal. 



7fid. stam. 50-60, fascicul. 3-4, discus 0, pist. 10- 



12 styl. brevis refl. stig. capit. caps. ^ sp. Herb. 



fol. pinn. fi. panic — Type Sp. filipendula and 

 akin. 



984. Thecanisia Raf. Ulmaria T. diff. cal. 

 4-5fid. refl. discus 0, stam. 12-24 polyadelphis, 

 pist 3-8 stipit, ineq. caps. l-3sp. Herb. fol. 

 palm. fi. panic — Types S/?. ulmaria and akin 

 palmata^ lobAta, purpurea, angustif. &c see 

 my new fl. 293 to 296. I have chiefly followed 

 the account of Kunth as to many typical char- 

 acters ; but I apprehend the whole G. requires 

 yet a total revision, and has other anomalies re- 

 ducible to good G. my Rhodalix of 1815 has 

 the calix unequal and foliose as in Roses. 



985. Stemotis Raf. (stam. auric) diff. Rho- 

 dodendron, cal. planus 5dent. cor. basi Sgibbosa 



