124 



Wm portoricensis hC, sequenti modo defiiiienda : W. um- 

 bellis orauibiis pedunculatis, pediinculo umbellara saltem du- 

 plo longiore; involucellis 5 — 7-pliyllis. — 



Zosimia absintJiifolia DC. — DC, Prodr» 4, p, 195, 

 cc, alhi/lorai caule panim ramoso; pedicellis involucellum 

 supciantibus ; lloribus albis. — Heraclciini ahsintlii- 

 folium. Vcnt, ChoLv. t. 7. SibfJi, Fl, graec. 3. p, 74. 

 ;f. 281. — Tord^lium absinthtfolium, Pers, Synops, 1. 

 p, 314. 

 ß. viridißora: caule exquisite ramoso; involucello pedi- 

 cellos saltem aequaute; fioribus dilute flavo-viridibus. — 

 Zosimia absintliifoUa DC» var, viicrocurpa^ Bunge 

 Delect. sem» Ji, Dorp. 1837. — Z, orientalis Hoffm, 

 UmheUif, ed, 2. p, 148. tab, tit, ßg. 11. t, 1. B, 

 ■ßg, 9. M. a Bieb, FL tajir,-cattc, Suppl, p, 229. 

 No, 561. — Heracleum absinthifolium JM, a Bieb, 

 Fl, taur,-cauc, 1. p, 224, No, 5öl. Spreng, Sijst, 1. 

 p, 912. 



Plautac, tanquam varietates liic distiuctae, forsan spe- 

 cics diversae sunt. In var. /?., quam solam vivam siccatam- 

 que examinare licuit, rami primarii, ad verticillos, prope 

 radicem seu iu superiori caulis parte, formaudos proui, sae- 

 pe iterum uno altcrove ramulo iustructi sunt, atqne umbella 

 termiualis a ramealibus multis superatur. '^.. 



Delectus Semlnum in horto botanico Vratlslaviensi 



collectorum a. 1840. 4, (Nees ab Esenbeck^ 



Director.) 



1. Chascolrjthrumtrilobuml^. ah T^,: panicula coarctata 



ramls racemosis, spiculls subtetragonis ovatis 6 — 12-lloris, 



valvula inferior! dorso sciibra emarginato-triloba lobo media 



