2= 3. O. Tagetes = L. sp: iSoq. (0. B, S.). Ann: 

 Humilis glabra, folia decursive lineari-pinnata pinnis 

 sub-integerrimis 5 flores corymbosi parvi multiradiati. 



CXLV. OsTEOSPERMuM Lin: gen: ed: Scbreb: n. i34».= 

 Spr: syst: IIL n. iSyi. = Lam: ill: t. ^i^- (Co^ 

 rjmhif. sect: III. Juss:, Calendulacece Cassin:). 



)) Antliod: simplex polyphyllum. Becept: nudum. 

 » Akenia nucamentacea calva. )) 



Ohs: Genus constans ex Spr: stirpibus 22. omni- 

 bus pariter africanis, praesertim C. B. 5., fruticosis vel 

 herbaceis , foliis indivisis vel rarissime pinnatifidis , 

 floribus plerumque solitariis. 



I. O. moniliferum = L. h. ClifF: \iZ. {Afri austr:). 

 Frutic: Glabrum exceptis ramnlis floccoso-sub-lanatis, 

 folia alterna ovata insequaliter serrata sub - coriacea 

 persistentia , pauicula ampla foliosa corymbosa, flores 

 magni lutei j floret fere toto anno in frigidario. = 2, 

 O. cceruleum = Ait: h. Kew: III. p. 270. (C B. 5.). 

 Frutesc: Glabrum, folia alterna pinnatipartita laciniis 

 lineari-lanceolatis insequaliter serratis, pedunculi ter- 

 minales sub-corymbosi , flores mediocres disco luteo 

 radio caeruleo. 



CXLVI. SiLPHiuM Lin: gen: ed: Schreb: n. i334. = Spr: 

 syst: n. 2872. =s Lam: ill: t. 607. (^Corjmhif: sect: 

 VI. Juss: , Helianthece Cassin:). 



» Anthod: imbricatum squarrosum. Recept: palea- 

 » ceum. Akenia compressa alata apice 2-cornia, » 



Ohs: Genus habitu Helianthi , constans i5. circiter 

 stirpibus ex Amcr: bor:, herbaceis perennibus elalis, 



