U M B E L L I F i: R A E Hcq 



Racliv icreii-fiislforinls, flcxuosa, lil)rillas iiifcrne emiltens. Caulis 

 tlotlranlalis-pedalis ct ulira , sirlalo-angulatus, tcrciiusculus, ercctus, 

 alterne ramosus; raniis divaricatis aul ascendentibus. Folla iri-mulii- 

 ncr\ia, supcriora egrt!gic aciiminala, iiifima vcrsus basim lcniter 

 attenuata, basi autem laiiiiscula amplexicauiia. Umbellae laierales 

 et terminales, oppositifoliae, petUmculatac. Petluncull a scstjnilinea 

 atl sest[unciam longi, fructifcri incrassati. Kadil valtle inactpiales , 

 c.cniralcs breves, umljelliilatjuc ccntralis intcrdum subscssilis, late- 

 rales longiores, involucrum vcl plus minusve , vcl duplo etiam ul-, 

 tratjue superantes. Involucruin tri-pcntaphyUum , foliolis anguste 

 oblongo- aut lincari-lanccolatis, margine, oculo armato, serrulalo-; 

 scabrls, apice acumlnato-cuspidatis, disco tri-t[uinf|uenerviis. Invo- 

 lucclla pentaphylla, folltjlls ca iiivolucri aemulanlibus , minorlbus 

 tamcii ct slccatlone magis flavescentlbus , irlncrviis, intcr ncrvos 

 plus mlnusve pellucentlbus, flores umljeUularum longiores tUiplo 

 circlter superantibus, in fruciu, f|ucmadmotUim Involucrl foUola , 

 connlvenilbus. Florum petUceUI UUformes , centraUs caeterls sublnde 

 aUIor, caeterumvaltleconstanterfjue Inter se inaefpales, aUIores adtres 

 etiam cjuatuorve Uneas longl. Fructus oblongl, rufescentes, jugls acu- 

 liuscuUs vakU^que tenulbus, demum obsoletls. — Hcrba glaucescens. 



Varlat InvoUicrl follt^lis Inter ncrvos peUucentlbus aut nonj nervo 



aut nervls cujustjue IntermetUis plnnatlm divisis, subindefjue ( In 



umbeUIs secundarils) IntUvIsis: nervis praeterea, In InvoUiccUorum 



foUoUs, vel singuUs, vel mecUo dumtaxat, plnnalls} omnibusqtie 



(In umbeUIs secundariis) intertUim intllvlsls. 



Inlcr .segclcs: haud raiiim. 



Fl. aprili , niajo. (T) 



5i3. BUPLEURUM ARISTATUM 



B. fuUis lanceolato-Unearlbus; umbcUIs 2-5-i'atUaiIsj petUcellis se 

 invlcem florcm fructumcpie longitutUne stibaecjuantlbus , centrali 

 subbrevldrej InvoUiceUi foUoUs 5, cUIptico-Unearive-lanceolatis , 

 cuspldato-arlstatls, trl-tjulncjuenervlls, opacis, und)ellulam superan- 

 tibus; fructus o])longi, laevis, valleculis i-vltlatls; jugis tenuissimis 

 vixcjue prominulls. 



roi. n. -^7 



