246 
briatis;.dnobus hreviter. oeumimtis, tibus alternis obtusis. 
Corollag, ‚kutene;.glabtagsepappo breviores;'301 longae; Tim- 
bo eylindracep.tubum -breverm Bliförmem-longe superante. 
° Ovaria Kdlegria;: glaberrima: (vi sp. 1. in heb;Horn.)- - 
8 Sungero.fistulosus (Pogpp. mss.-syn. pl; Am. aust. 
Diar. 163.--Ej.xcoll. pl.’ Chik. 1... N, 280.:5. Ualtata'Ber- 
tera ss). tun, este rn Be 
: ‚In paludosis .ad..,, Lagunas de Quintero” Aug: Poep- 
pigz pr. Taleaguant cel. de’ Chamisso, —- Indigenis audit 
Vahataı ni et oa derngp no I osut ot “ 
Herka yirkealta,: eredtd/ parum ramosar- Caules: rami 
que alterni: iands, teretes; -striati; ‚glahri 3. obsuletissime 
albo-tomentosi‘-- Falia  merabtanacen ;"penninervia; ;nervis 
vix subfüs prominulis, primasio praeeipue-inferne dilatato 
et striato, secundariis divergentibus. et-parallelis; glabra 
obsoletissime-arachnoideo.ilomentosny"ex-petiolatis, inäzl- 
mis, elliptico-triangularibus;.obtusis,; basi. inaequali trun- 
catis, petiolus suos ‚planos demum: glabratos longe supe 
rantibus, inaequaliter dentatis, pedälibug ;. 2 katis per lan- 
ceolato-linearia, utrinque angustata in:oblongo-ovata, Se 
miamplexicaulia, -cordata, Jonge: cnrvilineö:acuminata, 1" 
regulariter dentioulata, aulto minores "et förtagse: quoqu® 
rariora.: 'Pahicula-dichotem, terminalis;.terminata,'myrl- 
eephala,' sub. s.: suprafastigiata, .ramis: inferioribus”elong? 
tis, remotis foliaque 'parva basi’gerentibus;"uhlerioribus ade 
proximatis, ‚deereseentibus et sibeymösis;’ squamague‘ a 
gustissima. basi sußaltis. .: Capitula -brevissime: zadiata,- pe 
dicellis: suis- fliformi- squämatis--longiora ‚sereuta,' ehötet 
aeque magna ag in'S, sarracenico.: TInvoluetum" eamp? 
nulatum, basi squamis paueis, laxis-et angustis auelam, % 
seriäle, disco brevius,- foliolis oblongo -ellipticis, plans 
2ut Yongis, plürinerviia, 'demum subglabralis, contigWiß: P' 
sphacelatis, latioribus:imargine" scariosis et-"Aeutis, ange" 
stioribus, acumingtis; "pl. <altettiantfbus; . Rllachis planid 
