1 
3o DICOTYL. seu EXOGEN/E. —— cuxramrBERA. 
sect. Chztantherz Less. syn. p, 112. — Cherina Cass. dict. 8 
p. 435. — Euthrixia Don. SEE 
Invol. squamz feré omnes siccé , extimc omnium minime. — Herba annus 
glabre ramosissimz, foliis linearibus integerrimis aut serrulatis. 
3. C. nrwEAnIS (Less. syn. p. r12. Hook. et Arn. l. c. DC. in Deless. ic. sel. 4 
t. 80), glabra multicaulis, caulibus simplicibus vel umbellatim ramosis, foliis 
angustissimé lineari-subulatis spinuloso-serratis, iavol. squamisextimis lineari- 
lanceolatis subfoliaceis , intimis sensim majoribus scariosis obtusis. (T) iu Chili , 
in pascuis sterilibus collium calidorum ad Qaoillota ( Bertero!), Talcahuano 
( Peepp.!), Colchagua (C. Gay!), Valparaiso ( Cumm. ) Llay-Llay (Brigd.? ) 
Eathrixia affinis Don phil. mag. 1832. p. 391. et in Guill. arch. 2. p. 467. Ch. 
linearifolia Peepp.! pl. exs. n. 414. Ligule aureee. (v. s.) ! 
4. C. xixtFoLrA (Less, syn. p. 112), glabra multicaulis aut unicaulis ramosissima, 
canlibus umbellatim semel aut pluries ramosis , foliis lineari-subulatis subinte- 
gerrimis, invol, squamis scariosis 1-nerviis, exter. laté ovatis acutis , inter, acn- 
tiusculis. (T) in Chili saxosis sterilibus ad montem la Leona ( Bert.!), ad Valpa- 
raiso in montibus ( Bridg.) Onoseris linifolia Bert.! herb. Cherina microphylla 
Hook. et Arn. comp. 1. p. 104 Euthrixia salsoloides Don trans. linn, soc, 16. 
p. 259. (v. s.) 
£. depauperata (Hook, et Arn.), foliis lineari-oblongis minimis, (v. s.) 
Sect. mr. EucurAwTHERA Hook. et rn. comp. 1. p. vo. — Chz- 
tanthera Less. syn. p. 113. non p. 111. — Chetanthera et Prose- 
Jia Don trans. soc. linn. 16. p. 233 et 235. 
Invol. squama extimze foliacez longiores , czterz gradatim imbricatze acuto» aut 
acuminate. — Herba uni- aut multicaules, foliis linearibus aut obovato-lineari- 
bus. 
* Perennes. 
5. C. vrzr0sa (Gill. in Don phil. mag. 1832. p. 391. et in Guill. arch. 2. p. 466), 
villosa, caule brevi simplici r-cephalo versüs apicem densissimé folioso , invol. 
appendicibus foliisque lineari-cuneatis apice 3-5-dentatis, ligulis radii involu- 
€ro subzqualibus copiosissimis. 25? in adscensu montis Planchon in Andibus 
Mendozianis. Hook. et Àrn. comp. :. p. 104. 
6. C. Cuxrxwsis (DC. ann. mus. 19. p. 7o. t. 12. f. 8),collo cauliculos foliosos 
agente substoloniferó, caulibus floridis subsolitariis 1-cephalis,- foliis subseri- 
ceis , radicalibus subeuneatis oblongo-linearibus , caulinis paucis linearibus re- 
moté spinuloso-serratis, summis circà invol. approximatis. 2f in sterilibus 
Chilensibus ad .Rio Colorado ( Pepp.!), Cuchacucha (Née!), prov. Valdivia 
(Bridg.), etc. Perdicium Chilense Willd. sp. 3. p. 2118. Ch. serrata R. et Pav. 
syst. p. £go? Hook et Arn. l. c. Don phil. mag. 1832. p." 3r. brit. fl. gard. 
ser. 2. t. 214. Chiet. sericea Lag.! in litt. 1807. Proselia serrata Don trans, linn. 
soc. 16. p. 335. (v. s.) 
7. C. AncENTEA (Don phil. mag. 1832. p. 392. et in Guill. arch. 2. p. 467), 
cespitosa pluricaulis sericeo-subalbida, caulibus r-cephalis, foliis radicalibus 
cuneato-linearibus, summis circà capitulum confertis, omnibus apice serratis, 
invol. squamis acuminatis. 2[ in sterilibus Chilensibus secs flum. Cachapual 
ad Rancagua ( Bert.!) et Valparaiso ( Cumm.) Hook. et Arn. comp. 1. p. 104. 
Ch. Chilensis Bert! herb. Cum priore videtur in fl. peruv. confusa. (v. s. ex 
itin, Née et Bert.) 
8. C: vEnxUtFOL1A (Gill, in Don phil. mag. 1832. p. 3gr. et in Guill. 1l. c. DC. in 
Deless. ic. sel. 4. t. 81.), cespitosa multicaulis glabra, caulibus 1-cephalis , foliis 
radicalibus angustissimé cuneato-linearibus versüs apicem serratis caulinis linea- 
ribus sparsis, sumrnis sub capituloapice r-2-serratis, invol. squamis apice fusco- 
purpureis mucronatis. 2L in Chili propé Valparaiso (Macr.! Cumm.) Hook. et 
Arn. comp. 1. p. ro4. Ch. spinulosa Cass. opusc. 2. p. 103? (v. s. comm. ab 
hon. soc. hortic. lond.) : 
