Tnuloidea. T. LXXXVIII. COMPOSITAE. 323 
Species l, Afrieze australis ineola, | Harv. et Sond. Fl. Cap. iii. 285. Genus a Stebe non nisi 
pappi absentia differt. 
254. Stoebe, Lin. Gen. n. 1001.— Capitula 1-flora, in glomerulum globosum aggre- 
gata v. distincta, flore D fertili. Involucrum oblongum, bracteis paucis imbricatis, 
interioribus rigide scariosis acutis, exterioribus minoribus dorso sspe tomentosis. 
Receptaculum parvum, nudum. Corolla regularis, zqualiter tubulosa v. limbo parum 
ampliato apice breviter 5-fido. Anther:e basi sagittatz, auriculis minimis longiuscule 
caudato-appendiculàtis. Styli rami angusti, apice truncati, szepe penicillati. Achsenium 
oblongum, subteres, costatum, margine apice in annulum pappum cingentem producto 
v. obtusum.  Pappi setze 1-seriatze, plumosse, basi in annulum connatz v. rarius liberze 
sigillatimque caducz.—Fruticuli rigidi, tomentosi v. glabrati. Folia alterna, parva, 
ericoidea, rigida, swpe torta v. ad axillas fasciculata, nunc minima imbricata. Capitula 
parva v. minima, nunc ad apices ramorum in. glomerulum globosum v. oblongum aggre- 
gata, nune in axillis superioribus fasciculatim sessilia, spicam terminalem foliatam form- 
antia. Achzenia glabra v. prs;sertim ad costas villosa. 
Species ad. 20. quarum una ins, Bourbon incola, DC. Prod. vi. 261 (Seriphium), czterz omnes 
Austro-Afrieans. —Harv. et Sond, Fl. Cap. ii. 790. Lam. Illustr. t, 979. 
Genus tabe a Linnszo limitatum fuit ad species capitulis in glomerulum globosum aggregatis, 
species eapitulis spieatis v. subdistinetis genus SenremruM, Lina. Gen. n. 1003, constituerunt. Les- 
singius et eo ducente Candolleus characterem deduxerunt ex achzenii margine cirea pappum in Ste 
prominente, in Seriphio ineonspieuo. Harveius rite genera in unum conjunxit. Schultz Bipontinus 
etiam Pferothricem et, Elytropappi species plurimas in Sfebe inclusit. 
S. alopecuroides, Less., a cxteris differt pappi setis copiosioribus sigillatim caducis. 
25b. Disparago, Gurín. Fruct. ii. 403, t. 173.—Capitula heterogama, 2-flora, radiata, 
v. monoica 1-flora, flore 9 fertili v. sterili, 2 fertili. Involucrum oblongum, bracteis 
paucis imbricatis rigide scariosis aeutis, exterioribus brevioribus, Receptaculum parvum, 
nudum. Corolla 9 ligulata, lamina brevi recurva integra v. dentata nunc minuta, 
regularis, tubulosa, limbo parum ampliato apice 5-fido. . Anthere basi sagittatz, auricu- 
lis parvis connatis caudato-acuminatis. Styli fl. / rami tenues, apice truncati, penicillati. 
Achsnia oblonga, costata. Pappi sets» D-co, l-seriatz, plumos:e, basi leviter connatz, v. 
achzenii sterilis pappus pauci-setosus v. 0, —Frutices habitu Stcbes. Folia parva, ericoi- 
dea, torta. Capitula parva, in glomerulum globosum terminalem aggregata. Achsnia 
glabra v. villosa. 
Species 5, Afrieze Australis incole. —Zarv. et Sond. F1. Cap. iii. 277. 
. n D. ericoide (sect. Disparella, DC.) capitula omnia 1-flora invenimus, floribus in aliis 9 in aliis 
ejusdem glomeruli $, omnibus fertilibus pappo 5-setoso, etsi ab auctoribus 2-flora dicuntur, paleis 
pluribus inter flores interpositis. In emteris speciebus (WicaxD1A, Neck. Elem.i. 95; Less. Syn. 
Comp. 362) capitula ut in ieone Grertneriana 2-flora, flore altero & fertili pappo oo-setoso, altero 9 
scépius sterili pappo 0 v. in D. seriphioide paucisetoso. 
206. Eiytropappus, Cass. in Bull. Philom. 1816 ; Dict. xiv. 376. (Cyathopappus, Sch. 
Bip. in Pollichia, 1861, 183.)— Capitula homogama, pauci- (3—oc-) flora, discoidea, floribus 
omnibus 5$ fertilibus. Involucrum oblongum v. anguste campanulatum, bracteis pauci- 
seriatis imbricatis rigide scariosis ssepius Sens, exterioribus brevioribus interdum dorso 
iomentosis v. rarius foliaceis. Receptaculum parvum, nudum. Corollz regulares, tubu- 
lose, limbo elongato parum ampliato apice D-fido. Anthers basi sagittate, auriculis 
minutis caudis sspe fimbriatis appendiculatis. Styli rami subteretes, apice truncati, 
subpenicillati. Achsnia oblonga, costata, margine apice in cupulam altam pappum 
cingentem y. in annulum vix prominulum producta v. obtusa. Pappi sete 1- -seriatse, 
plumos:e, basi simplices in annulum concrets». —fF'rutices setoso-hispidi glanduloso-scabri 
v. tenuiter tomentosi Folia alterna, parva, ericoidea v. rigida, szepe torta supraque | 
tomentosa. Capitula parva, nunc ad apices ramorum glomerata, nunc in axillis sub- 
fasciculatim sessilia spieasque longas foliatas formantia.  Ach:enia ied levia v. trans- 
versim rugulosa. 
*3 
$ 
