PYRRHOPAPPUS

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Some plants from Mexico that have been called Pyrrhopappus multicaulis de Candolle (type from Mexico) may be distinct at species rank from P. pauciflorus (see R. McVaugh 1984).

Facts about "PYRRHOPAPPUS"
apex shapeacute +
apex widththickened + and flaps +
array architecturecorymbiform +
array architecture or fragilityloose +
beak colorationconcolorous +
beak fragilityfragile +
beak shapefiliform +
blade shapeoblong +, elliptic +, ovate +, lanceolate + and linear +
body shapefusiform +
bractlet shapedeltate +, subulate + and filiform +
bristle architecturebarbellulate +
bristle colorationrufous + and stramineous +
bristle sizesubequal +
chromosome count6 +
corolla colorationyellow + and whitish +
cypsela colorationbrown + and stramineous +
face external textureglabrous + and pilosulous +
face reliefrugulose +
groove count5 +
head arrangementsingly + and in loose , corymbiform arrays +
involucre shapecylindric +
leaf architecturepetiolate + and sessile +
leaf positionbasal +, cauline + and distal +
margin external texturescarious +
margin shapeentire +, dentate + and lobed +
pappus durationpersistent +
pappus height or lengthshort +
pappus orientationspreading +
pappus positionouter + and inner +
pappus shapecoroniform + and curly +
peduncle architecturebracteate +
peduncle shapeinflated +
phyllary arrangement or shapelinear +
phyllary variabilityequal +
receptacle architectureepaleate +
receptacle external textureglabrous +
receptacle reliefpitted +
receptacle shapeconvex +
rib widthbroad +
series count2 +
series orientationreflexed +
stem architectureunbranched + and branched +
stem count1 +
stem external textureglabrous + and pilosulous +
stem orientationerect +
whole organism architecturetaprooted + and rhizomatous +
whole organism life styleannual + and perennial +