Haplopappus

Haplopappus is a genus of flowering plants in the family Asteraceae found in South America, mostly restricted to the dry regions of the Southern Andes, Chilean Matorral, and Patagonia.^[4][1]

Haplopappus
Haplopappus foliosus
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Asterales
Family:	Asteraceae
Subfamily:	Asteroideae
Tribe:	Astereae
Subtribe:	Machaerantherinae
Genus:	Haplopappus Cass. conserved spelling[1]
Type species
Haplopappus glutinosus Cass.[2]
Synonyms[3]
Aplopappus alternate spelling Apargidium Torr. & A.Gray Exothamnus D.Don ex Hook. Chroilema Bernhardi ex Schlechtendal Haplodiscus (Benth.) Phil.

Taxonomy

Species

Species accepted by the Plants of the World Online as of December 2022:^[5]

• Haplopappus albicans Benoist
• Haplopappus angustifolius Reiche
• Haplopappus anthylloides Meyen & Walp.
• Haplopappus baylahuen J.Rémy
• Haplopappus bezanillanus (J.Rémy) Reiche
• Haplopappus boelckei Tortosa & Adr.Bartoli
• Haplopappus canescens Reiche
• Haplopappus cerberoanus (J.Rémy) Reiche
• Haplopappus chrysanthemifolius DC.
• Haplopappus coquimbensis (Hook. & Arn.) Klingenb.
• Haplopappus decurrens J.Rémy
• Haplopappus deserticola Phil.
• Haplopappus diplopappus J.Rémy
• Haplopappus donianus Sch.Bip. ex Reiche
• Haplopappus elatus Reiche
• Haplopappus ferreyrae Cabrera
• Haplopappus foliosus DC.
• Haplopappus glutinosus Cass.
• Haplopappus graveolens Reiche
• Haplopappus grindelioides DC.
• Haplopappus hirtellus Phil.
• Haplopappus humilis Reiche
• Haplopappus integerrimus (Hook. & Arn.) H.M.Hall
• Haplopappus kingii Reiche
• Haplopappus lanatus Hook.f.
• Haplopappus latifolius Reiche
• Haplopappus linifolius Reiche
• Haplopappus macreanus (J.Rémy) Reiche
• Haplopappus macrocephalus (Poepp. ex Less.) DC.
• Haplopappus marginalis Phil.
• Haplopappus maulinus Klingenb.
• Haplopappus mendocinus Tortosa & Adr.Bartoli
• Haplopappus mieresii P.Medina & Nic.García
• Haplopappus mucronatus Hook. & Arn.
• Haplopappus multifolius Phil. ex Reiche
• Haplopappus nahuelbutae Klingenb.
• Haplopappus ochagavianus Phil.
• Haplopappus parvifolius A.Gray
• Haplopappus paucidentatus Phil.
• Haplopappus pedunculosus J.Rémy
• Haplopappus philippii H.M.Hall
• Haplopappus phyllophorus Reiche
• Haplopappus pinea Reiche
• Haplopappus pinnatifidus Nutt.
• Haplopappus platylepis Phil.
• Haplopappus poeppigianus A.Gray
• Haplopappus pristiphyllus (J.Rémy) H.M.Hall
• Haplopappus pulchellus DC.
• Haplopappus pusillus Klingenb.
• Haplopappus racemiger Klingenb.
• Haplopappus reicheanus H.M.Hall
• Haplopappus remyanus Wedd.
• Haplopappus rengifoanus J.Rémy
• Haplopappus retinervius (Kuntze) Klingenb.
• Haplopappus rigidus Phil.
• Haplopappus rosulatus H.M.Hall
• Haplopappus rotundifolius H.M.Hall
• Haplopappus scaposus J.Rémy
• Haplopappus schumannii (Kuntze) G.K.Br. & W.D.Clark
• Haplopappus scrobiculatus DC.
• Haplopappus serrulatus Reiche
• Haplopappus setulosus Klingenb.
• Haplopappus stelliger J.Rémy
• Haplopappus stolpii Phil.
• Haplopappus struthionum Speg.
• Haplopappus taeda Reiche
• Haplopappus uncinatus Phil.
• Haplopappus undulatus Klingenb.
• Haplopappus valparadisiacus Klingenb.
• Haplopappus velutinus J.Rémy
• Haplopappus vicuniensis Klingenb.
• Haplopappus viridialbus Cuatrec.

Formerly included^[1][6]

Many species once included in Haplopappus are now regarded as belonging to other genera: Acamptopappus, Ageratina, Aztecaster, Benitoa, Croptilon, Ericameria, Grindelia, Gundlachia, Haploesthes, Hazardia, Inulopsis, Isocoma, Leptostelma, Llerasia, Lorandersonia, Machaeranthera, Nestotus, Noticastrum, Oonopsis, Oreochrysum, Oreostemma, Osbertia, Pyrrocoma, Rayjacksonia, Stenotus, Toiyabea, Tonestus, Xanthisma