COTA

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Cota, sometimes a subgenus of Anthemis, is distinguished by its obcompressed and indistinctly ribbed cypselae; plants of Anthemis in narrow sense usually have ± terete cypselae with 10 distinct ribs. Additional differences include cytological, phytochemical, and molecular traits.

Facts about "COTA"
apex shapemucronate + and spinose +
array architecturecorymbiform +
array architecture or arrangementlax +
base shapedilated +
blade shapeobovate +, oblanceolate +, spatulate + and lobed +
chromosome count9 +
corolla colorationyellow +, white + and pinkish +
cypsela architectureclasping +
cypsela shapeobconic + and prismatic +
face external texturevillous +, sericeous +, glabrescent +, glabrate + and arachnose +
floret architecturepistillate + and styliferous +
floret atypical count0 +
floret reproductionfertile +, sterile + and bisexual +
hair charactermedifixed +
hair fixationbasifixed +
head architecture or arrangementradiate +
head architecture or shapediscoid +
head arrangementsingly + and in lax , corymbiform arrays +
involucre shapehemispheric + and obconic +
involucre widthbroader +
lamina conditionmarcescent +
lamina orientationreflexed +
lamina shapeoblong +
leaf architecturepetiolate + and sessile +
leaf arrangementalternate +
leaf positioncauline +
lobe count5 +
lobe shapedivided +, deltate + and crested +
margin external texturescarious +
margin shapeserrate + and entire +
palea durationpersistent +
palea external texture or internal texturecartilaginous +
palea prominence or shapeflat +
palea shapeelliptic +, oblong +, subulate + and spinose +
pappus atypical count0 +
pappus shapecoroniform +
phyllary durationpersistent +
phyllary external texture or internal texturecartilaginous +
phyllary fusiondistinct +
phyllary shapedeltate + and lanceolate +
phyllary sizeunequal +
receptacle architecturepaleate +
receptacle shapehemispheric +
stem architecturebranched +
stem external texturevillous +, sericeous +, glabrescent + and glabrate +
stem orientationascending + and erect +
throat shapefunnelform +
tube shapecompressed +
whole organism architecturerhizomatous + and stoloniferous +
whole organism life styleperennial +, annual + and biennial +
whole organism odoraromatic +