Rafflesia arnoldii

E124166

Rafflesia arnoldii is a rare parasitic flowering plant native to Southeast Asian rainforests, famous for producing the world’s largest individual flower with a strong carrion-like odor.

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All labels observed (1)

Label Occurrences
Rafflesia arnoldii canonical 4

Statements (49)

Predicate Object
instanceOf flowering plant species
holoparasite
parasitic plant
binomialAuthority R.Br. ex Thomson
binomialName Rafflesia arnoldii self-link
budDevelopmentTime several months
chlorophyllPresence lacks chlorophyll
commonName corpse flower
giant padma
conservationStatus endangered
discoveryPeriod early 19th century
distributionPattern highly localized
domain Eukaryota
endemicTo Indonesia
family Rafflesiaceae
flowerColor reddish-brown with white spots
flowerDiameterMax about 1 meter
flowerLongevity about 5 to 7 days
flowerSex separate male and female flowers
flowerStructure five-lobed corolla-like perianth
flowerWeightMax up to 10 kilograms
genus Rafflesia
habitat lowland rainforests
primary tropical forests
hostSpecificity high host specificity
kingdom Plantae
namedAfter Joseph Arnold
Thomas Stamford Raffles
surface form: Sir Stamford Raffles
nativeTo Borneo
Southeast Asian rainforests
Sumatra
nutrientAcquisition obtains nutrients from host plant
odor strong carrion-like smell
order Malpighiales
organismPartVisible only the flower emerges from host tissue
parasitizes Tetrastigma
surface form: Tetrastigma vines

Vitaceae family members
photosyntheticAbility non-photosynthetic
pollinatedBy carrion flies
pollinationSyndrome sapromyiophily
recognizedAs one of the world’s largest individual flowers
reproductionConstraint requires proximity of male and female flowers
reproductiveStrategy unisexual flowers
seedDispersal likely by mammals
taxonRank species
threat deforestation
habitat loss
illegal collection
vegetativeBody reduced to endophytic strands in host

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Gunung Leuser National Park flora Rafflesia arnoldii
Rafflesia arnoldii binomialName Rafflesia arnoldii self-link
Rafflesia patma hasCommonFeatureWith Rafflesia arnoldii
Kerinci Seblat National Park flora Rafflesia arnoldii