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Potentilla jaegeri

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(Redirected from Ivesia jaegeri)

Potentilla jaegeri
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Potentilla
Species:
P. jaegeri
Binomial name
Potentilla jaegeri
(Munz & I.M.Johnst.) L.C.Wheeler
Synonyms
  • Ivesia jaegeri Munz & I.M.Johnst.

Potentilla jaegeri (Ivesia jaegeri), also known as Jaeger's mousetail and Jaeger's ivesia, is an uncommon species of flowering plant in the rose family.[1]

It is native to the Mojave Desert in southwestern Nevada, and it is also known from two occurrences nearby in California. It grows in cracks and crevices in the limestone cliffs and slopes of the desert mountains.

Description

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Potentilla jaegeri is a perennial herb that grows in matted clumps of glandular foliage. The leaves and thin, naked stems hang from their purchase on steep cliffs. Each leaf is a strip of oval-shaped green leaflets.

The stems bear inflorescences of clustered flowers. Each flower has triangular sepals with tiny oval-shaped yellow petals between them. The center of the flower contains twenty stamens and a few pistils.

References

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  1. ^ "Potentilla jaegeri (Munz & I.M.Johnst.) L.C.Wheeler | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 2024-06-11.
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Media related to Potentilla jaegeri at Wikimedia Commons