Quercus furfuracea
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fagales
Family: Fagaceae
Genus: Quercus
Subgenus: Quercus subg. Quercus
Section: Quercus sect. Lobatae
Species:
Q. furfuracea
Binomial name
Quercus furfuracea
Liebm.
Synonyms[2]

Quercus acutifolia var. furfuracea (Liebm.) Oerst.

Quercus furfuracea is a species of oak native to eastern Mexico.

Description

Quercus furfuracea is a shrub or small tree, which grows to 3 to 6 meters tall.[1]

The species belongs to the Quercus acutifolia group of species. The species of this group are characterized by lanceolate to elliptical leaves which are glabrous on both surfaces, with a dentate-aristate margin, and some clustered trichomes in the axils of the veins.[3]

Range and habitat

Quercus furfuracea is native to the Sierra Madre Oriental, in the states of Puebla, Hidalgo, and San Luis Potosí. It is a rare species, occupying only a few locations across its range. It has an estimated extent of occurrence (EOO) of 18,575 km2, and an estimated area of occupancy (AOO) of 60 km2. The area of occupancy is likely an under-estimate, due to under-sampling.[1]

It inhabits montane oak forests, pine-oak forests, and cloud forests from 710 to 1,975 meters elevation. It is typically found on limestone soils, associated with Quercus affinis, Q. calophylla, Q. germana, Q. mexicana, Q. polymorpha, and Pinus patula.[1]

Conservation and threats

The species is threatened with habitat loss, from deforestation of its native forests for timber, conversion to agriculture and livestock pasture.[1]

The species' conservation status is assessed as vulnerable.[1]

References

  1. 1 2 3 4 5 6 Jerome, D. 2020. Quercus furfuracea. The IUCN Red List of Threatened Species 2020: e.T78917881A81100543. https://dx.doi.org/10.2305/IUCN.UK.2020-2.RLTS.T78917881A81100543.en. Accessed 16 October 2022.
  2. ↑ Quercus furfuracea Liebm. Plants of the World Online, Kew Science. Accessed 15 October 2022.
  3. ↑ Valencia Avalos, Susana (2010). "Notes on the Genus Quercus in Mexico". International Oak Journal No. 21 Spring 2010
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