Description ⁹

Tree up to 15 m tall. Young shoots tomentose. Leaves elliptic to ovate-lanceolate, 14-22.5 x 5-9 cm, nerves 11-14 pairs, rarely more, prominent on the under surface, ending in serrations at the margin, coriaceous, glabrous, acuminate, pale green and puberulous on the under surfaces; leaf-base often oblique. Male spikes 14-19 cm long, lax, pubescent. Female flowers solitary or in clusters of 3. Nut enclosed in a dense spiny involucre.

Fuentes y créditos

1. (c) Mark Hyde, Bart Wursten and Petra Ballings, algunos derechos reservados (CC BY-NC), https://www.zimbabweflora.co.zw/speciesdata/images/16/167420-1.jpg
2. (c) AnneTanne, algunos derechos reservados (CC BY-NC-SA), http://www.flickr.com/photos/78746377@N00/5068461198
3. (c) Pete Mella, algunos derechos reservados (CC BY-NC-ND), subido por Pete Mella
4. (c) Benjamin Gimmel, BenHur, algunos derechos reservados (CC BY-SA), https://upload.wikimedia.org/wikipedia/commons/5/50/Frucht_der_Edelkastanie.jpg
5. (c) Mark Hyde, Bart Wursten and Petra Ballings, algunos derechos reservados (CC BY-NC), https://www.zimbabweflora.co.zw/speciesdata/images/16/167420-2.jpg
6. (c) Jean-Pol GRANDMONT, algunos derechos reservados (CC BY), https://upload.wikimedia.org/wikipedia/commons/9/91/Castanea_sativa_JPG%28C0%29.jpg
7. (c) Ondřej Zicha, algunos derechos reservados (CC BY-NC), https://www.biolib.cz/IMG/GAL/1313.jpg
8. (c) Willow, algunos derechos reservados (CC BY-SA), http://commons.wikimedia.org/wiki/File:Castanea_sativa_004.jpg
9. (c) Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA, algunos derechos reservados (CC BY-NC-SA), http://eol.org/data_objects/5003007

Más información

• NaturaLista página del taxón
• African Plants - a photo guide
• Atlas of Living Australia
• Biodiversity Heritage Library
• BOLD Systems BIN search
• Calflora
• CalPhotos
• eFloras.org
• Flora Digital de Portugal
• Flora of North America (beta)
• Global Biodiversity Information Facility (GBIF)
• Go Botany
• HOSTS - a Database of the World's Lepidopteran Hostplants
• IPNI (with links to POWO, WFO, and BHL)
• Jepson eFlora
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• NBN Atlas
• New Zealand Plant Conservation Network
• OregonFlora.org
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online
• 日本のレッドデータ検索システム
• 植物和名−学名インデックス YList

Range Map

(c) Discover Life and original sources, algunos derechos reservados (CC-BY-NC-SA)

NaturaLista Mapa