Quercus lamellosa

Name: Quercus lamellosa Sm. in Rees 1814 

Fruits: big flattened acorn, 2-3 cm long, 3-4cm diameter, smooth; enclosed 2/3 to 4/5 by cup; cup sessile, 2-3 cm long, 3-5 cm diameter, 7-10 concentric rings with flaking edges at maturity; basal scar 2-3 cm wide; flat or slightly convex; stylopodium persistent, 5 mm thick; maturing in 1 year.  #oak #acorn #Quercus#quercuslamellosa #cyclobalanopsis#cyclobakanopsislamellosa #drawing #penandink#micron #atc

Synonyms: 
Cyclobalanopsis lamellosa (Sm.) Oerst. 1867
Cyclobalanopsis fengii Hu & Cheng 1951
Cyclobalanopsis nigrinervis Hu 1951
imbricata Buch- Ham. ex D.Don 1825
lamellata Roxb.1832
lamelloides (C.C. Huang) Y.T. Chang 1996
lamellosa var. nigrinervis (Hu) Zhou & Sun 1996
paucilamellosa A.DC 1864

Local Names: Buk Oak, Bao pian qing gang

Range: India, Thailand, Bhutan, Myanmar, Nepal, Sikkim, China. 

References: 
Oak ICRA Checklist
Oaks of the World
Oaks of China
Illustration

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Quercus dolicholepsis

Name: Quercus dolicholepsis A. Camus (1953)

Range: FAR EAST ASIA: CHINA: (Gansu, Guizhou, Henan, Hubei, Hunan, Shaanxi, Shanxi, Sichuan, Yunnan)

References: 
Oak ICRA Checklist

Quercus yiwuensis

Name: Quercus yiwuensis Y. C. Hsu & H. Wei Jen (1976)

Range: Far East Asia: China (Yunnan

A Collection of Acorns

A Collection of Oak Illustrations on ATC (Artist Trading Cards)

Quercus dolicholepis

Quercus dolicholepis A. Camus (1953)

Classification Subgenus Quercus, section Cerris

Natural Distribution FAR EAST ASIA: CHINA: (Gansu, Guizhou, Henan, Hubei, Hunan, Shaanxi, Shanxi, Sichuan, Yunnan)

Quercus similis

Quercus similis Ashe (1924)

Classification Subgenus Quercus, section Quercus (the white oaks)

Common Names Bottomland Post Oak Delta Post Oak Mississippi Valley Oak Yellow Oak

Natural Distribution USA: (Alabama, Arkansas, Georgia (US), Louisiana, Missouri, South Carolina, Texas)

Quercus alentejana

Quercus alentejana ??? publ. in prep.

Infrageneric Classification Subgenus Quercus, section Quercus (the white oaks)

Nomenclature Note A newly discovered taxon from the South West Iberian Penninsular with this proposed name in the process of being formally published.

Natural Distribution EUROPE: S PORTUGAL

Illustration of Leaves Image from a plant collected on the IOS Tour to SW Iberia, October 2010 ©Jan De Langhe, Ghent University Botanical Garden, 2010

Hybrids Quercus alentejana × Q. robur subsp. estremadurensis

Quercus guyavaefolia; Quercus pannosa

Quercus pannosa Hand.-Mazz. (1929)

Infrageneric Classification Subgenus Quercus, section Cerris

Natural Distribution FAR EAST ASIA: CHINA: (Sichuan, Yunnan)

Illustration of Leaves Image from a plant at the Sir Harold Hillier Gardens (UK) ©Jan De Langhe, Ghent University Botanical Garden, 2009

Read more: Oak ICRA Checklist Oaks of the World Drawing Drawing

Quercus turbinella

Quercus turbinella Greene (1889)

Infrageneric Classification Subgenus Quercus, section Quercus (the white oaks)

Common Names  California Scrub Oak Pin Oak Scrub Live Oak Scrub Oak

Natural Distribution USA: (Arizona, California, Colorado, Nevada, New Mexico, Texas, Utah), MEXICO: (Baja California (Norte), Sonora, Chihuahua)

Synonyms  Quercus subturbinella Trel. (1924)

Quercus douglasii

Quercus douglasii Hook. & Arn. (1840)

Infrageneric Classification Subgenus Quercus, section Quercus (the white oaks)

Common Names Blue Oak Mountain White Oak

Natural Distribution USA: (California)

Synonyms  Quercus ransomii Kellogg (1873)

Quercus jonesii

Quercus jonesii Trel. (1924) as "Q. Jonesi"

Infrageneric Classification Subgenus Quercus, section Lobatae (the red oaks)

Natural Distribution MEXICO: (Sonora, Chihuahua, Sinaloa, Nuevo León, W Durango, San Luis Potosí, Nayarit, Jalisco, Guanajuato, Aguascalientes) Synonyms Quercus coccolobifolia Trel. (1924) Quercus endlichiana Trel. (1924)

Quercus kelloggii

Quercus shumardii

Quercus laevis

Quercus marilandica

Quercus macrocarpa

Quercus lyrata

Today is Earth Day.

Quercus prinus

Quercus palustris

Quercus alba