D I S C O V E R    L I F E   
Bee Hunt! Odonata Lepidoptera 
  HomeAll Living ThingsIDnature guidesGlobal mapperAlbumsLabelsSearch
  AboutNewsEventsResearchEducationProjectsStudy sitesHelp


Quercus ellipsoidalis E.J. Hill
NORTHERN PIN OAK
Life   Plantae   Dicotyledoneae   Fagaceae   Quercus

Quercus ellipsoidalis
© Copyright New York Botanical Garden, 2013 · -8
Quercus ellipsoidalis

Click on map for details about points.

IDnature guides

Links

Associates · map
FamilyScientific name @ source (records)
Annulatascaceae  Ceratostomella @ BPI (1)
Botryosphaeriaceae  Diplodia longispora @ BPI (1)
Ceratocystidaceae  Ceratocystis fimbriata @ BPI (1)
Ceratostomataceae  Ceratostoma setigerum @ BPI (3)
Cicadellidae  Eratoneura beeri @ III (2)

Eratoneura brevipes @ III (2)

Eratoneura calamitosa @ III (1)

Eratoneura propria @ III (1)

Eratoneura vittata @ III (1)

Erythridula albescens @ III (1)

Erythridula jocosa @ III (2)
Cronartiaceae  Cronartium cerebrum @ BPI (1)
Cryphonectriaceae  Endothia gyrosa @ BPI (1)
Dermateaceae  Gloeosporium septorioides @ BPI (1)

Marssonina quercina @ BPI (2)
Erysiphaceae  Microsphaera alni @ BPI (1)

Phyllactinia corylea @ BPI (1)
Fomitopsidaceae  Daedalea ambigua @ BPI (1)
Hyponectriaceae  Physalospora glandicola @ BPI (1)
Melanconidaceae  Coryneum @ 403895B (1); 403895A (1)
Membracidae  Archasia auriculata @ UDCC_TCN (1)

Cyrtolobus puritanus @ UDCC_NRI (2)

Glossonotus turriculatus @ UDCC_TCN (1)

Glossonotus univittatus @ UDCC_TCN (3)

Ophiderma evelyna @ UDCC_NRI (2)

Ophiderma pubescens @ UDCC_NRI (4); UDCC_TCN (1)

Smilia camelus @ UDCC_NRI (14)

Telamona extrema @ UDCC_TCN (1)

Telamona monticola @ UDCC_TCN (1)
Polyporaceae  Fomes applanatus @ BPI (2)

Fomes everhartii @ BPI (2)

Polyporus adustus @ BPI (1)

Polyporus biennis @ BPI (1)

Polyporus obtusus @ BPI (1)

Polyporus spraguei @ BPI (1)

Poria ferruginosa @ BPI (1)
Taphrinaceae  Taphrina caerulescens @ BPI (5)
Xylariaceae  Hypoxylon atropunctatum @ BPI (2)

Hypoxylon mediterraneum @ BPI (1)
_  Actinopelte dryina @ BPI (4); 391911B (1); 391911A (1)

go to Discover Life's Facebook group

Following modified from Flora of North America
   Top | See original

Link to Flora of North America home
 
All Floras       Advanced Search
FNA Vol. 3 Login | eFloras Home | Help
FNA | Family List | FNA Vol. 3 | Fagaceae | Quercus

34. Quercus ellipsoidalis E. J. Hill, Bot. Gaz. 27: 204, plates 2, 3. 1899.

Northern pin oak, jack oak, Hill's oak

Quercus ellipsoidalis var. kaposianensis J. W. Moore

Trees , deciduous, to 20 m; lower trunk often with stubs of dead branches. Bark dark gray-brown, shallowly fissured, inner bark orangish. Twigs dark reddish brown, (1-)1.5-3 mm diam., glabrous. Terminal buds dark reddish brown, ovoid, 3-5 mm, often conspicuously 5-angled in cross section, usually silvery- or tawny-pubescent toward apex. Leaves: petiole 20-50 mm, glabrous. Leaf blade elliptic, 70-130 × 50-100 mm, base obtuse to truncate, margins with 5-7 deep lobes and 15-55 awns, lobes distally expanded, sinuses usually extending more than 1/2 distance to midrib, apex acute; surfaces abaxially glabrous except for minute axillary tufts of tomentum, adaxially glossy light green, glabrous, secondary veins raised on both surfaces. Acorns biennial; cup narrowly turbinate to deeply cup-shaped, 6-11 mm high × 10-19 mm wide, covering 1/3-1/2 nut, outer surface reddish brown, puberulent, inner surface light brown, glabrous, rarely with ring of pubescence around scar, scales with straight or slightly concave margins, tips tightly appressed, obtuse or acute; nut ellipsoid to ovoid, rarely subglobose, 10-20 × 9-15 mm, occasionally striate, glabrous, occasionally with 1 or more faint rings of fine pits at apex, scar diam. 4-8 mm.

Flowering spring. Dry sandy sites, rarely on moderately mesic slopes or uplands; 150-500 m; Ont.; Ill., Ind., Iowa, Mich., Minn., Ohio, Wis.

In many treatments (e.g., E. G. Voss 1972+, vol. 2), Quercus ellipsoidalis is included in Q . coccinea . Variation in fruit morphology has led to recognition of several formae (W. Trelease 1919; see also R. J. Jensen 1986) and one variety ( Q . ellipsoidalis var. kaposianensis , based on specimens from St. Paul, Minnesota, in which the cup tightly encloses the nut for two-thirds its length at maturity).

Quercus ellipsoidalis reportedly hybridizes with Q . rubra and Q . velutina .

The Menominee used Quercus ellipsoidalis medicinally to treat suppressed menses caused by cold (D. E. Moerman 1986).

Following modified from CalPhotos
   Top | See original

http://calphotos.berkeley.edu/cgi/img_query?query_src=dl&where-taxon=Quercus+ellipsoidalis+&where-lifeform=specimen_tag&rel-lifeform=ne&rel-taxon=begins+with&where-lifeform=Plant ---> https://calphotos.berkeley.edu/cgi/img_query?query_src=dl&where-taxon=Quercus+ellipsoidalis+&where-lifeform=specimen_tag&rel-lifeform=ne&rel-taxon=begins+with&where-lifeform=Plant

CalPhotos    
Contributors       Log In  
 

Number of matches : 5
Query: SELECT * FROM img WHERE ready=1 and taxon like "Quercus ellipsoidalis%" and (lifeform != "specimen_tag" OR lifeform != "Plant") ORDER BY taxon

Click on the thumbnail to see an enlargement

Quercus ellipsoidalis
Quercus ellipsoidalis
Northern Pin Oak
ID: 0000 1111 1234 4311 [detail]
© 2016 Keir Morse

Quercus ellipsoidalis
Quercus ellipsoidalis
Northern Pin Oak
ID: 0000 1111 1234 4312 [detail]
© 2016 Keir Morse

Quercus ellipsoidalis
Quercus ellipsoidalis
Northern Pin Oak
ID: 0000 1111 1234 4313 [detail]
© 2016 Keir Morse

Quercus ellipsoidalis
Quercus ellipsoidalis
Northern Pin Oak
ID: 0000 1111 1234 4314 [detail]
© 2016 Keir Morse

Quercus ellipsoidalis
Quercus ellipsoidalis
Northern Pin Oak
ID: 0000 1111 1234 4315 [detail]
© 2016 Keir Morse

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos .   


Copyright © 1995-2019 UC Regents. All rights reserved.

CalPhotos is a project of BNHM      University of California, Berkeley

Updated: 2020-04-04 11:45:52 gmt
Discover Life | Top
© Designed by The Polistes Corporation